title stringlengths 0 901 | abstract stringlengths 3 9.89k | PMID int64 22 25.3M | embedding listlengths 768 768 |
|---|---|---|---|
Experience with auto suture surgical stapling instruments. Fate of enterically applied staples. | Inverting serosa-to serosa staple applications may lead to intraluminal extrusion of staples. The possible clinical pathological consequences of such a migration are examined. Technical maneuvers designed to prevent errors and expedite safer handling of automatic stapling devices are presented. Automatic stapling instr... | 344,252 | [
-0.1807742,
-0.1875607,
-0.1049741,
-0.1571929,
-0.08324139,
-0.3034699,
-0.3028737,
-0.1848408,
0.119086,
-0.03377718,
0.2014634,
-0.09788495,
0.09342001,
-0.3056181,
-0.6004996,
0.374634,
-0.4151065,
-0.1133606,
-0.3897884,
-0.1122392,
0.3167691,
-0.1223874,
-0.01638149... |
Pretreatment with colistin and Proteus sensitivity to other agents. | The effects of pretreatment with colistin (polymyxin E) on the sensitivity of Proteus mirabilis, P. vulgaris and P. morganii strains to tris and sodium deoxycholate (DOC) have been studied. Pretreatment of two P. mirabilis strains (NCTC 60 and 4199) with low concentrations (0.25 approximately 1 microgram/ml) of colisti... | 344,297 | [
-0.1417486,
-0.2697322,
0.212039,
-0.1307257,
0.005642284,
-0.2576118,
-0.05539236,
0.09738572,
0.217088,
-0.1516826,
-0.06406219,
0.6238995,
-0.1341415,
0.0856939,
-0.1172414,
-0.5721997,
-0.2996165,
0.1513388,
-0.2564508,
0.2730968,
0.2345833,
0.3540778,
0.144687,
0.0... |
Intracellular localization of the high molecular weight microtubule accessory protein by indirect immunofluorescence. | Microtubule accessory proteins were isolated from porcine brain microtubules by phosphocellulose chromatography, and the high molecular weight protein (HMW protein), purified from this microtubule-associated fraction by electrophoretic elution from SDS gels, was used to raise antisera in rabbits. In agarose double diff... | 344,329 | [
0.2704852,
-0.01177281,
0.1142391,
0.02172215,
0.2637276,
-0.2536428,
-0.09375891,
0.06638186,
-0.03749366,
0.2923694,
-0.06586501,
0.1768979,
0.1312447,
0.1323565,
-0.2353906,
0.01427807,
-0.375845,
0.1640614,
-0.05120374,
0.06781709,
0.1001306,
0.2051397,
0.06419846,
... |
Hemolytic mutants of group A Streptococcus pyogenes. | Hemolytic mutants of Lancefield strain SS-95 and ATCC 19615 Streptococcus pyogenes were produced by treatment with N-methyl-N'-nitro-N-nitrosoguanidine. These mutants contained the same levels of streptolysin O, nicotinamide adenine dinucleotidase, deoxyribonuclease, and hyaluronidase. The mutants were deficient in str... | 344,336 | [
-0.3854172,
-0.3029676,
-0.02760159,
-0.201588,
0.09003751,
0.2336811,
-0.006672175,
-0.2051197,
0.1647629,
-0.2425568,
0.3599382,
0.507126,
-0.2156612,
-0.2550851,
-0.05676014,
0.1706762,
-0.3436086,
-0.1829808,
0.02721862,
-0.04078772,
0.3451807,
0.211641,
-0.1676413,
... |
Effect of thymidine on activity of trimethoprim and sulphamethoxazole. | Thymidine at levels as low as 0.05 mg/1 reduces the activities of sulphamethoxazole and trimethoprim and their combination in vitro. Using a biological assay procedure, levels of thymidine greater than this were interpreted as being present in urine. The addition of sulphamethoxazole and trimethoprim, singly or in comb... | 344,347 | [
-0.19999,
0.2602544,
-0.4258083,
0.1197814,
0.112044,
-0.100107,
-0.36927,
0.04068924,
0.01138571,
-0.1946769,
-0.08322713,
0.2984678,
0.05918423,
0.560721,
-0.6527879,
-0.1217774,
-0.4175942,
0.009857993,
-0.3805531,
0.4564238,
0.1850651,
0.1816057,
0.1621348,
0.077001... |
Home dialysis in New York State. | A description of New York State's program for providing assistance to patients on home dialysis. This program, which antedates the Medicare benefits provided under P.L. 92-603, Section 299I, was designated a Medicare provider in September 1975. Through its program, the Institute is able to provide home dialysis patient... | 344,366 | [
-0.2849511,
0.2483533,
-0.005443329,
0.3599368,
0.07601823,
0.1282301,
-0.1307897,
0.09803812,
0.1996184,
0.09451402,
-0.01753001,
0.1051373,
-0.02553076,
-0.01435941,
-0.04967055,
-0.3039737,
0.03140703,
-0.1544942,
-0.1490961,
-0.1937669,
-0.1183663,
0.22413,
-0.0706739... |
The use of detergents and immunoperoxidase reagents for the ultrastructural demonstration of internal immunoglobulin in lymph cells. | Lymph-borne immunoblasts were fixed in dilute glutaraldehyde and then treated with saponin. This treatment made most parts of the cells permeable to ferritin, so that anti-immunoglobulin (Ig) antibodies which had been conjugated to horse radish peroxidase (HRP) had no difficulty in gaining access to Ig which thus could... | 344,802 | [
-0.0920015,
-0.1391744,
-0.1555544,
0.1867417,
0.04785279,
-0.2519735,
0.1688904,
0.01650197,
-0.2005807,
0.570717,
0.2597824,
0.1418269,
-0.01460682,
0.0716307,
-0.6051114,
-0.125459,
-0.6346041,
-0.03001408,
-0.04584213,
0.4492189,
0.1348828,
0.1548063,
-0.160733,
-0.... |
Wire closure of intracranial arteriotomy. Technical note. | A technique is desdribed for closure of intracranial arteriotomies in areas of difficult exposure, using wire sutures that can be twisted rather than tied. | 344,841 | [
-0.06870943,
0.06585702,
-0.3528214,
-0.1575848,
0.01592651,
-0.1064556,
-0.374385,
-0.3668451,
0.1362994,
0.01366162,
0.2459748,
0.1819251,
-0.09042949,
-0.3991211,
-0.3292305,
-0.02276645,
-0.2588799,
0.4536813,
-0.3420561,
-0.07359321,
0.1204806,
-0.1703998,
-0.0470380... |
A study of various factors influencing shade of bonded porcelain. | Seventy-two specimens of four commercially used precious metals were constructed. The porcelain applied to these specimens was glazed up to nine times for shade comparison. Specimens were also studied with a scanning electron microscope prior to and after application of the porcelain. The important observations from th... | 344,861 | [
-0.0525082,
0.5920222,
-0.1895517,
0.04100086,
-0.05995214,
0.1156473,
0.09733003,
-0.04537905,
0.1092097,
0.3752851,
0.1216892,
0.144623,
-0.07419296,
-0.2845096,
-0.3691578,
-0.0781372,
0.3018277,
0.08428563,
-0.1780447,
0.08014172,
0.4308002,
0.2818609,
-0.01378193,
... |
A method of stabilizing removable partial denture castings during clinical and laboratory procedures. | The use of a temporary incisal rest at the most anterior point of a removable partial denture framework is advocated. This rest provides stabilization during intraoral and laboratory procedures when the corrected master cast technique is used. | 344,866 | [
-0.2775158,
0.5676596,
0.02685556,
-0.03420395,
0.1494228,
-0.2431524,
-0.1177095,
0.0566221,
0.06983283,
0.003540798,
0.1373091,
0.1933375,
-0.02007043,
0.01686199,
-0.2241615,
-0.3078148,
-0.1329624,
-0.1431833,
-0.5400965,
-0.2842299,
-0.09743752,
0.04243779,
0.1876726... |
Antitumor immunity in strain 2 guinea pigs immunized with potassium chloride extracts of L2C tumor cells. | Extracts of L2C tumor cells stimulated in vitro production of macrophage migration inhibitory factor (MIF) in peritoneal exudate cells from guinea pigs immunized with L2C tumor cells. Guinea pigs immunized with extracts of L2C tumor cells that were active in vitro (in the MIF assay) were completely resistant to challen... | 344,900 | [
-0.1100445,
-0.3149047,
-0.278578,
-0.3484094,
0.01590508,
-0.1103333,
-0.1833217,
-0.05842572,
0.08650291,
-0.02103287,
-0.1245077,
-0.03972045,
0.1041334,
-0.2165196,
-0.2107165,
-0.3586777,
-0.5717824,
0.2074094,
-0.07541728,
0.5429807,
0.1679126,
-0.0628503,
-0.051915... |
Immune reactivity during aging. I. T-helper dependent and independent antibody responses to different antigens, in vivo and in vitro. | The immunological status during aging was assessed by measuring the antibody response of the long-lived (C3H/eb X C57Bl/6J)F1 mice to various antigens in vivo and in vitro. In vivo, a decrease in antibody production to DNP and NIP haptenic determinants coupled on to BGG, as well as the response to SRBC, was observed. T... | 345,009 | [
0.2270547,
-0.5291128,
-0.3566591,
-0.1951977,
0.07680894,
-0.05745948,
0.2851882,
0.08949818,
-0.164128,
0.198143,
-0.1717651,
0.3356802,
0.2437024,
0.05492179,
-0.8088377,
-0.2867879,
-0.1691749,
0.2525207,
0.228147,
0.3134987,
0.2535622,
0.311805,
0.2378754,
-0.81477... |
[Stuccokeratosis]. | The clinical and histopathological aspects of "Stuccokeratoses" are described. The frecuency, of the disease, the etiological aspects, nosology and differential diagnosis are mentioned. A patient with the typical clinical picture is reported. A good result with 0.5% retinoic acid solution is mentioned. | 345,014 | [
-0.05808512,
-0.4184373,
0.2028692,
-0.1706955,
0.2429783,
-0.2014594,
