title stringlengths 0 901 | abstract stringlengths 3 9.89k | PMID int64 22 25.3M | embedding listlengths 768 768 |
|---|---|---|---|
A comprehensive evaluation of the heparin-manganese precipitation procedure for estimating high density lipoprotein cholesterol. | The accurate quantitation of high density lipoproteins has recently assumed greater importance in view of studies suggesting their negative correlation with coronary heart disease. High density lipoproteins may be estimated by measuring cholesterol in the plasma fraction of d > 1.063 g/ml. A more practical approach ... | 202,660 | [
-0.2407477,
0.1964418,
-0.3627244,
-0.04355104,
-0.05809041,
0.008083877,
-0.1035694,
0.4357074,
-0.01126877,
0.06909368,
0.05499452,
0.0289358,
0.3622356,
-0.2363588,
-0.1242033,
0.06405371,
-0.1191108,
-0.107685,
-0.1214662,
0.3291624,
0.5789089,
0.09354613,
0.01470238,... |
Virus-specific DNA in the cytoplasm of avian sarcoma virus-infected cells is a precursor to covalently closed circular viral DNA in the nucleus. | Three principal forms of viral DNA have been identified in cells infected with avian sarcoma virus: (i) a linear duplex molecule synthesized in the cytoplasm, (ii) a covalently closed circular molecule found in the nucleus, and (iii) proviral DNA covalently linked to high-molecular-weight cell DNA. To define precursor ... | 202,729 | [
-0.3788747,
0.1244115,
-0.1064688,
-0.1665724,
0.2029598,
-0.2852312,
-0.1667836,
0.02437672,
0.2248562,
0.1798019,
0.009313413,
-0.05134336,
-0.09870791,
0.1833744,
-0.3459302,
0.01928903,
-0.1672752,
0.02772575,
-0.05099822,
-0.033089,
0.4479817,
-0.08020309,
-0.2928108... |
Host function-dependent induction of defective interfering particles of vesicular stomatitis virus. | Suppression of host cell function by treatment with actinomycin D prior to infection prevented the induction of defective interfering particles of vesicular stomatitis virus, which had been cloned and propagated in cell pretreated with actinomycin D. Replication of defective interfering particles already present in an ... | 202,736 | [
-0.1356665,
-0.1374527,
-0.0128046,
0.1511668,
0.4383779,
-0.07819894,
-0.004225285,
-0.06186422,
0.1761671,
-0.1367218,
0.04628646,
-0.164053,
-0.06404314,
0.2071697,
-0.3822824,
-0.07101996,
-0.2511543,
-0.1142138,
-0.09347625,
0.1394781,
0.4296614,
0.06443202,
-0.07720... |
Structure of 50 to 70S RNA from Moloney sarcoma viruses. | The 50 to 70S RNAs of two clonal isolates of defective Moloney sarcoma-leukemia helper virus complex were analyzed by gel electrophoresis and electron microscopy. The RNAs extracted from both clone 3 and clone 124-5R of Moloney sarcoma-leukemia virus complex contained some large monomer subunits ca. 10,000 nucleotides ... | 202,749 | [
-0.2218229,
0.3255056,
-0.07514054,
-0.2239492,
0.1135746,
-0.05699143,
-0.08256505,
0.05384807,
0.2949077,
0.07990844,
0.08595929,
0.02793938,
0.05303255,
0.150319,
-0.3784107,
0.1757445,
0.0534782,
0.2212177,
0.07778279,
0.1594478,
0.2980163,
0.1920153,
-0.05091648,
0... |
5' Terminus of defective and nondefective Sendai viral genomes is ppp Ap. | Using RNase T2 digestion of 32P-labeled Sendai virus nondefective and defective-interfering RNAs, the 5' termini were isolated and demonstrated to be pppAp for both the plus and minus strands. | 202,754 | [
-0.08142739,
-0.09994163,
-0.2487019,
-0.190125,
0.01505335,
-0.04968936,
-0.169238,
-0.09287542,
0.2948231,
-0.1417874,
0.09746602,
-0.05479294,
0.1807006,
-0.01691941,
-0.5951612,
0.2217699,
-0.3188396,
-0.1482154,
0.1482275,
-0.04393604,
0.1868524,
-0.1015607,
-0.09230... |
[Domiciliary assisted respiration by tracheotomy for chronic respiratory insufficiency (author's transl)]. | Prerequisites for success in domiciliary assisted respiration for chronic respiratory insufficiency are the understanding of the patient and his active participation in the treatment as well as adjustment and attitude of his environment. The authors report their experience in 89 patients. Spirographic data were obtaine... | 202,867 | [
0.2548811,
-0.2279702,
0.06138062,
0.1806134,
-0.2932799,
-0.2042642,
-0.09951539,
-0.4714866,
0.06908745,
0.07694788,
0.02511656,
0.02461259,
-0.162073,
0.007031202,
-0.02656813,
0.0102721,
-0.3185706,
0.09770542,
-0.3031617,
0.03033925,
0.03032228,
0.04859095,
0.0810098... |
Disturbances in kidney functions and calcium and phosphate metabolism in cadmium-poisoned rats. | In an attempt to elucidate the etiology and pathogenesis of 'Itai-Itai' disease, the relationship between bone and kidney lesions in cadmium-poisoned rats was determined using the standard renal clearance technique. Calcium and cadmium contents in the femur and kidney were also estimated. The severity of renal lesions ... | 202,886 | [
-0.1398166,
0.02882935,
0.2853409,
0.07053095,
0.04314353,
-0.3458495,
-0.1981975,
0.1770919,
-0.4670551,
0.109433,
0.1756157,
0.1984435,
-0.1397596,
-0.03213031,
-0.5540113,
-0.1143327,
-0.1616136,
-0.1654283,
-0.08022904,
0.0593477,
-0.08705771,
0.3948143,
-0.1473731,
... |
Pituitary adenomas. | Pituitary adenomas arise from and consist of adenohypophyseal cells. Based on the tinctorial characteristics of the cell cytoplasm, they were divided previously into chromophobic, acidophilic, and basophilic adenoma types. This classification is only of limited value, since it fails to consider the endocrine function o... | 202,913 | [
0.08453236,
-0.09117035,
-0.1604656,
-0.04961249,
0.05494582,
-0.305221,
0.05054706,
0.2320706,
0.1513963,
0.4797553,
-0.1044714,
-0.1176251,
-0.2724701,
-0.2296462,
-0.2347465,
-0.0173537,
-0.04524547,
0.3156954,
0.1985159,
0.001875382,
0.1695385,
0.2078493,
-0.1549855,
... |
The sv40 transcription complex. I. Effect of viral chromatin proteins on endogenous RNA polymerase activity. | SV40 chromatin obtained from infected monkey cells was used to study the effect of the viral chromatin proteins on endogenous RNA polymerase II. Ammonium sulfate activated the rate of transcription by endogenous RNA polymerase in two ways: 1) by direct action on the enzyme; and 2) by causing a reversible conformational... | 202,928 | [
0.04624465,
0.2313576,
-0.3598723,
0.1036607,
0.1711383,
-0.1940074,
-0.1607808,
0.1586889,
0.1519065,
0.09957587,
0.05475423,
0.03382007,
-0.03408263,
0.01447517,
-0.2911639,
-0.06374031,
-0.2828194,
-0.1146988,
0.003351469,
0.120477,
0.4928824,
-0.01368824,
-0.2137394,
... |
Lymphospecific toxicity in adenosine deaminase deficiency and purine nucleoside phosphorylase deficiency: possible role of nucleoside kinase(s). | Inherited deficiencies of the enzymes adenosine deaminase (adenosine aminohydrolase; EC 3.5.4.4) and purine nucleoside phosphorylase (purine-nucleoside:orthophosphate ribosyltransferase; EC 2.4.2.1) preferentially interfere with lymphocyte development while sparing most other organ systems. Previous experiments have sh... | 202,960 | [
-0.2162382,
-0.4102804,
-0.3074197,
0.09380494,
0.3932292,
-0.01356152,
0.05462069,
0.1356388,
-0.07130724,
0.1185766,
0.1803918,
0.04177536,
-0.1111529,
0.3686406,
-0.4620002,
0.03881136,
-0.6753555,
-0.09413988,
-0.1398004,
0.349685,
0.5044383,
0.4471447,
0.01378633,
... |
Selectivity of action of an antiherpetic agent, 9-(2-hydroxyethoxymethyl) guanine. | A guanine derivative with an acyclic side chain, 2-hydroxyethoxymethyl, at position 9 has potent antiviral activity [dose for 50% inhibition (ED(50)) = 0.1 muM] against herpes simplex virus type 1. This acyclic nucleoside analog, termed acycloguanosine, is converted to a monophosphate by a virus-specified pyrimidine de... | 202,961 | [
-0.03728937,
-0.1259891,
-0.3638047,
-0.147084,
0.2244466,
0.1038927,
0.1098564,
0.03373647,
0.1235299,
-0.1435355,
0.04205556,
-0.04396681,
-0.04492282,
0.1935839,
-0.3855467,
-0.07450095,
-0.6124867,
-0.006213749,
0.09916912,
0.3415529,
0.1266446,
0.1239042,
-0.421747,
... |
Isolation and partial characterization of a glycine- and serine-rich polypeptide from human serum high-density lipoproteins (HDL). | Lately, several minor polypeptides characterized by a high content of glycine and serum have been described in human serum lipoproteins. By column chromatography we have isolated a glycine- and serine-rich polypeptide from totally delipidized high-density lipoproteins, apo-HDL. The partial characterization of this poly... | 203,023 | [
-0.05564246,
-0.1496249,
-0.1415263,
-0.03504632,
-0.09624947,
-0.1741126,
-0.2170472,
0.1940322,
0.3770034,
0.3181117,
0.03000466,
0.004419234,
0.09540012,
-0.06224081,
-0.3935247,
0.03576883,
-0.4888944,
-0.01491927,
0.0934721,
0.3579667,
-0.07106777,
0.08783209,
-0.011... |
The case against routine lipoprotein electrophoresis. | We evaluate the role of lipoprotein electrophoresis as part of the routine lipogram. Analysis of 875 samples shows that it rarely provides more information than can be obtained from estimation of serum cholesterol and triglycerides with a simple test for chylomicrons. We stress the difficulties and arbitrary nature of ... | 203,049 | [
