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Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.

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.

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

Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.

The symposium showed that stem cells are key for understanding and treating skin diseases and for developing new skin models and therapies.

BMP signaling controls hair growth and skin color.

Advancements in hair biology include new treatments and tools for hair growth and alopecia.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

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

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

Hair grays due to oxidative stress and fewer functioning melanocytes.

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

Surgical methods like suction blister grafting and split-thickness skin grafting are highly successful for vitiligo repigmentation, but choosing the right patients is crucial for success.

Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.

Aging in hair follicle stem cells leads to hair graying, thinning, and loss.

Cell-based therapies using dermal papilla cells and adipocyte lineage cells show potential for hair regeneration.

Cheonggukjang may help prevent and manage various diseases and improve overall health, but its odor and safety concerns need addressing.

Hair graying may be caused by stem cell depletion from stress or melanocyte damage.

An 81-year-old man's white hair began to regain its original color while he was treated with lenalidomide, suggesting that graying hair might be reversible.

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.

A special environment is needed to fully activate sleeping stem cells.

Melanoma development can be linked to the breakdown of skin's melanin-producing units.

A mutation in the Adam10 gene causes freckle-like spots on Hairless mice.

RT1640 treatment reverses gray hair and promotes hair growth in mice.

The study found no significant difference in stress hormone levels between people with alopecia areata and healthy individuals, suggesting that the disease is not caused by an overactive stress response system.

Hair follicle stem cells could be used to treat the skin condition vitiligo.

The study found that giant pandas have more melanin in black hair follicles than white, with gene expression differences that could affect hair color and skin health.

The document concludes that identifying the specific cells where skin cancers begin is important for creating better prevention, detection, and treatment methods.

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