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Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.

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

Newborns with the common rash Erythema Toxicum have many active mast cells in their skin, but these cells don't produce the LL-37 peptide.

Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.

Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.

SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.

Skin cells show flexibility in healing wounds and forming tumors, with potential for treating hair disorders and chronic ulcers.

BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.

The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.

Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.

Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.

BMP signaling is crucial for skin and hair growth.

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

Stem cell differentiation is crucial for skin barrier maintenance and its disruption can lead to skin diseases.

Researchers identified specific genes that are important for mouse skin cell development and healing.

Using bioreactors, scientists can grow more skin stem cells that keep their ability to regenerate skin and hair.

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

Hair and skin can regenerate without bulge stem cells due to other compensating cells.

Hair follicle stem cells could be used to treat the skin condition vitiligo.

Different types of skin fibroblasts have unique roles in skin health and disease.

Type 3 Innate Lymphoid Cells help maintain skin health and balance, and are involved in skin diseases and healing.

Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.

Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.

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

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

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

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Too much Smad7 changes skin and hair development by breaking down a protein called β-catenin, leading to more oil glands and fewer hair follicles.

Aging causes skin stem cells to work less effectively.

Cannabinoids may help treat various skin conditions.