title stringlengths 0 901 | abstract stringlengths 3 9.89k | PMID int64 22 25.3M | embedding listlengths 768 768 |
|---|---|---|---|
GABA-mediated control of transient signals in the inner retina. | The effects of chemicals on visual activity was investigated by recording the proximal negative response (PNR) in the perfused eyecup of frogs. Various amino acids reversibly decrease or abolish the PNR over an equivalent concentration range but differ in this depressive action in the presence of convulsant alkaloids. ... | 305,812 | [
0.02831079,
-0.5264534,
-0.3388231,
-0.1213357,
0.09646225,
-0.1095553,
0.1340886,
0.1477724,
0.09469858,
0.4279972,
0.003397804,
0.1530717,
-0.1154785,
0.0975318,
0.13085,
-0.2543416,
-0.6219871,
0.2431134,
0.1346198,
0.1427474,
0.2021969,
0.2176247,
0.2404171,
-0.1079... |
Effects of phentolamine and clonidine on pituitary-adrenocortical axis during stress in conscious rats. | For evaluation of the effect of several drugs on the hypothalamo-pituitary-adrenocortical axis during stress, after testing various tress stimuli (swimming, restrain) the 15 min exposure of rats to novel environment was chosen. Subcutaneous administration of clonidine hydrochloride (BOEHRINGER; Ingelheim, 60 micorgram ... | 305,843 | [
0.1283003,
0.1564952,
-0.2527999,
-0.4432863,
-0.2097895,
-0.2893123,
-0.3373724,
-0.2835121,
-0.05281423,
0.0735914,
-0.1317215,
0.1548054,
0.1716167,
-0.06975725,
-0.3579836,
0.06737492,
-0.2453492,
0.2841419,
-0.107926,
0.0956689,
0.07717913,
0.157292,
0.1353578,
-0.... |
Serum alpha 1-antitrypsin levels in alcoholic hepatitis. | Serum alpha 1-antitrypsin concentrations have been measured in 68 patients with liver disease. High mean values (359 +/- 18.0) were found in patients with alcoholic hepatitis whereas patients with acute viral hepatitis and chronic active hepatitis did not show any significant differences from the controls. In a group o... | 305,871 | [
-0.01565541,
-0.2556072,
-0.4217908,
0.07341097,
0.09246009,
0.003461785,
-0.2753849,
0.04896609,
0.04095166,
0.1526012,
0.1962538,
0.08097436,
0.07951701,
0.1335259,
0.09919316,
-0.07676041,
-0.166419,
-0.1167023,
-0.02636891,
0.1695482,
-0.003126589,
0.03579519,
-0.1743... |
Eosinophilic gastroenteritis with obstruction. Immunological studies of seven patients. | We studied 7 patients with eosinophilic gastroenteritis presenting with obstruction of the gastrointestinal tract. Five had required surgical treatment for relief of obstructive symptoms or because of diagnostic uncertainty. Immunological studies, including serum immunoglobulins, serum complement, lymphocyte quantitati... | 305,875 | [
-0.0130902,
-0.1810476,
0.06741384,
-0.2305891,
0.08110044,
-0.1063754,
0.1662727,
0.04430159,
0.06150347,
-0.06444075,
0.218247,
0.1462339,
-0.03818829,
0.08605132,
-0.1555362,
0.1277664,
-0.4215874,
0.2371504,
-0.1724648,
0.3005931,
-0.02466207,
0.0825034,
-0.1035962,
... |
Relationships among differentiated T-cell subpopulations. III. Radioresistance of delayed hypersensitivity to heterologous erythrocytes. | Effects of whole body irradiation with 600 rad on delayed hypersensitivity, direct cytotoxicity and antibody production were examined in mice immunized with chicken erythrocytes (CRBC) or sheep erythrocytes (SRBC) in saline. Delayed footpad reactions to CRBC were not affected by the exposure to irradiation 3 h before o... | 305,892 | [
-0.116748,
-0.2428784,
-0.2847975,
-0.1218523,
0.2087312,
-0.3068156,
0.06731625,
0.04487236,
0.05940503,
0.1357872,
0.02349014,
0.2763535,
-0.1081493,
0.121549,
-0.07048795,
-0.4377992,
-0.3433627,
0.07125924,
-0.2339193,
0.3032638,
0.09244028,
0.2771393,
0.08055102,
-... |
Alkali-labile sites and post-irradiation effects in single-stranded DNA induced by H radicals. | Single-stranded phiX174 DNA in aqueous solutions has been irradiated in the absence of oxygen, under conditions in which only H radicals react with the DNA. It was shown that H radical reactions result in breaks, which contribute approximately 10 per cent inactivation. Further, two types of alkali-labile sites are form... | 305,903 | [
-0.3202901,
-0.0525941,
-0.5617,
-0.1246389,
0.02909037,
-0.08896007,
-0.1615718,
-0.197509,
0.276423,
0.03405971,
0.03964201,
0.2312913,
0.07715688,
-0.03710205,
-0.6422585,
-0.2851226,
-0.1366648,
0.0130074,
0.07587398,
0.3078385,
0.3548115,
0.3028898,
-0.06913677,
0.... |
Fluorescence study of Ehrlich ascites carcinoma cells after X-irradiation. | The mechanism of the increase in ultra-violet fluorescence (U.V.F.) intensity of Ehrlich ascites carcinoma cells after X-irradiation were investigated. It was shown that there were two mechanisms: size-dependent (mechanism I) and size-dependent (mechanism II). The basis of mechanism I is most probably an increase in pr... | 305,904 | [
0.06630217,
-0.2917169,
-0.0371128,
-0.06553516,
0.2125185,
-0.3484589,
0.08703753,
-0.08971586,
0.09692121,
0.2404117,
0.09388334,
0.08245002,
0.008809045,
0.04192503,
-0.5851199,
-0.2822904,
0.02895246,
0.1601879,
-0.1646149,
0.01143092,
0.3567018,
-0.05794433,
-0.15239... |
Blue cone function in a family with an inherited tritan defect, tested with electroretinography and psychophysics. | The sensitivity of the blue cone system to low frequency flicker was tested with a psychophysical and an electroretinographical method. With the psychophysical method the subjects, members of a family with an inherited tritan defect, showed no sign of the presence of the blue cone system. With the electroretinogram the... | 305,912 | [
0.1868162,
-0.202054,
-0.2021527,
-0.1955316,
0.08149555,
-0.3229474,
-0.2962598,
-0.2047651,
0.1349902,
0.1424027,
0.3325263,
0.3598218,
-0.2951384,
-0.04465348,
-0.1730268,
-0.2524376,
-0.4197626,
0.1828742,
-0.1655997,
-0.1564124,
0.006686166,
0.2812153,
0.1591524,
0... |
[Severe generalized courses of zoster due to cellular immunologic defects. Importance of an absolute or relative T-cell deficiency]. | Four patients with chronic lymphatic leukaemia, M. Hodgkin and metastatic breast carcinoma developed particularly severe generalised herpes zoster, with complications of herpes zoster pneumonia, signs of encephalitis and phrenic nerve paresis. Virus specific complement-fixing antibodies increased regularly or delayed, ... | 305,913 | [
0.1385548,
-0.2812842,
-0.05365746,
-0.1998145,
-0.1460342,
-0.3625965,
-0.08099071,
-0.01194632,
-0.3027161,
0.2095053,
0.1446286,
0.226899,
0.1071292,
0.2815315,
-0.3453772,
-0.1991774,
-0.18703,
0.1119249,
-0.07224145,
0.3056397,
0.428377,
-0.04689247,
0.06691261,
-0... |
Distribution of alpha 1-antitrypsin in normal, granuloma, and tumor tissues in rats. | Purified rat alpha 1-antitrypsin and albumin were radiolabeled, and their distribution and catabolism in various tissues were studied in rats with inflammatory granuloma or transplanted sarcoma. Intravenously administered labeled alpha 1-antitrypsin accumulated remarkably in extravascular spaces of the granuloma or sar... | 305,945 | [
-0.01947994,
-0.1914636,
-0.368958,
-0.1057865,
0.09734222,
-0.1521302,
-0.2013789,
-0.03739706,
-0.1395081,
-0.05173986,
0.002418566,
-0.02547159,
-0.04723723,
0.1027863,
-0.3893274,
0.2228273,
-0.3113272,
-0.2560083,
0.4212608,
0.2570601,
-0.09893601,
0.3005488,
-0.2649... |
Linkage relations of a locus for congenital total nuclear cataract. | A family with an autosomal dominant form of congenital cataract, total nuclear cataract, was examined for genetic linkage between the cataract locus and 30 marker loci. Close linkage was excluded for all of the 21 informative loci. There was no significant evidence for linkage of the cataract locus with any of the mark... | 305,964 | [
0.01012557,
0.1276206,
0.04466801,
-0.1952017,
-0.0197517,
-0.3075776,
-0.2844698,
-0.03913024,
0.2191876,
0.3109829,
0.1231875,
0.1998847,
0.07543234,
0.009083795,
-0.2051922,
-0.1789681,
-0.4912681,
0.1128372,
0.1151015,
0.007640847,
0.1771117,
0.2068128,
-0.05584473,
... |
Concomitant coronary artery bypass and major noncardiac surgery. | Concomitant cardiac procedures performed in conjunction with coronary bypass have become commonplace, but not concomitant noncardiac procedures. Bernhard and associates were the first to report concomitant coronary bypass and carotid endarterectomy. This series, begun in 1971, consists of 71 noncardiac procedures perfo... | 305,981 | [
-0.2672976,
0.08332019,
-0.6764004,
-0.3506183,
-0.3155997,
-0.4523521,
-0.4276736,
-0.0816371,
0.04469295,
0.4448822,
0.2105039,
0.0581012,
0.2556735,
-0.6851329,
0.2299511,
0.1914576,
-0.2579616,
-0.03597561,
0.06958825,
0.02832023,
0.2570727,
0.1188258,
0.04375759,
0... |
[Hypertension due to hormonal contraceptives and estrogens (author's transl)]. | In over 95% of women who have for some time taken estrogen preparations or oral contraceptives containing estrogens there is no significant rise in blood pressure. Probably no more than 1 to 2% of young women treated develop clinically significant hypertension. In very rare instances, the preparations may induce potent... | 306,034 | [
