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Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.

Hair follicles can help wounds heal faster and this knowledge could be used to treat chronic skin ulcers, with a potential use of a special stem cell hydrogel to enhance healing.

The research identified genes that explain why some sheep have curly wool and others have straight wool.

Epidermis and dermis cells together can regenerate hair follicles.

Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.

Human hair follicles can regenerate after removal, but with low success rate.

Dexpanthenol helps human hair follicle cells grow by preventing aging and death, and by supporting growth signals.

Researchers found specific genes in the part of hair follicles that could help treat hair disorders.

Ginsenoside Rg4 from ginseng may help hair growth by activating certain cell signals.

Hair follicle stem cells from Arbas Cashmere goats can become fat, nerve, and liver cells.

mTORC1 activity is important for hair growth and color, and targeting it could help treat hair loss and greying.

Blue light helps hair growth by affecting specific proteins in hair follicle cells.

The document concludes that hair follicle regeneration involves various factors like stem cells, noncoding dsRNA, lymphatic vessels, growth factors, minoxidil, exosomes, and induced pluripotent stem cells.

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

The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.

Human hair follicles can be used to create stem cells that might help clone hair for treating hair loss or helping burn patients.

Some types of extracellular matrix can change how human skin cells grow but don't affect their basic functions.

Cells that move well may improve hair loss treatments by entering hair follicles.

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

Grape seed proanthocyanidins can promote hair growth.

The document concludes that while "hair follicle cloning" shows promise for unlimited donor hair, it faces challenges with consistency and safety in humans.

The engineered skin substitute helped grow skin with hair on mice.

Blocking a specific protein signal can make hair grow on mouse nipples.

The new compound was more effective than finasteride in reducing markers of hair loss and prostate issues in cell tests.

Hedgehog signaling in certain cells is crucial for hair growth during wound healing.

Reducing FOXA2 in skin cells lowers their ability to grow hair.

New treatments using stem cells and other methods show promise for promoting hair growth in androgenetic alopecia.

A specific group of skin stem cells was found to help maintain hair follicle cells.