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The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.

Women with PCOS and polycystic ovaries have higher male hormone levels and more insulin resistance, especially if they are overweight.

CD4+ skin cells may be precursors to basal cell carcinoma.

The study provides insights into hair growth mechanisms in yaks.

Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.

Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.

Scientists can now create skin with hair by reprogramming cells in wounds.

Dog hair follicle stem cells can turn into fat cells.

High levels of testosterone and anti-Müllerian hormone before pregnancy are linked to a higher risk of newborns needing intensive care.

Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.

Activating Nrf2 helps wounds heal faster by increasing hair follicle stem cells.

Scarred skin in lichen planopilaris loses immune cells due to a decrease in a specific protein in skin cells.

Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.

Fat-derived stem cells may help treat skin aging and hair loss.

Tissue from dog stem cells helped grow hair in mice.

Fat-derived stem cells and their secretions show promise for treating skin aging and hair loss.

There is no significant link between insulin resistance and certain hair disorders like idiopathic hirsutism and androgenic alopecia.

Insulin resistance is linked to PCOS and can lead to other health issues, but treatments like metformin can help manage symptoms.

Postmenopausal ovary stromal cells have a unique makeup and limited steroid production, suggesting androgens come from the adrenal gland.

Finasteride helps female-pattern hair loss.

There's no clear link between female pattern hair loss, insulin resistance, and metabolic syndrome.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Cells from balding scalps have more androgen receptors than cells from non-balding scalps.

Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.

A substance called DKK-1 increases in balding areas and causes hair cells to die when exposed to DHT.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Minoxidil boosts hair growth by increasing cell production and survival.

Low oxygen conditions increase the hair-growing effects of substances from fat-derived stem cells by boosting growth factor release.

Androgens block hair growth by disrupting cell signals; targeting GSK-3 may help treat hair loss.

Circadian rhythms are crucial for stem cell function and tissue repair, and understanding them may improve aging and regeneration treatments.