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Different types of skin cells play specific roles in development, healing, and cancer.

Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.

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

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.

Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.

New culture method keeps human skin stem cells more stem-like.

Blocking Prostaglandin D₂ may help treat hair loss.

The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.

MicroRNA-148a is crucial for maintaining healthy skin and hair growth by affecting stem cell functions.

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

Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.

The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.

More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.

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.

LGR5 helps maintain corneal cell characteristics and prevents unwanted changes by controlling specific cell signaling pathways.

Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.

The protein Par3 is crucial for healthy skin, affecting the skin barrier, cell differentiation, and stem cell maintenance.

Gene network oscillations inside hair stem cells are key for hair growth regulation and could help treat hair loss.

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

Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.

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

The gene Tfap2b is essential for creating a type of stem cell in zebrafish that can become different pigment cells.

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

Men with baldness due to androgenetic alopecia still have hair stem cells, but lack specific cells needed for hair growth.

The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.

β-Catenin signaling is involved in brain cell growth after injury and could be a therapy target.

Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.

The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.

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