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Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.

New findings suggest potential treatments for melanoma, hyperpigmentation, hair defects, and multiple sclerosis, and show skin microbiome changes don't cause atopic dermatitis.

Safflower extract increases melanin production in certain skin cells without harming them.

In vitro methods are crucial for developing effective and humane cosmetic ingredients.

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

Certain genes control the color of human hair by affecting pigment production.

Melanocytes are cells that make skin and hair color and help protect skin from sun damage.

Keratinocyte cytokines and genetic variations influence the development of moles and skin pigmentation.

The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.

Melanocyte stem cells can become melanoma, resembling human melanoma.

BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.

New mouse models help study melanocytic cells for melanoma research.

Darker skin provides more protection against UV damage and cancer.

Beige and leaden pigment genes act within melanocytes, affecting pigment patterns.

We know less about human hair pigmentation than mouse coat color, but pH and cysteine levels are key factors.

The document concludes that MGRN1 affects mouse fur color by interfering with a receptor's signaling, but its full role in the body is still unknown.

We know a lot about mouse hair color, but not much about human hair color differences.

Fibroblasts can be turned into melanocytes for potential skin treatments.

MC1R gene variations affect skin, hair color, UV sensitivity, and melanoma risk.

Higher PHGDH levels cause unusual melanin buildup in hair follicles.

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

Human melanocytes have unique traits that affect melanoma development and prognosis.

Melanocyte pathology requires keratinocyte hyperplasia and regulation dysfunction.

SLC24A5 shows a clear selective sweep, but no link to UV radiation intensity.

Black hairs have more pigment-related genes, while gray hairs have more keratin-related genes.

SOX4 is crucial for the development of melanoma.

The gene Tfap2b is essential for creating a type of stem cell in zebrafish that can become different pigment cells.

Some Greek melanoma patients have gene mutations linked to increased cancer risk, a new color feature helps diagnose melanoma, the incidence of a skin condition in the Netherlands is rare, and a gene possibly affects male-pattern baldness.

Researchers found three types of melanocytes in developing mouse skin, each with different genes and locations.