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Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.

Scientists made stem cells that can grow hair by adding three specific factors to them.

The circadian clock influences the behavior and regeneration of stem cells in the body.

The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Dermal exosomes with miR-218-5p boost hair growth by controlling β-catenin signaling.

Different immune responses cause hair loss in scalp diseases, with unique patterns in scalp psoriasis possibly protecting against hair loss.

Scientists found cells in hair that are key for growth and color.

New regenerative therapies show promise for treating hair loss.

Only minoxidil and finasteride are FDA-approved for hair loss, with other treatments available but less effective or with side effects.

Dermal papilla cells can help regrow hair and are promising for hair loss treatments.

Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.

The document concludes that identifying the specific cells where skin cancers begin is important for creating better prevention, detection, and treatment methods.

The document warns against US clinics selling untested stem cell treatments without FDA approval.

Human hair follicles may provide a noninvasive way to diagnose diseases and have potential in regenerative medicine.

Hair follicle regeneration needs special conditions and young cells.

Significant progress and collaborations in stem cell research and regenerative medicine were made, including advancements in hair growth, cancer therapies, and treatments for neurological disorders.

New treatments for hair growth disorders are needed due to limited current options and complex hair follicle biology.

KLF4 is important for maintaining stem cells and has potential in cancer treatment and wound healing.

Mice without the Sept4/ARTS gene heal wounds better due to more stem cells that don't die easily.

Blocking both main energy pathways can stop hair follicle stem cell-induced skin cancer growth.

The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.

Lenalidomide helps hair follicle stem cells turn into melanocytes, which may improve repigmentation in vitiligo.

Blackcurrant extract may help reduce hair loss by promoting stem cell activity in hair follicles.

Most hair follicle stem cells do not protect their DNA by dividing it unevenly.

Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.

Hair follicle stem cells change states with age, affecting hair growth and aging.

PHBV nanofiber matrices help wounds heal faster when used with hair follicle cells.

Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.

The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.