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Epidermal stem cells could lead to new treatments for skin and hair disorders.

Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.

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

Light can activate hair growth through a pathway from the eyes to hair follicles.

Chemicals and stem cells combined have advanced regenerative medicine with few safety concerns, focusing on improving techniques and treatment effectiveness.

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

TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.

Growing human skin cells in a 3D environment can stimulate new hair growth.

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.

Wnt signaling helps control how brain stem cells divide and is important for brain repair after injury.

Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.

Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.

Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.

Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.

Light can turn on hair growth cells through a nerve path starting in the eyes.

Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

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

Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.

Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth 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.

Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.

Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.

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

Rat hair-follicle stem cells can become heart cells with specific supplements.

Skin health and repair depend on the signals between skin stem cells and their surrounding cells.

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

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

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.

Dermal stem cells help regenerate hair follicles and heal skin wounds.