Ovarian Follicle [ovariální folikul]

topical
177
Terms

atretický folikul
Graafův folikul
ovariální folikuly
vezikulární folikul

 

Atretic Follicle
Graafian Follicle
Ovarian Follicles

Persistent link   https://www.medvik.cz/link/D006080
Definition

An OOCYTE-containing structure in the cortex of the OVARY. The oocyte is enclosed by a layer of GRANULOSA CELLS providing a nourishing microenvironment (FOLLICULAR FLUID). The number and size of follicles vary depending on the age and reproductive state of the female. The growing follicles are divided into five stages: primary, secondary, tertiary, Graafian, and atretic. Follicular growth and steroidogenesis depend on the presence of GONADOTROPINS.

Annotation
/cytol: consider also THECA CELLS; GRANULOSA CELLS; for follicular development use /physiol, not /growth
DUI
D006080 MeSH Browser
CUI
M0009571
History note
1999
Public note
1999; see GRAAFIAN FOLLICLE 1966-1998

A Anatomy
A05.360 Genitalia 199
A05.360.319 Genitalia, Female 483
A05.360.319.114 Adnexa Uteri 84
A05.360.319.114.630 Ovary 615
A05.360.319.114.630.278 Corpus Luteum 59
A05.360.319.114.630.535 Ovarian Follicle 177
A05.360.319.114.630.535.150 Follicular Fluid 73
A05.360.319.114.630.535.200 Granulosa Cells 92
A05.360.319.114.630.535.400 Theca Cells 8
A06.300 Endocrine Glands 187
A06.300.312 Gonads 136
A06.300.312.497 Ovary 615
A06.300.312.497.278 Corpus Luteum 59
A06.300.312.497.535 Ovarian Follicle 177
A06.300.312.497.535.150 Follicular Fluid 73
A06.300.312.497.535.300 Granulosa Cells 92
A06.300.312.497.535.600 Theca Cells 8