Titlebook: Cellular and Molecular Regulation of Testicular Cells; Claude Desjardins Book 1996 Springer-Verlag New York, Inc. 1996 Organelle.biology.c

Lipoprotein

Molecular and Cellular Biology of Novel Cytoskeletal Proteins in Spermatozoae haploid phase of spermatogenesis. With the exception of various isoforms of tubulin composing the microtubules of the sperm tail (1,2) and filamentous (3–5) and nonfilamentous (6, 7) forms of actin localized in diverse regions of the sperm head and tail of various species, the majority of sperm cy

MOT

Debark

Androgen Receptor Distribution in the Testisregarding the cell site of androgen action within the testis (reviewed in 1, 2). In this chapter we examine AR distribution in the rat and mouse testis using an affinity-purified rabbit polyclonal antibody made to a 21 amino acid peptide of the amino terminus of the rat AR (3–5). Results reveal the

CANE

Testicular Androgen Receptor Protein: Distribution and Control of Expressionen action is mediated by a specific intracellular receptor expressed in target tissues that binds testosterone and dihydrotestosterone with high affinity (3). Ligand binding is essential for activation of the receptor, which then binds to specific targets on DNA resulting in modulation of the level

采納

Role of Carrier Proteins in the Movement and Metabolism of Retinoids in the Seminiferous Tubulenesis and vision. As details about the structure and biochemistry of vitamin A have been revealed, it has become clear that a family of compounds, the retinoids, are involved in fulfilling the functions of vitamin A. Retinol is the only “required” retinoid because it can serve as a precursor to all

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金盤是高原

Geyser

Weichteil- und Gelenkinfektionenhout an intervening S phase to create the haploid gametes, which are not identical in their chromosome content. These features of the meiotic cell cycle are distinctly different from those of mitotically dividing embryonic and postembryonic cells, the goal of which is to create two daughter cells, e

DRAFT

Komplexes regionales Schmerzsyndroms, first identified by their high content of alkaline phosphatase in the yolk sac, near the root of the developing allantois (1, 2), proliferate and migrate to the genital ridges where they will undergo gametogenesis. Once in the gonads these primordial germ cells or gonocytes undertake markedly dif

entice

Osteochondrosen und Osteonekroseneagues (1). That date is also roughly the beginning of more extensive molecular approaches to the cytology of meiosis and meiotic chromosomes. In 1985 and 1986, Heyting et al. (2, 3) achieved a breakthrough in this field by succeeding in the production of meiosis-specific . (MAbs) against a variety