منابع مشابه
Parabiotic transfer of cancer anorexia/cachexia in male rats.
To demonstrate that the anorexia and depletion of cachexia reverses on tumor removal, F344 rats underwent sarcoma resection when their food intake fell to 0 g/day. In survivors of surgery, reversal in food intake was apparent within 3 days postoperatively, followed after 2 days by gain in host weight. To detect whether the transmission of anorexia/cachexia in these tumor-bearing (TB) rats was v...
متن کاملCarcinoma of the prostate in irradiated parabiotic rats.
Twelve hundred fifty-two pairs of male NEDH rats were parabiosed, one partner received a single dose of 1000 R X-radiation, and the other rat was shielded with lead. Eleven hundred twenty pairs survived over 200 days and constitute the basis of this report. Twenty-five of the irradiated partners developed malignant tumors of the prostate, 19 of which were adenocarcinomas. One adenocarcinoma app...
متن کاملEffect of dietary cholesterol on its biosynthesis in parabiotic rats.
The importance of dietary cholesterol for the cholesterol balance in the mammalian body household is an accepted fact.[Compare Cook(1958)and Kritchevsky (1958).]The influence of an increase in the dietary cholesterol has been investigated therefore especially in its correlation to the biosynthesis of this substance in the intact animal.It has been shown that the state of dynamic equilibrium whi...
متن کاملEndocrinology of ovarian tumor formation in parabiotic rats.
The method of parabiosis in rats was used in the analysis of the effects produced by continuous gonadotrophic overstimulation of ovaries. The source of constant gonadotrophin supply was the hypophysis of the castrate member of pairs. The reactor animal was either a hypophysectomized female (I), a male carrying an ovarian graft (II), or a constant-estrus female (III). The essential feature in ea...
متن کاملThe activity of hair follicles in parabiotic rats
HAIR growth in the rat occurs in a series of waves, which start ventrally and pass over the flanks to the back (Dry, 1926; Butcher, 1934; Johnson, 1958a). The activity of the hair follicle is cyclic; when the hair has been fully formed there is a period of quiescence during which the dead hair is retained as a 'club'. The duration of the complete cycle varies with site and age, ranging from 24 ...
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ژورنال
عنوان ژورنال: British Journal of Cancer
سال: 1951
ISSN: 0007-0920,1532-1827
DOI: 10.1038/bjc.1951.10