-0.1995736,
-0.1865544,
-0.03756345,
0.1450334,
0.2218329,
0.3131971,
0.1216549,
-0.168089,
-0.01344917,
-0.4136238,
0.07066704,
0.1072844,
0.1322189,
0.1170675,
0.3291858,
0.1403322,
-0.04256114,
0.... |
Protection of foreign DNA against host-controlled restriction in bacterial cells. I. protection of F' plasmid DNA by preinfection with bacteriophages T3 or T7. | Foreign F'lac plasmid DNA which is introduced into potentially restricting E. coli recipient cells can be protected from restriction by preinfecting the recipient cells with UV-inactivated T3 or T7 bacteriophages which express the ocr gene function. The recipient cells survive and are able to replicate themselves as we... | 345,078 | [
0.1219216,
-0.06170679,
0.009889983,
0.05560492,
0.09466385,
-0.3613629,
0.01513878,
-0.002672231,
0.2087507,
-0.05624574,
0.1367901,
0.2021712,
0.09944763,
0.1483348,
-0.6066706,
-0.06886704,
-0.1718004,
0.01432808,
-0.00002350353,
0.1135633,
0.06946619,
0.1353037,
-0.36... |
Over-synthesis and instability of sigma protein in a merodiploid strain of Escherichia coli. | We have used two different methods to study the rates of RNA polymerase subunit synthesis in haploid Escherichia coli K12, and a KLF10 rPOB, C+ merodiploid derivative, when grown in glucose-minimal medium at 37 degrees C. Our results indicate that the haploid strain produces beta, beta', alpha and sigma in the molar ra... | 345,086 | [
-0.03401211,
0.05364287,
-0.259212,
-0.06131427,
-0.307346,
-0.3064567,
-0.4378962,
0.0872849,
0.2436439,
-0.4937401,
-0.06141108,
0.05890897,
0.1713123,
0.003210752,
-0.5903461,
0.1940097,
-0.293231,
0.112468,
-0.0003264931,
-0.4336894,
0.6348401,
0.0151079,
0.3158405,
... |
The effects of coumarin on the frequency of deletions in a duplication strain of Aspergillus nidulans. | Strains of A. nidulans with a chromosome segment in duplicate show instability resulting from deletions in either of the duplicate segments. In Dp (I, II) strains, with the terminal segment of IR attached terminally to IIR, spontaneous deletions occur most frequently, though not exclusively, from the translocated segme... | 345,093 | [
-0.006029938,
-0.0405964,
0.3141718,
0.05815582,
0.1804332,
0.0147182,
0.02042933,
0.06424803,
0.5086303,
0.0007725681,
0.03993376,
-0.138957,
-0.1928815,
-0.002710965,
-0.5564831,
0.06180575,
-0.4917858,
0.1041751,
0.1876846,
0.08101849,
0.4470787,
0.1989051,
0.06243433,... |
[Transplantation pneumonology]. | The importance of the lung in graft surgery is essentially characterized by three points: infection in immunosuppression, transplantation lung and the transplant. The therapeutic reduction of endogenous defense increases the risk of infection considerably. Every hint of pulmonary infection in the patient with a transpl... | 345,114 | [
0.004073072,
0.03897234,
0.2465683,
-0.2085954,
0.2211939,
-0.2602975,
-0.06208343,
0.1682593,
-0.1778179,
0.1916463,
0.2445166,
0.0284621,
0.009310287,
-0.2468105,
-0.3511891,
-0.2250422,
-0.007349507,
0.2056666,
0.3676018,
0.2743793,
0.4379932,
0.2176038,
0.06088073,
... |
Colonic myoelectrical activity in irritable-bowel syndrome. Effect of eating and anticholinergics. | To determine the effect of a standard meal on colonic myoelectrical and motor activity in the irritable-bowel syndrome and to determine the effect of a single dose of an oral anticholinergic drug (clidinium bromide) on this response, we studied 10 patients. These patients showed a prolonged increase in both colonic spi... | 345,122 | [
-0.04203716,
0.03775585,
-0.439066,
-0.2675319,
0.03087926,
-0.1623409,
-0.406961,
-0.2474936,
0.1109356,
-0.1097646,
-0.1149219,
0.1400212,
-0.05878708,
0.1401317,
-0.153367,
0.02049437,
-0.7277074,
0.1825214,
0.05544652,
0.1401362,
0.04350555,
0.1328334,
0.3056686,
-0... |
Biological and immunological luteinising hormone-releasing hormone (LH-RH) activity of the ovine pineal. | An acid extract of ovine pineal tissue inhibited luteinising hormon (LH) release in ovariectomized oestrogen and progesterone (OEP) pre-treated female rats, and did not exhibit any LH-RH-like immunoreactivity in vitro. | 345,146 | [
-0.005524901,
-0.005190689,
-0.20443,
-0.1216853,
-0.005863748,
-0.1370994,
-0.2567978,
-0.08582973,
0.04481085,
-0.05668749,
0.09290085,
0.3388982,
0.3511493,
-0.3024322,
-0.4286069,
0.07631792,
-0.1934651,
0.1330446,
0.1676393,
0.05695251,
0.1951953,
0.2375373,
-0.10498... |
The influence of anxiety and pain sensitivity on experimental pain in man. | A study was made of a number of factors that might be responsible for the unreliable results obtained in experimentally induced pain in man. In a randomised, double-blind, cross-over study on 32 healthy, male volunteers, the ischaemic pain test [14] and several psychological tests were performed. The influence of the f... | 345,198 | [
-0.08864101,
0.1534019,
-0.02613879,
0.08910189,
0.2466408,
-0.330632,
-0.2299802,
0.1236003,
0.260132,
-0.4918139,
0.01973236,
0.3069166,
0.1464139,
-0.3787166,
-0.2396993,
-0.08172853,
-0.4774991,
0.141143,
-0.4119098,
0.6555871,
0.08781376,
0.06396268,
0.006041765,
-... |
[Epidemiology of Burkitt's lymphoma in tropical areas - its relationship with malaria (author's transl)]. | Epidemiology of tropical Burkitt's lymphoma shows the concomitant existence of the three following characteristics in endemic areas: - fairly dense rural population with a low standard of living; - early occurrence of primary infection by the Epstein-Barr virus (whose genome is always present in all tumour cells); - st... | 345,230 | [
-0.01749515,
-0.1233403,
0.1884664,
-0.07532761,
-0.1119179,
-0.3272499,
-0.264024,
-0.04117033,
0.06694648,
0.2631294,
0.1171137,
-0.01951579,
0.08398232,
0.06179124,
-0.4937176,
-0.2750675,
0.1713527,
0.240961,
0.2429646,
0.1316938,
0.4188343,
0.3686017,
-0.1075341,
0... |
[The selection and surveillance of cadaver kidney recipients. Recent development in graft immunology (author's transl)]. | This study, based on results of 252 cadaver kidney transplantations, shows that some factors which reflect individual immune response capacity, such as ability to produce anti-HLA antibodies, sex and response to hepatitis B virus, appear, along with HLA compatibility, to markedly influence renal graft survival and lead... | 345,239 | [
-0.1035116,
-0.02831771,
0.1178577,
-0.1526406,
0.2110241,
-0.2316787,
-0.07990779,
0.1452143,
-0.05247691,
-0.08683376,
-0.1553204,
0.08418082,
0.3613606,
0.2548849,
-0.5022292,
-0.344947,
-0.2235635,
0.3037083,
0.002506572,
0.5507652,
0.08085373,
0.06592502,
-0.2437345,... |
Escherichia coli dnaB mutant defective in DNA initiation: isolation and properties of the dnaB protein. | Extracts of the DNA initiation-defective mutant Escherichia coli dnaB252 are inactive in a dnaB complementation assay but yield a ribonucleoside triphosphatase activity of native molecular weight of about 270,000 (60,000-dalton polypeptide as subunit) that can be inactivated by antibody to dnaB. On the other hand, extr... | 345,277 | [
0.005824883,
0.2020183,
-0.2551411,
0.06721382,
0.1458355,
-0.1498522,
-0.3916185,
0.1215445,
0.1872198,
-0.1131262,
0.1043852,
0.1192622,
0.1828545,
-0.0203704,
-0.3354364,
0.2708201,
-0.208605,
-0.1694771,
0.1129465,
0.1596365,
0.2553784,
0.1772731,
-0.2576917,
-0.018... |
"De-epithelization" and dermal pedicles. | Biopsy specimens from 38 "de-epithelized" dermal pedicles were examined microscopically. There was considerable variation in the depth of the plane among surgeons, procedures, and even between specimens from two sides of a bilateral procedure done by the same surgeon. Usually, the "de-epithelization" removed all the ep... | 345,309 | [
-0.02505978,
-0.2202339,
-0.1760489,
-0.5852643,
-0.1722466,
-0.5186632,
0.05119671,
-0.002521151,
-0.1457957,
0.009306312,
0.08680046,
-0.2695982,
-0.2735822,
0.09190602,
-0.3664362,
-0.3307,
-0.1863294,
-0.1150046,
-0.06279176,
-0.245389,
0.2681243,
0.522981,
-0.1131002... |
Initial response to drugs in depressive illness and psychiatric and community adjustment a year later. | Three hundred and sixty depressed in-patients initially treated with imipramine, chlorpromazine or a placebo were re-evaluated a year later. Patients showing the poorest adjustment at one year were those who failed to show a good initial response to treatment and those who responded positively to a placebo. | 345,314 | [
-0.1742492,
0.08163412,
0.01333836,
-0.3596849,
0.1724664,
-0.1370775,
-0.4885319,
0.04180416,
-0.0007720813,
-0.1711378,
0.1525432,
0.1885845,
0.08684619,
0.1782828,
-0.3097625,
-0.137707,
-0.4193084,
0.1981841,
-0.2564591,
0.3483326,
-0.02545269,
0.01169198,
-0.00765040... |