-0.0935018,
0.1790664,
-0.1278314,
-0.1548041,
0.2637588,
-0.1321128,
-0.1337724,
-0.07375512,
0.1060827,
0.02606109,
0.1697446,
0.1419228,
-0.01749848,
0.08511791,
-0.2959742,
-0.1816406,
-0.3508842,
-0.06546803,
-0.08630732,
0.1327786,
0.06606085,
0.009496866,
0.0092349... |
[Cytochemical study of different stages in the life cycle of Toxoplasma gondii. VII. Oxidation--reduction enzymes in the cyst forms]. | Dehydrogenases of glycolysis, Kreb's cycle, and pentose-phosphate shunt were detected in cystozoites of Toxoplasma gondii strain SS-119 with various degrees of activity. A mixed oxidative metabolism may be postulated on this stage of the toxoplasma life cycle. Besides, the activity of cytochrome oxidase was detected in... | 203,066 | [
-0.05509928,
-0.2413627,
-0.2719802,
-0.125744,
-0.01840901,
-0.1755205,
0.00867206,
-0.07895652,
-0.02865257,
0.03864915,
-0.3278616,
0.07693277,
0.005240841,
0.1745545,
-0.5067798,
-0.2090187,
-0.5479875,
-0.1560448,
0.184484,
0.1404574,
0.2398124,
0.3285105,
0.2070777,... |
Enzymatic activity in a semi-gley soil under the floodplain forest in South Moravia. | In three profiles of a semi-gley soil under the floodplain forest, variations were studied in the activities of invertase, amylase, cellobiase, cellulase, proteases, and phosphatases. In the surface soil layer, enzymatic activity was found affected by the soil moisture at a significant level, whereas in the deeper soil... | 203,142 | [
-0.1487138,
0.07305596,
0.03868639,
0.0143672,
-0.4109927,
-0.009092712,
-0.2768463,
0.05178934,
0.1726389,
-0.1139557,
0.03169134,
-0.301783,
-0.0843339,
0.008730792,
-0.3840932,
0.1759221,
-0.2927305,
0.05729911,
0.04804603,
0.1099015,
0.1771902,
0.3322677,
-0.09076589,... |
X-ray microanalytical studies of lead-implanted rat brains. | Various cytoplasmic and intranuclear inclusions found in macrophages and astrocytes of lead-implanted rat brains were studied with an energy dispersive x-ray microanalytical technique. Cytoplasmic inclusions contained large quantities of lead, calcium and phosphorus. The proportions of these elements were different wit... | 203,158 | [
-0.01877204,
0.1166449,
0.04150771,
0.2904508,
-0.1570385,
-0.2492743,
-0.4596274,
-0.03433932,
-0.1161739,
0.05195484,
-0.2665869,
-0.09262027,
-0.07344657,
0.1418267,
-0.4232834,
0.0396544,
-0.1732927,
0.2759822,
0.1133581,
0.1673288,
-0.07659845,
0.3430511,
0.1857958,
... |
Acute gastroenteritis among schoolchildren associated with reovirus-like agent. | During early summer 1975 and spring 1976, outbreaks of acute gastroenteritis were reported from primary schools and other institutions in several districts of Japan. Outbreaks occurred in an explosive manner resembling mass food poisoning from a school lunch. The majority of patients were in the age group 6-14 years. C... | 203,188 | [
-0.3010719,
0.1766635,
-0.01050455,
-0.2012008,
0.1077078,
-0.1739623,
-0.2487304,
0.02870801,
-0.082663,
0.1433766,
0.1670154,
0.3594474,
-0.101313,
0.2599528,
-0.1118037,
-0.4063284,
-0.1524957,
0.1719335,
0.04041484,
0.2699921,
-0.1194422,
0.1840341,
-0.5757126,
-0.1... |
Osteosarcoma of bone and its important recognizable varieties. | Osteosarcoma of bone is a recognizable entity if the histopathologist designates tumors as such when their malignatn cells produce osteoid substance even if only in small foci. Such definition distinguishes this lesion from other sarcomas that arise in bone, especially chondrosarcoma and fibrosarcoma. There is a genera... | 203,202 | [
-0.09217169,
0.2494025,
0.1616267,
-0.2541426,
-0.3265296,
-0.4409803,
-0.3458902,
0.266939,
0.1342615,
-0.02274006,
0.1460565,
0.06756905,
-0.1778437,
-0.1206139,
-0.5304422,
0.02718097,
0.00291924,
0.1375427,
0.3659242,
0.1862995,
0.426112,
0.09906554,
-0.2119718,
0.1... |
Giant cell tumors of tendon sheath. An electron microscopical study of 11 cases. | Light and electron microscopy of 11 giant cell tumors of tendon sheath revealed a pleomorphic cell population in which the giant cells had similarities to osteoclasts, and the stromal cells had similarities to primitive mesenchymal cells, osteoblasts, fibroblasts, and histiocytes. I suggest that giant cell tumors of te... | 203,249 | [
-0.01223364,
0.001323792,
-0.1923968,
-0.206704,
-0.1757942,
-0.2650607,
-0.07606214,
0.08298708,
0.1236726,
0.288574,
-0.07162633,
0.001923452,
-0.2096474,
0.02474297,
-0.3407815,
-0.1484683,
-0.08911358,
0.01102005,
0.04230972,
0.2241022,
0.1696776,
0.1512002,
0.0066637... |
Corpora amylacea of the lumbar spinal cord and peripheral nervous system. | Tissue from L-4 spinal cord, dorsal root ganglia, sural nerve, and intramuscular branches to the gastrocnemius was obtained during 35 random autopsies, embedded in paraffin, and stained with PAS and Holmes Alcian blue and studied for the incidence and distribution of corpora amylacea (CA). Intraaxonal CA in spinal grey... | 203,253 | [
0.1012508,
-0.2034741,
0.1169418,
0.2993794,
-0.199469,
-0.3221158,
-0.2885921,
-0.3673449,
-0.2922331,
-0.02512053,
0.1115782,
0.2905363,
0.3081231,
0.04262067,
-0.06138819,
-0.17821,
-0.2482582,
-0.006252631,
0.1995526,
-0.3822754,
0.1638349,
0.6925965,
-0.1137957,
0.... |
Herpes simplex virus types 1 and 2 in ocular disease. | In a continuous series of 457 patients with presumed herpetic eye disease, virus isolation and typing revealed 154 patients with herpes simplex virus type 1 and three patients with type 2 infections. In 219 isolates that were examined for neutralization by specific antisera, for growth in human fibroblasts, and, in par... | 203,255 | [
-0.1660333,
-0.2106833,
-0.3661007,
-0.2211864,
-0.05015347,
-0.2086924,
-0.04468082,
0.06011169,
0.1812815,
0.09867158,
0.2248317,
-0.1866381,
-0.1416504,
-0.0628753,
-0.06624863,
-0.3367676,
0.07181428,
0.2043474,
-0.1045189,
0.4491002,
0.1347052,
0.1277935,
-0.1284813,... |
Hydrolysis of synthetic pyrophosphoric esters by an isoenzyme of apyrase from Solanum tuberosum. | A highly purified isoenzyme of apyrase obtained from potatoes (Solanum tuberosum var. Pimpernel) exhibits a low specificity for the organic moiety of synthetic pyro- and triphosphates. Methyl di- and tri-phosphates were hydrolysed at higher rates than ADP and ATP, but their Km values were also higher. Steric hindrance ... | 203,267 | [
-0.1131587,
0.2470191,
-0.1541088,
-0.01132583,
0.1259232,
0.1006655,
-0.2746069,
0.03782288,
0.1676013,
-0.07950147,
0.07139856,
-0.2048884,
-0.1019826,
0.1517886,
-0.5943383,
0.3156755,
-0.4532969,
0.3385824,
0.1798628,
0.1307354,
0.3585489,
0.2428437,
-0.3651222,
0.0... |
Electrophoretic behaviour of yeast mitochondrial translation products. | We have studied the mobility of yeast mitochondrial translation products during electrophoresis on polyacrylamide gels of different composition and found that these polypeptides can be divided into two groups. One, to which subunit II of cytochrome c oxidase belongs, behaves normal as all water-soluble reference protei... | 203,319 | [
-0.1766159,
0.1718334,
-0.09884166,
-0.01033315,
-0.03714969,
-0.174301,
0.07891461,
0.03748878,
0.1068027,
0.1327901,
0.05034372,
-0.09831097,
0.03400469,
0.1206204,
-0.265127,
0.1624783,
-0.4304621,
-0.1318243,
-0.03849421,
0.0005659062,
0.4523572,
0.05165805,
-0.018415... |
[Inhibition of the yeast respiratory system by Zn-protoporphyrin and effect of photolysis of this substance]. | We have shown earlier that yeast cells grown in synthetic mediums supplemented with Zn++ accumulate large amounts of Zn-protoporphyrin within their mitochondria. This accumulation is accompanied by an inhibition of respiration (3). This study deals with the effect of light on the respiratory inhibition and the release ... | 203,338 | [
-0.01636285,
-0.3827336,
-0.04962276,
0.2667013,
0.03567418,
-0.01830408,
0.1254274,
-0.1019706,
-0.0016568,
-0.1153347,
0.08483887,
-0.2757055,
-0.1715758,
-0.151305,
-0.4094784,
0.2075693,
-0.4070117,
0.01536297,
-0.02672395,
0.2000145,
0.5154164,
0.2190258,
-0.01101478... |
[Mechanism of action of cyclic AMP-dependent histone kinase. Substrate specificity of the catalytic enzyme unit]. | Interaction of several nucleotide derivates with homogenous catalytic subunit of cyclo-AMP-dependent histone kinase from pig brain is studied. Inhibition constants of these compounds are calculated, and the affinity of inhibitors to the enzyme active site is evaluated. The nature of heterocyclic base is found to be the... | 203,340 | [
0.128773,
-0.02496636,
0.1668695,
-0.1606022,
0.1903097,
-0.1567537,
-0.291438,
0.1014561,
0.01972833,
0.06075612,
-0.05574542,
0.2546226,
0.1887159,
0.1590439,
-0.8553101,
-0.06258062,
-0.5671937,
0.1256928,
-0.1490127,
0.4817189,
0.5520036,
0.1030863,
-0.2489495,
-0.0... |
