STALE
发表于 2025-3-26 21:24:19
,Medikamente zur Behandlung von Eßstörungen,okinesis and are known to be accompanied by conspicuous changes in plasma membrane components (Chap. V). Actually, mammalian spermatozoa develop many unusual characteristics at the cell surface, which will be discussed in Chap. X.
indubitable
发表于 2025-3-27 04:21:22
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notion
发表于 2025-3-27 06:54:25
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性上瘾
发表于 2025-3-27 12:04:03
Necka 1985). The neck differs clearly from both the head and the tail in certain morphological features of the plasmalemma, a sharp demarcation of its upper limit by the posterior ring, and lack of continuity between the segmental columns and the outer dense fibres of the tail (Figs. 57 and 63) (Kaczmarski 1978).
Lipoprotein(A)
发表于 2025-3-27 14:51:19
https://doi.org/10.1007/978-3-540-34489-6nsmission and scanning electron microscopy, lectin labelling and binding, histochemistry, autoradiography, biochemistry, quantitative research, biophysics, immunology, etc., which have been applied to the study of germ-cells and Sertoli cells both in vivo and in vitro. It is now possible to culture
松驰
发表于 2025-3-27 20:54:04
https://doi.org/10.1007/978-3-540-34489-6differentiation and development of the testes (Wartenberg 1981, Ramaswami 1983), (2) endocrinology of the foetal testis (Faiman et al. 1981), and (3) endocrine control of testicular function from birth to puberty (Swerdloff and Heber 1981). The earliest morphological feature by which the foetal test
玉米
发表于 2025-3-28 01:36:37
https://doi.org/10.1007/978-3-540-34489-6Schleiermacher and Schmidt 1973, Guraya 1980, Holstein and Roosen-Runge 1981, Kerr and de Kretser 1981). The junctions or desmosome-like structures occur between neighbouring spermatogonia (Holstein and Roosen-Runge 1981).
Water-Brash
发表于 2025-3-28 05:53:19
Medikamente zur Behandlung von Hypersomnien, has not been identified. Proteins that have been purified from testes include some of defined function, e.g. enzymes, and some that play an as yet unknown structural role, e.g. plasma membrane components. Many of the proteins that are formed during spermatogenesis represent potential autoantigens,
外来
发表于 2025-3-28 07:54:16
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nominal
发表于 2025-3-28 11:59:38
https://doi.org/10.1007/978-3-642-29810-3al sheath, made up of projections has been described surrounding the two central tubules (Fig. 66). It is connected by nine spokes, radial links to the nine doublets, which are also connected to each other by the inter-doublet links (Fig. 66).