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非洲爪蟾（达丁）前变态期蝌蚪甲状腺的超微结构研究。

An ultrastructural study of the thyroid gland in the pre-metamorphic Xenopus laevis (Daudin) tadpole.

作者信息

Jayatilaka A D

出版信息

J Anat. 1978 Mar;125(Pt 3):579-91.

PMID:640959
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1235624/
Abstract

A simple method for obtaining the thyroid tissue of anuran tadpoles for ultrastructural study has been described. Follicle and colloid formation in the thyroid gland have been observed in Xenopus laevis tadpoles at an early stage. The activity of the thyroid gland of pre-metamorphic tadpoles does not seem to depend on the activity of the hypophysis cerebri and the hypothalamus. Both 'light' and 'parafollicular' cells are present in the thyroid gland of premetamorphic Xenopus laevis tadpoles.

摘要

本文描述了一种获取无尾两栖类蝌蚪甲状腺组织用于超微结构研究的简单方法。在非洲爪蟾蝌蚪早期已观察到甲状腺滤泡和胶体的形成。变态前蝌蚪甲状腺的活性似乎不依赖于脑垂体和下丘脑的活性。在变态前的非洲爪蟾蝌蚪的甲状腺中，“亮细胞”和“滤泡旁细胞”均存在。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/75572f3f7c85/janat00361-0149-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/daa5c627daba/janat00361-0145-a.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/75572f3f7c85/janat00361-0149-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/daa5c627daba/janat00361-0145-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/c6ae47a3a746/janat00361-0145-b.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/5d2df27dd375/janat00361-0147-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/e7713a638a11/janat00361-0147-b.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/c9d27186d41c/janat00361-0149-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c910/1235624/75572f3f7c85/janat00361-0149-b.jpg

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本文引用的文献

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Metamorphosis-Activating System of the Frog: Thyroid hormone feedback matures the neurosecretory mechanism, coordinates the phases of metamorphosis.青蛙的变态激活系统：甲状腺激素反馈使神经分泌机制成熟，协调变态阶段。
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Local action of thyroxin on amphibian metamorphosis. IV. Resorption of the tail fin in anuran larvae effected by thyroxin-cholesterol implants.甲状腺素对两栖动物变态的局部作用。IV. 甲状腺素-胆固醇植入物对无尾两栖类幼体尾鳍的吸收作用
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THE LIGHT CELL AS COMPARED TO THE FOLLICULAR CELL IN THE THYROID GLAND OF THE RAT.大鼠甲状腺中亮细胞与滤泡细胞的比较
Endocrinology. 1963 Dec;73:669-86. doi: 10.1210/endo-73-6-669.
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Excess growth in tadpoles after transplantation of the adenohypophysis.
Endocrinology. 1960 Oct;67:457-66. doi: 10.1210/endo-67-4-457.
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Antagonism between prolactin and thyroid hormone in amphibian development.
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Antithyroid action of prolactin in the frog.
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Ultrastructural observations on the thyroid gland of Xenopus laevis Daudin throughout metamorphosis.
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Immunofluorescent localization of calcitonin in the 'C' cells of pig and dog thyroid.降钙素在猪和狗甲状腺“C”细胞中的免疫荧光定位
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