-0.1386815,
0.1061487,
-0.08506704,
0.01537518,
0.235334,
-0.2332326,
-0.1308568,
-0.1914127,
-0.1052566,
0.03529597,
0.20311,
0.3041295,
0.1111842,
0.1033358,
-0.6497719,
-0.168112,
-0.2179789,
0.2903379,
-0.06405666,
0.240911,
0.3435236,
0.2856158,
-0.2217027,
0.31735... |
[A purified rabies vaccine from human diploid cell cultures (author's transl)]. | In order to improve the tolerance of rabies vaccine from human diploid cell cultures, the rabies virus antigen is purified in the sucrose density gradient by means of a flow ultracentrifuge. The purified virus has a specific infectiosity of 10(9) LD50 and a speicific activity of 250 units "relative activity" per 1 mg p... | 306,057 | [
-0.0423352,
-0.4169714,
-0.1016491,
0.2677729,
0.09205759,
-0.3826757,
-0.4078644,
-0.2857682,
0.0879171,
-0.08739992,
0.06442564,
-0.1060928,
-0.04582546,
0.05166409,
-0.6667907,
-0.297069,
-0.3362319,
0.02681605,
0.01120799,
0.2036803,
0.3720848,
0.08216827,
0.02104922,... |
Complement-dependent serum: neuroelectric blocking activity in multiple sclerosis. | In attempting to discover a relationship between the neurologic and immunologic abnormalities in multiple sclerosis, we found a serum factor that inhibits the ventral root response in isolated, perfused frog spinal cords. This effect is correlated with disease activity. Blocking activity of the serum was lost by heatin... | 306,076 | [
0.1326011,
-0.1606013,
-0.1649661,
-0.1153154,
-0.2379476,
-0.1019547,
-0.2217086,
0.1368135,
-0.07971608,
-0.1637784,
-0.07660999,
0.1359557,
0.2388749,
-0.1898522,
0.02690867,
-0.02906756,
-0.2872601,
-0.05841302,
-0.2633027,
0.2864417,
0.1133543,
0.2006221,
-0.09541462... |
[Immunological determination of various blood proteins in clinical nephrology]. | The serum levels of certain proteins were determined in 130 nephropathics collected into 8 different diagnostic groups, and in 20 normal subjects considered as a control group. The purpose was mainly to assess the clinico-diagnostic interest of such a measurement in nephrological practice. The results point to its clin... | 306,079 | [
-0.002956741,
-0.1379385,
0.1165882,
-0.1228542,
-0.04512448,
-0.2952146,
-0.2304731,
0.13962,
-0.04358627,
-0.03707601,
0.06618557,
0.2219179,
0.1860245,
-0.100562,
-0.5321981,
-0.2332306,
-0.1930968,
-0.03209022,
0.04962105,
0.3763771,
0.013572,
0.07390978,
-0.08058126,... |
Treatment of hypertension with labetalol. | Labetalol, a new antihypertensive drug which combines alpha- and beta-blocking properties, was used in an open clinical trial in a mixed group of 47 adult patients with mainly essential hypertension, many of whom had been poorly controlled on other drugs. Labetalol lowered lying and standing blood pressures significant... | 306,082 | [
-0.2083984,
0.277273,
-0.2614459,
-0.09142864,
0.2492556,
-0.3593921,
-0.2708576,
0.0701634,
0.231194,
-0.3639089,
-0.09285587,
0.1564824,
0.2647653,
0.1667017,
-0.261104,
-0.1865101,
-0.1552665,
0.141462,
-0.1793655,
0.3167565,
-0.00835789,
0.03989561,
-0.03601034,
0.2... |
Haemophilus vaginalis (Corynebacterium vaginale) vaginitis in women attending public health clinics: response to treatment with ampicillin. | Haemophilus vaginalis (Corynebacterium vaginale) was isolated from genital specimens from 150 women who came to a public health venereal disease clinic. Forty-six patients returned to the clinic for at least one follow-up examination. Of the returnees, 22 of 24 who initially had received adequate therapy (14 g ampicill... | 306,133 | [
0.0006448537,
-0.2243574,
-0.0966327,
0.1348771,
0.006290964,
-0.128119,
-0.45147,
-0.04970803,
0.1591366,
-0.02678264,
0.1943526,
0.3946846,
-0.09025957,
0.05497666,
-0.3707511,
-0.4396412,
-0.309236,
0.07068175,
-0.3744215,
0.1542373,
0.6258039,
0.2547934,
-0.07897775,
... |
[Dynamics of immunologic reactivity in the acute phase of virus hepatitis B]. | In 15 patients with acute icteric viral hepatitis B the immunological reactivity was tested. The examinations were performed on the 1st, 7th, and 14th day of hospitalization. They consisted of the determination of the HBsAg and its antibodies in the serum, of the percentage of the B- and T-lymphocytes, of the lymphocyt... | 306,156 | [
-0.07011323,
-0.3023544,
-0.2655436,
-0.1885061,
0.1611675,
-0.2434178,
-0.196198,
0.1324927,
-0.187194,
0.3016175,
0.1941415,
-0.04012637,
-0.05903339,
0.2387201,
-0.2279384,
-0.06355283,
-0.1901641,
0.1808319,
-0.2444422,
0.3149916,
0.4060585,
-0.1883923,
0.04450632,
... |
Developmental biology of Pneumocystis carinii, and alternative view on the life cycle of the parasite. | In this paper we present, based on elaborate ultrastructural studies, data on the existence of both intracellular and extracellular stages of Pneumocystis carinii, which result in a proposal of a new life cycle of the parasite. Up to now the formation of daughter cells in thick-walled pneumocysts is supposed to be the ... | 306,160 | [
-0.2799972,
-0.2491096,
-0.1518398,
-0.1520453,
0.1010458,
-0.3324939,
-0.03410694,
0.1529842,
-0.08427055,
0.1814656,
0.003763038,
0.09917284,
-0.03147377,
0.2085821,
-0.3051738,
-0.1786573,
-0.2160732,
-0.1465272,
0.02860538,
0.2603332,
0.5071804,
0.486776,
0.1676349,
... |
T cell acute lymphocytic leukemia terminating as malignant histiocytosis. | Less than 200 cases of malignant histiocytosis (histiocytic medullary reticulosis) have been reported in the literature. Five previously reported cases and the case reported in this article have been preceded by acute lymphocytic leukemia. All of these cases have had similar courses characterized by prompt response of ... | 306,197 | [
-0.1192372,
-0.2715209,
-0.07664188,
-0.1475034,
0.2486743,
-0.2874373,
-0.2209835,
-0.04097304,
-0.02037849,
0.2002379,
0.09531967,
0.4719825,
0.08616076,
0.3329957,
-0.1499153,
-0.2360936,
0.06230518,
-0.2189369,
0.1145751,
0.02119913,
0.1538094,
0.1892259,
-0.1957515,
... |
Chylous ascites after a Warren shunt. | A patient with intractable chylous ascites after a successful Warren shunt procedures is presented. The general incidence, etiology, pathophysiology, and treatment modalities of chylous ascites are discussed. Chylous ascites is a serious postoperative complication of the Warren shunt and should be considered in the dif... | 306,203 | [
0.01682553,
0.02947442,
-0.1374136,
-0.243012,
-0.1066013,
-0.153258,
-0.3187781,
-0.3775942,
0.1486118,
0.2327138,
0.2866694,
0.0262484,
-0.09235292,
-0.03232091,
0.01239875,
-0.2643444,
-0.3130215,
0.1687995,
-0.1607783,
-0.2316646,
-0.03788101,
-0.1015486,
-0.08540995,... |
Q-switched ruby laser induced damage of the adult rabbit lens capsule. | The technique of Q-switched ruby laser induced mechanical destruction of the lens capsule was used to study the reactions of the adult rabbit lens. The defect produced in the anterior lens capsule was larger than the 40-60 micrometer focus, which was due to rolled-up edges of the capsule. Long-term observations reveale... | 306,208 | [
-0.1903773,
0.2772545,
0.007417137,
0.1745802,
0.1334249,
-0.2646083,
-0.05029754,
0.214915,
0.4486592,
0.3652281,
0.1979511,
-0.2430467,
0.06017359,
-0.2892427,
-0.3771138,
-0.05567532,
-0.4146883,
-0.1053724,
-0.1103848,
-0.3333488,
0.3615159,
0.1485553,
0.1131368,
0.... |
Comparative activities of selected beta-lactam antibiotics against Haemophilus influenzae. | The comparative activities of ampicillin, cefamandole, cefoxitin, cefaclor, and cefatrizine against both beta-lactamase-producing and non-beta-lactamase-producing isolates of Haemophilus influenzae were determined by using an agar dilution susceptibility test procedure. Ampicillin was the most active drug tested agains... | 306,221 | [
-0.2626774,
-0.1788722,
-0.1966451,
-0.2224224,
-0.1356171,
-0.175735,
-0.4799185,
-0.05109198,
-0.1699061,
-0.1101425,
0.2392556,
0.399065,
-0.08895861,
0.1792127,
-0.26657,
-0.1038132,
-0.2551407,
0.2939017,
-0.3508239,
0.1743406,
0.3533544,
-0.2788166,
0.2884191,
-0.... |
Isolation and partial characterization of rabbit plasma alpha1-antitrypsin. | Alpha1-Antitrypsin was isolated from rabbit plasma by salting out with (NH4)2SO4 followed by ion-exchange chromatography either on DEAE-Sephadex or DEAE-cellulose (each at pH8.8 and 6.5), and affinity chromatography on Sepharose-Cibacron Blue and Sepharose-concanavalin A. The protein thus obtained was homogeneous durin... | 306,250 | [
-0.09287684,
0.09749936,
-0.2962355,
-0.05889656,
0.2029393,
-0.2404255,
-0.1305184,
0.05674354,
-0.07141188,
0.3120652,
0.04697434,
0.4492906,
0.1131312,
-0.1345539,
0.1770131,
0.1680324,
-0.2907573,
0.351285,
0.5154948,
0.01564609,
0.3078228,
0.05571241,
-0.05631787,
... |
