網頁2024年6月1日 · In recent years, there has been considerable interest in how androgen production by theca cells of the ovary may be modulated by local factors that impact on … 網頁2006年9月7日 · In the study 189 women had unilateral masses and 91 had bilateral masses. Only 114 of the 280 women had ovarian cancer and of these 27 were not primary ovarian cancer but other malignancies metastatic to the ovary, some …
Theca interna - Wikipedia
網頁2005年8月1日 · The control (normal) theca cell preparations came from ovaries of fertile women with normal menstrual histories, menstrual cycles of 21–35 d, and no clinical signs of hyperandrogenism. Neither PCOS nor normal subjects were receiving hormonal medications at the time of surgery. 網頁Theca interna cells express receptors for luteinizing hormone (LH) to produce androstenedione, which via a few steps, gives the granulosa the precursor for … redcross nursery
Theca of follicle - Wikipedia
The theca folliculi comprise a layer of the ovarian follicles. They appear as the follicles become secondary follicles. The theca are divided into two layers, the theca interna and the theca externa. Theca cells are a group of endocrine cells in the ovary made up of connective tissue surrounding the follicle. They … 查看更多內容 Theca cells are responsible for synthesizing androgens, providing signal transduction between granulosa cells and oocytes during development by the establishment of a vascular system, providing … 查看更多內容 • Histology image: 14805loa – Histology Learning System at Boston University • • 查看更多內容 In human adult females, the primordial follicle is composed of a single oocyte surrounded by a layer of closely associated 查看更多內容 • ovary • theca • thecoma • polycystic ovarian syndrome (PCOS) 查看更多內容 網頁卵泡膜細胞瘤（英語： Thecomas, theca cell tumors ）是一種良性的卵巢腫瘤，其僅由 卵泡膜細胞 （ 英語 ： theca cell ） 組成。 組織學上它隸屬於性腺間質腫瘤。 此類疾病是典 … 網頁Theca lutein cysts are an uncommon type of follicular cysts that reflect a benign ovarian lesion of a physiological exaggeration of follicle stimulation often termed as hyperreactio lutealis. Theca lutein cysts are lined by theca cells that may or may not be luteinized or have granulosa cells. redcross nurses adding toetags