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Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.

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.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

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

Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.

Hair color production is closely linked to the active growth phase of hair in mice and may also influence hair growth itself.

Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.

Mammals might fail to regenerate not because they lack the right cells, but because of how cells respond to their surroundings, and changing this environment could enhance regeneration.

New methods for skin and nerve regeneration can improve healing and feeling after burns.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

New methods have greatly improved our understanding of stem cell behavior and roles in the body.

Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.

Hair follicle stem cells are a promising source for tissue repair and treating skin or hair diseases.

Prolactin affects the production of different keratins in human hair, which could lead to new treatments for skin and hair disorders.

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

AGD1 is important for root hair development in Arabidopsis, working with phosphoinositide signaling and the actin cytoskeleton.

TGF-β2 plays a key role in human hair growth and development.

Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.

Engineered skin substitutes can grow hair but have limitations like missing sebaceous glands and hair not breaking through the skin naturally.

Genetically-altered adult stem cells can help in wound healing and are becoming crucial in regenerative medicine and drug design.

The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.

New treatments for immune disorders caused by FOXN1 deficiency are promising.

New skin substitutes for treating severe burns and chronic wounds are being developed, but a permanent solution for deep wounds is not yet available commercially.

Skin cells can help create early hair-like structures in lab cultures.

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

Using defensins to activate stem cells may improve skin aging signs without causing inflammation.

Wnt1a helps keep cells that can grow hair effective for potential hair loss treatments.

Different skin cells process testosterone differently, and certain drugs can change this process, possibly helping treat acne and hair loss.

Cell therapy shows promise for treating severe psoriasis but needs more research to confirm safety and effectiveness.