The evolution of the basic concepts underlying the practice of radiotherapy from 1949 to 1977. | In his overview of the history and theoretical developments of radiotherapy, the author stresses the following concepts: (a) sensitivity is not linked to histology but to the volume of cancer; (b) the dose must not necessarily be homogeneous in the target volume but related to varying volumes of cancer; (c) the fact th... | 345,340 | [
-0.05533629,
-0.2871052,
-0.2379979,
-0.1267563,
0.0125944,
-0.4055765,
0.00931032,
-0.09149888,
0.1684932,
0.1378197,
0.2144957,
-0.2852499,
-0.1664125,
-0.1049821,
-0.3669865,
-0.3180782,
0.08122166,
0.162574,
0.30407,
0.2199826,
0.2807693,
0.1283317,
-0.05543351,
0.0... |
Retention and effectiveness of a chemically polymerized pit and fissure sealant after 2 years. | Following a single application of a chemically polymerized fissure sealant (Concise Enamel Bond System) 60% of the sealants were present after 2 years of examination. The effectiveness of the treatment was highly significant and the caries reduction, irrespective of the sealant status, was found to be about 50%. The ca... | 345,406 | [
0.06785227,
0.3789349,
0.1667296,
0.128126,
0.004834356,
-0.2888001,
0.01629938,
-0.06983034,
0.4141557,
0.2942908,
-0.03449092,
0.2546672,
0.2194282,
0.1302964,
-0.1749236,
-0.4412691,
-0.2580642,
0.3228653,
-0.3498351,
0.01396081,
0.2976127,
0.2856378,
-0.008786728,
0... |
Keloids treated with topical injections of triamcinolone acetonide (kenalog). Immediate and long-term results. | In a prospective trial, the results of local steroid treatment of keloids have been studied. 52 patients were treated with Kenalog (triamcinolone acetonide) injections alone, whilst in 15 patients, steroid therapy was combined with excision of the keloid. The combined treatment gave no better results than injection the... | 345,427 | [
0.2321742,
0.1322056,
-0.3234005,
-0.2670615,
-0.0007169012,
-0.2627433,
-0.2290905,
0.1973898,
0.01608699,
-0.009413682,
0.324546,
-0.1208541,
0.01016898,
-0.06876555,
0.004373504,
-0.2042881,
0.4493855,
0.1603251,
-0.06288251,
-0.106888,
0.4575384,
0.1455177,
-0.1984557... |
Peritoneal dialysis and heparin. | In a prospective, controlled and double-blind investigation the influence of heparin--added to the dialysis solution--on the lapse of peritoneal dialysis is studied. The material comprises 9 patients, all of whom had 2 peritoneal dialysis, one with and one without heparin added to the dialysis solution. A significantly... | 345,433 | [
-0.07757634,
-0.001914215,
-0.2817824,
0.3979412,
0.2301965,
-0.2738777,
-0.01586848,
0.01887316,
-0.1689135,
0.05815136,
0.02403259,
0.05188613,
0.03818746,
-0.05799448,
-0.01179536,
-0.1620091,
-0.01634302,
0.1241717,
-0.3586467,
-0.0008974318,
0.2220774,
0.1203164,
0.1... |
[Serum immunoglobulins during immunosuppressive therapy following kidney transplantation]. | Immunoglobulins IgG, IgA and IgM and the complement factor C'3 were measured in the serum of 103 kidney allograft recipients. As compared to those in 50 patients on hemodialysis treatment, 100 hospitalized patients and 100 blood donors, the mean values for IgA, IgG and C'3 were significantly decreased. IgM was higher t... | 345,436 | [
0.1093679,
-0.04070269,
-0.06004632,
-0.2184539,
0.2434531,
-0.2449542,
-0.2016871,
0.4001712,
-0.1489764,
0.2011227,
0.1413369,
0.02531335,
0.02347315,
-0.004197126,
-0.3348765,
-0.3679742,
-0.06295919,
0.04288601,
0.0761278,
0.424393,
0.1300854,
-0.009442952,
-0.2643575... |
The use of neurolept analgesia for gastro-intestinal endoscopy. | A prospective double-blind study of the effects of sedation in 142 patients undergoing gastro-intestinal endoscopy was performed. Four regimens were studied (neurolept analgesia with and without topical anaesthesia, and anticholinergic and topical anaesthesia, with and without diazepam). Droperidol and fentanyl without... | 345,484 | [
0.07477855,
-0.4414968,
-0.1865125,
-0.1770782,
-0.1089592,
-0.2049939,
-0.4769995,
-0.2562739,
-0.0913737,
-0.1599328,
0.05208953,
0.249657,
0.2385705,
-0.08792906,
-0.1134295,
-0.09439225,
-0.7078684,
0.4214972,
-0.2185228,
0.2918842,
-0.2590273,
0.168069,
-0.1342638,
... |
Early diagnosis of opportunistic systemic fungal and nocardial infections. | An approach to the expediting of the diagnosis of opportunistic systemic mycoses is presented. Communication between clinician and microbiologist is basic to this approach. The importance of the clinical assessment of the individual patient, coupled with a high index of suspicion, is stressed. Our experience with 11 of... | 345,486 | [
-0.155528,
-0.005502667,
0.06602819,
-0.2503385,
0.06870082,
0.04881926,
-0.2522749,
-0.01256239,
-0.05504281,
-0.1320295,
0.1387849,
-0.06480557,
0.009981849,
0.1757502,
0.07139731,
-0.3405615,
-0.2933235,
0.01494098,
-0.03462503,
0.09630734,
0.4025539,
0.1514166,
0.0690... |
The use of synthetic luteinizing hormone-releasing hormone to induce ovulation. | The therapeutic use of synthetic luteinizing hormone-releasing hormone (LH-RH) to induce ovulation has been explored. Three dosage schemes have been compared: a single dose of LH-RH, multiple doses of LH-RH, and LH-RH used in combination with human menopausal gonadotrophins (HMG). The results of these three schemes are... | 345,489 | [
-0.1633835,
0.1206329,
-0.06537587,
-0.09241835,
0.2166598,
-0.278019,
-0.1582431,
-0.2389086,
0.1782804,
0.1270435,
-0.1314349,
0.1492859,
0.008365721,
0.08988111,
-0.54285,
-0.3394803,
-0.2358923,
-0.05081223,
0.006977153,
0.113404,
0.3178647,
0.2184617,
-0.04021781,
... |
Examination of the immunoglobulin classes involved in the serological response of pregnant sheep to Aspergillus fumigatus. | Pregnant sheep inoculated with Aspergillus fumigatus conidia developed agglutinating and precipitating antibodies for mycelial antigens. The agglutinins were initially exclusively of the IgM class, but were later supplemented by IgG antibodies, although IgM production was usually sustained throughout the serological re... | 345,491 | [
-0.08680851,
-0.1587456,
-0.04349309,
0.01290415,
0.3628681,
-0.09353817,
-0.2591643,
0.02347302,
0.03888141,
-0.04816047,
0.1714084,
-0.1888842,
0.1416625,
0.02845234,
0.07503732,
-0.0144367,
-0.5618693,
0.05393856,
-0.1144319,
-0.02943051,
0.1220554,
0.06183806,
0.05205... |
Trasylol (aprotinin) and kidney preservation. | Experiments carried out in rats and sheep have shown that Trasylol (aprotinin) is helpful in protecting kidneys from the harmful effects of ischaemia. After critical periods of ischaemia, renal failure was less frequent in the treated groups, and glomerular leakage of 131I-labelled albumin was greatly reduced. | 345,544 | [
0.06452732,
-0.06988356,
-0.2475985,
-0.08525106,
0.2090954,
0.03088195,
0.04191118,
-0.143658,
-0.1681368,
-0.2066327,
0.005778134,
0.1952369,
0.1348278,
-0.1044294,
-0.01798403,
-0.05452828,
-0.1887336,
0.069825,
-0.248906,
0.412149,
-0.01157262,
0.1000893,
-0.03932597,... |
[Extrarenal manifestations of renal cell carcinoma: the primary metastatic lesion (author's transl)]. | In 18 patients, histologic evaluation of a solitary distant metastasis with characteristic hypernephroid pattern subsequently led to the diagnosis of renal cell carcinoma. The metastatic lesion was treated surgically in 15 cases; 14 patients underwent radical surgery and one patient with a solitary kidney underwent par... | 345,584 | [
0.0774628,
0.04689918,
-0.1747989,
-0.3467678,
-0.09347671,
-0.5507268,
-0.1505864,
0.002097848,
-0.02791209,
0.191309,
0.1419209,
0.3414651,
-0.03678226,
-0.2358402,
-0.4671803,
-0.3887213,
-0.166802,
0.2953539,
0.367618,
0.1890461,
0.4357351,
0.2307232,
-0.2569907,
0.... |
Sickle cell trait: possible contributory cause of renal allograft failure. | A black male with known sickle cell trait (hemoglobin AS) received two cadaveric renal transplants in succession. After excellent initial graft function he had what appeared clinically to be an acute rejection episode which could not be reversed by immunosuppressive therapy on either occasion. The histopathology of the... | 345,587 | [
-0.03901995,
0.1280981,
-0.3362606,
-0.2015403,
0.3038726,
-0.1574477,
-0.0006287854,
0.05040642,
-0.02857731,
-0.2029874,
0.3052847,
0.2667347,
-0.2317763,
0.0931633,
-0.003484843,
-0.2100396,
0.06553283,
-0.01238627,
0.3344727,
-0.02656478,
-0.03972787,
0.4418383,
-0.15... |
[Transfer of multi-drug resistance in vivo by salmonellae and shigella in white mice]. | The oral infection accomplished by 0.3 cm3 X 10(10) microbial bodies of Salmonella heidelberg and Shigella sonnei in albino mice the pathogens were found to localize in the intestines. The Salmonellae were detected up to the 10th day, and the Shigellae--up to the 14th day. Both Shigella and Salmonella transferred multi... | 345,607 | [
-0.06116542,
-0.1417406,