[Influence of temperature on blood coagulation in vitro (author's transl)]. | The influence of different temperatures between 13 degrees C and 45 degrees C on coagulation factors in vitro was studied by measuring clotting time with the recalcification time, partial thromboplastin time (PTT), and thromboplastin time test. In all three tests the shortest clotting times were measured at a temperatu... | 306,264 | [
-0.1093321,
-0.3855472,
-0.05489453,
0.1263403,
0.1100407,
-0.006265091,
0.1925273,
0.3284456,
-0.02373202,
0.1230813,
0.2392606,
0.2301388,
0.05857432,
-0.478903,
-0.2979555,
-0.423692,
-0.3257963,
0.2101488,
-0.2114653,
0.434609,
0.4725937,
0.1122421,
-0.09555203,
0.2... |
Bacterial infections in pediatric Hodgkin's disease: relationship to radiotherapy, chemotherapy and splenectomy. | The occurrence of bacterial infections (B.I.) among 181 children with Hodgkin's disease (121 with splenectomy, 60 without splenectomy) was analyzed. Twenty-seven B.I. occurred among 22 children and included 15 episodes of bacteremia-meningitis in 14 children. B.I. occurred in all age groups, but bacteremia-meningitis o... | 306,282 | [
-0.0312202,
-0.1781426,
0.1718102,
-0.1691734,
-0.2187829,
-0.2957739,
-0.1749625,
-0.1152044,
-0.3299505,
-0.08914735,
0.3245113,
0.5422401,
-0.3204675,
-0.1614659,
-0.1587856,
-0.3112273,
0.2087904,
0.3304277,
0.1171688,
-0.07026416,
0.2466268,
0.09523069,
0.1846373,
... |
A naturally occurring antibody in New Zealand mice cytotoxic to dissociated cerebellar cells. | A spontaneously occurring antibody cytotoxic to dissociated cells of the neonate mouse cerebellum was found in the sera of some New Zealand (NZ) mice. No significant activity was found in the sera of six non-autoimmune mouse strains. The degree of cytotoxicity was similar towards both allogeneic and syngeneic cells. Ab... | 306,327 | [
-0.2559744,
-0.1979646,
-0.09035259,
-0.1515246,
0.453116,
-0.05691064,
-0.2328497,
0.03519456,
0.04029024,
0.1831403,
0.06360533,
0.1913394,
0.2477193,
-0.007308574,
0.05765513,
-0.1728848,
-0.3335849,
-0.0598208,
-0.3638872,
0.5026981,
-0.05447015,
-0.04538136,
-0.11751... |
EA-rosette-forming cells in chickens: presence in spleens of bursectomized chickens and relationships to B-lymphocytes. | Spleen cells from 3-month-old chickens which had been surgically and chemically bursectomized were examined for rosette-forming lymphocytes (RFL). Finding no correlation between the degree of agammaglobulinemia in bursectomized chickens and the percentage of RFL in their spleens demonstrated a dissociation between two ... | 306,354 | [
0.04771267,
-0.2271879,
-0.1010707,
-0.1450095,
0.1168274,
-0.2872571,
0.3559899,
0.06979675,
-0.1073311,
0.1686819,
0.1779366,
0.3835353,
0.0240214,
0.1704538,
-0.1224166,
-0.1618336,
-0.5415716,
0.06673378,
0.1129777,
0.2037497,
0.3111647,
0.03745858,
-0.1611647,
-0.2... |
The spontaneous shedding of the lymphocyte receptor for sheep red blood cells. | Cells in vitro constantly synthesize and shed macromolecules into the surrounding culture medium. B and T lymphocytes also synthesize and shed membrane components. The human T lymphocyte is identified by its ability to attach spontaneously to sheep erythrocytes. This binding is more stable at 4 degrees C and is diminis... | 306,355 | [
-0.07501999,
-0.2567135,
-0.2441791,
0.04674075,
0.08875369,
-0.1388912,
-0.1411116,
0.05762054,
0.04827467,
0.2568509,
0.1315847,
0.30405,
0.02811202,
-0.04971594,
-0.01847643,
-0.06753752,
-0.7624906,
-0.2106826,
0.1330379,
0.4791561,
0.4871976,
0.4373227,
-0.2020543,
... |
Immunoregulatory circuits among T-cell sets. II. Physiologic role of feedback inhibition in vivo: absence in NZB mice. | We have shown that (a) purified T-helper cells induce cells of another T-cell set-, expressing the Ly123+Qa1+ surface phenotype, to exert potent suppressive activity, (b) this T-T interaction plays an important role in regulating in vivo immune responses, and (c) this interaction represents an important barrier to prot... | 306,406 | [
-0.1175369,
-0.2873053,
-0.3449196,
-0.3866799,
0.02077928,
-0.2086171,
-0.03865091,
0.1029121,
0.06378994,
-0.1791343,
-0.03597908,
0.2037247,
0.06474385,
0.1650368,
-0.2328393,
-0.1168282,
-0.2533065,
-0.3501124,
-0.3245545,
0.1491401,
0.1124524,
0.250122,
-0.05043564,
... |
Expression of IgD by murine lymphocytes. Loss of surface IgD indicates maturation of memory B cells. | B lymphocytes capable of generating primary IgM and IgG plaque-forming cells (PFC) responses to burro erythrocytes have surface IgD, as do primary IgM PFC. IgG memroy cells arising after one injection of antigen are divided into two groups, one of which expresses surface IgD while the other has no detectable membrane I... | 306,413 | [
-0.1342984,
-0.1537045,
-0.1391137,
-0.1145075,
0.2170761,
-0.4333144,
-0.03832063,
0.1945568,
-0.03327835,
0.1699497,
0.2983112,
0.4573543,
-0.07686163,
-0.1240648,
-0.3831885,
-0.1804951,
-0.3557243,
-0.02069853,
-0.1280556,
0.2785429,
0.2469724,
0.03177802,
0.06060727,... |
Cross-bridge detachment and sarcomere 'give' during stretch of active frog's muscle. | 1. A study has been made of the tension responses and sarcomere length changes produced by servo-controlled stretches applied to isometrically contracting frog muscle. Sarcomere lengths were monitored by cine-photography of diffiraction spectra obtained by illuminating a small area of muscle with a laser. 2. The tensio... | 306,433 | [
-0.1107229,
0.1872895,
-0.1274698,
0.1003834,
-0.114692,
-0.1741789,
-0.1948888,
0.1904362,
0.2745037,
-0.1506494,
-0.01879436,
-0.261448,
0.03365909,
-0.2328636,
-0.5394324,
-0.3621342,
-0.3855819,
-0.152516,
0.0989729,
0.1109674,
0.5592921,
0.1452686,
-0.1965429,
0.13... |
Influence of age on the immunological activity and capacity of the CBA mouse. | The immunological activity and capacity were studied in the CBA mouse as a function of its age. The activity was determined by the number of immunoglobulin containing (C-Ig) cells in different lymphoid organs and the immunoglobulin levels of the serum in non-artificially stimulated animals. It was confirmed that in old... | 306,478 | [
-0.08105687,
-0.1873374,
-0.3898476,
0.02690978,
0.2152205,
-0.0701545,
0.1378436,
0.1237806,
-0.3469826,
0.1233472,
0.03018121,
0.1254833,
0.156159,
0.008937997,
-0.6263092,
-0.1046475,
-0.2107313,
-0.08712303,
-0.3207741,
0.6670361,
0.424654,
0.3668869,
0.09625988,
-0... |
The effect of problem-oriented medical records on clinical management controlled for patient risks. | This study examines the change in clinical management by 28 medical and surgical firms in three London teaching hospitals following the introduction of Problem-Oriented Medical Records (POMR) in one of the hospitals. Comparison is made between firms using and not using POMR. The data are analyzed using a regression mod... | 306,479 | [
-0.1180978,
-0.02375507,
-0.03798302,
0.04911977,
-0.02563344,
-0.2801718,
0.1560977,
0.0317944,
-0.1218401,
0.1413765,
0.04339679,
-0.2436801,
-0.02407631,
-0.2873032,
-0.488205,
0.1665944,
-0.1516724,
-0.04258031,
-0.1274167,
-0.01992282,
0.1172511,
0.0165017,
-0.186219... |
[Diagnostic and therapuetic local anesthesia in facial neuralgia (author's transl)]. | Diagnostic and therapeutic local anesthesias (DLA and TLA) in experienced hands are also an important method first of establishing the cause of certain facial neuralgias and then of treating them successfully. Diagnostic and therapeutic local anesthesias presuppose a thorough examination of all factors which may arise ... | 306,542 | [
-0.004912644,
0.02150537,
-0.09871943,
-0.109535,
0.2071865,
-0.1730475,
-0.3460256,
-0.2505881,
-0.1434965,
-0.2768143,
0.2794492,
0.1636598,
-0.009193754,
-0.3779287,
0.145081,
-0.1138775,
-0.1859769,
-0.07007346,
0.09759613,
0.1427493,
0.2192569,
0.2332727,
-0.3023599,... |
Immunologic thrombocytopenic purpura and pregnancy: six new cases. | Six new cases of idiopathic thrombocytopenic purpura (ITP) associated with pregnancy are reported; one of these patients delivered triplets. In addition, 78 patients with 122 pregnancies and 124 fetuses have been reported previously. The maternal mortality rate was 4% and the fetal mortality rate was 18%. Prior recomme... | 306,590 | [
-0.07136493,
-0.03194454,
-0.137821,
-0.1906673,
0.01825136,
-0.007000952,
0.1136276,
0.1201642,
-0.008393539,
0.07618769,
0.002197581,
0.2582126,
-0.06169339,
-0.01736994,
-0.2422796,
-0.3242108,
0.1305508,
-0.05760077,
-0.09218185,
0.2088128,
0.3124055,
0.2068386,
0.013... |
Haemophilus influenzae bacteremia and meningitis resulting from survival of a single organism. | Infant rats were infected intranasally with mixtures of streptomycin-sensitive and streptomycin-resistant strains of Haemophilus influenzae type b and cultures of nasopharyngeal washings, blood, and cerebrospinal fluid were obtained. If the infecting organisms cooperated with each other during the establishment of infe... | 306,628 | [
