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Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.

Smart biomaterials that guide tissue repair are key for future medical treatments.

The circadian clock influences the behavior and regeneration of stem cells in the body.

Forming spheres boosts the ability of certain human cells to create hair follicles when mixed with mouse skin cells.

Wnt signaling is crucial for skin and hair development and its disruption can cause skin tumors.

Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.

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

An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.

A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.

Certain immune system proteins are important for skin healing but can cause problems if there are too many of them.

PRP injections may be a safe, effective alternative for hair loss treatment compared to minoxidil and finasteride.

Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.

Technique creates 3D cell spheroids for hair-follicle regeneration.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

RANK-RANKL signaling is essential for hair growth and skin health.

Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.

Different methods of preparing Platelet-Rich Plasma (PRP) can affect wound healing and hair regrowth in plastic surgery. Using a kit with specific standards helps isolate PRP that meets quality criteria. Non-Activated PRP and Activated PRP have varying effects depending on the tissue and condition treated. For hair regrowth, Non-Activated PRP increased hair density more than Activated PRP. Both treatments improved various aspects of scalp health.

The document concludes that electrolysis and thermolysis can permanently remove hair but calls for better regulation to ensure safety, and notes a possibility of hair regrowth and rare complications.

Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.

WNT10A helps esophageal cancer cells spread and keep renewing themselves.

Wnt, Eda, and Shh pathways are crucial for different stages of sweat gland development in mice.

Bimatoprost, a glaucoma medication, may also help treat hair loss.

miR-22, a type of microRNA, controls hair growth and its overproduction can cause hair loss, while its absence can speed up hair growth.

Skin tumor regression is helped by retinoic acid signaling blocking Wnt signaling.

Pitx2 helps outer root sheath cells differentiate but can't start hair growth on its own.

Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.

PRP injections effectively treat hair loss, with positive results in both monthly and every three months treatments.

Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

Disrupting Acvr1b in mice causes severe hair loss and thicker skin.