0.2849064,
-0.2033319,
-0.03467102,
-0.4293854,
-0.1562245,
-0.1143815,
0.2713036,
-0.05682303,
0.1584192,
0.1312893,
0.1528189,
0.1238978,
-0.8194779,
-0.223751,
-0.509147,
0.006347777,
-0.1855503,
0.2066399,
0.108957,
-0.09398045,
0.04654451,
... |
[On some aspects of modern research of arteriosclerosis (author's transl)]. | Atherogenesis is the result of interactions of factors originating from blood stream and the reaction of the arterial wall. Basing on this we have a pathogenetic trias: blood--lining membrane--arterial wall. Under these aspects some modern trends of experimental research are discussed. An example of blood-plasmatic inj... | 345,636 | [
-0.08157344,
-0.1471762,
0.01691236,
0.01321964,
0.09628713,
-0.3064481,
-0.1637129,
0.3231538,
0.1545043,
0.2945698,
0.06209517,
-0.1524135,
0.1048743,
0.07322946,
-0.6959309,
-0.05025203,
-0.2847768,
-0.2230863,
-0.1122141,
0.4698004,
0.2660694,
0.1005656,
-0.2083493,
... |
[The value of possible skull-cap replacement surgery]. | After describing the valence of the various possible plastic procedures for covering defects of the skull cap, the results obtained by the authors are presented. In childhood, autografting from the inner layer of the wing of the ilium or from the ribs is given preference. In adults, the authors carry out alloplasty wit... | 345,696 | [
-0.1873448,
0.08467886,
-0.05215448,
-0.005299625,
-0.08696822,
-0.2679179,
-0.2145048,
-0.2506359,
0.1547443,
0.1376994,
0.2761144,
-0.277983,
-0.04073616,
-0.3474878,
-0.3913555,
-0.1762265,
-0.2493368,
0.0619158,
-0.1900652,
0.1296661,
0.344233,
0.2498084,
0.07610884,
... |
Gradual reduction of neuroleptic drugs among chronic schizophrenics. A double-blind controlled study. | Neuroleptic drugs were gradually reduced from 25 hospitalized chronic schizophrenics while 23 such patients were maintained on matched dosages of neuroleptics. At the end of 15 weeks, 74% of the drug-reduced subjects and 80% of the drug-maintained subjects were rated to have decompensated. Drug-reduced patients decompe... | 345,749 | [
-0.1659073,
0.2242224,
0.1651351,
-0.2709792,
0.2465419,
-0.05470183,
-0.386791,
-0.1715407,
0.1328117,
-0.2680458,
0.09911064,
0.3333526,
-0.004310439,
0.5020049,
0.08668755,
0.07618006,
-0.3144012,
-0.02223332,
-0.1880507,
0.2249045,
-0.2308672,
0.1171062,
0.06278933,
... |
The polymorphonuclear leukocyte. | Polymorphonuclear leukocytes (PMNs) are one of the main sources of enzymes responsible for tissue damage in inflammatory processes. These enzymes are stored in two types of cytoplasmic granules. Azurophil granules contain lysosomal hydrolases, neutral serine proteinases, and bactericidal elements (myeloperoxidase and l... | 345,782 | [
-0.1391596,
-0.1768954,
-0.2557748,
0.1220876,
-0.3072651,
-0.1663255,
0.03966162,
-0.03561969,
-0.01762859,
0.2287305,
-0.3165798,
0.06102178,
-0.09330794,
0.1290432,
-0.3310439,
0.07620202,
-0.2193009,
-0.2597596,
0.2893393,
0.3462078,
0.1897338,
0.1816066,
-0.1304149,
... |
Inhibition of platelet monoamine oxidase in depressed subjects treated with phenelzine. | The authors treated 19 depressive inpatients double-blind with a mean dose of 78 mg/day of phenelzine for 3 weeks to determine the possible relationship between monoamine oxidase (MAO) inhibition and the effectiveness of phenelzine. Clinical ratings made on the Hamilton Depression Rating Scale, the Beck Depression Inve... | 345,826 | [
-0.04909385,
0.1761419,
-0.0005499497,
-0.07580237,
-0.05660767,
-0.05587151,
-0.3729607,
-0.07093542,
-0.1269159,
-0.05015166,
-0.07038163,
0.1858839,
-0.1957897,
0.2464222,
-0.365348,
0.01714461,
-0.2723192,
0.1265599,
-0.001167675,
0.5259572,
-0.07752731,
0.1580395,
0.... |
Drug therapy in the elderly: the clinical pharmacology of aging. | It is becoming increasingly apparent that age and the changes of aging are factors to be taken into account in drug therapy and in the study of drug actions. Older people have more adverse reactions to drugs than do younger people. Several studies in hospitalized patients have confirmed the fact that the incidence of u... | 345,851 | [
-0.1535294,
-0.1768969,
-0.119027,
0.09783677,
0.1011563,
-0.1830737,
-0.1713284,
0.286676,
-0.09051819,
-0.1070566,
0.09343791,
0.1437893,
0.1113709,
0.1415116,
-0.4366428,
-0.08332258,
-0.03543615,
0.3538319,
0.0362693,
0.2755277,
0.1552987,
0.2280761,
-0.06555393,
-0... |
Racial differences in circadian variation of ethanol metabolism. | In two experiments, independent groups of male social drinkers were administered equal doses of ethanol per unit of body weight (0.66 ml/kg) at different times during the day. Peak blood alcohol concentration (BAC) was achieved, and the time taken to return to a BAC of 20 mg/100 ml and the rate of ethanol metabolism pe... | 345,856 | [
-0.08205706,
0.0674227,
-0.726284,
-0.1389545,
-0.07957745,
-0.3283281,
-0.386932,
0.04222316,
-0.02547861,
-0.1294634,
0.02892294,
0.05986509,
0.1520229,
-0.07002255,
-0.2429284,
-0.05596508,
-0.165314,
0.04176638,
0.102579,
0.2093687,
0.02904193,
0.3939756,
-0.05604107,... |
Ethanol metabolism in male American Indians and whites. | Ethanol metabolism rates were investigated in a group of 17 male American Indians and a group of 17 male whites of similar age, education, weight, and drinking history. A moderate dose of alcohol (0.52 g/kg) was administered orally to each subject, and blood alcohol levels were determined by breath analysis. The Americ... | 345,857 | [
0.003447566,
-0.1994358,
-0.4516659,
-0.2532132,
0.08622816,
-0.1844252,
-0.3853137,
-0.09588379,
-0.01037897,
-0.1828631,
0.1871848,
0.0896001,
-0.03736423,
0.1875493,
-0.2865781,
-0.008187244,
-0.3549725,
0.1729734,
0.1022697,
0.004995983,
0.2331204,
0.2395462,
-0.29619... |
[VEB Gustav Fischer Verlag Jena and its journal Anatomischer Anzeiger (author's transl)]. | On the occasion of the 100th anniversary of the VEB Gustav Fischer Verlag Jena it is perhaps appropriate to pay tribute to the extraordinary merit due to this firm for the publication of the Anatomischer Anzeiger established by Karl von Bardeleben in 1886. This contribution shows that the viability and great internatio... | 345,867 | [
0.1910455,
-0.1492714,
-0.3201806,
-0.1960943,
0.3575524,
-0.2587949,
-0.2739089,
0.0918223,
-0.2223432,
-0.1342069,
0.1431721,
0.1201164,
0.1308482,
-0.4185861,
-0.3587104,
-0.1749062,
-0.1251355,
-0.006284072,
-0.2402092,
0.3264326,
0.3921405,
0.2159704,
-0.2900337,
0... |
A comparative evaluation of fenoterol and terbutaline in the treatment of asthma. | In a double-blind trial of six weeks' duration 30 chronic asthmatic outpatients were treated with 5 mg tablets of either fenoterol or terbutaline two to four times daily. In pulmonary function tests on days 1, 21 and 42 there were no statistically significant differences between the two drugs in terms of mean increases... | 345,884 | [
-0.01680339,
0.10737,
-0.126584,
-0.2634811,
-0.2350938,
-0.2358606,
-0.1216173,
0.008987451,
-0.1276305,
-0.2287126,
-0.1240844,
-0.01666709,
0.008113568,
0.169527,
-0.473257,
-0.1836892,
-0.01095496,
0.1773796,
-0.3370001,
0.3640933,
-0.2603851,
0.2196746,
0.06710274,
... |
[Investigation on the incompatibility groups of some colicinogenic factors Ia (author's transl)]. | Compatibility studies of six ColIa factors showed that these plasmids do not always constitute an homogeneous group: four factors belong to the usual Ialpha group, one factor to the O group and the last one is simultaneously incompatible with Ialpha and O plasmids. | 345,918 | [
-0.07360978,
0.1585969,
0.192131,
-0.009024902,
0.02543831,
-0.1668245,
-0.4661118,
0.06894056,
0.1519471,
-0.01870946,
0.1453387,
0.1247832,
0.05070264,
-0.007163972,
-0.7224608,
-0.1535308,
-0.4642047,
-0.1516904,
-0.1322425,
0.2923219,
0.4435364,
-0.0554995,
-0.0795837... |
Osmotic pressure of the serum proteins. | The osmotic pressure of the serum proteins (colloid osmotic pressure [COP] or "oncotic" pressure) is only one of the four Starling forces (plus the capillary permeability coefficient) which affect the net filtration of fluid from the capillaries. The COP will vary with the concentration of total serum proteins, but mor... | 345,945 | [
-0.1752702,
-0.1867044,
-0.1669601,
-0.2071001,
0.06976035,
-0.08835736,
-0.04773431,
-0.04180434,
0.3384424,
0.004656672,
-0.04485204,
-0.3772256,
0.03469544,
0.1899202,
-0.3433954,
-0.03129103,
-0.3011584,
-0.1813602,
0.2086003,
-0.1567646,
-0.1876922,
-0.08689777,
0.00... |
[Determination of the microbial contamination of tablets of tetracycline series antibiotics]. | The experiments showed that the method of direct plating of tetracycline tablet suspensions on solid nutrient media containing magnesium sulfate may be used for determination of microbial contamination. The method provided determination of both the antibiotic resistant and the antibiotic sensitive organisms which may b... | 345,956 | [
