…the adenohypophysis is composed of the neurohypophysis and the adenohypophysis. The adenohypophysis arises from the Rathke's pouch, an ectodermal projection of the posterior pharyngeal palate epithelium. In mammals, it consists of the main lobe (also called the anterior lobe in mammals), the intermediate lobe (middle part), and the lobe superior (prominent part). Birds do not have a middle lobe. *Some of the terminology that mentions "Rathke's pouch" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…神経下垂体neurohypophysisと腺下垂体adenohypophysisとからなる。腺下垂体は咽頭後部口蓋上皮の外胚葉性突起,すなわちラトケ囊Rathke’s pouchから生じたもので,哺乳類では主葉(哺乳類の場合,前葉ともいう),中葉(中間部),隆起葉(隆起部)からなる。鳥類には中葉がない。… ※「Rathke's pouch」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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