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

Scalp micropigmentation is a process where tiny dots of pigment are tattooed onto the scalp to create the appearance of a shaved head or fuller hair.

The research showed how melanocytes develop, move, and respond to UV light, and their stem cells' role in hair color and skin cancer risk.

UV light can help stimulate the growth of new pigment cells from hair follicles in people with vitiligo.

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

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.

The book gives a basic overview of mesotherapy and fat-dissolving injections but lacks detailed guidance and effectiveness comparisons for practitioners.

Lasers are effective for some skin conditions but can cause side effects like scarring and pigment changes; careful selection is important, and botulinum toxin type A is successful in reducing sweat in palmar hyperhidrosis.

Using topical prostaglandin F2α for glaucoma may cause loss of eyelash or eyebrow pigment.

Both skin products were equally effective in improving facial discoloration and skin quality.

Some medications might reverse gray hair, especially those that reduce inflammation or stimulate pigment production, and vitamin B might help.

A man's chest hair turned white after a shingles infection, possibly due to virus-damaged pigment cells.

Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.

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

Mouse hair follicles age, causing more white hairs due to fewer pigment stem cells.

Plants change their growth in response to shade based on light signals detected by phytochrome.

The study suggests a link between varicella-zoster virus and segmental vitiligo, with evidence of the virus disrupting skin pigment cells.

Combining narrow-band ultraviolet B light and stem cell transplantation helps repigmentation in vitiligo by maintaining calcium balance in mice.

Using bimatoprost on one side of the face caused increased cheek hair growth in a patient.

Depigmented hair regrowth after alopecia areata can be permanent.

Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.

Melatonin may inhibit melanoma growth and has potential as a cancer therapy aid, but its effects on human skin pigmentation need more research.

SMP creates illusion of full hair, addressing various issues and bringing happiness to those with thinning hair.

Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.

New hair after alopecia areata can be thinner and change color but usually keeps the same shape.

Cationic and nonionic surfactants provide better color intensity and resistance for semi-permanent hair dye than anionic surfactants.

Men are more likely to get infectious skin diseases, while women are more prone to autoimmune and pigment-related skin conditions, influenced by biological and environmental factors.

Removing β-catenin in certain stem cells causes hair whitening and pigmentation issues.