Responses of the pituitary-adrenal system of the pig to environmental changes and drugs. | 1 The reactivity of the pituitary-adrenal axis of the young pig was tested for its suitability as a sensitive index for any discomfort that might be experienced under certain conditions of intensive husbandry.2 In a thermoneutral environment, most undisturbed piglets showed only slight variations in the plasma concentr... | 203,357 | [
0.04199517,
-0.03134053,
0.2165895,
0.1967068,
-0.03679657,
-0.2007944,
-0.06530386,
0.06331296,
0.004154949,
-0.1489573,
0.3630562,
-0.3047351,
0.1886247,
-0.06908861,
0.05872747,
-0.01637102,
-0.6225457,
0.5226369,
0.02028811,
0.09929705,
0.2038719,
0.2285706,
0.1709763... |
Acute leukemia complicating treatment of glioblastoma multiforme. | A five-year-old girl developed acute myelomonocytic leukemia after fifteen months of intensive chemotherapy and irradiation for glioblastoma multiforme. The leukemia became manifest while the patient was in a remarkable remission brought about by treatment with high-dose methotrexate with citrovorum rescue. This is the... | 203,378 | [
-0.2460035,
-0.04828399,
0.02792352,
-0.2573834,
0.07550512,
-0.2188681,
-0.208596,
-0.1836369,
-0.2537349,
-0.02468194,
0.07181577,
0.5578036,
-0.03925759,
0.2794794,
-0.128099,
0.01999544,
-0.08254659,
0.3972108,
-0.09156045,
0.1419754,
0.1910971,
0.2848708,
0.1188358,
... |
[Effect of scorpion venom (Androctonus australis) on neuromuscular transmission inhibited by botulinum toxin in the frog]. | We have shown that Scorpion venom restores the neuro-muscular transmission inhibited by Botulinum toxin in the Frog. The effectiveness of Scorpion venom was antagonized by excess magnesium. | 203,411 | [
-0.190239,
0.1493333,
-0.2164445,
-0.2323249,
-0.1264287,
-0.1065574,
-0.2301135,
0.01955908,
-0.2269357,
-0.2150553,
0.1258531,
0.2346082,
0.06033995,
-0.3451614,
-0.4432178,
-0.2676162,
-0.5144771,
0.01365219,
-0.03053979,
-0.09167306,
0.3570904,
0.0540604,
-0.0351496,
... |
1alpha-hydroxyvitamin D3 in the treatment of nutritional and metabolic rickets and osteomalacia. | Five patients with nutritional osteomalacia or rickets and six children with rickets unresponsive to physiological doses of vitamin D were treated with 1alpha-hydroxyvitamin D3 (1alpha-OHD3). Patients with nutritional osteomalacia responded to 1--2 microgram/day of 1alpha-OHD3. The most striking findings were rises in ... | 203,419 | [
-0.1130565,
-0.238861,
-0.04494588,
-0.5036607,
0.20171,
-0.3269916,
-0.3883852,
-0.1394931,
0.2307452,
0.2010089,
0.5795112,
0.2735732,
-0.182252,
-0.1144749,
-0.5503415,
-0.1523557,
-0.4824267,
-0.04831662,
0.2685115,
0.02581277,
0.1121665,
0.5038753,
-0.07960191,
0.1... |
Protective activity of secondary effector T cells generated in vitro against ectromelia virus infection in vivo. | The anti-viral activity of secondary effector cells generated in vitro against ectromelia virus infection was investigated. Depending upon the order of administration of cells and virus, 2 X 10(6) cells significantly reduce virus titres in recipient mice. Mice injected with lymphocytic choriomeningitis (LCM) virus are ... | 203,425 | [
0.01950168,
-0.1372807,
-0.2253248,
-0.2784659,
-0.00842293,
-0.1844777,
-0.2796385,
-0.1336192,
-0.02464266,
-0.08374692,
0.0384051,
0.1669214,
0.3238025,
0.2851817,
-0.5361885,
-0.2758695,
-0.06703292,
-0.09909201,
-0.06593842,
0.2370441,
0.2778865,
-0.0168371,
-0.29119... |
Effect of low density lipoprotein on proteoglycan synthesis by aorta cells in culture. | Increasing the content of human serum low density lipoprotein in the growth medium led to greater incorporation of 35S-sulfate into proteoglycan (mostly into dermatan sulfate) by primary aorta cells but did not affect similar incorporation by fibroblast cells. These results suggest a mechanism which can explain the inc... | 203,474 | [
0.03784176,
-0.2758827,
-0.1540231,
0.1520673,
0.2137522,
-0.08795174,
-0.05604987,
0.1713062,
-0.0878037,
0.2386255,
0.07313814,
-0.1542604,
-0.1389978,
-0.0847919,
-0.5807261,
-0.02519626,
-0.2754395,
-0.1809471,
-0.2302676,
0.4495901,
0.1841201,
0.2307957,
-0.1375321,
... |
Extraction of skin test activity from Coccidioides immitis mycelia by water, perchloric acid, and aqueous phenol extraction. | Water, perchloric acid extracts, and fractions of partially defatted whole mycelia of Coccidioides immitis contained delayed skin test activity when tested in C. immitis-infected guinea pits. Aqueous phenol extraction of these fractions resulted in partitioning of activity between aqueous-soluble and phenol-soluble fra... | 203,531 | [
-0.1000823,
-0.0550328,
-0.07503062,
0.03082079,
0.2682014,
-0.07916719,
-0.2045646,
0.0454923,
0.02714636,
-0.337626,
0.1925538,
0.05232101,
-0.1966851,
-0.1927884,
-0.3035327,
0.2787248,
-0.6376762,
0.5212604,
-0.08687893,
0.0225742,
0.4638229,
0.189968,
-0.2365976,
-... |
A copper-binding immunoglobulin from a myeloma patient. Purification, identification, and physical characterization. | A copper.protein complex present in the serum of a hypercupremic myeloma patient has been purified to homogeneity using gel filtration, DEAE-cellulose chromatography, and concanavalin A/Sepharose affinity chromatography. Immunoelectrophoresis and hemagglutination inhibition tests showed the copper-bound protein to be a... | 203,585 | [
-0.1107035,
0.09313561,
-0.06946068,
-0.03249642,
0.1176514,
-0.05426796,
-0.09966332,
0.02831855,
0.03305975,
0.5198822,
0.1050036,
0.383659,
0.03917774,
0.1695899,
-0.637675,
0.1463173,
-0.1395313,
0.2172015,
-0.09132624,
-0.05305928,
-0.111149,
-0.09032897,
0.06537825,... |
Rabbit mammary prolactin receptors. Demonstration of a late puerperal increase in affinity. | Crude receptor preparations of rabbit mammary gland were made by differential centrifugation and reacted with lactoperoxidase-iodinated ovine prolactin (oPRL) in order to determine their binding characteristics. Receptors prepared from the mammary glands of animals less than 4 days postpartum bound oPRL with high affin... | 203,595 | [
0.1994505,
-0.3052698,
-0.1044295,
-0.2054669,
-0.03750855,
-0.2315467,
-0.0611624,
-0.02901309,
0.1917654,
0.2315665,
0.03209151,
0.1495285,
0.04953005,
0.2038534,
-0.324472,
-0.1433077,
-0.5576423,
0.05253381,
0.517211,
-0.1595546,
0.1857105,
0.2872674,
-0.1663859,
0.... |
Eradication of Aleutian disease of mink by eliminating positive counterimmunoelectrophoresis test reactors. | The counterimmunoelectrophorsis test was applied on three Aleutian disease virus-infected mink ranches for the detection of specific Aleutian disease virus antibody. All mink on the ranches were tested during the pelting season and before the breeding season for 4 consecutive years. Aleutian disease has been eliminated... | 203,601 | [
-0.2185493,
0.04159272,
-0.1038675,
0.256515,
0.1736558,
-0.005433584,
-0.4274871,
-0.1003849,
0.0675371,
-0.1672423,
0.3024151,
-0.02423682,
0.4550365,
-0.06995376,
-0.009057466,
0.06991116,
-0.3640422,
0.3128221,
0.2065346,
-0.3099744,
0.1873595,
-0.06473855,
-0.2829861... |
Viral antibodies in cerebrospinal fluid of multiple sclerosis and control patients: comparison between radioimmunoassay and conventional techniques. | Cerebrospinal fluid antibodies to measles, rubella, vaccinia, herpes simplex, and varicella-zoster viruses in four patient study groups (clinically definite multiple sclerosis [MS], early probable MS, optic neuritis, and control patients with other neurological diseases) were assayed by radioimmunoassay, complement fix... | 203,605 | [
0.01769313,
0.09995639,
0.004767373,
-0.04892226,
-0.2052964,
-0.2776576,
-0.08691192,
0.05904326,
-0.21763,
0.1014799,
0.01509971,
0.16119,
0.143364,
0.004253382,
0.04736289,
-0.2410866,
-0.0140045,
0.07598235,
0.03852759,
0.1651417,
0.3142994,
0.009735364,
-0.07081919,
... |
Incidence in South-west Scotland of hepatitis B surface antigen in the liver of patients with hepatocellular carcinoma. | A retrospective examination in South-west Scotland of formalin-fixed paraffin-embedded liver tissue by an immunoperoxidase technique revealed hepatitis B surface antigen (HBsAg) in eight out of 81 cases (10%) of primary hepatocellular carcinoma (PHC) and in four out of 82 cases (5%) of cirrhosis. No positive staining w... | 203,608 | [
0.02818088,
-0.2102758,
-0.2167433,
0.1519981,
-0.1606297,
-0.2960418,
-0.02973693,
-0.2522149,
-0.09867955,
0.2944562,
0.07760863,
0.4430705,
0.1914504,
0.006399453,
-0.118447,
-0.4223175,
0.1233496,
0.1535697,
0.008805623,
0.1327128,
-0.03399593,
0.3817762,
-0.2724731,
... |
Central nervous system immunity in mice infected with theiler's virus. I. Local neutralizing antibody response. | Experimental Theiler's mouse encephalomyelitis virus (TMEV) infection in mice is atypical of most other picornavirus infections because virus persists in the host. It was shown previously that low levels of infectious virus are readily detectable in the central nervous system (CNS) despite the presence of substantial t... | 203,636 | [
