Search

everythinglearnresearchcommunity

for

Search:↓

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.

Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.

Inactive hair follicle stem cells help prevent skin cancer.

Notch signaling is essential for healthy skin and hair follicle maintenance.

Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.

The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.

Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.

Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.

Hair loss in males involves inflammation, collagen buildup, and follicle damage, with severity increasing with age and baldness duration.

Canine hair follicles have stem cells similar to human hair follicles, useful for studying hair disorders.

New model shows muscle affects hair loss differently in men and women.

The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.

GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.

Eclipta alba extract helps increase hair growth and decrease hair loss-related protein in mice.

Telogen is an active phase with important biological processes, not a resting phase.

Graying hair happens due to aging and might be delayed by new treatments.

Disrupting the FGF5 gene in rabbits leads to longer hair by extending the hair growth phase.

Found microRNA differences in hair cells, suggesting potential treatment targets for hair loss.

The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.

New protein changes may be involved in the immune attack on hair follicles in alopecia areata.

Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.

Scalp cooling to prevent hair loss from chemotherapy works for some but not all, and studying hair damage markers could improve prevention and treatment.

A new mutation in the hairless gene causes hair loss and skin wrinkling in mice.

Modified stem cells that overexpress a specific protein can improve hair growth and reduce hair abnormalities in mice.

Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.

The Hairless gene is crucial for hair cell development, affecting whether skin cells become hair or skin and oil gland cells.

Examining scalp biopsies in different ways helps better diagnose hair loss types.

Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.

The study showed that some hair follicle stem cells wake up to grow hair while others stay asleep, and that the environment around them is important for hair growth.