Webfollicle. 1. A small gland. 2. A small cavity or deep narrow depression with excretory or secretory function. 3. A small nodule of lymphocytes and other cells occurring as a result of chronic inflammation. See papilla. WebThe late-term secondary follicle is marked histologically and structurally by a fully grown oocyte surrounded by a zona pellucida, approximately nine layers of granulosa cells, a …
Antral follicle - Wikipedia
Web15 Oct 2024 · Secondary follicles contain germinal centers. The presence of a germinal center indicates activation of adaptive (antigen-specific) immunity and typically is a feature of a reactive rather than a neoplastic process. Germinal center: The site where antigen-presenting cells interact with naïve B-cells to initiate an antigen-specific immune response. WebIn fact, a primary oocyte is, by its biological definition, a cell whose primary function is to divide by the process of meiosis: a) Meiosis I. ... (FSH) to form secondary follicles. day 9 of the cycle - only one healthy secondary follicle remains, with the rest having been reabsorbed into the ovary. The remaining follicle is called the ... aloha chemical
secondary ovarian follicle Repropedia
WebSecondary follicles: The main follicle develops into a secondary follicle as it is surrounded by multiple layers of granulosa cells and a theca layer develops outside the basal … Web24 Oct 2024 · The hair follicle is a skin appendage located deep in the dermis of the skin . Its function is to produce hair and enclose the hair shaft. A hair follicle consists of two main … WebThe secondary follicle recruits a population of cells that reside immediately adjacent to the basement membrane on the side opposite the granulosa cells. These constitute the theca. The secondary follicle acquires its own blood supply, with one or two arterioles breaking up into a capillary network immediately outside the basement membrane. aloha chemical dispersion program