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Gene regulation could revolutionize hair color by altering pigmentation from within.

The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.

Pigmented casts are common in several hair loss conditions and can help diagnose specific types of alopecia.

Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.

A one-year-old cat had multiple benign skin tumors similar to those known in humans.

Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.

Cyclosporine A slows down hair loss from chemotherapy in mice, while dexamethasone increases hair loss but speeds up regrowth.

Cirsium japonicum flower extract increases melanin production and could help treat depigmentation conditions.

The upper half of a human hair follicle can grow a new hair in a mouse, but success is rare.

Long-term use of minoxidil may cause hair follicles to transform into noticeable terminal hairs, leading to trichostasis spinulosa.

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

Certain flavonoids help grow back colored hair after skin injury.

The created skin model with melanoblasts improves the study of skin color and offers an alternative to animal testing.

Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.

Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.

Dilated follicular infundibula and increased catagen/telogen follicles are key indicators for diagnosing alopecia areata.

Found microRNA differences in hair cells, suggesting potential treatment targets for hair loss.

The document concludes that understanding how hair follicles naturally die and regenerate is important for insights into organ development and could impact health and disease treatment.

Hair loss in Androgenetic Alopecia is not caused by damage to follicular stem cells.

More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.

Targeting hair follicles can improve skin treatments and reduce side effects.

Body hair transplantation is an effective method for restoring hair in people with severe baldness and limited scalp donor hair.

Follicular unit transplant successfully repigmented vitiligo patch on upper lip.

Densely packed hair grafts can survive well using the lateral slit technique.

Punch grafting treats vitiligo faster but can cause a cobblestone look, while follicular hair transplantation is slower but looks better and has no side effects.

High-density hair transplants can have high survival rates with improved techniques, but lower densities might also give good results.

Hair care practices like using relaxers and tight braiding can lead to permanent hair loss in black women.

Using polymeric micelles to deliver spironolactone topically could improve wound healing in skin affected by glucocorticoids.

Diazoxide applied to the skin can increase hair growth without harmful side effects.

HGF/SF increases skin melanocytes but doesn't change melanin type or amount.