follicle

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Related to atretic follicle: corpus albicans, secondary follicle

fol·li·cle

 (fŏl′ĭ-kəl)
n.
1. Anatomy
a. A small bodily cavity or sac.
b. A crypt or minute cul-de-sac or lacuna, such as the depression in the skin from which the hair emerges.
c. An ovarian follicle.
d. A spherical mass of cells usually containing a cavity.
2. Botany A dry, single-chambered fruit that splits along only one seam to release its seeds, as in larkspur and milkweed.

[Latin folliculus, little bag, diminutive of follis, bellows; see bhel- in Indo-European roots.]

follicle

(ˈfɒlɪkəl)
n
1. (Anatomy) any small sac or cavity in the body having an excretory, secretory, or protective function: a hair follicle.
2. (Botany) botany a dry fruit, formed from a single carpel, that splits along one side only to release its seeds: occurs in larkspur and columbine
[C17: from Latin folliculus small bag, from follis pair of bellows, leather money-bag]
follicular, folliculate, folˈlicuˌlated adj

fol•li•cle

(ˈfɒl ɪ kəl)

n.
1. Anat.
a. a small cavity, sac, or gland.
b. one of the small ovarian sacs containing a maturing ovum; Graafian follicle.
2. a dry seed pod consisting of a single carpel, splitting at maturity along the front of the seam.
[1640–50; < Latin folliculus small bag, shell, pod =folli(s) bag, purse + -culus -cle1]
fol•lic•u•lar (fəˈlɪk yə lər) fol•lic′u•late (-lɪt, -ˌleɪt) fol•lic′u•lat`ed, adj.

fol·li·cle

(fŏl′ĭ-kəl)
1. A small, protective sac in the body. In most vertebrate animals, fertilized eggs develop in follicles located in the ovaries. In mammals, hair develops and grows from follicles in the skin.
2. A dry fruit that has a single chamber and splits open along only one seam to release its seeds. Milkweed pods are follicles.

follicle

A small secreting cavity or sac. Ova (egg cells) develop in follicles in the female ovaries. See hair follicle.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.follicle - any small spherical group of cells containing a cavityfollicle - any small spherical group of cells containing a cavity
vesicle, cyst - a small anatomically normal sac or bladderlike structure (especially one containing fluid)
hair follicle - a small tubular cavity containing the root of a hair; small muscles and sebaceous glands are associated with them
Graafian follicle - a vascular body in a mammalian ovary enclosing a developing egg
Translations

follicle

[ˈfɒlɪkl] Nfolículo m

follicle

[ˈfɒlɪkəl] nfollicule m

follicle

nFollikel nt

follicle

[ˈfɒlɪkl] nfollicolo

fol·li·cle

n. folículo, saco, bolsa, depresión o cavidad excretora;
atretic ______ atrésico;
gastric ______ gástrico;
hair ______ piloso;
ovarian ______ ovárico;
thyroid ______ tiroideo.

follicle

n folículo; hair — folículo piloso; ovarian — folículo ovárico
References in periodicals archive ?
The following follicle classification [sup][15],[16] was utilized: Type 1, primordial follicle, one layer of flattened granulosa cells surrounding the oocyte; Type 2: primary follicle, one to fewer than two complete layers of cuboidal granulosa cells; Type 3: secondary follicle, an oocyte surrounded by greater than one layer of cuboidal granulosa cells, with no visible antrum; Type 4: atretic follicle, the morphology of follicle is irregular, granulosa cells became less or disappeared.
It was non encapsulated proliferation of thecal cells in the wall of atretic follicle and had all the pathological findings of late pregnancy luteoma (5).
1 mg/kg of ZEA, the developing primordial follicles were observed in the cortex, oocytes became bigger and had a regular shape with oval or round, but no atretic follicle (green arrows) was present.
55) Groups Atretic Follicle Primordial Follicle (Mean%[+ or -]SE) (Mean%[+ or -]SE) Non-cultured 15 237 14 days (4[+ or -]0.
and follicular layers of the small yellow follicle (SYF), large white follicle (LWF) and atretic follicle (ATF).
As special attention is paid to atretic follicle formation pathways, this study also undertaken to develop a new approach in characterizing atrectic follicles with a focus on granulosa cell dissociation (GCD), early antrum formation, and GC luteinization and floatation in the antrum which resemble macrophages.
Furthermore, the number of corpus lutea and atretic follicles were significantly higher in groups B and C (p<0.
The dose commonly used in mice (6 mg/100 g body weight) provokes infertility and the formation of atretic follicles and follicular cysts in the ovaries (46-48).