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New technique implants pigment in scalp with less pain and damage.

Blue light therapy is safe for skin and may protect against UV radiation.

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

A new method can detect mutations in mice by observing changes in hair follicle cells.

Gambogic Amide helps maintain hair color and promotes hair growth.

Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.

Gamma-rays exposure during the resting phase of hair growth can damage hair regeneration and color in mice.

Higher light doses cause more damage to hair follicles, predicting better hair removal results.

Patients with systemic lupus erythematosus and hair loss had fewer hair follicles and non-scarring alopecia; direct immunofluorescence was not helpful in diagnosing lupus in these cases.

Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

Lower doses of treatments for hirsutism and acne in PCOS are effective and cause fewer side effects.

Low doses of some substances can be beneficial, while high doses can be harmful or toxic.

Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.

High-dose radiation speeds up aging in skin stem cells.

Low dose cyclical nutrition therapy can consistently and safely improve hair growth and density without needing anti-androgens.

High doses of cobalt stopped hair growth in rabbits.

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

Topical finasteride at 0.25% is effective and has fewer side effects than oral finasteride for hair loss.

Minoxidil affects cell growth in two ways: low doses increase growth, while high doses slow it down and can be toxic.

L-cystine and vitamin B6 at high doses prevented hair loss in mice treated with a chemotherapy drug.

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

Pregnant women often experience skin and hair changes, with over half getting stretch marks and pigment changes, and should be cautious with cosmetic procedures due to potential risks.

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

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.

Herpes gestationis is linked to certain antigens, atopic eczema affects T cell populations and may be eased by breastfeeding, higher doses of anti-androgen treatment can improve androgenic alopecia, topical minoxidil increases hair thickness, long-term methotrexate therapy can cause liver fibrosis in psoriasis patients, and Lichen Sclerosus et Atrophicus patients aren't at higher risk for autoimmune disorders.

The document summarizes recent dermatological treatments and advances in areas like pediatric care, wound healing, skin closure, light-based therapies, pigment disorders, hair loss, immunotherapy, infection management, melanoma, drug reactions, and facial rejuvenation.

A 37-year-old man with hair loss and skin issues was successfully treated with oral antibiotics, highlighting the need for early treatment. Long-term care includes low-dose antibiotics and avoiding caps and wigs.

Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.

Oral zinc sulphate reduces dark hair color in mice.