Sex reversal of genetic females (XX) induced by the transplantation of XY somatic cells in the medaka, Oryzias latipes. 来自 NCBI 喜欢 0 阅读量: 425 作者:S Al,S Naoki,S Mitsuru,H Satoshi 摘要: In order to investigate the function of gonadal somatic cells in the sex differentiation of ...
XCI takes place early in embryonic development when each cell chooses to inactivate one of the X-chromosomes. After the choice has been made between the two, all daughter cells maintain the same inactivated X (Xi). As a result, all females are mosaics , composed of two populations of ...
Inheritance patterns for sex pheromone production in females, pheromone detection on male antennal olfactory receptor cells, and male pheromone behavioral responses were studied in pheromonally distinct populations of European corn borers from New York State. Gas chromatographic analyses of pheromone glands,...
Gonadoblastomas are rare neoplasms composed of germ cells and sex cord stromal derivatives intimately admixed together. About 90% occur in females with Y c... RJ Scott,J Scurry,K Jaaback,... 被引量: 0发表: 2013年 Unusual cardiac tumour with perivascular myoid differentiation: a case report...
Sex-specific response of bone cells to gonadal steroids: modulation in perinatally androgenized females and in testicular feminized male rats We have found previously that rat diaphyseal bone in vivo, as well as rat embryo calvaria cells in culture, show a sex-specific response to gonadal steroid...
The Drosophila melanogaster sex hierarchy controls sexual differentiation of somatic cells via the activities of the terminal genes in the hierarchy, doublesex (dsx) and fruitless (fru). We have targeted an insertion of GAL4 into the dsx gene, allowing us to visualize dsx-expressing cells in bot...
However, at both ages the density of 3 [H]thymidine labeled RA cells and their total number/RA neuron were significantly greater in males than in females. No such sexual dimorphism in the density of 3 [H]thymidine labeled cells was evident in the archistriatum lateral to the RA, or ...
Development and ultrastructure of sex-pheromone gland cells in females of the cabbage looper moth, Trichoplusia ni (Hübner) (Lepidoptera: Noctuidae) The sex-pheromone-producing gland in female Trichoplusia ni (H眉bner) is a modified intersegmental membrane and the gland cells are ductless. Lipid ...
PRL and GH cells in the adenohypophysis of adult mice were studied with immunohistochemistry and stereological morphometry by light and electron microscopy. We compared findings for males and females. In female mice, most PRL-immunoreactive cells (43% of all parenchymal cells) and most GH-immunoreac...
Thus, female sex hormones may be a useful adjunct in preventing trauma-induced immunodepression and increased susceptibility to subsequent sepsis. 展开 关键词: Animals Mice, Inbred CBA Mice Macrophages Kupffer Cells Cells, Cultured Sepsis Wounds and Injuries Hemorrhage Estradiol DOI: 10.1097/00000658-...