-0.1363588,
-0.3259371,
-0.08807337,
-0.3858903,
-0.1193704,
-0.4738398,
-0.5578343,
-0.02917298,
0.0132683,
0.02989583,
0.2133776,
0.2046025,
-0.2517198,
-0.1168232,
0.03556883,
-0.1833895,
-0.3184438,
-0.3137582,
-0.3858654,
0.1669597,
0.2377453,
0.006199613,
0.4060262,... |
Experimental verification of an expected relation between time of incubation and magnitude of the fast and slow fractions of the sodium efflux from amphibian eggs. | The Na+ efflux curves of single ovarian eggs are separable into two fractions. The magnitude of the slow fraction increases slowly with time of exposure of the eggs to labeled Na+, long after the fast fraction has reached equilibrium. The data agree with the theory that the fast fraction is rate-limited by surface perm... | 306,631 | [
0.1167748,
-0.1637786,
-0.3439638,
-0.1133396,
0.2413643,
-0.3152942,
-0.1677422,
0.1511102,
0.2098973,
-0.1080147,
0.00960833,
0.1447329,
0.2125308,
0.1012675,
-0.2221042,
-0.3297891,
-0.4358977,
0.1206016,
-0.01947977,
-0.03403688,
0.3031864,
0.01394699,
-0.0542357,
0... |
Role of suppressor T cells in autoimmune responses induced by polyclonal B cell activators. | In order to investigate a possible role of suppressor T cells in the maintenance of self tolerance, we compared the autoimmune response induced by LPS in cultures of untreated spleen cells with the one of anti-theta treated spleen lymphocytes. It was constantly found that T cell depletion never resulted in an increase ... | 306,662 | [
0.3141749,
-0.1188036,
-0.3716277,
-0.1192578,
0.1587527,
-0.1736985,
-0.03100234,
0.1438386,
0.001225019,
-0.1699239,
-0.2565557,
0.05159039,
0.1170592,
0.231858,
-0.4588234,
-0.1131007,
-0.227875,
-0.07126442,
0.1250439,
0.2493246,
0.121229,
0.1798226,
0.01665091,
-0.... |
Rat memory T lymphocytes: in vitro proliferation induced by antigens of Actinomyces viscosus. | Peripheral T lymphocytes from RIC-Sprague-Dawley rats primed in vivo several months earlier with Actinomyces viscosus Ny 1 reacted with a strong proliferative response upon antigenic challenge in vitro. Two different antigen preparations from A. viscosus Ny 1, a broken cell supernatant (BCS) and an extracellular fracti... | 306,665 | [
-0.06002736,
-0.2003154,
-0.1609592,
-0.1804804,
-0.05950515,
-0.2378556,
0.2697805,
0.273199,
-0.1008395,
0.208696,
0.1361795,
0.2408595,
0.1538193,
0.1326854,
-0.09296855,
-0.2736253,
-0.6788909,
0.1190164,
0.3261764,
0.2012543,
0.7842502,
0.2650887,
-0.07317389,
-0.0... |
Leftsided thoracotomy for coronary artery reoperation. | 3 cases of coronary reoperations are described in which a leftsided thoracotomy offered considerable advantages. This approach is recommended for certain types of reoperations on the left coronary system. | 306,690 | [
-0.02421733,
0.2165031,
-0.378707,
-0.2351723,
-0.07262738,
-0.1761399,
-0.2005437,
-0.3221713,
-0.009209119,
0.4187682,
0.1949342,
0.2382203,
-0.06795683,
-0.03306085,
0.05938593,
-0.2309947,
-0.2884439,
-0.007427818,
0.02113303,
-0.2836261,
0.3405627,
0.1036173,
-0.0138... |
Bietti's tapetoretinal degeneration with marginal corneal dystrophy crystalline retinopathy. | In 1937 Bietti reported a tapetoretinal degeneration with associated corneal deposits at the limbus. The hallmark of the disease was the crystalline characteristics of the retinal spots as well as those at the corneal limbus. Bagolini and Ioli-Spade in 1968 presented a 30 year follow-up on Bietti's cases and presented ... | 306,693 | [
-0.08914953,
0.04082328,
0.237261,
-0.259109,
0.3003392,
-0.4405034,
-0.2252635,
0.09533378,
0.222365,
0.2037753,
0.06474573,
-0.278572,
-0.1548949,
0.2442474,
0.2467064,
-0.3252747,
-0.6179808,
-0.1955913,
0.1036014,
-0.179601,
0.02070878,
0.5413122,
-0.1520247,
0.0861... |
Pseudoinflammatory macular dystrophy. | A family with pseudoinflammatory macular dystrophy (PMD) is presented. This dominantly inherited macular dystrophy has its onset in the 3rd to 5th decades with the earliest manifestation being a macular subretinal neovascular network. Visual function tests (ERG, EOG, visual fields, retinal sensitivity) in the early and... | 306,694 | [
-0.03229913,
-0.118776,
-0.1667083,
-0.2174051,
0.05039512,
-0.2957816,
0.05594621,
0.06401826,
0.09681609,
-0.1675906,
0.1576111,
0.1901506,
-0.2313888,
-0.1491724,
-0.2727374,
-0.2192906,
-0.05758419,
0.3019738,
-0.005151509,
-0.0626782,
0.3065726,
0.461443,
-0.02610511... |
Endothelial degeneration and posterior collagenous proliferation in aphakic bullous keratopathy. | In series of 39 corneal grafts, aphakic bullous keratopathy comprised 13 (33%) of the cases. By scanning and transmission electron microscopy, endothelial degeneration and posterior collagenous proliferation were consistent features. In all 13 cases, the patchy loss of endothelial cells occurred diffusely over the enti... | 306,751 | [
-0.2619213,
0.111772,
-0.1569811,
0.1923746,
0.02084661,
-0.2690352,
0.06695437,
0.3132956,
0.1929514,
-0.08705252,
-0.002688783,
-0.1333709,
-0.3173779,
0.1669653,
-0.06608263,
0.1062008,
-0.4330786,
0.2677568,
-0.1259555,
-0.01842391,
0.1285841,
0.3247741,
0.04242242,
... |
Orbital apex syndrome secondary to herpes zoster ophthalmicus. | Two women, one with Hodgkin's disease and the other with no malignancy, developed herpes zoster with optic neuropathy and total ophthalmoplegia. Both patients developed an associated mild meningoencephalitis with a predominantly lymphocytic spinal fluid reaction that cleared spontaneously. The patient with Hodgkin's di... | 306,754 | [
-0.04464784,
-0.08819747,
-0.3576863,
-0.1299874,
-0.2809686,
-0.4746273,
-0.1217218,
-0.2293999,
-0.06624549,
-0.05972458,
0.1642231,
0.02874837,
0.08979683,
0.2367983,
0.04072961,
-0.3154046,
-0.2613875,
0.2034983,
0.1704667,
-0.2204501,
0.2769411,
-0.01470713,
0.205217... |
Metastatic Peptostreptococcus intermedius endophthalmitis after a dental procedure. | A 46-year-old man developed symptoms of a chronic progressive uveitis in his right eye approximately one week after a dental procedure. The patient's intraocular inflammation was not diminished by massive treatment with topical and systemic corticosteroid therapy or intravenously administered adrenocorticotropic hormon... | 306,760 | [
-0.2900856,
-0.3498679,
-0.315733,
-0.01963087,
-0.233085,
-0.6160346,
-0.03718485,
0.3791016,
-0.1434771,
-0.1233139,
0.1231455,
-0.1299829,
-0.1883605,
-0.1974438,
-0.1219607,
-0.116352,
-0.4053899,
0.07614654,
0.05603081,
-0.05905705,
0.2022088,
0.1122929,
0.2300043,
... |
[Changes in the content in reduced and oxydized glutathione in incubated bovine lenses (author's transl)]. | Incubation of bovine lenses over a period of 24 h in Krebs-Ringer solution effects a decrease in the content of GSH. This decrease can be blocked by addition of 2 mM/1, each of glycine, glutamic acid, and cysteine. The content in GSSG is in no way influenced by incubation with or without addition of the three amino aci... | 306,778 | [
-0.03783724,
-0.1685082,
-0.1193916,
0.09695963,
-0.1184633,
-0.06092287,
0.02860469,
-0.2374523,
-0.01518064,
0.009656156,
0.2706463,
0.297493,
0.0254006,
-0.1230078,
-0.5821303,
-0.0315384,
-0.4897441,
0.2709207,
0.173332,
0.3577721,
0.2936491,
0.2826151,
0.09173165,
... |
In vitro release of fibrinolytic activators from cornea. | Rabbit corneas cultured in vitro in chemically defined media continuously released fibrinolytic agents. Such a substance was an activator of plasminogen and was released largely from the epithelium. Addition of prednisolone did not modify fibrinolytic activity, while death of the explants was followed by cessation of f... | 306,779 | [
-0.0966313,
-0.1943047,
-0.2071711,
-0.03859315,
0.2187361,
-0.1591586,
0.1354983,
0.3265576,
0.1179005,
-0.01795658,
-0.000205785,
-0.02571789,
0.1872861,
-0.1919807,
0.0287442,
0.2343208,
-0.3311543,
-0.04254391,
0.06164294,
0.4127544,
0.231505,
0.1191902,
-0.05664505,
... |
The effects of single-dose alternate-day prednisone therapy on the immunological status of patients with neuromuscular diseases. | Several immunological variables were examined in patients receiving high-single-dose, alternate-day prednisone therapy for neuromuscular diseases. Dose-dependent leukocytosis, lymphopenia, and monocytopenia occurred which were maximal 6 hours after prednisone administration but returned to control levels by the 24-hour... | 306,799 | [
-0.1362828,
-0.4592388,
-0.04533793,
-0.3740123,
-0.0681765,
-0.2036153,
-0.1004842,
0.1117189,
-0.2581722,
-0.003369132,
0.08382248,
0.2242916,
0.1651259,
0.2348567,
-0.2870893,
-0.08438358,
-0.256523,
-0.2347132,
-0.133546,
0.4794194,
0.09864255,
0.1674576,
0.1172857,
... |