-0.02391782,
0.2604941,
0.1822818,
0.03204296,
-0.126623,
0.09107494,
-0.1758857,
0.1623429,
0.1156985,
-0.3938018,
0.02008909,
0.06246429,
-0.0734249,
0.3566117,
-0.7343667,
0.1415427,
-0.4864505,
0.09355883,
-0.2594717,
0.3347896,
0.4333164,
0.02440881,
0.1497385,
0.1... |
The application of clinical trials to solid tumour management: an introduction. | This paper discusses the relevance of clinical trials to the management of solid tumours. It introduces the types of clinical trials, the requirements for patient assessment, and an overall strategy for importance of statistical and ethical considerations is discussed. There is an invitation for practising surgeons to ... | 346,011 | [
-0.06383445,
0.1476733,
-0.01222688,
-0.3116204,
-0.1707835,
-0.4451151,
-0.2291669,
-0.003250866,
-0.06215195,
-0.05773528,
-0.1260393,
-0.05161183,
-0.1272866,
-0.1894277,
-0.6220029,
-0.2339554,
-0.2208995,
-0.07312199,
-0.246766,
0.2689491,
0.02268242,
0.07233208,
-0.... |
A model of salmonella enteritis: the behaviour of Salmonella enteritidis in chick intestine studies by light and electron microscopy. | Salmonella enteritidis was injected into isolated "loops" of duodenum, midgut and ileocaeca in anaesthetized 1-day-old chicks. Using light microscopy with conventional staining and fluorescent antibody techniques, the organism were observed in increasing numbers in the epithelium and lamina propria of each region betwe... | 346,040 | [
-0.04837405,
-0.5936192,
-0.09934931,
-0.1717887,
-0.05475722,
-0.07800893,
-0.1256812,
-0.01938199,
-0.04680575,
0.002603651,
0.1429012,
-0.1003145,
-0.347062,
-0.05338152,
-0.1084648,
0.03325582,
-0.9133353,
0.130186,
-0.03846269,
0.2174446,
0.484148,
0.1445454,
0.01868... |
Ultrastructural features of the plasma cells in "non-secretory" myeloma. | A case of "non-secretory" multiple myeloma is described. The diagnosis was based on the clinical picture, typical radiological findings, and infiltration of the bone marrow by myeloma cells which showed specific immunofluorescence staining mainly with antisera for IgM and kappa light chains. An attempt is made to expla... | 346,091 | [
-0.2731404,
0.03016511,
0.1141401,
-0.2534418,
0.07206602,
-0.3318925,
-0.1969827,
0.03836516,
0.1049183,
0.4867716,
0.09295572,
0.1044802,
0.02933454,
0.1973537,
-0.3071362,
-0.1453684,
0.2772459,
-0.03564756,
-0.01759479,
-0.1996592,
0.5279721,
-0.07156853,
0.126058,
... |
Pituitary-testicular interrelationships in mumps orchitis and other viral infections. | Leydig-cell function was assessed in 27 men with acute mumps orchitis by measuring plasma testosterone concentrations before and after the administration of human chorionic gonadotrophin (HCG). The test was also performed on groups of patients with other febrile viral infections and mumps without orchitis and on health... | 346,165 | [
-0.09395726,
0.2814235,
-0.1985046,
-0.09757531,
-0.1129237,
-0.1811991,
-0.1849092,
0.05896585,
0.03535625,
0.008016362,
0.1264299,
0.2733179,
-0.1187112,
-0.1062611,
-0.3757801,
0.01260486,
-0.03082835,
-0.07349471,
-0.4204649,
0.4932617,
0.2470617,
-0.01232508,
0.04795... |
Adjuvant therapy for osteosarcoma: preoperative and postoperative treatment. | Seventeen consecutive patients with osteogenic sarcoma participated in a prospective study to ascertain first, whether postoperative adjuvant chemotherapy or chemoimmunotherapy could reduce the incidence of distant metastases and second, whether in situ tumor cell destruction could be achieved with preoperative chemoth... | 346,209 | [
-0.1397861,
0.02791259,
-0.1686501,
-0.2530671,
-0.1904948,
-0.3185353,
-0.2528715,
0.03915901,
-0.07494843,
-0.1505736,
0.05785729,
0.09712464,
0.226306,
-0.03625967,
-0.4207243,
-0.1082742,
-0.02800336,
0.04075413,
-0.149187,
0.5200722,
0.3373699,
0.462117,
-0.1663186,
... |
Underestimation of true pulmonary blood volume by the pulmonary artery wedge injection technique in cardiac patients. | Pulmonary blood volume measurements were made comparing pulmonary artery with pulmonary artery wedge and left atrial dye dilution curves in 32 patients with cardiac disease. Mean transit times across the lungs were underestimated by the PAW curve technique. Hence calculated PBV by the right heart injections alone under... | 346,224 | [
-0.2025563,
-0.1023265,
-0.7670394,
-0.2443451,
0.2103395,
-0.198643,
-0.004961162,
0.1332539,
-0.3544087,
-0.1413852,
0.2898191,
0.2964981,
0.01843102,
-0.1762926,
0.184654,
-0.1330639,
-0.3713298,
0.4100518,
-0.2176427,
0.1104675,
0.3125656,
0.04413868,
-0.0260822,
0.... |
Reaction of the anastral mitotic apparatus of endosperm cells of the plant Leucojum aestivum with antibodies to tubulin from porcine brain as revealed by immunofluorescence microscopy. | Structures binding an antibody against tubulin from porcine brain were localized in the giant anastral mitotic apparatus of endosperm cells of the monocotyledonous plant, Leucojum aestivum, by indirect immunofluorescence microscopy. Both continuous and chromosomal spindle fibers were strongly stained. Postive fluoresce... | 346,233 | [
0.3501994,
-0.002889828,
0.2658454,
0.2214755,
0.05328339,
0.03073308,
-0.3074389,
-0.04098487,
0.234698,
0.07762875,
0.1176684,
-0.224343,
0.2105989,
0.157287,
-0.439044,
-0.06568927,
-0.4570231,
0.4020222,
-0.1373923,
-0.09905852,
0.5008081,
0.3289939,
-0.08658088,
-0... |
Feline salmonellosis. A nosocomial outbreak and experimental studies. | An outbreak of S. typhimurium gastroenteritis and septicemia is described in young cats admitted to a veterinary hospital for routine medical and surgical reasons. A morbidity of 32% and a mortality of 61% was observed in the outbreak. Affected cats exhibited oral shedding of the organism and contaminated feed and wate... | 346,310 | [
-0.1503406,
-0.0007511819,
0.08937174,
-0.3765496,
-0.01791824,
-0.1252369,
-0.05687371,
-0.04221544,
-0.3522637,
-0.07500338,
0.4773154,
0.1127918,
-0.1026511,
0.1746019,
0.2271559,
0.1222802,
-0.285532,
0.1973071,
0.04850354,
0.02625195,
0.04884582,
0.2655784,
-0.076207... |
Elevation of pulmonary artery pressure as a sign of pulmonary barotrauma (pneumothorax). | Pneumothorax occurs in approximately 25% of patients maintained on high levels of positive end-expiratory pressure. In several cases at our Institution, a sudden and rapid elevation in pulmonary artery pressure (PAP) monitored by use of the Swan-Ganz catheter accompanied the development of a pneumothorax. In the three ... | 346,312 | [
0.1551029,
0.02572542,
-0.001248047,
-0.1959004,
0.1399213,
0.05107148,
-0.04119489,
-0.1322962,
0.2289685,
0.1650233,
0.0008327595,
-0.1521859,
-0.3157913,
-0.2060924,
0.2914041,
-0.1198933,
-0.5103239,
-0.04520679,
0.3154951,
-0.3471359,
0.2489588,
-0.04334078,
-0.04091... |
Immunopathology of coeliac disease. | Coeliac disease may be defined as a condition in which there is an abnormal jejunal mucosa with loss of villi, which improves morphologically after treatment with a gluten-free diet. Pathologically, there is damage to the jejunal enterocytes, with hyperplasia of crypt cells so that overall enteropoiesis is increased. O... | 346,327 | [
-0.06266636,
-0.3906993,
0.07828117,
0.2301358,
0.312813,
-0.02779654,
0.02372164,
0.2135161,
0.0865904,
0.3698788,
0.02059962,
0.1259781,
-0.2588905,
-0.05778464,
-0.1785666,
0.1435326,
-0.5647253,
-0.04623324,
0.03756296,
0.1797552,
0.03201575,
0.2314753,
-0.09009419,
... |
Significance of immune mechanisms in relation to enteric infections of the gastrointestinal tract in animals. | The impact of bacterial colonization on the alimentary tract in early life is reflected in gross changes in morphology. Subsequent health, if not survival, may largely be determined by a continuum of local intestinal immune mechanisms and it is essential for antibody development during the neonatal period to compensate... | 346,329 | [
-0.1801647,
-0.05763333,
0.0800992,
-0.2119893,
-0.02909344,
-0.4411306,
0.1974125,
0.03497121,
-0.03616502,
0.1860722,
0.1039791,
-0.2069598,
0.03855785,
0.2497183,
-0.2999522,
-0.1102179,
-0.5955659,
-0.1437794,
0.00298799,
-0.02930255,
0.2152368,
0.2843601,
-0.2187437,... |
Changes in chromatin properties after partial extraction of non-histone proteins. | By treatment with tRNA in the presence of 1 mM MgCl2, a chromatin preparation was obtained containing all five major histone fractions but lacking a considerable portion of non-histone proteins. This chromatin preparation as well as chromatin extracted with 0.6 M NaCl (depleted of H1 histone and some non-histone protei... | 346,351 | [
0.03079907,
0.3482975,
