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Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

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

Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.

Mesenchymal stem cells show potential for skin healing and anti-aging, but more research is needed for safe use, especially regarding stem cells from induced pluripotent sources.

The HR protein's role as a repressor is essential for controlling hair growth.

Oncogenic melanocyte stem cells can develop into melanoma similar to human cases.

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

Light can turn on hair growth cells through a nerve path starting in the eyes.

Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Hair can regrow after certain stem cells are lost because other stem cells can take over their role.

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

Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

Stretching skin increases a certain protein that attracts stem cells, helping skin regeneration.

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

Bone marrow and umbilical cord stem cells can help grow new hair.

The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.

Using fat stem cells and blood cell-rich plasma together improves healing in diabetic wounds by affecting cell signaling.

Aging in hair follicle stem cells leads to hair graying, thinning, and loss.

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.

Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.

Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.

Adult stem cells are important for tissue repair and have therapeutic potential, but more research is needed to fully use them.

Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.

Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.

The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.

The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.

Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.

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