T-cell depletion and in vitro thymosin inducibility in asthmatic children. | Thirty asthmatic children were compared with an equal number of age-matched healthy children. The mean peripheral blood T-lymphocyte level without foetal calf serum was lower in the asthmatic group (mean 970/mm3, as against 1740/mm3; P less than 0.0001), but this difference was abolished by adding foetal calf serum or ... | 306,906 | [
-0.04451918,
0.02456763,
-0.366274,
-0.02012045,
0.1061459,
-0.07374635,
-0.2147216,
0.03945134,
-0.03638181,
0.05224726,
0.05435881,
0.2233569,
0.2457672,
0.2311246,
-0.2340887,
0.1866776,
-0.1824311,
-0.07046885,
-0.4236386,
0.4689962,
-0.1950954,
0.1170828,
0.0463817,
... |
[alpha-Amylase activity in lysosomes of Aspergillus oryzae (author's transl)]. | The alpha-amylase of mycelial cells of Aspergillus oryzae exists in a particular form in 8000 g pellet. The lysosomal localization of acid phosphatase is confirmed by electron microscopy. The purification of lysosomes by discontinuous gradient of sucrose in D2O shows that alpha-amylase activity is bound to these partic... | 306,932 | [
-0.00293837,
-0.2998543,
-0.2411555,
0.1700859,
-0.197267,
-0.2332419,
-0.2626519,
-0.04723252,
-0.0372707,
-0.03309877,
0.0772801,
0.06538585,
-0.0006105422,
-0.1476686,
-0.4797313,
0.1552121,
-0.6332737,
0.01725076,
0.2382868,
0.03705956,
0.5418479,
-0.09388791,
-0.1120... |
[Evidence of urinary glomerular basement membrane (GBM) antigens excretion in 3 rodents (rat, mouse, and guinea-pig) (author's transl)]. | Immunodiffusion technique, with rabbits antibodies against rat glomerular basement membrane (GBM), permits to evidence the presence of GBM antigens into normal urines of 3 rodents (rat, mouse, and guinea-pig). These results confirm the earlier works in human and rabbit urines and show the antigenic communauty existing ... | 306,933 | [
-0.1539873,
-0.06847939,
0.0188261,
0.1215639,
0.2116899,
-0.2227428,
-0.521481,
0.02454624,
-0.03600388,
-0.01269659,
0.07614204,
0.1713648,
0.2270235,
-0.2532517,
-0.2380908,
-0.2323094,
-0.2822144,
-0.03087639,
0.1299216,
-0.006554454,
0.1350211,
-0.02611667,
-0.097928... |
Enhanced lymphocyte-mediated killing of tumour cells after tumour irradiation in vivo. | The effect of local X-irradiation of a syngeneic carcinoma of fibrosarcoma growing in the leg of W/Fu rats on the ability of host spleen lymphocytes to kill syngeneic and allogeneic tumour cells in vitro was examined. Lymphocytotoxicity was found to be enhanced one day after local X-irradiation (4000 R) when compared w... | 306,980 | [
-0.01025857,
-0.1292489,
-0.1728826,
-0.2341951,
0.145366,
-0.3454335,
0.1938525,
-0.1619324,
-0.05299065,
-0.1879021,
-0.03397211,
0.2482319,
0.1858745,
0.05734229,
-0.3970461,
-0.3780265,
0.1048908,
-0.1518765,
-0.09259845,
0.37845,
0.1633959,
0.2057527,
-0.1308246,
0... |
Gelfoam and autologous clot embolization: effect on coagulation. | An episode of disseminated intravascular coagulation following therapeutic gelfoam embolization to control bleeding from esophageal varices in a patient with liver disease is presented. We have since followed 13 patients prospectively (six control and seven gelfoam/autologous clot) to determine the effect of this proce... | 306,983 | [
-0.2573258,
0.269719,
-0.5049211,
-0.1321707,
0.2571889,
-0.3181661,
0.1165365,
0.01432601,
-0.4410458,
0.02457678,
0.1698405,
0.08826999,
0.2165963,
-0.3987706,
-0.1684878,
0.0278035,
-0.2552519,
0.09905221,
0.1732173,
0.2090043,
0.3211646,
0.330022,
-0.2641375,
0.0694... |
Molecular and biological properties of a macrophage colony-stimulating factor from mouse yolk sacs. | A colony-stimulating factor (M-CSF) has been partially purified and concentrated from mouse yolk sac-conditioned medium (YSCM). M-CSF appeared to preferentially stimulate CBA bone marrow granulocyte-macrophage progenitor cells (GM-CFC) to differentiate to form macrophage colonies in semisolid agar cultures. By comparis... | 307,001 | [
0.01898765,
0.04288633,
-0.05855386,
-0.2237565,
0.341711,
-0.1512799,
-0.3005779,
0.004493972,
-0.1733197,
-0.1306017,
-0.338787,
0.178282,
-0.2038041,
0.08422451,
-0.3618768,
-0.1410028,
-0.3174138,
-0.2509222,
-0.03762104,
0.2846172,
0.2778703,
-0.05223098,
0.003709836... |
Suppression of polyclonal B cell activation in scrapie-infected C3H/HeJ mice. | A consistent modification in B lymphocyte activation has been observed 1 month after infection of C3H/HeJ mice with scrapie. The mitogenic response to lipopolysaccharide of splenocyte cultures from experimental mice was reduced 30 to 60% as compared to controls. This reduction in mitogen responsiveness was transient bu... | 307,027 | [
-0.0411145,
-0.388017,
-0.04146599,
-0.2773827,
0.3190512,
-0.1935588,
0.04226238,
0.0141095,
-0.01249076,
0.3298852,
-0.04495908,
0.02605472,
0.1969309,
0.1633095,
-0.3007282,
0.02389621,
-0.3032126,
-0.2175209,
0.07169349,
0.2442919,
0.1389553,
0.001687866,
-0.06889044,... |
Studies of the third circulation. Amipaque CT cisternography and ventriculography. | The techniques of Amipaque (metrizamide) computerized tomography (CT) cisternography and Amipaque CT ventriculography are described. Normal, intermediate, delayed, and obstructive cerebrospinal fluid circulation patterns are readily demonstrated by evaluation of ventricular stasis of Amipaque on serial CT scans. Both t... | 307,052 | [
-0.3460849,
0.2909649,
0.00377732,
-0.654275,
0.09104184,
-0.2062818,
-0.3825182,
-0.3382905,
0.03201437,
0.409678,
0.04851325,
0.1329674,
-0.3271541,
0.241704,
-0.1796072,
-0.1941172,
-0.1775257,
0.02497159,
-0.06532415,
0.1121354,
0.06000517,
0.1307377,
0.07100537,
0.... |
Modification of electroshock convulsive responses and thresholds in neonatal rats after brain monoamine reduction. | Modification of electroshock (60 Hz; a.c.) convulsive responses and thresholds by monoamine-reducing drugs was investigated in developing rats. Throughout postnatal development, tetrabenazine (TBZ) reduced brain monoamines and increased the severity of motor responses to electroshock. The predominant maximal response i... | 307,060 | [
-0.1318595,
-0.03616279,
-0.2432268,
-0.1447663,
0.216037,
-0.314922,
-0.1599108,
-0.4335518,
-0.1012221,
0.043376,
0.1332282,
0.2104876,
-0.08891731,
0.2173671,
-0.2487298,
-0.1921579,
-0.5695727,
-0.1681637,
0.001108548,
0.004299217,
-0.02023771,
0.4337817,
0.01932801,
... |
[Haemorrhage from the duct of Wirsung : emergency arteriographic diagnosis. One case (author's transl)]. | The authors report a case of haemorrhage from the duct of Wirsung related to a pseudocyst of the pancreas ulcerating into a branch of the splenic artery. The diagnosis was made as an emergency by arteriography. 45 cases exist in the literature. Arteriography was performed in 10 cases. An arterio-canalar communication w... | 307,062 | [
0.01677108,
-0.2439395,
-0.1082736,
-0.1406152,
0.1554272,
-0.2257366,
-0.0323444,
-0.06586152,
0.01392672,
-0.07448429,
0.2203462,
-0.1023233,
-0.2003646,
-0.3649189,
-0.3412006,
-0.2422829,
-0.1245451,
0.2365668,
0.1800704,
-0.255843,
0.2796738,
-0.252273,
-0.1184324,
... |
Coronary artery surgery in Australia, 1974-1976. A report by the National Heart Foundation of Australia. | This is a report of the total Australian experience in coronary artery bypass graft surgery over a two year period from October 1, 1974, to September 30, 1976. It provides data on the results up to discharge from hospital. There were 2349 patients undergoing operation in 9 units in all mainland States. Each of the nine... | 307,106 | [
-0.0004265174,
0.08541013,
-0.3581521,
-0.1575136,
-0.1448282,
-0.1366531,
-0.2055983,
-0.3415399,
0.1030665,
0.1826246,
0.327261,
-0.02393545,
-0.1061444,
-0.2588438,
0.2491847,
-0.1052326,
-0.1286746,
0.1518279,
0.1920185,
-0.08069893,
0.1083251,
0.1999606,
-0.08313236,... |
Role of helper, suppressor and B-cell defects in the pathogenesis of the hypogammaglobulinemias. | We investigated suppressor and helper T cells in 19 patients with variable immunodeficiency to assess the possibility that defective interactions among these cells and B lymphocytes are the chief cause of the inadequate plasma-cell development and hypogammaglobulinemia characterizing these syndromes. We accomplished fu... | 307,183 | [
-0.04266058,
-0.1386753,
-0.01240892,
-0.3481843,
0.2074586,
-0.1801124,
0.1111372,
0.2051413,
0.03577375,
0.2005142,
0.0712055,
0.2802698,
-0.1064487,
0.1243163,
-0.3844268,
-0.1879079,
-0.02796812,
-0.2943309,
-0.1800341,
0.4275713,
0.2901425,
0.3436175,
0.2477284,
-0... |
The effects of DL-5-hydroxytryptophan on ethanol consumption by rats. | Rats were offered access to either distilled water or a 12% v/v solution of ethanol as their only fluid during a one hour period daily. After daily fluid consumption has achieved a stable baseline, either distilled water or DL-5-hydroxytryptophan (5HTP) in doses of 50, 100 or 200 mg/kg was injected intraperitoneally on... | 307,265 | [
-0.3233125,