0.05612753,
0.188956,
-0.1709233,
-0.1687506,
-0.1478619,
0.1745576,
0.1657516,
0.008109973,
0.1114991,
0.2154165,
0.04723173,
0.05233213,
-0.1967059,
0.09629189,
-0.009104912,
-0.0752057,
-0.1387047,
0.02056686,
0.3754101,
-0.1592394,
-0.2875553,
... |
An immunofluorescent method for identification of isolated thyrotropic cells. | A sensitive and specific immunofluorescent method for identification of thyrotropic cells was developed. The TSH-producing cells were found to be heterogenic in their morphology and intensity of staining. | 346,370 | [
0.1650058,
-0.2496126,
-0.1135809,
0.01126074,
-0.006456115,
-0.2062891,
-0.3465064,
0.2218369,
0.08634435,
0.1432191,
0.06880721,
0.08065012,
0.0672377,
0.01625653,
-0.170165,
-0.2935533,
-0.2274687,
0.1109498,
-0.2149946,
0.2100498,
0.1715828,
0.02389502,
-0.03904153,
... |
D-leucine-6-luteinizing hormone-releasing hormone ethylamide in the treatment of normogonadotropic oligoasthenospermia. | The effectiveness of D-leucine-6-luteinizing hormone-releasing hormone ethylamide (D-Leu-6-LH-RH-EA) in the treatment of idiopathic normogonadotropic oligoasthenospermia was assessed in 17 patients selected on the basis of at least three previous sperm counts; a history of long-standing infertility; normal serum levels... | 346,384 | [
0.1249042,
-0.04138639,
-0.03903031,
-0.08661897,
0.09309354,
-0.2548026,
0.04647476,
0.1345151,
-0.1733424,
0.06740313,
-0.0343967,
0.4376924,
0.05663491,
0.1808908,
-0.2505434,
-0.0503947,
-0.3950543,
0.1826932,
0.2546467,
0.003658988,
0.3499675,
0.3005022,
-0.0386538,
... |
Oral cimetidine in reflux esophagitis: a double blind controlled trial. | The efficacy of cimetidine (1.6 g per day) was evaluated using a double blind placebo-controlled trial in 24 patients with moderate or severe peptic reflux esophagitis. The results show that cimetidine is superior to placebo when using endoscopic and histological criteria. Improved patient symptomatology and lower anta... | 346,430 | [
-0.1627886,
0.128826,
-0.02497937,
-0.1631923,
-0.1498593,
-0.3974288,
-0.2893132,
-0.1394891,
0.4352626,
-0.09248552,
0.01425999,
-0.05055228,
0.009994671,
0.006804317,
-0.1798037,
0.1742568,
0.1724501,
-0.0710955,
0.00239242,
0.162211,
0.09508333,
0.09644435,
-0.0279603... |
Incidence and pathophysiology of pulmonary edema in fulminant hepatic failure. | Thirty-seven of 100 consecutive patients with fulminant hepatic failure had clinical and radiological evidence of pulmonary edema. None of them had clinical evidence of left heart failure, and the pulmonary artery wedge pressure measured in 12 patients was normal. Similarly, there was no evidence to incriminate renal f... | 346,431 | [
-0.3397033,
0.02564181,
-0.0259769,
-0.244835,
0.1283504,
-0.01502615,
-0.04341782,
-0.1881933,
-0.2037412,
-0.01911656,
0.1281015,
0.02056111,
0.05816585,
0.28757,
-0.1356965,
-0.1821302,
0.1049136,
0.2517489,
0.04652221,
-0.0545905,
-0.309632,
0.18143,
-0.1310703,
-0.... |
[Pathogenesis of thrombocytopenia. 2. Distribution disorders, pseudo-thrombocytopenias]. | A review of the pathogenesis of thrombocytopenias is given. The various types of thrombocytopenia are classified according to the main pathogenetic mechanisms such as reduced platelet production, increased platelet destruction and disturbed platelet distribution by splenic pooling. Finally thrombocytopenia by artefacts... | 346,457 | [
-0.07005876,
0.164969,
-0.08486997,
-0.07789451,
0.1693073,
-0.3508962,
0.05797041,
0.07934548,
-0.007664299,
0.0445001,
0.172193,
0.1624281,
-0.1319234,
-0.0302486,
-0.2174537,
-0.447073,
-0.05366663,
-0.1545867,
0.2309066,
0.2038729,
0.3550239,
0.3294311,
-0.1120009,
... |
Comparison of the direct antiglobulin rosetting reaction with direct immunofluorescence in the detection of surface membrane immunoglobulin on human peripheral blood lymphocytes. | Comparisons were made between the Direct Antiglobulin Rosetting Reaction (DARR) and Direct Immunofluorescence (DIF) in the detection of surface membrane immunoglobulin of human peripheral lymphocytes. The DARR was more sensitive and the results with this testing procedure (as opposed to those with the DIF) were not inf... | 346,476 | [
0.07874616,
-0.1860131,
-0.3191637,
-0.10358,
0.1627173,
0.02715773,
-0.2636924,
0.4310623,
0.1281478,
0.2256208,
0.2953914,
0.2445305,
0.01699974,
0.01729257,
-0.02257399,
-0.4348004,
-0.3514766,
-0.08054816,
-0.1017153,
0.3482218,
0.3617839,
-0.05566283,
-0.2476258,
-... |
Characterization of a partially purified methanol-soluble heat-stable Escherichia coli enterotoxin in infant mice. | While studying the involvement of cyclic adenosine 3',5'-monophosphate (cAMP) in the fluid secretion caused by heat-stable enterotoxin (ST) from Escherichia coli P16 in infant mice, it was noted that the culture filtrate containing ST also contained large amounts of cAMP. The present paper details attempts to obtain a ... | 346,484 | [
-0.4746543,
-0.4216189,
-0.1041122,
0.003298043,
0.3617412,
-0.1673016,
-0.02461919,
-0.07588014,
0.1554153,
0.01240036,
-0.2175992,
0.1240967,
-0.003562434,
0.002045324,
-0.6471554,
-0.01953029,
-0.4415436,
-0.1581466,
-0.155804,
0.04554337,
0.5226966,
-0.1604904,
-0.272... |
Ribosomal ribonucleic acid synthesis by virulent Treponema pallidum. | Ribosomal ribonucleic acid (rRNA) synthesis by virulent Treponema pallidum was monitored by incorporation of [(3)H]uridine into trichloroacetic acid-precipitable counts and examination of radiolabeled rRNA on polyacrylamide gels. Verification that rRNA synthesis originated with T. pallidum was based upon co-electrophor... | 346,486 | [
-0.01109668,
0.1378595,
-0.1775037,
0.04232152,
0.02424066,
-0.2295345,
-0.07184011,
0.2114909,
0.09818558,
-0.3874874,
-0.02710583,
0.07753128,
0.003112333,
0.01980021,
-0.2459944,
-0.04504837,
-0.06374411,
-0.1856289,
-0.2226685,
0.2392732,
0.6728709,
0.170211,
-0.18767... |
Oral hygiene and dental caries--a review. | Numerous studies have related dental caries experience of children with the frequency of their toothbrushing or with their oral cleanliness at the time of examination. Conflicting results were obtained and, therefore, no conclusions may be drawn from these studies. In other studies, the incidence of new carious lesions... | 346,493 | [
-0.2526628,
0.4606896,
-0.3461727,
0.2172321,
-0.00564668,
-0.2301793,
-0.1690324,
-0.1142923,
-0.0507655,
-0.121166,
0.06783102,
0.1602004,
0.01512722,
-0.01307096,
0.2279591,
-0.3465451,
-0.2511773,
0.108219,
-0.05521542,
-0.07754316,
-0.03975475,
0.3389462,
-0.0907367,... |
[Immunity in syphilis]. | Following a brief review of the characteristics of the causative organism of syphilis, its maintenance in laboratory animals and its relationship to the treponemes of the tropical treponematoses, consideration is given to the immune reactions and the development of antibodies to the treponeme of syphilis. The individua... | 346,531 | [
0.1987403,
-0.123584,
0.1276179,
-0.1846758,
0.09477802,
-0.528595,
0.0384605,
0.184156,
-0.1345417,
-0.1019879,
0.3283214,
0.167607,
0.08671342,
0.07721078,
-0.4880824,
-0.616905,
-0.09077182,
-0.1222065,
-0.2660678,
0.3766098,
0.05865202,
0.2693271,
-0.1982392,
-0.187... |
Evolution of ribosomal proteins in Enterobacteriaceae. | The evolution of ribosomal proteins of about 70 bacterial strains belonging to the family Enterobacteriaceae has been studied by use of previously reported data (S. Osawa, T. Itoh, and E. Otaka, J. Bacteriol. 107:168-178, 1971) and those obtained in this paper. The proximity of the bacteria was quantified by co-chromat... | 346,556 | [
0.1786481,
0.3029166,
0.2037538,
0.2601176,
0.03948198,
-0.09476937,
-0.2640519,
-0.04583912,
0.14743,
-0.1508344,
0.2216439,
-0.07681667,
-0.1907876,
0.110763,
-0.6832505,
0.0964595,
-0.3639173,
0.08885249,
0.1983299,
-0.09811081,
0.1723809,
-0.114109,
0.1028942,
-0.06... |
Role of glutathione in reversing the deleterious effects of a thiol-oxidizing agent in Escherichia coli. | Diamide was found to be much less specific for the oxidation of glutathione in vivo in Escherichia coli than had been previously assumed. In vivo, only a slight alteration of the ratio of reduced to oxidized glutathione was found, whereas a significant amount of glutathione was found in the form of mixed disulfide with... | 346,558 | [
-0.03918884,
0.02699276,
-0.09973019,
0.2698809,
0.003357322,
-0.02203033,
-0.1304533,
-0.1967871,
0.02415249,
-0.02288853,
0.1181527,
0.1352414,
0.1060193,
0.1802354,
-0.2757538,
0.008400537,
-0.4665082,
-0.09037115,
-0.02647855,
-0.06577166,
-0.01581752,
0.05664523,
0.0... |
