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Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.

Hair follicle stem cells change states with age, affecting hair growth and aging.

Disrupted stem cell signals in hairpoor mice cause hair loss.

Enzymes involved in Vitamin A metabolism affect hair growth and type in mice.

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

Spermidine may help reduce hair loss and deserves further testing as a treatment.

Aging changes sugar molecules on skin stem cells, which may affect their ability to repair skin.

MicroRNAs are important for hair growth regulation, with Dicer being crucial and Tarbp2 less significant.

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

The study found that aging hair follicle stem cells change behavior, leading to hair loss, but drugs targeting these cells may help restore hair growth.

Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.

Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.

Live imaging has advanced our understanding of stem cell behavior and raised new research questions.

Bone marrow stem cells and their medium help hair regrowth.

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

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

Calcium is important for stem cell function and maintenance, especially in blood and skin cells.

The document concludes that stem cell inactivity is actively controlled and important for tissue repair and balance.

Blocking a specific immune cell signal can trigger hair growth.

Certain transcription factors are key in controlling skin stem cell behavior and could impact future treatments for skin repair and hair loss.

Vitamin D receptor is crucial for skin wound healing.

Different stem cells are key for hair growth and health, and understanding their regulation could help treat hair loss.

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

Shi-Bi-Man, a Traditional Chinese Medicine, helps grow hair by boosting lactic acid metabolism and activating hair follicle stem cells.

Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.

Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.

Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.

One type of progenitor cell can maintain normal skin in mice.

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

SHISA6 helps maintain certain stem cells in mouse testes by blocking signals that would otherwise cause them to differentiate.