-0.2010567,
-0.6614836,
-0.2545398,
0.1771391,
-0.3099149,
-0.1570763,
-0.0861815,
0.009992491,
-0.1842055,
0.2205056,
0.3687093,
-0.07274313,
0.05231671,
-0.1606794,
-0.06572262,
0.06046169,
0.2376352,
0.143758,
0.06845301,
0.1421283,
0.3648366,
0.008707409,
... |
[Water-tight closure of spinal dura with a new clot suture technique (author's transl)]. | A new clot-suturing Technique (using high-concentration fibrinogen solutions) for water-tight closure of the dura is reported. Six dogs underwent laminectomy of the thoracic spine with medial longitudinal incision in the chordal dura. After the dural split had been sealed with natural tissue adhesive and closure of the... | 307,310 | [
-0.1458223,
0.2202816,
0.1959754,
-0.333991,
-0.05386394,
-0.4197336,
-0.1050843,
-0.1289721,
-0.05838645,
0.09360002,
0.06170398,
0.07805276,
0.09183633,
-0.2896942,
-0.1846751,
0.1647189,
-0.3244664,
0.4076225,
-0.08114353,
0.09246785,
0.3164884,
0.1607792,
-0.1141148,
... |
Functional examination of the pancreatic secretion with 4-(n-acetyl-l-tyrosyl)aminobenzoic acid. | The oral dose of 2g 4-(N-acetyl-L-tyrosyl) aminobenzoic acid was used to establish the secretion of pancreatic chymotrypsin after stimulation with Lundh's test-meal in 45 persons. By action of chymotrypsin 4-aminobenzoic acid is split in the small intestine. The extent of its excretion in the urine serves as an indicat... | 307,323 | [
-0.1089022,
-0.3688199,
-0.08948199,
0.184835,
0.127929,
-0.1436404,
-0.169262,
0.1625205,
0.1780401,
-0.1245469,
0.2432701,
0.0685784,
-0.05173603,
-0.05041257,
-0.3430034,
-0.0142545,
-0.3473707,
0.0991886,
-0.2203497,
-0.06066321,
0.370615,
0.4617705,
0.1243023,
-0.1... |
[Proportion of B- and T-lymphocytes in lymph nodes removed from patients with Hodgkin's disease]. | The proportions of T and B lymphocytes were determined in lymph nodes removed from 30 patients with Hodgkin's disease and in 18 control lymph nodes. In all lymph nodes obtained from patients with Hodgkin's disease histological examination demonstrated presence of typical granulation tissue of type Ns, Mc, Ld (changes o... | 307,324 | [
0.1935394,
-0.1848281,
-0.02839519,
0.04459682,
-0.12193,
-0.3001207,
0.1849107,
-0.05835954,
-0.1085032,
0.6025198,
0.02436169,
0.432606,
0.0734943,
0.1942588,
-0.4038887,
-0.1812597,
-0.03105129,
0.0959898,
0.2293779,
0.4522551,
0.5625742,
0.10918,
0.1222078,
-0.11699... |
The pre- and postoperative ENG findings in clinical otosclerosis and the late hearing results. | 125 patients suffering from otosclerosis underwent oto-neurological investigations preoperatively and again daily from the second to sixth day postoperatively. An abnormal ENG in the form of a spontaneous or positional nystagmus, directional preponderance or a diminished caloric reaction could be found preoperatively i... | 307,328 | [
0.01652961,
0.02005951,
-0.412104,
-0.07270654,
0.008512058,
-0.5693967,
-0.2110636,
-0.1683796,
0.09496876,
0.1781046,
0.06503311,
0.01117154,
-0.1082397,
-0.2619124,
0.04395735,
-0.01757793,
-0.5115024,
0.39666,
-0.1881208,
-0.1023152,
0.08365516,
0.02621544,
0.07953975... |
Radiosensitivity of different B and T subpopulations of lymphocytes in the mouse spleen. | X-irradiation was used as a tool to investigate the radiosensitivity of different B and T precursor subpopulations as detected by three in vitro culture systems. The culture systems utilized in this study included antigen reactive cell assays (ARCA), polyclonal mitogen assays (PMA), and polyclonal effector cell assays ... | 307,338 | [
0.07889908,
-0.5701668,
-0.3490424,
-0.1308324,
0.270956,
-0.184202,
-0.03892299,
0.2389811,
0.09326544,
0.5147899,
0.003753187,
0.03293867,
0.06795776,
0.2611426,
-0.4117149,
-0.3852654,
-0.3174413,
0.113677,
0.00894568,
0.4657395,
0.7531846,
0.2590877,
0.1674353,
-0.0... |
Hemophilus influenzae type F pneumonia in adults. | A 69-year-old man was hospitalized with fatal bacteremic Hemophilus influenzae type F pneumonia. Three cases of type F pneumonia have been reported previously. When compared with 22 reported cases of bacteremic type B pneumonia, patients with type F infection were more likely to be elderly males who succumbed to their ... | 307,346 | [
-0.2056659,
-0.05829824,
-0.1725854,
-0.006814734,
-0.152757,
-0.1816879,
-0.08484326,
-0.1576103,
-0.4052412,
-0.1702541,
0.2493572,
0.3342938,
-0.2252785,
-0.07771303,
0.006575074,
-0.4140831,
0.1802827,
0.2022964,
-0.04221736,
0.08445342,
0.2800688,
0.2019951,
-0.02403... |
The effect of copper on frog skin: the role of sulphydryl groups. | 1. Cu2+ at a concentration of 10-4 M, when applied to the external side of the frog skin produces an increase in the short-circuit current (Isc). 2. This effect was studied in skins of Rana temporaria adapted to cold,(5 degrees C) and room temperature (20 degrees C), skins of Rana pipiens adapted to cold, and the resul... | 307,402 | [
0.252196,
-0.1951257,
-0.01145205,
0.1022314,
-0.2431473,
0.05644477,
-0.1391485,
-0.2287962,
0.1411452,
0.04067437,
-0.1613721,
0.3092597,
0.159944,
-0.2350245,
-0.5996385,
-0.4699479,
-0.1964976,
-0.08832511,
0.08537602,
-0.1208863,
0.3722349,
0.3238324,
-0.08104767,
... |
Isolation of glycosaminoglycans from lymphocytes in chronic lymphoic leukemia. | Glycosaminoglycans were isolated from type B chronic lymphoid leukemia lymphocytes. Their studies showed chondroitin sulfate A (C) and under-sulfated chondroitin sulfate, no heparan sulfate was found. These results were confirmed with 12 other chronic lymphoid leukemia patients. By the same method polyanionic glycopept... | 307,408 | [
0.1878372,
-0.09734206,
-0.06410933,
0.2283718,
0.09174064,
-0.2303551,
0.01051014,
0.2518009,
0.0005954033,
0.501855,
-0.02321009,
0.2137585,
0.03573028,
0.02293582,
0.03821981,
-0.05781732,
-0.156238,
0.01057899,
0.1160688,
0.1204454,
0.4391971,
0.1407125,
-0.01007022,
... |
Differential effect of hydrocortisone on lymphocyte populations in the mouse spleen. | The cellular composition of the spleen from CBA mice was investigated two days after administration of increasing doses of hydrocortisone acetate (HC), this using the presence of surface-immunoglobulin and the electrophoretic mobility as criteria for identification of lymphocyte populations. The B cell content was foun... | 307,410 | [
0.1480248,
-0.1300469,
-0.06797571,
0.01759192,
0.1524596,
-0.1761306,
0.0449721,
0.3163611,
-0.1099129,
0.3456618,
-0.1880712,
-0.09643554,
0.2093783,
0.2908832,
-0.4305178,
0.03625825,
0.05577983,
-0.02460315,
0.2809004,
0.3759239,
0.08227319,
0.04126028,
0.07117131,
... |
In vitro restoration by thymosin of T lymphocytes from patients with lung tuberculosis. | The percentage of E-rosette forming T-lymphocytes is considerably decreased in a number of patients with severe form of lung tuberculosis, particularly in those with tuberculous empyema of the pleura (28.5% to 38%). After in vitro incubation of lymphocytes from those patients with thymosin V fraction T-lymphocytes rest... | 307,411 | [
-0.1812981,
-0.1448085,
-0.5904694,
-0.01006517,
-0.1783413,
0.0178357,
-0.04129677,
-0.04892345,
-0.04289742,
0.04602928,
0.08274878,
0.01876828,
0.07484904,
0.3096955,
-0.3167996,
0.1181579,
-0.2245874,
-0.1972097,
0.02638245,
0.2127234,
0.3136951,
0.1608035,
0.09657872... |
The local anaesthetic activity of a benzotriazinium salt. | 1 The local anaesthetic properties of 2-n-propyl-4-p-tolylamino-1,2,3-benzotriazinium iodide (TnPBI) were compared with those of lignocaine hydrochloride on intact and desheathed sciatic nerves of the frog, on the phrenic nerve-hemidiaphragm preparation of the rat, and by the intradermal wheal test in the guinea-pig. 2... | 307,423 | [
0.05874395,
-0.2314239,
-0.1756303,
0.1427814,
-0.2748072,
-0.4649014,
-0.2690262,
-0.3887192,
-0.05683441,
-0.2898637,
0.05578602,
-0.02112003,
-0.02471476,
0.02872642,
-0.4923161,
-0.3131501,
-0.5097612,
0.3320767,
-0.3524275,
-0.1128854,
-0.01988409,
0.5158665,
0.23765... |
Potentiation by 2'-deoxycoformycin of the inhibitory effect by 3'-deoxyadenosine (cordycepin) on nuclear RNA synthesis in L1210 cells in vitro. | The effect of the adenosine deaminase inhibitor, 2'-deoxycoformycin, on the inhibitory effect of cordycepin on nuclear RNA synthesis was examined in L1210 cells in vitro. The median inhibitory dose for the effect of deoxycoformycin on adenosine deaminase was 4 X 10(-8) M, and 100% inhibition was achieved at 5 X 10(-7) ... | 307,428 | [
-0.1886516,
0.1040948,
-0.2451597,
-0.1433388,
0.3610511,
0.01934048,
-0.09095561,
-0.05029298,
0.1652561,
-0.01833773,
-0.003488559,
0.08649579,
0.1531902,
0.064838,
-0.1784776,
0.1048899,
-0.2492771,
-0.04448957,
-0.109665,
0.104971,
0.6385806,
-0.0664679,
0.1613978,
... |