-0.1042364,
-0.03812076,
-0.2472781,
0.05291763,
0.2536315,
-0.08781587,
0.1056748,
0.1345988,
-0.1348427,
-0.04651342,
-0.02723335,
0.2298753,
0.472897,
0.2404885,
-0.1733717,
-0.1507596,
-0.3850292,
0.0008288486,
-0.3612756,
0.1962021,
-0.04409934,
0.1295691,
0.08018928... |
Effects of adenosine and guanosine cyclic phosphates and their corresponding nucleotides and nucleosides on vitamin A-induced epidermal tumor promotion and growth in hamster cheek pouch. | Adenosine and guanosine cyclic monophosphates (cAMP and cGMP) exerted opposite effects at similar concentration and similar effects at markedly different concentrations on the yields of tumors promoted by vitamin A in hamster cheek pouch. Increasing the concentration of cAMP between 10(-5) M and 10(-3) M was associated... | 203,641 | [
-0.2711738,
-0.05472274,
-0.4896576,
-0.2341958,
0.3149659,
-0.03321275,
-0.02808953,
0.111224,
0.1168314,
-0.01361862,
-0.02471099,
0.2039755,
0.05614753,
-0.009954966,
-0.5945461,
0.1020926,
-0.1756011,
-0.07697431,
0.2790192,
0.1864148,
0.6723241,
0.0990825,
-0.2619846... |
Regulatory substances produced by lymphocytes. VI. Cell cycle specificity of inhibitor of DNA synthesis action in L cells. | IDS inhibits DNA synthesis and mitosis of L cells only when present during the late G1 phase of the cell cycle, as shown with L cells synchronized by a variety of methods. This corresponds well with earlier findings that IDS inhibits DNA synthesis in mitogen-stimulated lymphocytes when present between 16 and 24 h after... | 203,648 | [
-0.1666593,
-0.1745365,
-0.1820857,
-0.09678621,
0.4083613,
-0.1135283,
-0.1389604,
0.2276092,
0.06324881,
0.2864856,
-0.1070304,
0.2317891,
0.06294439,
0.3763932,
-0.7088391,
-0.04711244,
-0.3764797,
-0.1725295,
-0.1664842,
0.3813111,
0.5346411,
0.01857858,
-0.1920904,
... |
Properties of a transforming virus, KiMSV(RHHV), isolated from a co-culture of rat HTC-H1 cells with K-NRK cells. | Some morphological, biological, immunological and biochemical characterizations of a virus, rat helper virus pseudotype Kirsten sarcoma virus, KiMSV(RHHV), have been presented here. KiMSV(RHHV) has a type C virus ultrastructure. It is strictly rat tropic and is able to transform rat cells in vitro. The possibility of i... | 203,653 | [
-0.1720739,
-0.07929012,
-0.3066257,
-0.1180531,
0.4641784,
-0.1071481,
0.03691744,
0.09153365,
0.2389671,
0.3611825,
-0.07107013,
-0.291917,
0.02056017,
0.2661044,
-0.2638717,
-0.1569941,
-0.1213297,
0.06841138,
-0.05437304,
-0.02080579,
0.01727716,
-0.02962032,
0.062126... |
The isolation of defective variants of simian virus 40 whose genomes contain sequences derived from adenovirus 2 DNA. | A new set of hybrid viruses has been isolated whose closed circular genomes 5 to 6 kB in size, contain DNA sequences derived in part from adenoviruses 2 and in part from SV40. The structure of these genomes is complex, but in the simplest case, analyses by restriction endonuclease digestion and hybridization indicate t... | 203,654 | [
-0.2727942,
-0.005774055,
-0.1013674,
-0.1144412,
0.08783443,
-0.1805063,
-0.1781626,
-0.008384461,
0.4107357,
0.1608332,
0.1113419,
-0.2328938,
-0.06972904,
-0.02723659,
-0.6553288,
-0.05685272,
-0.3756776,
0.1216121,
0.158338,
0.07438175,
0.4366711,
-0.03207397,
-0.1015... |
Epstein-Barr virus-associated and other antiviral antibodies during intense BCG administration to patients with Burkitt's lymphoma in remission. | Patients with Burkitt's lymphoma in chemotherapy-induced remission received through dermal scarifications one or two doses per week of approximately 3 X 10(8) living BCG organisms (Pasteur Institute vaccine). This treatment was always followed by usually rapid increases by 1--4 log2 steps in the antibody titers to Epst... | 203,706 | [
-0.1860377,
0.04392067,
0.08786535,
-0.3210074,
0.06040754,
-0.4395463,
-0.2127706,
0.2267977,
0.0260195,
0.2692839,
0.2410369,
-0.02618368,
0.2260672,
0.1535447,
-0.7184188,
-0.07208855,
0.2379529,
-0.1912854,
0.1360538,
-0.05327886,
0.3404423,
0.04588685,
-0.1951624,
... |
Levels of plasma cyclic AMP and insulin in cardiac surgery. | Cyclic AMP is a common second messenger for a variety of hormones such as catecholamine, glucagon, and growth hormone, which are affected by cardiac surgery. Changes in plasma cyclic AMP level may thus reflect an altered hormonal milieu. The effects of open-heart surgery on plasma cyclic AMP and its relation with serum... | 203,775 | [
-0.1988699,
-0.05760836,
-0.4988228,
-0.5733535,
0.08310313,
-0.1190166,
-0.1056134,
0.2322942,
-0.09951908,
0.4882827,
0.2274153,
0.1386693,
-0.2198738,
0.1179924,
0.004825433,
-0.04222166,
-0.3389213,
0.0006795867,
-0.130838,
0.1322194,
0.6355379,
0.01053827,
-0.165188,... |
[Hepatic disease in childhood and cytomegalovirus infection (author's transl)]. | 135 children with hepatitis and 179 patients with hepatomegaly of undetermined etiology were investigated for complement fixing antibodies to cytomegalovirus. 69 patients with hepatitis (51%) and 74 patients with hepatomegaly (41%) had a titer of 1:4 or above as compared with a control group of children without hepatic... | 203,847 | [
-0.08860368,
-0.07523748,
0.0800833,
0.2635385,
0.1460154,
-0.3547957,
-0.4894277,
0.1241007,
-0.1148253,
0.1946225,
0.2134231,
0.2640067,
0.05545311,
0.1000028,
-0.4538407,
-0.1869606,
-0.2284111,
0.2500706,
0.07038782,
0.2896733,
0.1725337,
-0.2568995,
-0.1838892,
-0.... |
The turnover rate of lipoprotein of d less than 1.006 from plasma of laying turkey hens. | The turnover rate of plasma "lower density fraction" (LDF, d less than 1.006) lipoprotein was determined in two laying turkey hens. LDF was labeled by injecting 1-14C-palmitate which was incorporated into the triglyceride (TG) of circulating LDF. The turnover rates were determined from concentration and half life (t1/2... | 203,908 | [
0.1285302,
-0.09471666,
-0.08631516,
-0.263948,
0.2948756,
-0.2929073,
-0.1752199,
0.03954336,
-0.1043022,
-0.2496541,
0.07770843,
0.2449604,
0.1380146,
0.01174639,
-0.3401331,
-0.1088412,
-0.5304734,
-0.2169567,
0.1003874,
0.4958611,
0.4379259,
0.255441,
-0.1750856,
0.... |
The influence of crude cottonseed oil in the feed on the blood and egg yolk lipoproteins of laying hens. | Lipovitellin, very low density lipoproteins (VLDL), low density lipoproteins (LDL), high density lipoproteins (HDL), and proteins of d greater than 1.20 were isolated from blood plasma and egg yolks obtained from hens fed a normal diet or one containing 2.5% of crude cottonseed oil. The amounts and compositions of each... | 203,909 | [
0.09028759,
0.3222118,
-0.03305852,
-0.2096465,
0.3634981,
-0.1301057,
-0.2869091,
0.2097624,
0.1607236,
0.09396186,
0.1904871,
-0.001592112,
0.08013237,
-0.09419044,
-0.08718169,
0.06337846,
-0.4186165,
0.179172,
0.2235997,
0.3113254,
0.008299479,
0.478185,
-0.3889418,
... |
Immunization of chickens against adenovirus infection. | Chickens were vaccinated with monovalent and polyvalent adenovirus vaccines using three different serotypes, types 1, 2, and 3. No cross-protection was elicited by the heterologous serotypes but satisfactory protection from lesions and the shedding of challenge virus was induced by the homologous serotypes in the monov... | 203,922 | [
-0.2081343,
0.0336181,
-0.3174435,
-0.4436541,
0.0973983,
-0.3110753,
-0.2565311,
-0.1054883,
-0.2664763,
0.1266624,
0.1611015,
0.115946,
-0.05656002,
-0.1503708,
-0.4085754,
-0.304376,
-0.4008291,
0.1245188,
-0.01369454,
0.08860227,
0.3424708,
0.07111412,
-0.1737722,
-... |
Uracil incorporation: a source of pulse-labeled DNA fragments in the replication of the Escherichia coli chromosome. | Uracil is incorporated into newly synthesized DNA by mutants of Escherichia coli with reduced levels of dUTPase (dUTP nucleotidohydrolase; EC 3.6.1.23). Excision-repair of the incorporated uracil results in the generation of labeled DNA fragments that appear after brief pulses with [(3)H]thymidine [Tye, B-K., Nyman, P.... | 203,931 | [
-0.2146142,
-0.5001325,
-0.2995845,
0.02519085,
0.2825211,
-0.359854,
0.03580426,
-0.1057987,
0.2983407,
0.01117682,
0.1538336,
0.03471657,
-0.07472833,
0.2674161,
-0.5705052,
0.03135452,
-0.2185977,
-0.1935415,
0.2980377,
0.03303286,
0.4843856,
0.3659586,
-0.3237106,
0... |
Relationship between dibutyryl cyclic AMP and microtubule organization in contracting heart muscle cells. | Rhythmic and synchronous contractions of interconnecting myocyte cultures prepared from fetal rat hearts are arrested upon the addition of 0.2--2.0 mM N6, O2'-dibuturyladenosine 3':5'-cyclic monophosphate (Bt2cAMP). The contractions arrested by Bt2cAMP are restored either by diluting the Bt2cAMP from the media or by ad... | 203,935 | [
-0.1888439,
0.142578,
-0.5144738,
-0.07993037,
0.07877411,
