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Older skin has higher cancer risk due to inflammation and stem cell issues.

Eating less can slow aging and help keep stem cells healthy by cleaning out damaged cell parts.

Insulin helps heal corneal wounds and nerves in diabetic mice by activating the Wnt signaling pathway.

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

Targeting specific miRNAs may help treat hair follicle issues caused by hydrogen peroxide.

KLF4 is important for maintaining stem cells and has potential in cancer treatment and wound healing.

Box A of HMGB1 can improve stem cell function, aiding anti-aging therapy.

The study provides insights into hair growth mechanisms in yaks.

Stem cell-derived conditioned medium shows promise for treating various medical conditions but requires standardized production and further validation.

Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.

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

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.

The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.

The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.

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

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

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

Proper control of β-catenin activity is crucial for development and preventing diseases like cancer.

New drugs for heart disease may be developed from molecules secreted by stem cells.

Stem cell technologies and regenerative medicine, including platelet-rich plasma, show promise for hair restoration in treating hair loss, but more research is needed.

Cell therapy shows promise for treating severe psoriasis but needs more research to confirm safety and effectiveness.

Bioluminescence imaging can track hair follicle cells and help study hair regrowth.

Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.

The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.

PRP therapy and minoxidil combo works best for male hair loss.

Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.

Melatonin treatment helps improve skin health in postmenopausal rats.

Hair growth medium helps heal wounds and regrow hair in mice.

The research suggests new treatments for skin cancer could target specific cell growth pathways.

Stem cell therapy shows promise for treating hair loss in androgenetic alopecia.