Results 231 to 240 of about 290,530 (261)

The ovarian follicle and fertility

The Journal of Steroid Biochemistry and Molecular Biology, 1991
The precise roles of follicle stimulating hormone (FSH) and luteinizing hormone (LH) in the control of preovulatory follicle growth has been re-examined. Suppression of both pulsatile LH secretion and FSH or specific suppression of FSH results in an inhibition of preovulatory follicle growth beyond 2.5 mm dia.
openaire   +3 more sources

Environment of the Anagen Follicle

2018
Hair follicles are part of the skin. Almost universally, follicles are described as an epithelium-derived tubular down growth into the skin's dermis. Because follicles are complex structures, especially when in anagen phase and configured to actively grow fibres, it is easy to forget that they are part of a crowded environment within the skin.
openaire   +2 more sources

Activation of Primordial Follicles

2002
The activation of primordial follicles appears to be regulated by a myriad of factors, and the current evidence suggests that whether an individual follicle stays in the resting pool or initiates growth may depend on the balance of stimulatory and inhibitory factors impinging on the follicle at a particular point in time.
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Functional hair follicle regeneration: an updated review

Signal Transduction and Targeted Therapy, 2021
Xiaobing Fu
exaly  

The dominant ovarian follicle

Fertility and Sterility, 1982
Edward E. Wallach, Gary D. Hodgen
openaire   +3 more sources

Corticosterone inhibits GAS6 to govern hair follicle stem-cell quiescence

Nature, 2021
Sekyu Choi, Bing Zhang
exaly  

Diseases of the Follicles

1968
The hair follicle, or more correctly the pilo-sebaceous follicle, is an invagination of the epidermis. The floor, which is formed by a papilla gives insertion to the hair, which is a product of the cells of this papilla. A lateral diverticulum, the sebaceous gland (a compound racemose gland) secretes a fatty substance called sebum.
openaire   +2 more sources

Local and systemic mechanisms that control the hair follicle stem cell niche

Nature Reviews Molecular Cell Biology, 2023
exaly  

Risk of ovarian function recovery should be considered when switching from treatment with adjuvant tamoxifen to aromatase inhibitor therapy in women with chemotherapy-induced amenorrhea

Ca-A Cancer Journal for Clinicians, 2018
Clement Chung
exaly  

Stem cells in the hair follicle bulge contribute to wound repair but not to homeostasis of the epidermis

Nature Medicine, 2005
George Cotsarelis
exaly