-0.2244094,
-0.3116608,
-0.05664507,
0.06959873,
0.04563754,
-0.2135302,
0.4338991,
-0.2369247,
0.1610301,
-0.4704478,
-0.1096156,
-0.6412201,
-0.09595621,
-0.357648,
0.07490884,
0.6906288,
0.3422258,
-0.1226206,
... |
Morphine-induced tail erection: site of action. | Acute ablation techniques were used to localize morphine-induced tail erection (MITE) within the central nervous system of mice. Morphine produced no elevation of tails in mice whose spinal cord had been transected at the lower thoracic or lumbar levels. Decortication and high-level precollicular decerebration did not ... | 203,950 | [
0.2496665,
0.3637239,
0.01781702,
0.052602,
0.0798865,
-0.2873609,
-0.07827675,
-0.4645039,
-0.01465727,
-0.2397407,
0.03195778,
-0.3896754,
0.06291363,
0.1104147,
-0.01996873,
-0.0758959,
-0.154296,
0.2061138,
0.3790699,
-0.2683477,
0.1427812,
0.1551833,
0.110204,
-0.0... |
Atopic dermatitis, eczema herpeticum, infectious mononucleosis, and depressed cell-mediated immunity. | An immunologic investigation was undertaken in a patient with atopic dermatitis and infectious mononucleosis complicated by eczema herpeticum. Humoral immunity was normal. The cell-mediated immune (CMI) response was temporarily depressed during the acute phase of the illness as measured by in vivo skin tests, and in vi... | 204,057 | [
-0.2468266,
-0.246469,
-0.05673997,
-0.02317357,
0.1567573,
-0.1564876,
-0.3048286,
-0.1372878,
-0.1894639,
-0.07748299,
0.2026366,
0.1291563,
0.08300951,
0.1443015,
-0.5255857,
-0.01180004,
-0.2753811,
0.1798885,
-0.4885521,
0.01775301,
0.08580734,
0.2172526,
0.2685966,
... |
Clofibrate-induced complications in renal disease: a case report. | A young male nephrotic patient, who was given small doses of clofibrate for hyperlipaemia, developed muscle pain, stiffness and very high serum levels of muscle enzymes. The myopathy remitted completely after administration of clofibrate was stopped. He also displayed a transient mononeuropathy and rapid deterioration ... | 204,061 | [
-0.08184444,
0.1338824,
0.1249204,
-0.1060954,
0.04148961,
-0.3799332,
-0.11725,
0.1440073,
-0.09783296,
-0.3068211,
0.2478916,
0.16242,
0.1343446,
0.3360712,
-0.2040321,
-0.1416277,
-0.5651744,
0.1820571,
-0.1026981,
0.1922715,
-0.2946409,
0.0579489,
-0.3385711,
0.1998... |
Type IIa hyperlipoproteinemia and the HLA system. | The comparative study of a control group made up of 340 healthy subjects, a group of 100 unrelated patients, all showing signs of type II hyperlipoproteinemia and a family of 15 members covering three successive generations, brings to light the highly significant increase of the recurrence of HLA Bw17 antigen and the i... | 204,075 | [
0.1696813,
0.01972289,
-0.1477894,
-0.1061856,
0.2647001,
-0.5179386,
-0.07909213,
0.2111511,
-0.1343587,
0.002072399,
0.1477915,
0.09907468,
0.01478108,
0.09691057,
-0.4389392,
-0.3700581,
-0.1787225,
-0.001342487,
-0.04081042,
0.2236005,
0.1590116,
0.2962004,
-0.1947208... |
[Immunoprophylaxis of infectious bovine rhinotracheitis]. | The live attenuated vaccine against infectious rhinotracheitis (LAV), the live trivaccine against infectious rhinotracheitis (LT), the concentrated etanolsaponin vaccine against infectious rhinotracheitis (CESV) and the ethanol-saponin vaccine against infectious rhinotracheitis (ESV) can all be used as immunoprophylact... | 204,103 | [
0.03086546,
-0.1308562,
0.00333081,
0.2079137,
-0.02316228,
-0.04171368,
-0.03597783,
-0.296084,
-0.1607134,
-0.06111596,
-0.03938492,
0.04957578,
0.1981424,
-0.003649545,
-0.161314,
-0.1031971,
-0.5290585,
0.1833561,
-0.01545593,
0.2147953,
0.1436149,
0.220015,
-0.204430... |
[Cryosurgical treatment of malignant tumors in the cerebral hemispheres]. | In 35 patients with deep-lying and medial gliomas (25 cases of glioblastoma multiforma, 10 cases of dedifferentiated astrocytoma), stereotactic cryodestructions were performed after preceding biopsies. Diagnosis was made in the usual manner, mainly by means of angiography. Sites of action were the tumour mass proper an... | 204,132 | [
-0.2252174,
0.3815961,
-0.07746775,
-0.2637621,
0.02335414,
-0.5238196,
-0.3306138,
-0.02180662,
0.03356174,
0.2781174,
0.1381073,
0.4421119,
-0.003370185,
-0.2571199,
-0.151067,
-0.06310927,
0.02903723,
0.1923185,
-0.02990936,
0.2563002,
0.4001979,
0.06891006,
-0.1118142... |
[Histotopic of glycosidases in the oviduct of the quail (Coturnix coturnix japonica) (author's transl)]. | The activities of 6 glycosidases (n-acetyl-beta-glucosaminidase, beta-galactosidase, beta-glucuronidase, alpha-galactosidase, alpha-fucosidase and alpha-mannosidase) in the oviduct of the quail (Coturnix coturnix japonica) were studied with histochemical methods. Alpha-galactosidase and alpha-fucosidase showed a weak t... | 204,147 | [
0.06824044,
-0.1987226,
-0.1769858,
0.3839881,
-0.03511555,
-0.4155497,
-0.4573487,
0.2664309,
-0.001656507,
-0.02346663,
0.1001156,
0.1722136,
0.3958343,
-0.06737625,
0.09607441,
-0.07858432,
-0.6308123,
0.1125221,
-0.04454075,
0.1488937,
0.5901105,
0.2778198,
-0.2344516... |
Intestinal contribution to secretion of very low density lipoproteins into plasma. | To resolve the question of the magnitude of the intestine's contribution to circulating very low density lipoproteins (VLDL), measurements of intestinal, hepatic, and total VLDL--triglyceride were made on the same animals or on animals studied under comparable conditions. Animals were examined in the fasted state and d... | 204,197 | [
-0.01063172,
-0.2160997,
-0.5309325,
-0.234747,
0.317373,
-0.5218071,
-0.08910301,
0.2369358,
-0.2134493,
0.136857,
0.07089266,
-0.08773427,
0.01834683,
-0.1818441,
-0.5586297,
-0.3715005,
-0.4457311,
-0.1948921,
-0.07420771,
0.3005453,
0.2166155,
0.2546721,
0.1446447,
... |
The prevalence of encephalomyocarditis virus neutralizing antibodies among various human populations. | The prevalence of encephalomyocarditis virus (EMC) antibodies among selected human populations in various regions of the world was determined by the plaque reduction neutralization method. Antibody rates among children ranged from 1.0 to 33.9%, while those among adults varied from 3.2 to 50.6%. No differences between s... | 204,206 | [
-0.03072634,
0.15143,
-0.1927637,
-0.1473269,
-0.1717282,
-0.1543091,
-0.3844577,
-0.1805444,
-0.1252369,
-0.09979353,
0.04850283,
0.1120417,
0.5375924,
0.2419225,
0.1016548,
-0.2733743,
-0.06192211,
0.2280918,
0.02711582,
0.03426289,
-0.06563783,
0.132937,
-0.07051568,
... |
Development and evaluation of a microimmunodiffusion test for detection of antibodies to pseudorabies virus in swine serum. | A microimmunodiffusion test (MIDT) was developed for the detection of pseudorabies virus (PRV) antibodies in swine serum. The optimal medium for the MIDT was determined to contain 0.69% agarose in 0.05 M tris buffer (pH 7.2) with 0.025% sodium azide and no NaCl. The PRV antigen prepared by (NH4)2SO4 precipitation of vi... | 204,231 | [
-0.2127591,
-0.3324927,
-0.01816743,
0.0786371,
0.2286555,
0.02330144,
-0.04695174,
0.6094635,
-0.04234628,
-0.004583979,
0.2361195,
-0.04760066,
-0.003869028,
0.3427324,
-0.2894623,
-0.1940392,
0.3002953,
0.3602709,
0.289425,
0.3176683,
0.2944167,
-0.1480975,
-0.126407,
... |
Pathogenesis of porcine rotaviral infection in experimentally inoculated gnotobiotic pigs. | Porcine rotavirus was shown to infect gnotobiotic pigs and induce an acute enteric disease clinically characterized by diarrhea, anorexia, depression, and occasional vomition. Onset of clinical signs correlated closely with the appearance of lesions within the small intestinal mucosa, and recovery from infection was as... | 204,232 | [
-0.1120301,
-0.2558375,
-0.006989127,
-0.07154372,
0.00175312,
-0.08555862,
-0.3620323,
0.1295604,
0.0335574,
0.01021658,
0.2755004,
-0.08753622,
-0.1691186,
0.208087,
-0.3690696,
0.05525973,
-0.300563,
0.2330094,
0.0928961,
-0.1733659,
-0.2471048,
0.2524271,
-0.2362537,
... |
Direct measurement of cGMP in blood plasma and urine by radioimmunoassay. | Antisera, raised against 2'-O-succinyl-cGMP conjugated to ovalbumin or kehole limpet haemocyanin, have been used to develop radioimmunoassays for the direct determination of urine and plasma cGMP levels. Details of these assays are presented, together with evidence for their validity. | 204,245 | [
-0.1372835,
-0.06265543,
-0.236284,
-0.3242987,
0.06426814,
-0.1041336,
-0.2193543,
0.2037388,
0.1014372,
-0.1358291,
0.1145729,
0.2790069,
0.2179504,
0.0381331,
-0.6331648,
-0.05799998,
-0.5834888,
0.2356523,
-0.01214636,
0.2173884,
0.1637523,
0.01805854,
0.04784145,
0... |
Alteration of mortality and pathogenesis of three experimental Herpesvirus hominis infections of mice with adenine arabinoside 5'-monophosphate, adenine arabinoside, and phosphonoacetic acid. | The therapeutic effectiveness of adenine arabinoside 5'-monophosphate (ara-AMP), adenine arabinoside (ara-A), and phosphonoacetic acid (PAA) was compared in three experimental Herpesvirus hominis type 2 infections of mice. In animals inoculated with H. hominis by the intracerebral or intraperitoneal route, both ara-AMP... | 204,250 | [
