منابع مشابه
Allergy and Tissue Metabolism
Unfortunately, although slim enough, Dr. Smith's learned work is not very helpful. It consists of a detailed review of the experimental literature, mainly on the pharmacological and biochemical aspects of the problem. By emphasising the lack of conclusive data, the contradictory evidence and the marked species and even organ variation in the biochemical changes associated with allergy, Dr. Smit...
متن کاملMetabolism of Tissue Cultures
By using radioactive isotopes in tissue cultures, the rate of permeation of substances into cells can be measured independently of concurrent metabolic reactions of these substances. Techniques of obtaining and analyzing data are described. Examples are given using radioactive potassium and phosphorus. Using cultures of chick embryo muscle, turnover time for cell potassium is 6 hours, and for c...
متن کاملMetabolism of Neoplastic Tissue
sis, an outstanding characteristic of neoplastic cells, remains unexplained. This phenomenon has been variously attributed to disturbances of res piration, to deficiencies of electron transport en zymes or co-factors, and to a lack of the citric acid cycle (2, 4, 14, 23). However, none of these hy potheses has decisive experimental support, and against them can be cited the observations that tu...
متن کاملAdipose tissue and cholesterol metabolism.
Adipose tissue in man is a major site for cholesterol storage. In obesity over half of total body cholesterol may reside within this tissue; however, relatively little attention has been directed toward understanding the cholesterol metabolism and its relationship to whole body cholesterol homeostasis in this tissue. In this review the factors which influence cholesterol storage are discussed, ...
متن کاملNMR studies of tissue metabolism.
During the past six or seven years, high resolution nuclear magnetic resonance (NMR) has been established as a powerful tool for the study of cellular metabolism in isolated cells and organs. The non-invasive nature of the measurement offers many advantages over conventional analytical techniques, but limitations on sensitivity restrict the method to the observation of molecules present in the ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1930
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(20)78925-8