SOURCE AND FATE OF CIRCULATING PYRIMIDINES: 81
نویسندگان
چکیده
منابع مشابه
Effect of 5-Diazouracil on the Catabolism of Circulating Pyrimidines in Rat Liver and Kidneys1
The inhibitory effect of 5-diazouracil on the catabolism of circulating unidl and 5-fIuorouracil was examined in the rat in vivo. Measurements of the activity of the entire enzymatic pathway of uracil catabolism in the cytosolic supernatant of different rat organs as well as the determination of the total amount of 5-fluorouracil catabolites, accumulated in these tissues, served to clarify thei...
متن کاملEffect of 5-diazouracil on the catabolism of circulating pyrimidines in rat liver and kidneys.
The inhibitory effect of 5-diazouracil on the catabolism of circulating uracil and 5-fluorouracil was examined in the rat in vivo. Measurements of the activity of the entire enzymatic pathway of uracil catabolism in the cytosolic supernatant of different rat organs as well as the determination of the total amount of 5-fluorouracil catabolites, accumulated in these tissues, served to clarify the...
متن کاملSYNTHESIS OF 4,4'-BIS-PYRIMIDINES AND SOME RELATED BIS-FUSED PYRIMIDINES
2,2'-Disubstitutedamino-4-4'-bis-pyrimidines (3a-m) have been prepared by linking 2,4-dichloro-6-methyl-5-nitropyrimidine (1) with several diamines and subsequent reaction with suitable amines. Some of these compounds (3c and 3j) which were reduced catalitically, on treatment with nitrous acid, urea in pyridine, and boiling thionyl chloride gave the corresponding bistriazolopyrimidin (6), ...
متن کاملAn Index of the Fate of Circulating Cancer Cells.
For instance, Willis [11] was struck by the common feature of normal glomeruli standing out unscathed among parenchymatous metastases in the kidney? Figure 1 of my original paper. Let us go back to the 1842 original work of Bowman [12]. He argued thus: “Hence must arise a greater retardation of the blood in the (glomerular) tuft, then occurs probably in any other part of the vascular system; a ...
متن کاملFate of circulating immune complexes in infective endocarditis.
To examine the role of circulating immune complexes (CIC) in infective endocarditis, we studied 64 patients with infective endocarditis for the presence of CIC by the polyethylene-glycol (PEG)-precipitation test and the Clq binding test. This study was repeated during the course of the disease in 23 patients. CIC were found in 84 per cent of patients (66 per cent with acute infective endocardit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pediatric Research
سال: 1985
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198507000-00101