-0.3789443,
-0.2658593,
-0.5483629,
-0.265297,
0.3878063,
0.1369552,
0.06374823,
0.01338247,
-0.1249696,
0.04055024,
-0.01705054,
0.1393075,
0.2900051,
-0.06347305,
-0.3734412,
0.04362148,
-0.0416082,
0.03918964,
-0.1707236,
0.2421412,
0.2520199,
0.350561,
-0.05944565,
... |
[Effects of cholera toxin on the regenerating rat liver (author's transl)]. | Two groups of animals were treated with cholera toxin respectively with 10,000 B.D. and 20,000 B.D. soon after hepatectomy. The parameters used were: the percentage of liver regeneration, mytotic activity and the liver protein content. The resulting differences between the controls and the two groups of animals treated... | 204,260 | [
0.04906186,
-0.286813,
-0.02737594,
0.08693989,
-0.1082404,
-0.3333212,
-0.1333832,
0.08128572,
-0.05922719,
-0.08239452,
0.1868956,
0.1596867,
0.02574583,
-0.01306119,
-0.6229349,
-0.2759068,
-0.3857296,
-0.08143303,
0.197438,
0.2908627,
0.1649526,
0.1620341,
-0.01061345... |
Hyperchloremia and negative anion gap associated with polymyxin B administration. | A patient receiving polymyxin B sulfate intravenously for Gram-negative "anion gap". Both abnormalities resolved following discontinuation of the drug. In vitro investigation suggested that the electrolyte abnormalities resulted from the polycationic properties of polymyxin B. | 204,265 | [
-0.2695035,
-0.1183734,
-0.1435405,
0.08597017,
-0.005862355,
0.2150869,
-0.1639643,
-0.1160741,
-0.04511819,
-0.1977343,
0.3941191,
0.27198,
-0.04917768,
0.3586156,
0.09285565,
-0.1255325,
-0.2444774,
0.05481939,
-0.07195508,
-0.4020008,
0.024287,
-0.02789878,
0.3639337,... |
Varicella-zoster virus infection of human brain cells and ganglion cells in tissue culture. | The growth of varicella-zoster virus (VZV) in cultures of human brain (HB) and human ganglion (HG) cells was compared to VZV growth in human fibroblasts. Infected cultures were monitored by histologic, electron microscopic (EM), and virologic techniques. Two to three days after VZV infection of all cell cultures at a m... | 204,267 | [
-0.1680309,
-0.3292112,
-0.08239894,
0.09428187,
0.1856928,
-0.2270384,
0.0380345,
-0.03366754,
-0.1325025,
-0.1068289,
-0.1034744,
0.2290297,
-0.1911697,
0.02608113,
-0.3478378,
0.01451618,
-0.1147534,
0.2470081,
0.1658446,
0.3267682,
0.1593676,
0.2872143,
-0.02195449,
... |
Identification and study of a poxvirus isolated from wild rodents in Turkmenia. | A new poxvirus was isolated in 1974 from the kidney of a wild big gerbil (Rhombomys opimus) caught in Turkmenia, where these gerbils are wide-spread. The virus resembles cowpox virus and is markedly different from the virus of infectious ectromelia, the best-known poxvirus of rodents. The new virus is apparently identi... | 204,271 | [
0.3860172,
0.1463797,
-0.4970618,
-0.1633402,
0.05177391,
-0.3742481,
-0.419149,
-0.07581433,
-0.3432416,
-0.2414699,
0.07901064,
0.159692,
0.1679625,
0.2885131,
-0.4884091,
0.06401943,
-0.004730226,
-0.2698678,
0.4940107,
0.1020937,
0.2410127,
0.4046178,
-0.3015762,
0.... |
Biochemical Transformation of mouse cells by herpes simplex virus types 1 and 2: comparison of different methods for inactivation of viruses. | Comparison of methods to inactivate lytic properties of herpes simplex viruses revealed that ultraviolet irradiation, photodynamic procedures, and heat all destroyed infectivity effectively. Ability to biochemically transform thymidine kinase deficient cells to an enzyme positive phenotype was retained after limited ex... | 204,272 | [
-0.08068081,
-0.02207273,
-0.4827413,
-0.05358592,
-0.08876654,
-0.1869284,
0.08573677,
-0.01169183,
0.4605691,
0.198105,
0.04098579,
-0.05981512,
-0.01078892,
-0.005731374,
-0.3937231,
-0.01793032,
-0.2723389,
-0.03244374,
0.159665,
0.5112625,
0.1836076,
0.130117,
-0.115... |
Histopathology of a rhinotracheitis of turkey poults associated with adenoviruses. | Tissues from turkey poults with adenovirus-associated respiratory disease were examined for microscopic lesions. Histopathologic changes observed in tissue from poults submitted with clinical signs of severe respiratory disease ranged from an acute mucoid rhinotracheitis through a fibrinonecrotic tracheitis to a chroni... | 204,275 | [
-0.07304878,
-0.2268534,
0.07458784,
0.06612748,
-0.006017432,
-0.3921157,
-0.005613176,
-0.07841638,
0.06015527,
-0.1510536,
0.1843655,
-0.01792587,
-0.3193254,
-0.1407184,
-0.1773845,
0.2471418,
-0.3006353,
0.1229653,
0.108295,
-0.07377455,
0.2132365,
0.3932762,
-0.0275... |
Uridine diphosphate glucose-sterol glucosyltransferase and nucleoside diphosphatase activities in etiolated pea seedlings. | 1. UDP-glucose-sterol glucosyltransferase and nucleoside diphosphatases were isolated in a particulate fraction from 7-day-old etiolated pea seedlings. The glucosyltransferase and UDPase (uridine diphosphatase) are stimulated by Ca2+ cation, less so by Mg2+ cation, and inhibited by Zn2+. 2. Each activity has a pH optim... | 204,295 | [
-0.0134921,
-0.09945422,
-0.3358943,
0.04909639,
0.09941701,
-0.411231,
0.1324453,
0.1225762,
-0.02315744,
-0.1200304,
0.0961404,
0.1062375,
-0.02688367,
0.0183287,
-0.3271569,
0.0374155,
-0.2965177,
0.03832871,
-0.1451758,
0.2472451,
0.5102022,
0.555809,
-0.2829481,
0.... |
[Antiviral effect of aqueous plant extracts in tissue culture]. | The aqueous extracts from 178 kinds of medicinal plants belonging to 69 families were examined from the point of their virustatic activity against herpes-, influenza-, vaccine- and poliovirus. 75 kinds proved to be virustatic against one or more kinds of virus. Nearly one-third of the active plants belong to families t... | 204,315 | [
-0.07965745,
-0.03676971,
-0.1000692,
0.2212105,
0.2605503,
-0.1189143,
-0.3958623,
0.0373402,
0.06580374,
0.1109206,
0.03882652,
0.1131324,
0.1141161,
-0.2599982,
-0.717501,
-0.03481066,
-0.07513577,
0.4023463,
0.06182008,
0.5089533,
0.4136569,
0.05081944,
-0.3174146,
... |
Activation of the external pathway of NADH oxidation in liver mitochondria of cold-adapted rats. | 15 min cold exposure of rats adapted to cold results in switching on a pathway of the fast oxidation of extramitochondrial NADH in the isolated liver mitochondria. This pathway is sensitive to mersalyl and cyanide, resistant to amytal and antimycin A, and can be stimulated by dinitrophenol. A portion of the endogenous ... | 204,343 | [
-0.3954682,
-0.1772421,
-0.2788214,
0.2974989,
-0.08617923,
-0.1173045,
-0.430232,
0.08294225,
0.1500954,
0.3397866,
-0.1084,
0.3379628,
0.2149545,
0.03190653,
-0.5124807,
-0.1810961,
-0.4908586,
-0.05401862,
-0.2888963,
-0.3003436,
0.04118247,
-0.08622841,
0.0252303,
0... |
Purification and properties of a nucleoside diphosphosugar: NAD+ 2-hexosyl oxidoreductase. | Penicillium charlesii contains a nucleoside diphosphosugar: NAD 2-hexosyl oxidoreductase that oxidizes UDPgalactose (UDP-Galp), ADPribose [1,2] and UDPglucose (UDP-Glc). Dithiothreitol, NAD and 0.25 M NaCl but not nucleoside diphosphates stabilize the enzyme activity. The enzyme was purified and separated on polyacryla... | 204,356 | [
0.05321487,
-0.1615205,
-0.004247772,
-0.07576478,
0.0529789,
-0.2542198,
-0.1402189,
0.09165869,
0.209922,
-0.07377417,
0.3166128,
-0.0641464,
0.05801162,
-0.009617199,
-0.2885869,
0.03364899,
-0.3472771,
0.01881571,
0.2243889,
-0.095754,
0.1840863,
0.1744603,
-0.1111053... |
[Comparative study of several structuro-functional parameters of the liver and adrenal cortex in mice of different genetic strains under physiologically normal conditions]. | In adult male mice CBA and C57BL there were revealed differences in the morphometric characteristics of the subcellular organization of hepatocytes, as well as in the indices of functional capacity of the adrenal cortex and the rate of metabolism of steroid hormones in the liver. In animals of the strains under study t... | 204,379 | [
0.1317849,
0.04544881,
-0.0003564684,
0.1695074,
0.01580274,
-0.2893963,
0.009612085,
0.1943418,
-0.0137337,
-0.001157036,
-0.2376615,
-0.3640395,
0.1839806,
0.1799976,
-0.7047977,
-0.08259539,
0.01784991,
-0.03448952,
0.1260099,
0.4210756,
0.3384852,
0.00115779,
-0.06965... |
Involvement of calcium in cyclic nucleotide metabolism in human vascular smooth muscle. | When cyclic nucleotide phosphodiesterase was purified from isolated smooth muscle layer of human aorta by DEAE-cellulose column chromatography, separated cyclic GMP phosphodiesterase activity was markedly stimulated in the presence of 10-20 micrometer of Ca2+ by a protein modulator which has similar physicochemical pro... | 204,383 | [
-0.3188945,
0.1797239,
-0.5184833,
0.0386651,
0.0489858,
0.04589021,
-0.3431245,
0.1304364,