Transmembrane permeability channels in vesicles reconstituted from single species of porins from Salmonella typhimurium. | Aggregates of the "major" outer membrane proteins, "porins," of Salmonella typhimurium form diffusion channels in reconstituted vesicle membranes. The aggregate consists of three species of porins with apparent molecular weights of 34,000, 35,000, and 36,000 when active aggregates are subjected to sodium dodecyl sulfat... | 346,571 | [
-0.2996849,
-0.2136209,
-0.08355752,
-0.07243236,
0.1357502,
-0.3246951,
-0.08487953,
0.1116391,
0.3539501,
-0.02303056,
0.2905776,
-0.3525325,
-0.3342805,
0.004788745,
-0.2218712,
0.05763375,
-0.5545419,
-0.2010731,
0.137606,
-0.1236374,
0.05793866,
0.01707608,
-0.076263... |
Chitin synthesis in Candida albicans: comparison of yeast and hyphal forms. | Chitin synthesis was studied in both yeast and hyphae of the dimorphic fungus Candida albicans. Incorporation of N-acetyl-d-[1-(3)H]glucosamine ([(3)H]GluNAc) into an acid-alkali-insoluble fraction was 10 times greater in hyphal-phase cells. A crude preparation of chitin synthetase was obtained from sonically treated p... | 346,576 | [
0.4176006,
-0.1468305,
-0.5434356,
-0.09335099,
0.06797023,
-0.1626487,
0.2487554,
0.03068121,
0.4356523,
0.2983486,
0.03749792,
-0.0007244553,
-0.266072,
0.07277703,
0.02845876,
0.1472555,
-0.317273,
-0.1793467,
0.289822,
0.009475648,
0.47068,
0.3143009,
-0.0893436,
0.... |
Mutations affecting the citrate-dependent iron uptake system in Escherichia coli. | Isolation of six strains of Escherichia coli K-12 carrying mutations affecting the citrate-dependent iron uptake system is described. Genetic analysis of these mutants showed that the mutation affecting the citrate system are cluster together at about min 6 on the E. coli chromosome. | 346,580 | [
-0.2181538,
0.277632,
0.02859131,
0.2959239,
-0.04478538,
-0.1190026,
-0.1726877,
-0.05639475,
-0.1514918,
0.0594454,
0.3075839,
0.3109227,
-0.1592449,
0.1629383,
-0.6464369,
-0.1300777,
-0.2835357,
0.04056443,
0.04548158,
-0.1390376,
0.4884202,
0.2254701,
-0.1651849,
0... |
Ribonuclease III is involved in motility of Escherichia coli. | Mutants of Escherichia coli deficient in ribonuclease III are nonmotile. All transductants and revertants that regained ribonuclease III also regained motility, and all transductants that remained or became rnc are nonmotile, although only some of the revertants that regained motility also became ribonuclease III+. | 346,582 | [
-0.130594,
0.05674974,
-0.272392,
-0.3318154,
-0.3312761,
-0.3736451,
-0.1270245,
0.04180861,
0.2479391,
-0.04898023,
0.2111564,
0.3684144,
-0.1037012,
0.09286607,
-0.2532069,
0.1019814,
-0.2974113,
-0.2742559,
-0.1287991,
-0.1309481,
0.07041707,
-0.1468827,
-0.09751953,
... |
Urologic complications in renal homotransplantation. | Nineteen urologic complications developed in 161 renal transplant patients, 14 of whom developed cutaneous fistulae. The majority of complications occurred at the ureterovesical and ureteropelvic areas. Pelvic and vesical abnormalities were uncommon. Twelve patients with cutaneous fistulae were treated conservatively. ... | 346,593 | [
0.10242,
-0.2696776,
-0.3296752,
-0.2471898,
0.2565345,
-0.299128,
-0.1501741,
-0.2557415,
-0.212487,
-0.1792981,
0.1813802,
0.06783026,
-0.08732301,
0.2259334,
-0.3335983,
-0.235591,
0.05386739,
0.1250942,
-0.1457502,
-0.3394843,
0.1530021,
0.4841976,
-0.1374927,
-0.04... |
An immunofluorescence assay for double-stranded DNA antibodies using the Crithidia luciliae kinetoplast as a double-stranded DNA substrate. | Circulating antibodies to dsDNA are found predominately in SLE and are seen most often in those patients with active systemic disease, particularly severe lupus glomerulonephritis. An IIF technique for measuring these antibodies has recently been described. This uncomplicated assay employs the kinetoplast of the nonpat... | 347,011 | [
-0.04467236,
-0.2336004,
0.2149703,
0.1142967,
-0.07442738,
0.1686425,
-0.112707,
0.2091421,
0.2133939,
-0.06413916,
0.05999005,
0.2704072,
0.2269109,
0.201959,
-0.2912236,
-0.2993612,
-0.3668301,
-0.006503495,
-0.348184,
0.3618144,
0.2096037,
-0.1364532,
-0.1816569,
0.... |
Changes in the ovaries of rats after immunization against luteinizing hormone releasing hormone. | Rats were immunized against luteinizing hormone releasing hormone (LH-RH) and ovulation and follicular development were studied 12, 24 and 48 weeks later. The abolition of regular cyclic patterns of vaginal smears and the absence of luteal tissue in all but one of 32 rats showed that the immunization was effective in b... | 347,020 | [
0.2374219,
0.05575294,
-0.09847749,
-0.2846474,
0.3337609,
-0.4241185,
0.00371781,
-0.2245694,
-0.1368432,
0.0831181,
0.228967,
0.1785878,
-0.05578495,
0.1592395,
-0.19455,
-0.156657,
-0.2972835,
-0.01139499,
0.4552458,
0.05536525,
0.1444046,
0.2080628,
-0.1673452,
-0.1... |
Synthesis and biological activities of 10-substituted benzo[b][1,5]naphthyridines. | Eight 10-substituted benzo[b][1,5]naphthyridine derivatives containing N-(pyrrolidino)alkylamines, methanesulfonanilides, and aminoacetanilides were prepared, and their binding with DNA was studied by (a) Tm measurements and (b) the effect on DNA-dependent RNA polymerase in vitro. In addition, they were evaluated as an... | 347,048 | [
-0.4360668,
-0.02103995,
-0.1458996,
-0.07099061,
0.112261,
0.1134302,
-0.4497843,
0.1462332,
0.05966712,
-0.2061814,
-0.03516516,
0.1616955,
0.2216673,
0.1482666,
-0.6137202,
-0.03642469,
-0.3738417,
0.2283939,
-0.3165407,
0.3766682,
0.3708493,
-0.1180257,
-0.1583487,
... |
The variable effect of PEEP in acute respiratory failure associated with multiple trauma. | Both short and longterm effects of positive end-expiratory pressure (PEEP) on oxygenating capacity (OC) were investigated in three groups of patients with acute respiratory failure following multiple trauma (MT). Group A consisted of six patients with "uncomplicated" MT; Group B, eight patients with MT and generalized ... | 347,100 | [
0.01737217,
-0.1315494,
0.1245934,
-0.1307223,
-0.1840383,
0.05100395,
-0.1206204,
-0.144672,
-0.01900407,
0.0383219,
0.1379169,
-0.2528306,
-0.07836627,
0.1457733,
-0.4206694,
-0.2930826,
-0.04068862,
-0.005484556,
0.04805293,
0.1886723,
-0.2128091,
-0.2702629,
-0.255497... |
Quality of life for long-term survivors of end-stage renal disease. | Eighteen children and adolescents who survived two years or longer in an attempt to manage their end-stage renal failure by transplantation were studied. The psychological adaptation of the young person to this form of management of renal disease was assessed by a semistructured interview of the patient and his parents... | 347,114 | [
-0.01197676,
-0.04783833,
-0.2125621,
-0.02892449,
0.1329022,
-0.3154909,
0.05792101,
0.1373261,
-0.3487431,
0.01063664,
0.1982618,
-0.0001749389,
-0.2128157,
-0.04439212,
-0.5710874,
-0.1996794,
0.1779073,
0.3543024,
-0.01312044,
0.2059854,
0.05650532,
0.3201114,
-0.0533... |
[Dynamics of the amount of fluid in the chest cavity and lower extremities in cardiac insufficiency under the influence of strophanthin and lasix]. | The effect of lasix (in 51 patients) and strophanthin (in 16 patients) on the dynamics of changes in the amount of fluid in the chest and leg in cardiac insufficiency was studied by impedance plethysmography. It was established that in isolated insufficiency of only the left parts of the heart, parenteral administratio... | 347,139 | [
0.02316591,
-0.02989866,
-0.2667407,
-0.2865303,
-0.127232,
0.1415607,
-0.3022887,
-0.3594398,
0.06160824,
-0.04538052,
0.1287709,
-0.2197086,
-0.09661978,
-0.1068415,
0.009782087,
-0.03752414,
-0.3192909,
0.04512693,
-0.06025336,
0.4112784,
0.1349616,
0.185187,
-0.015609... |
Acute hematogenous pyelonephritis in the rabbit. Electron microscopic study of Escherichia coli localization and early acute inflammation. | Injection of approximately 10(6) to 10(9) Escherichia coli into the renal arteries of rabbits resulted in retention of sufficient numbers of organisms in renal vessels to permit study of the mechanism of localization by electron microscopy. After injection of the bacterial suspension, perfusion fixation was used to mai... | 347,167 | [
0.07701942,
0.2689888,
-0.3333326,
0.3647152,
-0.1144994,
-0.2320783,
-0.243584,
0.04888021,
-0.03783943,
0.2234635,
0.03629036,
-0.2096399,
-0.3593218,
-0.01578258,
-0.3172669,
-0.1291565,
-0.1798773,
0.05844827,
0.1960941,
-0.05334922,
0.0788503,
0.3328809,
0.1576266,
... |
Anesthetic experience with cardiac transplantation. | The anesthetic management of 17 patients undergoing cardiac transplantation is described. Recipients had severe biventricular failure and pulmonary hypertension. Careful administration of diazepam and morphine was the preferred induction method, and pancuronium was the favored relaxant for both intubation and maintenan... | 347,178 | [
