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Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.

Histopathology is not reliable for detecting early fibrosis in traction alopecia or for showing how severe it is.

Storing hair follicle micrografts for longer times can cause them to enter a state similar to the natural hair shedding phase, which might impact hair transplant results.

Experts don't fully agree on how to diagnose certain hair growth disorders and more research is needed to understand them better.

Chemotherapy and radiotherapy can cause skin side effects like rashes, hair loss, and nail changes, which are usually managed with conservative treatments.

A cat in Brazil was found with a severe skin condition linked to feline AIDS.

The conclusion is that careful planning and technique in hair transplant surgery are crucial for successful graft harvesting and minimizing scars, with proper aftercare to avoid complications.

Dermoscopy is useful for diagnosing different types of hair loss.

Platelet Rich Plasma (PRP) treatment is safe and effective for hair growth in people with androgenic alopecia, and can also help treat bacterial infections.

Photobiomodulation improves the quality of life for people with hair loss.

PCOS treatment focuses on lifestyle changes and specific medications to manage symptoms and complications.

A rare non-cancerous tumor that grows like hair was found in an unusual spot, the vulva.

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

Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.

Hair transplantation can lead to complications like pain, swelling, and rare serious issues, but risks can be reduced with careful practices.

3% hydrogen peroxide does not reduce hair graft survival compared to saline.

Low-level laser therapy helps hair growth and reduces hair loss with few side effects.

Early treatment of Female Pattern Hair Loss is important to stop it from getting worse, and various treatments can help, especially in mild to moderate cases.

Dermal stem cells help regenerate hair follicles and heal skin wounds.

Hair and nail cells share similar proteins, indicating a common differentiation pathway.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.

The document concludes that insulin resistance is key in PCOS development and early treatment is crucial to prevent complications.

Cells from balding scalps have more androgen receptors than cells from non-balding scalps.

Minoxidil boosts hair growth by increasing cell production and survival.

Horizontally sectioned scalp biopsies are more reliable for diagnosing hair loss in women when three samples are taken instead of one.

Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Trichoscopy helps diagnose and monitor alopecia areata by looking at a combination of specific hair and scalp features.

To diagnose hair loss, use a systematic approach including history, exams, and tests.