Ebola haemorrhagic fever in Sudan, 1976. Report of a WHO/International Study Team. | A large outbreak of haemorrhagic fever (subsequently named Ebola haemorrhagic fever) occurred in southern Sudan between June and November 1976. There was a total of 284 cases; 67 in the source town of Nzara, 213 in Maridi, 3 in Tembura, and 1 in Juba. The outbreak in Nzara appears to have originated in the workers of a... | 307,455 | [
0.1311363,
-0.1612523,
0.1687028,
0.06524516,
-0.03992279,
-0.2204288,
-0.3432515,
-0.07157443,
-0.002967756,
-0.4246046,
0.0431955,
-0.2262452,
0.206369,
0.07597353,
-0.140079,
-0.1775901,
-0.1363818,
0.08457399,
-0.06008088,
0.5901054,
0.152134,
0.5493928,
-0.05985545,
... |
Vestibular function in benign intracranial hypertension. | Investigation of vestibular function in 34 patients with benign intracranial hypertension was performed and a follow-up examination 3-20 years after the primary examination, when the symptoms of intracranial hypertension had disappeared. A primarily affected vestibular function was found in 19 patients (56%), viz. hypo... | 307,461 | [
-0.2858672,
-0.09526295,
-0.1283875,
-0.1393447,
0.1889256,
-0.4488133,
-0.2962579,
-0.01265878,
-0.01788686,
-0.09246054,
0.02234932,
0.353757,
-0.1831406,
-0.2048128,
-0.2301117,
-0.1529138,
-0.2743606,
0.3843049,
-0.1994103,
-0.00323794,
0.09051413,
0.04051514,
0.11766... |
Hemorrhagic gastritis: current concepts. | Hemorrhagic gastritis is a common cause of upper GI hemorrhage, in which the clinical course may vary from a mild, self-limited illness when associated with gastric irritants, to lifethreatening massive hemorrhage when associated with stress in critically ill patients. Treatment is based upon early endoscopic diagnosis... | 307,479 | [
-0.05584129,
0.06661773,
0.06451391,
-0.4944555,
0.07978159,
-0.1171029,
0.2096403,
-0.2310331,
0.01291591,
-0.02890854,
0.04891326,
-0.09047878,
-0.05953547,
-0.2170792,
-0.1021488,
-0.01870118,
-0.1689073,
0.2452761,
0.1288766,
-0.03244558,
0.0253999,
0.02471612,
-0.197... |
Surface immunoglobulin phenotype of murine spleen cells which form B cell colonies in agar. | Separation of IgD-bearing B lymphocytes from the spleens of 3-week-old or adult mice has been achieved using cellular affinity columns and an anti-delta allotype serum. The results demonstrate that the majority of cells capable of forming B lymphocyte colonies in agar are delta-positive although they lose detectable Ig... | 307,493 | [
-0.05107217,
-0.06601255,
-0.2523369,
0.0397115,
0.3911454,
-0.1258145,
-0.4858575,
0.02386406,
0.2199368,
0.1858001,
-0.02131977,
0.2302317,
0.1474225,
0.3863551,
-0.463842,
-0.2800778,
-0.2702188,
-0.2027813,
-0.03636013,
0.2633453,
0.3823521,
0.03806411,
-0.2020372,
... |
Studies on the influence of Trasylol on the partition of trypsin between the human plasma protease inhibitors in vitro. | The distribution of trypsin between the protease inhibitors of human serum with and without Trasylol was studied in vitro. 1) Trypsin was preferentially bound by alpha2-macroglobulin on addition of small amounts of the enzyme to normal serum in both the presence and absence of Trasylol in a molar concentration equal to... | 307,526 | [
0.06616843,
-0.02801607,
-0.4022151,
-0.2763255,
0.1011226,
0.04827179,
-0.06168399,
0.1011361,
0.07150824,
0.1882786,
0.0888698,
0.2062898,
0.1876178,
-0.1756696,
0.07728504,
0.1055699,
-0.4297855,
-0.02517975,
0.07977849,
0.4177151,
0.4067996,
0.08499037,
-0.1521999,
... |
Two small lymphocyte subpopulations in human peripheral blood. I. Purification and surface marker profiles. | By means of simple rosette sedimentation methods two subsets from human peripheral blood lymphocytes have been isolated: (1) (E, Fc)- and (2) (E, Ig)-. The first subset was obtained by centrifuging suspensions of macrophage-depleted PBL in which E and EA rosettes had been allowed to form simultaneously. The dominant ma... | 307,541 | [
0.09043323,
0.1850159,
0.1241273,
-0.2578684,
0.0725254,
-0.3964882,
-0.1344445,
0.2367151,
0.05450493,
0.2880855,
-0.1556917,
0.2708639,
0.1242373,
0.361072,
-0.2491256,
-0.2378231,
-0.542144,
-0.06352267,
0.0707736,
0.3892138,
0.08077754,
0.1870992,
-0.1412242,
-0.297... |
Selective embolization of the inferior mesenteric artery in massive colonic bleeding. | A case is described in which massive rectal bleeding was controlled by selective embolization of the superior hemorrhoidal arteries. Selective therapeutic arterial embolization in colonic bleeding represents an important alternative to procedures such as surgery and infusion of vasospastic agents which carry a prohibit... | 307,544 | [
-0.258418,
0.3573148,
-0.1606695,
-0.4272102,
0.1779127,
-0.2616702,
-0.1141523,
-0.2691765,
-0.3631195,
-0.01096754,
0.1180381,
0.3807584,
0.0578492,
-0.1550438,
-0.08262855,
0.0550025,
-0.2686638,
-0.09004564,
-0.048351,
-0.09655382,
0.3182055,
0.06567548,
0.2351673,
... |
Viral R plasmid Rphi6P: properties of the penicillinase plasmid prophage and the supercoiled, circular encapsidated genome. | Properties of the viral R plasmid Rphi6P are described. As a temperate bacteriophage, it plaques on the facultative phototroph Rhodopseudomonas sphaeroides. Under aerobic conditions the phage had a latent period of 180 min, a burst time of 200 min, and a burst size of 15 to 20 particles per infective center. The encaps... | 307,547 | [
-0.05456317,
0.03254137,
-0.4565715,
0.09972992,
-0.02537545,
-0.2158314,
-0.2059596,
-0.2802736,
0.5247638,
-0.1604029,
-0.003660177,
-0.04699969,
-0.2109405,
0.1236405,
-0.2504507,
0.3884689,
-0.1804256,
0.2285091,
0.2152334,
-0.013038,
0.3265073,
0.1997152,
0.02145704,... |
Anti-tumor immunity in B lymphocyte-deprived mice. I. Immunity to a chemically induced tumor. | Immunity to a syngeneic methylcholanthrene-induced tumor was studied in (C57BL/6 X C3H)F1 males, treated continuously from birth with a rabbit anti-mouse IgM serum. Such mice have been shown to be selectively depleted of Ig-bearing lymphocytes and incapable of synthesizing antibodies. In the experiments reported, a hei... | 307,580 | [
-0.02609404,
-0.2347016,
-0.24206,
-0.2504438,
0.06754875,
-0.1067316,
-0.1653235,
0.1908121,
-0.1879226,
-0.05107368,
0.02439907,
0.3665756,
0.2346454,
0.0575157,
-0.42083,
-0.1982169,
-0.1868908,
0.1370746,
0.09665754,
0.3683307,
0.2539856,
-0.1030628,
-0.2367886,
-0.... |
GLC assay of fenclorac in human plasma. | A simple, sensitive GLC assay for fenclorac is described. Plasma proteins were precipitated with methanol, and the methanolic extract was refluxed with hydrochloric acid to form the methyl esters of fenclorac and the internal standard. The esters were purified by partitioning into benzene. Aliquots of 1 microliter of t... | 307,596 | [
-0.1425661,
0.1330243,
-0.3464299,
-0.2398642,
0.1299493,
0.19711,
-0.222839,
-0.213934,
-0.0530371,
0.1400351,
-0.04242101,
0.1566355,
-0.1236081,
-0.03011624,
-0.3096166,
0.1163724,
-0.325049,
0.537739,
-0.01419263,
0.451436,
0.1778318,
0.2232033,
0.0242012,
-0.163731... |
[Local reaction and neutralization test in smallpox vaccination after previous inoculation with MVA. Stickl's graduated vaccination (author's transl)]. | Of 200 first inoculations and 8 revaccinations, the sera were examined for content of neutralizing vaccine antibodies 3 weeks after the MVA graduated inoculation. In spite of imponderables which affect the failure rate in the "clinical trial", a positive result was obtained on first vaccination in 85%. In vaccinated ch... | 307,672 | [
0.1526123,
-0.1346722,
-0.2181166,
-0.1553891,
-0.237172,
-0.297187,
-0.3995144,
0.1485358,
-0.1114329,
0.2653886,
0.1052959,
0.09331479,
0.206587,
0.1611512,
-0.5609552,
-0.1308658,
0.07897568,
0.07897695,
0.02322144,
0.5536521,
0.363576,
-0.03192709,
-0.02844758,
-0.1... |
[Tumoral forms of tuberous sclerosis. The clinical and therapeutic importance of concomitant hydrocephalus (author's transl)]. | In a young man and a pregnant young woman presenting since childhood of tuberous sclerosis without epilepsy or mental disorders severe intracranial hypertension developped secondary to obstructive hydrocephalus. Ventriculo-peritoneal shunting unilateral in the first case, bilateral in the second, releaved the patients ... | 307,701 | [
-0.1326087,
0.04123862,
0.106201,
-0.2490362,
0.04441257,
-0.4540825,
-0.3373331,
-0.5449291,
0.1148991,
0.2044312,
0.1686911,
0.2390492,
-0.05928577,
-0.07479451,
-0.3822194,
-0.2159383,
-0.3862644,
0.1948893,
0.160305,
-0.01382769,
-0.126632,
0.2525608,
-0.2410997,
0.... |
Treatment of experimental allergic encephalomyelitis with an inhibitor of cathepsin D (pepstatin). | Intraperitoneal administration of pepstatin (2 mg/day for 5 weeks) to Lewis rats subjected to experimental allergic encephalomyelitis (EAE) (induced by guinea pig spinal cord and pertussis vaccine) suppressed the appearance of clinical signs of disease, and reduced the severity and incidence of CNS lesions normally ass... | 307,703 | [
0.08018135,
-0.1450651,
