Intrasplenic Ovarian Crafts in Cryptorchidized Rats
نویسندگان
چکیده
منابع مشابه
on Intrasplenic Ovarian Grafts *
In virgin mice of strain A, anterior hypophyseal transplants increased the incidence of mammary cancers; in castrate males bearing hypophyseal and ovarian grafts, the number of mammary can eers exceeded that noted after transplantation of ovaries alone. These findings were interpreted as owing to the release of gonadotrophins by the hy pophyseal transplants, which stimulate the output of estrog...
متن کاملIntrasplenic microcirculation in rats with acute hemolytic anemia.
Intrasplenic microcirculation in rats with acute hemolytic anemia has been studied by means of the microsphere method. Alteration in the intrasplenic microcirculation was observed in the anemic rats. The open circulation was reduced from 98% in the normal rats to 67% in the anemic rats, while the closed circulation was increased from 2% in the normal rats to 33% in the anemic ones. The reductio...
متن کاملMorphology, secretion, and transplantability of ten mouse ovarian neoplasms induced by intrasplenic ovarian grafting.
Ovaries grafted into the spleens of gonadecto mized hosts are transformed into neoplasms in rats (2,14), mice (4, 7, 9, 11, 12), and rabbits (15). Al though there is a rapidly growing literature on the production of such ovarian neoplasms, very few reports have been concerned with their transplantability. Li and Gardner (11) stated that they made successful primary subpassages of several neopla...
متن کاملInfluence of age of host and ovaries on tumorigenesis in intrasplenic and intrapancreatic ovarian grafts.
The formation of tumors in intrasplenic ovarian grafts in castrated hosts has been observed re peatedly in rats (1, 10) and mice (2, 7, 8, 9). In all the studies undertaken up to this time both young hosts and donors were used; in fact, autologous grafts have been made in most of the experiments. The theory has been proposed that ovarian tumorigcnesis occurs in the intrasplenic and intrapancrea...
متن کاملThe role of corticosterone in the metabolic recovery after intrasplenic adrenal autotransplantation in rats.
Transplantation of adrenal cortical tissue may represent an alternative treatment to reestablish glucocorticoid secretion in adrenal insufficiency. In the present work, performed in adrenalectomized rats and adrenalectomized rats with a complete autotransplanted adrenal into the spleen, several hormones and biochemical parameters were measured and compared to control animals, in order to examin...
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy
سال: 1950
ISSN: 0021-4280
DOI: 10.2183/pjab1945.26.7_50