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Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.

A specific group of skin stem cells was found to help maintain hair follicle cells.

Skin-derived stem cells grow faster and are easier to obtain than hair follicle stem cells, but both can become various cell types.

Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.

WWOX deficiency in mice causes skin and fat tissue problems due to disrupted cell survival signals.

Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.

Cell polarity signaling controls tissue mechanics and cell fate, with complex interactions and varying pathways across species.

Vitamin C deficiency changes gene expression, affecting skin and hair health.

Regenerative cellular therapies show promise for treating non-scarring hair loss but need more research.

Human pluripotent stem cells could be used to make platelets for medical use, but safety, effectiveness, and cost issues need to be resolved.

PRP helps skin heal, possibly through special cells called telocytes.

The research found specific genes and pathways that control fur development and color in young American minks.

New technologies show promise for better hair regeneration and treatments.

Mesenchymal stem cells could help treat aging-related diseases better than current methods.

PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

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

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

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

Hair follicle regeneration possible, more research needed.

Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.

Hair follicle stem cells and skin cells show promise for hair and skin therapies but need more research for clinical use.

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

Further research is needed to improve hair regeneration using stem cells and nanomaterials.

Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.

PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.

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.

Hair growth and health are influenced by factors like age, environment, and nutrition, and are controlled by various molecular pathways. Red light can promote hair growth, and understanding these processes can help treat hair-related diseases.

Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.

Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.