0.2845371,
-0.01856614,
-0.1400411,
0.0774195,
-0.07199565,
0.03894151,
-0.7446186,
0.02884965,
-0.3651549,
-0.05016707,
-0.1545454,
0.4904445,
0.5084059,
0.2359172,
-0.2970967,
... |
DNA nicking--closing activity from salmon testis. | Salmon testis is a good source of DNA nicking--closing (N--C) enzyme, as expected for rapidly proliferating cells. Partial purification was obtained but it resulted in an unstable form of N--C enzyme. Cruder fractions are useful for relaxing supercoiled DNA under conditions where other N--C enzymes are inactive. The en... | 204,402 | [
-0.04296313,
-0.04622991,
-0.3484851,
-0.2626484,
-0.04639005,
-0.1399658,
-0.4009244,
0.04730531,
0.4416812,
-0.02662631,
0.159241,
0.2425271,
-0.2189651,
0.2305961,
-0.5358345,
-0.2696616,
-0.4431565,
0.220136,
0.1537598,
0.3592016,
0.321483,
0.02797054,
-0.3127367,
-... |
Density and protein profiles of myelin from two regions of young and adult rat CNS. | Myelin, isolated from forebrain and spinal cord of young and adult rats, was distributed by zonal centrifugation on linear (0.32--1.00 M) sucrose gradients in a bell-shaped mode. The peak position of forebrain myelin shifted from the density of 0.58 M sucrose in young animals to that of 0.67 M sucrose in adult rats, wh... | 204,398 | [
0.149141,
0.003802222,
-0.194091,
-0.1044399,
-0.1399789,
-0.4644617,
-0.2883262,
-0.04687648,
-0.1233469,
0.1182696,
-0.05633017,
-0.09737585,
0.1308178,
0.1391536,
-0.2918514,
0.199759,
-0.5644183,
0.01777652,
0.0864661,
-0.03562694,
0.3866555,
0.3763778,
0.1199992,
-... |
Radiation therapy in the treatment of malignant salivary gland tumors. | A retrospective analysis of 52 patients with malignant salivary gland tumors is reported. Seventeen patients received early postoperative radiation therapy and 16 (94%) were free of local or regional disease 2-14 years following initiation of therapy, although 14 were considered at high risk of developing local recurre... | 204,407 | [
-0.09028622,
-0.1711609,
-0.3484417,
-0.3384202,
-0.228657,
-0.442735,
0.2345123,
-0.1421781,
-0.02867886,
0.1777616,
0.3431396,
-0.08907932,
-0.0397126,
-0.4258312,
-0.2008521,
-0.2176156,
-0.01052441,
0.1399244,
0.4505129,
0.05102655,
0.1914743,
0.2117353,
-0.1991622,
... |
Effect of bilateral superior cervical ganglionectomy (SCG) on pituitary adrenal function in the male albino rat. | The effect of sympathetic denervation (bilateral superior cervical ganglionectomy) on several aspects of pituitary adrenal function was studied in 250-300g rats. Group I=Sham-op, Group II=superior cervical ganglionectomy. (1) There was no significant difference between these groups in the plasma corticosterone (B) resp... | 204,472 | [
0.1430246,
0.2039917,
-0.3712294,
-0.6745566,
-0.3692164,
-0.5540878,
-0.3068621,
-0.1547938,
0.1410028,
-0.0509947,
0.06059199,
-0.03657861,
-0.0188088,
-0.2061808,
-0.1739186,
-0.1251784,
-0.2188508,
-0.009830664,
0.2744909,
0.006708507,
0.198393,
0.3362316,
-0.1046895,... |
Selective translation of mengovirus RNA over Host mRNA in homologous, fractionated, cell-free translational systems from Ehrlich-ascites-tumor cells. | The selective translation of viral RNA in mengovirus-infected Ehrlich ascites tumor cells was investigated using fractionated translational systems whose macromolecular components were derived entirely from uninfected or virus-infected cells. Both systems translate host mRNA from uninfected cells, host mRNA from virus-... | 204,478 | [
-0.1752982,
0.1712074,
-0.3251818,
0.04044238,
0.1580533,
-0.1875327,
0.00411307,
0.1234289,
0.06176232,
0.07262952,
0.1077444,
-0.2722205,
0.1502355,
-0.1208583,
-0.3337372,
-0.1024055,
-0.2186299,
0.1340706,
-0.2300562,
0.07225203,
0.4284334,
-0.14172,
-0.2020141,
0.2... |
Circular dichroic properties and conformation of thionicotinamide dinucleotides. | The spectroscopic properties of the 3-thioamide analogues of coenzymes NAD and NADH (sNAD and sNADH) have been investigated in order to obtain information about their conformational properties. In particular, ultraviolet absorption and circular dichroism properties of solutions in phosphate buffer pH 7 and ethanol were... | 204,482 | [
-0.3492366,
-0.06714608,
-0.1530728,
0.205036,
-0.04615005,
-0.1102108,
-0.403276,
-0.07204757,
0.4982691,
0.008024955,
0.2362528,
-0.2711062,
0.06355511,
0.1266278,
-0.5651435,
0.1081991,
-0.6070653,
0.118282,
-0.3641858,
0.254696,
0.360423,
-0.01879214,
0.01908825,
0.... |
[Research on substances with antiviral activity. VIII. Benzindanoncarboxylic acids]. | New derivatives (esters, amides, nitriles, amidines, thiosemicarbazones and guanylhydrazones) of 1H-benz[e]indene-2,3-dihydro-5-methyl-1-oxo-3-carboxylic acid and 1H-benz[e]indene-2,3-dihydro-7-methyl-3-oxo-1-carboxylic acid were prepared and tested for antiviral activities in vitro against vaccinia virus, HID stock an... | 204,512 | [
-0.2714891,
0.105052,
0.0481138,
-0.1699453,
0.3240283,
0.2487227,
-0.3604124,
0.03695862,
-0.1076538,
-0.272262,
-0.006011633,
0.2075008,
0.4725063,
0.1118055,
-0.4889078,
-0.1383643,
-0.5061941,
0.1374219,
0.2466231,
0.3941416,
0.3267429,
0.1841897,
-0.2879732,
-0.114... |
Urinary and plasma cyclic AMP levels during short term starvation in obese man: response to glucagon stimulation. | Glucagon is known to elevate the intracellular concentration of cyclic AMP in the hepatocyte. The increase in intracellular cyclic AMP is reflected by an increase in the plasma concentration of the nucleotide. Intravenous glucagon stimulation was performed on six obese non-diabetic human subjects before and after a thr... | 204,564 | [
-0.09633552,
-0.0920167,
-0.4234338,
-0.2931075,
0.4687353,
-0.2738863,
-0.2282558,
0.03644446,
-0.0183758,
0.2499539,
0.1070009,
0.2438568,
-0.01329361,
0.1600503,
-0.4539947,
-0.01150403,
-0.2517012,
0.1726555,
-0.3707106,
-0.09302217,
0.2003447,
0.04629653,
0.1474138,
... |
A program for continuing care: implementation and outcome. | The authors used the records of the continuing-care program at a large public hospital in Los Angeles to determine the success of referrals for aftercare. A total of 552 patients discharged during an eight-month period were referred for continuing care; 418 of the patients kept their first appointment. Patients were mo... | 204,569 | [
-0.1246515,
0.04327498,
-0.1782902,
-0.2463261,
0.1403033,
-0.1233376,
-0.01787317,
-0.2238164,
0.01947667,
0.1018352,
0.05165758,
0.08988564,
-0.1307824,
0.04262792,
-0.2042722,
-0.2329338,
0.2206376,
0.1144768,
0.08665779,
-0.2871273,
-0.1975856,
-0.1374292,
0.1352306,
... |
Contrasting characteristics of Marek's disease herpesvirus isolated from chickens with and without avian leukosis virus infection. | Marek's disease herpesvirus (MDHV) isolated from chickens free of naturally occurring avian leukosis virus (ALV) infection produced characteristic foci in both chicken embryo fibroblast (CEF) and chicken kidney cell (CKC) cultures. MDHV-A, which was extracted from the feather follicle epithelium of chickens naturally i... | 204,600 | [
-0.1964892,
-0.2006602,
0.2436069,
-0.01437924,
0.09349923,
-0.2450003,
0.02227788,
0.13068,
0.01859721,
-0.2398376,
0.1092742,
0.1557922,
-0.1192693,
0.335517,
-0.2523576,
-0.2523818,
-0.8729849,
-0.394262,
-0.06618965,
0.4942589,
0.3155054,
-0.007476388,
-0.3714239,
-... |
Aspartokinase I-homoserine dehydrogenase I of Escherichia coli K12. Concentration-dependent dissociation to dimers in the presence of L-threonine. | The concentration-dependent association-dissociation equilibrium of the bifunctional enzyme aspartokinase I-homoserine dehydrogenase I of Escherichia coli K12 has been investigated at pH 7.6 in the presence of 10 mM L-threonine and 0.1 M KCl by equilibrium gel permeation monitored by a single-photon counting spectropho... | 204,643 | [
0.004637896,
0.02008072,
-0.1999077,
0.117972,
-0.1507255,
-0.2745622,
-0.08979685,
-0.2244292,
0.3469043,
-0.2764925,
0.1599003,
0.1427614,
-0.2658767,
0.09855306,
-0.1927572,
0.07369636,
-0.2735232,
-0.04486973,
0.08929359,
0.068076,
0.1765672,
0.1137179,
0.02671218,
... |
The soluble "high potential" type iron-sulfur protein from mitochondria is aconitase. | Properties of soluble high potential type iron-sulfur protein (HiPIP) from beef heart mitochondria were compared to those of aconitase from pig heart. The two proteins when purified to homogeneity by the criteria of sodium dodecyl sulfate (SDS)-polyacrylamide electrophoresis show identical light absorption characterist... | 204,652 | [
-0.175633,
-0.003830758,
0.08049038,
0.04455317,
0.1528364,
-0.2898588,
-0.05109777,
-0.3151297,
-0.1155427,
-0.1241401,
-0.01330786,
0.1357833,
-0.2423384,
-0.2387979,
-0.4864186,
-0.0005341931,
-0.6522752,
-0.1130267,
0.03995168,
-0.1275765,
-0.1967249,
0.1303413,
0.104... |
