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Mesenchymal Stem/Stromal Cells (MSCs) help in wound healing and tissue regeneration, but can also contribute to tumor growth. They show promise in treating chronic wounds and certain burns, but their full healing mechanisms and potential challenges need further exploration.

Carbon dots show promise for tissue repair and growth but need more research to solve current challenges.

Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.

Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.

Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.

Transplanted baby mouse skin cells grew normal hair using a new, efficient method.

NIR-II imaging effectively tracked stem cells that helped repair facial nerve defects in rats.

Wharton’s Jelly stem cells from the umbilical cord improve skin healing and hair growth without scarring.

A surface with VEGF can specifically capture endothelial cells from flowing fluids.

Mesotherapy might be a useful addition to dental surgery to reduce drug use and side effects, but more research is needed.

The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.

Damaged hair follicles make mice more prone to skin inflammation and skin cancer after UV exposure.

Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.

PRX01, PRX44, and PRX73 are essential for root hair growth in Arabidopsis thaliana.

Zebrafish are useful for studying and developing treatments for human skin diseases.

Cavity macrophages gather on organ surfaces but don't really invade or help repair the organs after injury.

Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.

Exosomes are crucial for protecting sensory hair cells in the inner ear.

The technique allowed noninvasive tracking of hair stem cell survival and growth, showing potential for hair loss research.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Different parts of cells interact at specific areas to control cell functions like energy production and fat storage.

Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.

Most hair follicle stem cells do not protect their DNA by dividing it unevenly.

The document concludes that biotin, folate, and RGD peptides are promising for targeting cancer cells with prodrugs, but the conjugates are not yet tested for use.

Disrupted cholesterol production impairs hair follicle stem cells, leading to hair loss.

Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.

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

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.