The cellular reproduction in physiological and reparative liver regeneration [0.03%]
生理性及修复性肝再生的细胞增殖
A Geisler,K Stiller,G Machnik
A Geisler
The liver regeneration of male rats was examined autoradiographically under physiological and reparative conditions. The reparative regeneration was induced by a single injection of allylalcohol intraperitoneally. In both forms of regenerat...
The male reproductive organs in experimental Chagas' disease. III. Plasma testosterone and accessory sex glands in the acute phase of the disease [0.03%]
实验性查戈斯病的男性生殖器官Ⅲ.急性期的血浆睾丸酮及副性腺
M C Tavares,A A Carraro,A L Favaretto et al.
M C Tavares et al.
Male Wistar rats were injected i.p. with 2 x 10(5) trypomastigotes of the Bolivia strain. Fifteen days later, few parasite nests were observed in the fibromuscular layer surrounding the seminal vesicle acini of chagasic animals and no paras...
Experimental study on the hyperplasia of juxtaglomerular cells under low-dose, long-term administration of calcium chelating agents. Similar to the morphological manifestation of Bartter's syndrome [0.03%]
钙螯合剂长期小剂量应用致肾入球旁细胞增生的实验研究及其向巴特氏综合症演变的形态学观察
H Yamaguchi,H Kaku,T A Onodera et al.
H Yamaguchi et al.
Bartter's syndrome is a genetic disorder which has very rarely been clinically encountered. However, it is of specific interest with respect to the hormonal layer of the kidney, including renin, angiotensin and aldosterone as well as biolog...
Light-induced retinopathy in the albino rat in long-term studies. An immunohistochemical and quantitative approach [0.03%]
长期研究中雪貂白色仓鼠的光诱导视网膜病变免疫组化及定量分析方法
J Pérez,E Perentes
J Pérez
Retinas from male Wistar rats which were housed during a long-term drug safety study at short, medium and long distance from a fluorescent light source were examined. Retinal atrophy was pronounced in the central retina of rats housed close...
H Yamaguchi,H Kaku,T Onodera et al.
H Yamaguchi et al.
Administration of long-term, low-dose Na2EDTA leads to moderate or severe thinning of the right ventricular wall with or without rupture. These morphological manifestations are known to be site-dependent on the constriction of pulmonary art...
Simultaneous induction of liver cirrhosis and hepatocellular carcinomas in F-344 rats: establishment of a short hepatocarcinogenesis model [0.03%]
同时诱导F344大鼠肝硬化和肝细胞癌的建立：短期肝癌发生模型的建立
A Zalatnai,K Lapis
A Zalatnai
The relationship between liver cirrhosis and diethylnitrosamine (DEN)-induced hepatocarcinogenesis in male F-344 rats was studied. Hepatic cirrhosis was produced by combined administration of CCl4 (0.5 ml/kg b.w. by gavage, three times a we...
Changes induced by treatment with aromatase inhibitors in testicular Leydig cells of rats and dogs [0.03%]
芳香化酶抑制剂对大鼠和犬睾丸支持细胞的影响
U Junker Walker,V Nogués
U Junker Walker
Treatment of male rats and dogs with CGP 32,349 (formestane), a steroidal aromatase inhibitor, and CGS 20,267 (letrozole), a non-steroidal aromatase inhibitor, induced different alterations in testicular interstitial Leydig cells in the two...
A Kast
A Kast
A literature of 74 scientific papers addressing the occurrence of "wavy ribs" in fetuses of small rodents has been collected with the support of a computer-assisted search on MEDLINE, TOXLINE, BIOSIS and EXCERPTA MEDICA systems (1982-1993) ...
Influence of protein calorie malnutrition and fasting on the activities of delta-aminolevulinic acid dehydratase and porphobilinogen deaminase in rats [0.03%]
蛋白质热卡营养不良和饥饿对大鼠血红素合成限速酶的作用的影响
D G Adjarov,E N Naydenova,M A Kerimova et al.
D G Adjarov et al.
Rats were fed a restricted standard diet (6-8 g daily) for 4 weeks. The erythrocyte activity of delta-aminolevulinic acid dehydratase showed a very expressed decrease (7.9 times) and its hepatic activity diminished more than twice. Porphobi...
M Chandra,C H Frith
M Chandra
Incidence and pathology of naturally occurring renal lesions in CD-1 and B6C3F1 mice are evaluated, tabulated, and discussed. In CD-1 mice, most frequent non-neoplastic renal lesion was interstitial nephritis (72.6%) followed by amyloidosis...