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黑斑蛙胚胎尾芽期颗粒成分刺激青蛙原始生殖细胞增殖。

Proliferation of primordial germ cells of frogs stimulated by a fraction of granules derived from Rana nigromaculata embryos at the tail-bud stage.

作者信息

Shirane T

机构信息

Faculty of Integrated Arts and Sciences, Hiroshima University, Japan

出版信息

Experientia. 1989 Dec 1;45(11-12):1140-2. doi: 10.1007/BF01950182.

DOI:10.1007/BF01950182
PMID:2599061
Abstract

A fraction of heavy granules, obtained from embryos of the frog (Rana nigromaculata) at the tail-bud stage by centrifugation at 1700 x g, were shown to stimulate the formation of proliferation of the primordial germ cells not only of the same species but also of a closely related species.

摘要

通过在1700×g下离心，从尾芽期青蛙（黑斑蛙）胚胎中获得的一部分重颗粒，不仅能刺激同一物种，还能刺激近缘物种的原始生殖细胞增殖形成。

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引用本文的文献

1
Relationship between lectin-affinity granules in anuran embryos and formation of primordial germ cells.
Experientia. 1991 Jan 15;47(1):97-100. doi: 10.1007/BF02041266.

本文引用的文献

1
Contribution to the study of germ-cells in the anura.对无尾目生殖细胞研究的贡献
J Embryol Exp Morphol. 1958 Sep;6(3):491-503.
2
Changes in the ultrastructure of amphibian eggs following fertilization.受精后两栖类卵超微结构的变化。
Acta Embryol Morphol Exp. 1966 Dec;9(2):132-54.
3
Partial characterization of "primordial germ cell-forming activity" localized in vegetal pole cytoplasm in anuran eggs.
J Embryol Exp Morphol. 1977 Jun;39:221-33.