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Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.

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.

Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.

Scientists created stem cells that can grow hair and skin.

Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.

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

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.

Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.

The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.

Live imaging has advanced our understanding of stem cell behavior and raised new research questions.

Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.

Fat stem cells from diabetic mice can help heal skin wounds in other diabetic mice.

Meis1 is crucial for skin health and tumor development.

Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.

Calcium is important for stem cell function and maintenance, especially in blood and skin cells.

Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.

Gene network oscillations inside hair stem cells are key for hair growth regulation and could help treat hair loss.

Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.

Fat stem cells from diabetic mice can still help heal wounds.

Adipose-derived stem cells show promise in treating skin conditions like vitiligo, alopecia, and nonhealing wounds.

Embryonic and adult stem cells are valuable for improving skin grafts and cell therapy.

Fat-derived stem cells can help protect and repair skin stem cells from aging caused by UV light.

Adipose-derived stem cells show potential for skin rejuvenation and wound healing but require more research to overcome challenges and ensure safety.

Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.

Increasing Wnt10b levels can help grow new hair follicles in mice.

Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.

Stem cell therapies show promise for treating various diseases but face challenges in clinical use and require better monitoring techniques.