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Vav2 changes how hair follicle stem cells' genes work as they age, which might improve regeneration but also raise cancer risk.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

Proper cell death regulation is crucial for normal hair follicle regeneration and skin remodeling.

Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.

Low oxygen areas help maintain and protect blood stem cells by using a simple sugar breakdown process for energy and managing their activity levels.

ZO-1 helps hair follicle stem cells renew better by changing their structure.

Caspases are enzymes important for both cell death and various non-lethal cell functions, affecting head development and hair growth, with different caspases playing specific roles.

The study found key long non-coding RNAs involved in yak hair growth cycles.

The extracellular matrix is crucial for controlling skin stem cell behavior and health.

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

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.

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

Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.

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

Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.

Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.

Adult hair follicle cells can create new hair follicles from corneal cells with the right support.

PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.

MSC-derived exosomes can help treat COVID-19, hair loss, skin aging, and arthritis.

Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.

Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.

A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.

Special particles from umbilical cord stem cells help heal skin wounds in diabetic mice by preventing certain immune cell death.

Circadian rhythms are crucial for stem cell function and tissue repair, and understanding them may improve aging and regeneration treatments.

The document concludes that stem cell inactivity is actively controlled and important for tissue repair and balance.

Hair dye ingredient PPD causes cell death and aging in human hair cells by altering microRNA levels.

Four natural compounds were found to promote hair growth effectively.

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

The document concludes that understanding hair follicle cell cycles is crucial for hair growth and alopecia research, and recommends specific techniques and future research directions.

Increasing PBX1 reduces aging and cell death in hair follicle stem cells by boosting SIRT1 and lowering PARP1 activity.