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A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.

Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.

Hair graying is influenced by factors like nerves, fat cells, and immune cells, not just hair follicles.

Stress can cause hair to turn gray by depleting pigment-producing cells through the release of a stress hormone.

Removing Dicer from pigment cells in newborn mice causes early hair graying and changes in cell migration molecules.

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.

A specific group of early-stage melanocytes is reduced in vitiligo-affected skin, which may explain treatment resistance.

Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.

Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.

The review suggests that there are various treatments to help restore skin color after severe burns.

Graying hair happens due to aging and might be delayed by new treatments.

Melanoblasts migrate to the skin using various pathways, and understanding this process could help with skin disease research.

Vitamin A is important for healthy skin and hair, influencing hair growth and skin healing, but UV light reduces its levels.

An 82-year-old man's white hair regained color after taking etretinate for psoriasis.

The document concludes that the immune-inhibitory environment of the hair follicle may prevent melanoma development.

Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.

Light therapy is effective and safe for treating skin color disorders like vitiligo and dark spots.

Melanocytes from human fetal hair follicles were successfully cultured, showing potential for hair disease research and clinical use.

Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.

Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.

Plant extracts may help prevent or reverse hair graying.

The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.

Certain flavonoids can improve the growth of pigmented hair in mice.

The symposium concluded that environmental factors significantly contribute to skin aging.

Surgical repigmentation can permanently restore color to white hair in vitiligo patients.

Melanocytes are important for normal body functions and have potential uses in regenerative medicine and disease treatment.

Hair color is determined by melanin produced and transferred in hair follicles.

Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.

Isoliensinine, a natural compound, prevents stress-related hair greying by blocking a specific receptor on hair cells.

P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.