-0.2327977,
0.1220796,
-0.02852068,
-0.3696411,
0.1062113,
-0.1466435,
-0.1405513,
-0.1357043,
0.0252293,
0.3806911,
0.1259248,
-0.1055921,
0.1863885,
-0.01856652,
-0.2429776,
-0.03644988,
-0.1677325,
0.01074976,
-0.2717387,
0.3613454,
-0.1068626,
... |
[Iatrogenic medullary deficiencies after gold salt therapy (author's transl)]. | A 63 year-old patient with pancytopenia aplastic bone marrow of several years duration and incomplete response to anabolic steroids is reported. The bone marrow biopsy reveals within lymphoid areas, a refringent pigment proved by microanalysis to be a gold salt. | 307,745 | [
0.01887499,
-0.2082291,
-0.1215723,
-0.1738677,
0.0175712,
-0.2859405,
-0.2926477,
0.05596457,
0.1578119,
-0.115892,
0.1518055,
-0.001097309,
0.1233034,
-0.07164791,
-0.2285084,
-0.05290927,
-0.2128699,
-0.04931175,
-0.06457434,
0.06328937,
0.3647804,
-0.06649595,
0.00596... |
[Gastrointestinal haemorrhage related to portal hypertension. The clinician's and the endoscopist's viewpoint (author's transl)]. | The origin of bleeding in 54 patients was determined by fibroscopy in 36 cases. In 29 (80%) it was due to oesophageal varices. Such ulceration of oesophageal varices is the chief cause of bleeding (80% of cases). It is most grave when there is abundant and persistent haemorrhage in an individual aged less than 55, in p... | 307,743 | [
-0.05398978,
0.01974428,
-0.03164713,
-0.02695486,
0.2919695,
-0.2613045,
-0.05684357,
-0.2223436,
0.004088547,
-0.1199102,
0.2628788,
-0.01546827,
-0.04093304,
-0.3036309,
-0.7570164,
-0.1229572,
-0.1689225,
0.2196459,
0.1568159,
0.220581,
0.08480136,
0.005429621,
-0.221... |
Participation of histocompatibility antigens in capping of molecularly independent cell surface components by their specific antibodies. | The antibody-induced capping of several cell surface components has been investigated by immunofluorescence methods using two mouse cell lines, a parental C58 thymoma line and a mutant derived from it lacking TL and H-2 antigens. Other cell surface components were present in approximately equal amounts on the two cells... | 307,764 | [
0.01926971,
-0.02838672,
-0.1956121,
-0.1623011,
0.2124179,
0.02253372,
0.09455362,
0.1573637,
0.349061,
0.2931917,
0.03628266,
0.1012047,
0.1282714,
-0.1197339,
-0.2118789,
-0.0736331,
-0.2572107,
-0.09833518,
0.2348761,
0.2664588,
0.3624541,
0.2155737,
-0.1585389,
0.1... |
Cocaine: acute effects on reinforcement thresholds for self-stimulation behavior to the medial forebrain bundle. | Reinforcing thresholds for self-stimulation behavior to the medial forebrain bundle were determined in rats by means of rate-free psychophysical method. The acute administration of cocaine lowered the reinforcing thresholds independent of motor stimulatory effects. These results indicate that cocaine affects the sensit... | 307,772 | [
0.01660793,
0.04552681,
-0.3164214,
-0.1390039,
0.2335872,
-0.2454723,
-0.2357771,
-0.2427825,
-0.4137232,
-0.01860218,
0.03760491,
0.1418838,
-0.04624463,
-0.04241648,
-0.2926897,
-0.1958826,
-0.4709519,
0.2938375,
-0.3955703,
0.1955893,
0.4277594,
-0.1393991,
0.2786266,... |
The effects of enzyme concentration on the kinetic behavior of adrenal 21-hydroxylase and 11beta-hydroxylase in the pregnant rat. | Experiments were designed to study the kinetic behavior of 21-hydroxylase and 11beta-hydroxylase as a function of enzyme concentration (Et) during proestrus, dasy 5 (D5), 12 (D12), and 22 (D22) of pregnancy, and within 24 h post-partum. The enzymes were prepared from rat adrenal microsomes and mitochondria, respectivel... | 307,842 | [
-0.3733154,
0.1820518,
-0.4911761,
-0.05129297,
0.2505553,
-0.2257083,
-0.1031351,
0.03521883,
-0.01457139,
0.006841798,
0.245712,
0.05758221,
0.1568563,
0.1557096,
-0.4244966,
0.06804401,
-0.5456063,
-0.01569755,
-0.1022604,
0.400635,
0.2469214,
0.4383324,
-0.230659,
0... |
[Regulatory role of bone marrow in immunogenesis. II. Analysis of various mechanisms of antibody genesis suppression by the bone marrow B cells in vitro]. | The suppressive effect of the cells on the bone marrow of the B-lymphocytic series on the production of antibody-forming cells to sheep red blood cells, observed on their addition into the culture of the spleen cells after Mishell and Dutton, was mediated only by the live cells capable of proliferation, and was indepen... | 307,887 | [
0.03347653,
-0.02930356,
0.03471109,
0.009646583,
0.1775331,
-0.253057,
-0.2161046,
0.1341166,
-0.2617263,
0.092241,
-0.1963854,
0.1707603,
0.1421377,
0.2388962,
-0.9148085,
-0.261139,
-0.1151998,
-0.1582353,
0.01345089,
0.5415944,
0.6612155,
-0.04157079,
-0.07287629,
-... |
Chronic intestinal bleeding due to arteriovenous malformation of the colon. | A case of chronic intestinal bleeding due to arteriovenous malformation of the ascending colon was reported. Vascular abnormalities of the bowel represent the most common cause of gastrointestinal bleeding, the source of which could not be dislosed by conventional diagnostic procedures; selective abdominal angiography ... | 307,898 | [
-0.3019246,
0.1372581,
-0.07020179,
-0.06568187,
0.1806267,
-0.02500125,
-0.208833,
-0.003890596,
-0.1422198,
0.01397507,
0.2160578,
0.2418624,
-0.2057131,
-0.2197861,
-0.345524,
-0.06586619,
-0.4908805,
0.1098996,
0.07963847,
-0.1869892,
0.3035856,
0.07485336,
-0.1063861... |
Proof of chymotrypsin activity by a peroral test using a synthetic peptide with a C-terminal P-aminobenzoic acid residue. | The reciprocal relationship between the peroral dose and urinary excretion and the optimum testing load of para-aminobenzoic acid (PABA) and N-acetyl tyrosine peptide (Ac-L-Tyr-PABA), alone and after cholecystokinin-pancreozymin and secretin hormonal stimulation, was studied in rats. Between the peroral test dose of PA... | 307,905 | [
0.1332165,
-0.299673,
-0.3121656,
0.1627186,
0.1079166,
-0.0797127,
-0.1142643,
0.2606229,
-0.05083971,
0.02720473,
0.06339908,
0.2434941,
0.4104932,
-0.1447195,
-0.09995101,
-0.04593191,
-0.3398106,
0.1973254,
0.08103273,
0.1533387,
-0.009197976,
0.06384503,
0.0630184,
... |
Prevalence of hyperactivity in elementary school children as a function of social system definers. | This study seeks to reconcile the widely varying estimates of prevalence of hyperactivity in children. Parents, teachers, and physicians were asked to identify hyperactive children in a sample of some 5000 elementary school children. Approximately five percent were considered hyperactive by at least one defining system... | 307,912 | [
0.1252522,
0.3669993,
0.05955249,
-0.09139667,
0.03465754,
-0.2152546,
-0.1613205,
0.13901,
-0.02075599,
-0.05730016,
0.1698382,
-0.01719996,
-0.2141391,
0.1064304,
-0.4255325,
-0.01569868,
-0.05110136,
0.3920601,
0.163165,
-0.09209967,
0.03908854,
0.1792884,
0.02569822,
... |
[Contact B-scan ultrasonography in ocular fundus lesions. Contribution to diagnostic criteria (author's transl)]. | Topographical criteria in B-Scan ultrasonograms of ocular fundus lesions are discussed that leads to the possibility of differentiating retinal from uveal lesions, especially if the retina is detached. | 307,926 | [
-0.006156283,
-0.02906747,
-0.02002387,
-0.2138922,
0.195196,
-0.4060298,
-0.1960601,
0.08122954,
0.1445382,
0.2380332,
0.03792366,
-0.07597148,
-0.09391337,
-0.1801163,
-0.4289343,
-0.2743417,
-0.6338859,
0.2442909,
0.3861899,
-0.1792133,
0.2359449,
0.04460898,
-0.096763... |
Evaluation of radiochromium blood loss studies in unexplained iron-deficiency anaemia. | Radiochromium measurement of gastrointestinal (GI) blood loss was performed on an outpatient basis on 57 patients with unexplained iron-deficiency anaemia. With the exception of pre-menopausal women, patients were only selected for study if the anaemia remained unexplained after careful GI radiological and endoscopic e... | 307,949 | [
-0.250397,
0.1091851,
-0.2813391,
-0.2265946,
-0.04977499,
-0.09098125,
0.1645249,
-0.0619044,
0.0758924,
0.07536989,
0.175539,
0.6906525,
0.01463909,
-0.5344122,
-0.5526425,
0.346597,
-0.6327344,
0.2856961,
0.05625025,
0.2049963,
0.3965799,
0.2313903,
-0.05112045,
0.32... |
Radionuclide imaging to assess myocardial damage during open heart surgery. | Technetium 99m Pyrophosphate imaging before and after open heart surgery was performed in 38 patients to estimate the incidence of peri-operative infarction. Positive images were present pre-operatively in 11 of 30 patients with coronary artery disease. In three patients the images changed from negative to positive and... | 307,950 | [
-0.2992003,
0.1239077,
-0.53154,
-0.3649197,
-0.1399381,
0.03127187,
-0.05300853,
-0.09940812,
0.04450166,
-0.06678633,
0.2086244,
0.09596053,
-0.1938244,
-0.128197,
-0.3425577,
-0.1695991,
-0.2558988,
0.3042891,
0.1835501,
0.1025082,
0.3634878,
0.4080216,
-0.09781007,
... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.