-0.1010311,
-0.04061862,
-0.4818176,
-0.2577527,
0.06624665,
-0.3455169,
-0.07672338,
0.1016299,
0.04361662,
-0.3554896,
0.3637412,
0.09837563,
-0.03743935,
0.183895,
0.0397457,
0.1539768,
-0.5540119,
0.1794093,
0.03651168,
-0.009153402,
0.1613181,
0.195775,
0.03341406,
... |
Phenotypic lag and mutation to 6-thioguanine resistance in diploid human lymphoblasts. | Mutants of a diploid human lymphoblast line resistant to 6-thioguanine (6TG) appear 6--16 generations after treatment with any of a diverse group of mutagents: methylnitrosourea (MNU), methylnitrosoguanidine (MNNG), ICR-191, 5-bromodeoxyuridine (BUdR). A hypothesis is advanced that expression of the 6-thioguanine-resis... | 347,279 | [
0.1965224,
-0.4186081,
-0.5074485,
-0.3464582,
0.4492618,
-0.2647369,
-0.1023305,
-0.1372814,
0.4182462,
0.2039492,
0.1414837,
0.2240952,
-0.0382073,
0.4617231,
-0.7074313,
-0.03098698,
-0.23978,
0.304158,
0.07978553,
0.483069,
0.530493,
-0.004688927,
0.1238679,
-0.2956... |
Sister-chromatid exchange induced by X-ray of human lymphocytes and the effect of L-cysteine. | A staining technique that detects sister-chromatid exchanges (SCEs) has been used to examine the response of human lymphocyte chromosomes to various dosages of X-irradiation. The SCE frequency was markedly increased following irradiation. However, the increase was of a significantly smaller magnitude when irradiation o... | 347,282 | [
0.1996264,
-0.05313407,
0.0325402,
0.06129735,
0.1821302,
0.02498048,
-0.05323111,
-0.1848122,
0.3195059,
0.198139,
-0.1030789,
0.3750494,
0.08054852,
0.5797423,
-0.4472489,
-0.244425,
-0.2835173,
-0.02714902,
0.1569318,
0.3685988,
0.2046544,
0.1030863,
-0.02560028,
-0.... |
The biologic activities of cystic fibrosis serum. II. Ultrastructural aspects of the effect of cystic fibrosis sera and calcium ionophore A23187 on rabbit tracheal explants. | Ultrastructural and cytochemical observations indicate that both cystic fibrosis (CF) sera and calcium ionophore A23187 induce a swelling or an increase in the size and possibly the number of secondary lysosomes and an increase in mucus secretion in epithelium of the rabbit tracheal bioassay system. Extended incubation... | 347,362 | [
-0.1395434,
-0.5524096,
-0.1689836,
-0.09012086,
0.3458318,
-0.05236356,
-0.04142754,
0.07399671,
0.122486,
0.1967348,
0.02581181,
0.2618484,
-0.06342341,
-0.09672824,
0.07020304,
-0.0999,
-0.3959384,
-0.2820546,
-0.2070322,
0.2172951,
0.2789435,
0.1314556,
-0.1160317,
... |
[Arterial hypertension: the role of the central nervous system. I. The nervous control of blood pressure (author's transl)]. | Arterial pressure is rapidly and precisely readjusted by various reflexes. They are described from the anatomical and functional level. The most important is the medullary baroreflex. In spite of the complexity of their nervous connections and the numerous mediator substances involved, the cardiac vagal center and the ... | 347,392 | [
-0.1868323,
-0.1131915,
0.1979773,
0.05669171,
0.02024209,
-0.3313223,
-0.1904304,
-0.1090354,
0.05312696,
0.2178971,
0.07940666,
-0.221725,
-0.1388117,
-0.5891671,
-0.6476219,
-0.113719,
-0.1785858,
0.1578194,
0.0483014,
0.3281838,
-0.08259036,
-0.05969032,
-0.1779478,
... |
Studies on ribosome structure and interactions near the m62Am62A sequence. | Antibodies raised against N6, N6-dimethyl adenosine were used to study the environment and role of the m62Am62A sequences in the E. coli ribosome. It is observed that this sequence is exposed on the surface of isolated 30S subunits, but becomes inaccessible for IgG interaction upon heat activation. The m62Am62A sequenc... | 347,402 | [
-0.06644371,
0.2515848,
-0.07348175,
-0.005976228,
-0.07032422,
0.2863941,
-0.005700119,
0.3145328,
0.0263033,
0.1286851,
0.1480201,
0.126245,
0.1235722,
-0.4865773,
-0.0356775,
0.04655985,
-0.3757532,
0.005900893,
-0.5140437,
0.2966096,
0.6050413,
-0.007909186,
-0.330799... |
Binding of E. coli RNA polymerase to chromatin subunits. | Chromatin subunits were prepared from purified rat liver nuclei and the template properties of the nucleosome preparation studied. It was found that: 1) The fundamental template restriction of chromatin (as compared to deproteinized DNA) is retained in the isolated nucleosomes, 2) On the average one molecule of RNA pol... | 347,405 | [
0.1010094,
0.4075786,
-0.1496402,
0.1558851,
-0.06358917,
-0.08222463,
-0.232876,
0.1705769,
0.2763401,
0.08509421,
0.1728013,
-0.01747634,
0.1476219,
0.07945149,
-0.5183447,
0.1278998,
-0.2793731,
-0.05394576,
-0.02695687,
0.08147401,
0.2111415,
-0.08694772,
-0.2596275,
... |
Site-specific initiation of a DNA fragment. | The first step in the replication cycle of the single-stranded DNA phages is the conversion of the infecting positive strand circle to a duplex ring. This event involves the de novo initiation of a negative strand, using the infecting positive strand cycle as a template. The synthesis of the negative strand is in many ... | 347,442 | [
-0.2149383,
0.1854779,
-0.2905203,
0.0002832615,
0.1920028,
0.07248667,
-0.2164063,
-0.1706443,
0.2370677,
0.2016402,
0.005741488,
-0.02653735,
0.1350497,
-0.06442437,
-0.6118223,
-0.1075695,
-0.2214128,
0.04131138,
-0.2456894,
-0.1881132,
0.4983073,
-0.001114878,
-0.1626... |
Soft tissue responses to high frequency use of experimental and commercial mouthwashes. | A recent study reported that regular use of commercial mouthwashes produced a significant incidence of oral reactions, including epithelial peeling, inflammation, ulceration and geographic tongue-like lesions. In view of the widespread use of these preparations, without apparent deleterious effects, an investigation of... | 347,461 | [
0.07532935,
-0.3480662,
0.1535807,
-0.07588318,
0.07122836,
-0.06102591,
0.1809381,
-0.2018281,
-0.02001465,
0.02644579,
-0.1300526,
0.1699905,
0.2763319,
0.1550203,
-0.2086597,
-0.2454865,
-0.4551322,
0.3450356,
-0.09323797,
0.08333833,
-0.09621053,
0.294915,
0.02446122,... |
Historical view on ergot alkaloids. | A short survey of the history of ergot, of the original and, for a long time, only source of ergot alkaloids, is given. Once a dreaded poison, ergot has changed its role over the centuries to become a rich treasure house of valuable pharmaceuticals. In the Middle Ages it was the cause of epidemics of ergotism, which co... | 347,462 | [
-0.01532297,
-0.1518065,
-0.09197038,
0.2455948,
0.2253899,
-0.1543831,
-0.1430907,
-0.1030766,
0.2678018,
-0.2289177,
0.1841206,
-0.1720363,
0.1100244,
0.1884074,
-0.5688599,
0.09626439,
-0.5107839,
0.07851177,
0.2797789,
-0.2734216,
0.08244733,
0.3931348,
-0.2794409,
... |
Models for the specific adhesion of cells to cells. | A theoretical framework is proposed for the analysis of adhesion between cells or of cells to surfaces when the adhesion is mediated by reversible bonds between specific molecules such as antigen and antibody, lectin and carbohydrate, or enzyme and substrate. From a knowledge of the reaction rates for reactants in solu... | 347,575 | [
-0.01689433,
-0.5373094,
-0.4107118,
-0.08519283,
0.3730067,
-0.141031,
-0.09351803,
0.4552747,
0.09829551,
0.3566253,
0.03785761,
-0.04454928,
0.08956502,
-0.139121,
-0.2527363,
-0.009548997,
-0.7175605,
-0.02757376,
-0.03419784,
0.222492,
0.423284,
-0.07644438,
-0.36498... |
Fluid collections associated with renal allografts. | In a series of 50 consecutive renal allograft patients, 4 developed lymphoceles and 1 developed a seroma which later became infected. In no instance could the fluid collection be held responsible for deterioration in graft function. Two of the lymphoceles occurred with ureteric strictures and perirenal abscess was asso... | 347,600 | [
-0.0124286,
-0.2750614,
-0.3695414,
-0.09777061,
-0.08348022,
-0.4082661,
-0.09862699,
-0.01135233,
-0.09648607,
0.09279538,
0.1372323,
-0.1243519,
0.1508607,
0.2868757,
-0.09896472,
-0.2099068,
0.1549702,
-0.01675916,
0.07684145,
0.05940055,
0.2999479,
0.06150997,
0.0003... |
The generation of phospholipase A and hemolytic fatty acids by autolysing suspensions of Trypanosoma congolense. | When T. congolense undergoes autolysis there is a concomitant appearance of phospholipase A activity and hemolytic fatty acids. The generation of enzyme activity is exponential, and the appearance of hemolytic activity corresponds to a free fatty acid concentration of 0.02 to 0.03 mg. per ml. The concentration of the t... | 347,651 | [
-0.1402221,
-0.1825721,
-0.2952414,
-0.1392944,
0.3118841,
-0.06982521,
-0.1627962,
0.12179,
-0.0002237632,
-0.2957533,
0.2937709,
0.211601,
-0.06638505,
-0.1190325,
0.1739669,
-0.08323412,
-0.3460178,
-0.2706177,
0.2506031,
0.1751828,
0.3740425,
0.4624808,
-0.3106836,
... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.