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Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.

The secretions of mesenchymal stem cells could be used for healing without using the cells themselves.

Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.

Removing the ATR gene in adult mice causes rapid aging and stem cell loss.

Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.

SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.

Changing how mesenchymal stromal cells are grown can improve their healing abilities.

Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.

Stem cell-derived conditioned medium shows promise for treating various medical conditions but requires standardized production and further validation.

New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.

Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.

Stem cells are crucial for skin repair and new treatments for chronic wounds.

Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.

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

Different types of skin cells play specific roles in development, healing, and cancer.

More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.

PGD2 stops hair growth and is higher in bald men with AGA.

Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.

Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.

Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.

A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.

Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.

Stem cell niches support, regulate, and coordinate stem cell functions.

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.

Lichen planus is a skin condition that can resolve on its own, is linked to hepatitis C, and increases the risk of skin cancer.

Male pattern baldness involves genetics, hormones, and needs better treatments.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.