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Enzymes involved in Vitamin A metabolism affect hair growth and type in mice.

Improving the environment and cell interactions is key for creating human hair in the lab.

Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.

Alpinetin helps grow hair by turning on hair stem cells and is safe for use.

Hair follicle stem cells helped heal a severe scalp burn without needing traditional skin grafts.

The Msi2 protein helps keep hair follicle stem cells inactive, controlling hair growth and regeneration.

Clim proteins are essential for maintaining healthy corneas and hair follicles.

Lack of Crif1 in hair follicle stem cells slows down hair growth in mice.

Stem cells from hair follicles in a special gel show strong potential for bone regeneration.

Skin stem cells in hair follicles are important for touch sensation.

The 3D scaffold helped maintain hair cell traits and could improve hair loss treatments.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

Different small areas within hair follicles send specific signals that control what type of cells stem cells become.

Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.

The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.

Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.

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

GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

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 we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.

Nrf-2-modified stem cells from hair follicles significantly improve ulcerative colitis in rats.

The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.

Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.

β-catenin is essential for stem cell activation and proliferation in hair follicles.

The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.

Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.

Aging causes skin stem cells to work less effectively.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.