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Overactive Wnt signaling in mouse skin stem cells causes acne-like cysts and shrinking oil glands, which some treatments can partially fix.

Different types of stem cells help maintain and heal skin.

Dlx3 is essential for hair growth and regeneration.

New treatments for skin damage from UV light using stem cells and their secretions show promise for skin repair without major risks.

Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.

Certain microRNAs are important for sheep hair follicle development and could help improve wool quality.

Tissue engineering could be a future solution for hair loss, but it's currently expensive, complex, and hard to apply in real-world treatments.

Skin health and repair depend on the signals between skin stem cells and their surrounding cells.

The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.

Certain skin cells near the base of hair muscles may help renew and stabilize skin, possibly affecting skin disorder understanding.

Epidermal stem cells show promise for future dermatology treatments due to ongoing advancements.

Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.

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

Different types of stem cells and their environments are key to skin repair and maintenance.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Human dermal stem cells can become functional skin pigment cells.

Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.

Skin cell types develop when specific genes are turned on by removing certain chemical tags from DNA.

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

BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.

Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.

Skin stem cells in hair follicles are important for touch sensation.

Epidermal stem cells create and maintain skin structures like hair and nails through specific signaling pathways and vary by location and function.

New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.

MicroRNAs are crucial for controlling skin development and healing by regulating genes.

Stem cells have great potential for improving wound healing, but more research is needed to find the best types and ways to use them.

Scientists created stem cells that can grow hair and skin.

Understanding how epigenetic regulation affects stem cells is key to cancer insights and new treatments.

GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.

LGR5 is a common marker of hair follicle stem cells in different animals and is important for hair growth and regeneration.