Laboratory diagnosis of EB virus infection in some cases presenting as hepatitis. | In 1975 and 1976, 7580 serum specimens were tested for HBsAg by the passive haemagglutination test, Hepanosticon. Serum from 38 people gave a positive result after absorption with the absorbent provided, but the presence of HBsAg could not be confirmed by other tests. Tests for current infection with EB virus, namely, ... | 204,666 | [
-0.2739674,
-0.1525345,
0.0499846,
-0.2047849,
-0.07574029,
-0.3357972,
-0.4163758,
-0.1001439,
-0.03677002,
0.2083483,
0.3637687,
0.2518453,
0.3216656,
0.1744163,
-0.4289768,
-0.1690654,
-0.1798353,
0.2637856,
-0.1137949,
-0.08262835,
0.2460362,
-0.2344527,
0.03150997,
... |
Microspectrophotometric quantitation of the diaminobenzidine reaction for histochemical demonstration of cytochrome oxidase activity. | Polyacrylamide models in which an extract of cattle heart mitochondria was incorporated, as well as cryostat sections of tongue muscle and epithelium, were used to set up the conditions under which the histochemical reaction for the demonstration of cytochrome oxidase can be quantitated. Using diaminobenzidine in a con... | 204,704 | [
-0.05007584,
-0.2713109,
-0.1433669,
0.3748465,
0.3104761,
-0.184273,
-0.1903931,
0.3178847,
0.01973288,
0.02231475,
0.1062141,
0.1505229,
0.306381,
-0.1100353,
-0.3743225,
0.4239849,
-0.4626508,
0.1150234,
0.1515366,
0.1398275,
0.2412799,
0.08101415,
0.1412967,
0.24132... |
Pregnant mare serum gonadotrophin and follicle-stimulating hormone stimulation of cyclic AMP production in rat seminiferous tubule cells. | Pregnant mare serum gonadotrophin (PMSG) was found to stimulate the production of cyclic AMP in isolated rat seminiferous tubule cells. The PMSG was equipotent with highly purified ovine FSH. The subunits of PMSG were inactive in this system but recombination resulted in partial restoration of activity, and the combina... | 204,723 | [
-0.08410197,
-0.3228647,
-0.283799,
-0.07844831,
0.1854019,
-0.2425238,
-0.3630361,
0.08159564,
0.04694017,
0.1125695,
-0.09769682,
0.1395705,
-0.04365235,
0.2669218,
-0.2239223,
-0.2318283,
-0.4844818,
-0.4939258,
-0.08482813,
0.06903748,
0.1934714,
0.004892608,
-0.25437... |
Isolation of thioguanine resistant variants of K-BALB cells non-inducible for type C viruses by 5-iododeoxyuridine. | Cones of thioguanine resistant K-BALB mouse cells wereisolated which were inducible for endogenous type C virus synthesis by cycloheximide and dexamethsone, but not 5-iododeoxyuridine. A comparison of the number of foci formed on NRK and SC-I cells suggested that the xenotropic virus was suppressed. The variants were n... | 204,730 | [
-0.1830075,
-0.2368362,
-0.3460144,
-0.2541832,
0.4341394,
-0.1100605,
0.0297203,
-0.1737161,
0.316473,
-0.1506202,
0.1665559,
0.1360542,
-0.1706226,
0.2882191,
-0.314979,
-0.3279766,
-0.4655254,
-0.03815253,
0.09871487,
0.3999363,
0.02024052,
-0.2450819,
-0.1345024,
-0... |
Peripheral neuropathy and benign IgG paraproteinaemia. | Three patients with peripheral neuropathy and an associated benign IgG paraproteinaemia are described. No direct immunological evidence for an aetiological role of the paraprotein was found, and the implications of this are discussed. | 204,748 | [
-0.1262885,
-0.2114849,
-0.04676304,
-0.2494152,
-0.09674405,
-0.2499516,
-0.1204595,
-0.04376627,
-0.1434894,
0.10846,
0.22361,
0.2300512,
0.2290383,
0.006815675,
0.1435773,
-0.1857763,
-0.1452864,
-0.009241533,
-0.1223038,
0.07094373,
-0.1210072,
0.08548629,
0.1584598,
... |
Moebius syndrome, peripheral neuropathy and hypogonadotrophic hypogonadism. | The association of congenital ophthalmoplegia and facial paresis (Moebius syndrome) with a variety of other developmental somatic defects has been widely recognised. Its co-existence with hypogonadism of hypothalamic/pituitary origin and subclinical peripheral neuropathy has been reported and in this paper we describe ... | 204,751 | [
-0.03052555,
-0.2201902,
0.1442338,
-0.3627158,
-0.09846369,
-0.3558235,
-0.001188524,
0.1689862,
-0.2155922,
0.1753712,
0.2051456,
0.2313842,
-0.02641184,
-0.1898467,
-0.01850618,
-0.2241623,
-0.4615692,
-0.2426111,
0.03274229,
-0.3204982,
-0.1065852,
0.08577578,
0.18053... |
Cyclic AMP and cyclic GMP in rabbit blastocysts. | Concentrations of both nucleotides were significantly higher in Day-6 than in Day-5 blastocysts but the ratio of cAMP to cGMP changed from 0.5 to 1.5. | 204,781 | [
-0.1000519,
-0.0007186916,
-0.3484568,
-0.1058187,
0.28139,
-0.07563126,
0.07706645,
-0.03122167,
0.2963757,
0.005560718,
0.1247104,
0.2048687,
-0.144779,
0.177883,
-0.4377523,
-0.2402959,
-0.5586867,
0.2144174,
-0.1444211,
-0.03976216,
0.467739,
0.1241519,
0.04779472,
... |
Simian virus 40 (SV40) production from SV40-transformed human amnion cells of established lines. | Sixteen established cell lines of simian virus 40 (SV40)-transformed human amnion cells were examined for SV40 production. Many of these lines produced SV40 for extensive periods. Virus production had not ceased for 2 lines after 18 months, for 3 lines after 12 months, and for 3 lines at 3 months after recovery from "c... | 204,798 | [
-0.5044453,
-0.1945558,
-0.3371658,
-0.4766236,
0.3201434,
0.06211224,
-0.407189,
0.01878588,
0.3955236,
0.1753831,
-0.006915341,
-0.1810561,
-0.1721475,
0.212703,
0.01927434,
-0.2139626,
-0.09063433,
-0.06996792,
0.1076879,
0.2249238,
0.3372613,
0.3713666,
-0.2385906,
... |
Malignant fibrohistocytoma of the maxilla presenting with endodotically involved teeth. | It is well established that a periapical lesion may be the first presenting form of more serious disease. A case of malignant fibrohistocytoma has been presented. It is of special interest because of the rarity of the disease, especially in the jaws, and because it presented as periapical disease associated with nonvit... | 204,891 | [
-0.4523001,
0.03071638,
-0.02698866,
-0.1170249,
-0.1340957,
-0.3500585,
0.003896917,
-0.06025631,
-0.09590305,
-0.04272488,
0.0876307,
0.107903,
-0.3073247,
-0.001814003,
-0.4036949,
-0.4418344,
-0.1129931,
0.1575943,
-0.05062545,
-0.09075686,
0.1097831,
0.0996223,
0.074... |
Adenovirus meningoencephalitis. | Central nervous system manifestations in association with adenovirus infections have rarely been documented. In this report, four children, ages 4, 5, 6, and 10 years, with adenoviral meningoencephalitis are described. Adenoviruses were recovered from CSF specimens in all four patients. | 204,900 | [
-0.2162288,
-0.08180161,
-0.0348055,
-0.1773138,
0.02394336,
-0.2054374,
-0.4467422,
-0.2527683,
-0.3415192,
0.04827363,
0.1388739,
0.2779315,
0.1103626,
0.08485398,
-0.4421662,
-0.1735474,
-0.135805,
0.3545635,
-0.2064007,
0.08791932,
0.1678162,
0.1008635,
0.04706673,
... |
Triphosphate residues at the 5' ends of rRNA precursor and 5S RNA from Dictyostelium discoideum. | We present here direct evidence for the preservation of a transcriptional initiation sequence in a eukaryotic rRNA precursor: the 5'-end group for precursor to 17S rRNA (p17S RNA) from Dictyostelium discoideum is identified as the triphosphate residue pppA-. We also show that mature 5S RNA form Dictyostelium bears a di... | 204,930 | [
-0.06326904,
0.1618643,
-0.3618171,
-0.1238164,
-0.2694959,
0.06937767,
-0.03023087,
0.1583013,
0.05717202,
-0.1753447,
0.05169891,
-0.09261999,
-0.1831262,
-0.2623474,
-0.5496168,
0.01056489,
-0.1311098,
-0.1847026,
0.08264794,
0.02759321,
0.7481218,
0.4089565,
0.0107694... |
Structure of a poly (adenosine diphosphoribose) monomer: 2'-(5"-hosphoribosyl)-5'-adenosine monophosphate. | A preparation of poly(adenosine diphosphoribose) synthase obtained from pigeon liver nuclei has been used to make poly(adenosine diphosphoribose) with an average chain length of 20. Digestion of the purified poly(adenosine diphosphoribose) with snake venom phosphodiesterase (oligonucleate 5'-nucleotidohydrolase; EC 3.1... | 204,934 | [
-0.2264618,
0.2028446,
-0.463311,
-0.02678402,
0.1308592,
-0.2947708,
-0.07543644,
0.01345898,
0.07197351,
0.1377188,
0.1101815,
-0.02754734,
-0.1833854,
0.02883729,
-0.5299003,
0.2443943,
-0.5321601,
0.187212,
0.1337967,
0.3119834,
0.6438383,
0.3724139,
-0.294948,
0.01... |
Erythrocyte membrane abnormalities in Duchenne muscular dystrophy monitored by saturation transfer electron paramagnetic resonance spectroscopy. | Saturation transfer electron paramagnetic resonance and the spin label 2-(3-carboxypropyl)-4,4-dimethyl-2-tridecyl-3-oxazolidinyloxyl were used to study erythrocytes from patients with Duchenne muscular dystrophy or Becker syndrome and from age-matched normal boys. There were significant differences in the spectral int... | 204,936 | [
0.02175902,
-0.3197988,
0.2870782,
-0.0536305,
-0.2254799,
-0.02167214,
0.2195603,
0.07521928,
0.1426308,
0.2946533,
0.04470576,
0.2204687,
-0.2694835,
0.06550525,
-0.7139771,
-0.004583218,
-0.5393264,
-0.1448033,
-0.26937,
0.1410172,
0.3186456,
0.1267483,
0.04857251,
-... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.