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Hair from breast cancer patients shows changes in structure and composition, and a test using these changes detected cancer but also falsely identified some healthy samples as cancerous.

Permanent waving weakens hair by altering its protein structure.

Stress can cause hair to turn gray by depleting stem cells.

A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.

The review suggests that a special cell-derived treatment shows promise for various skin conditions and hair growth but needs more research for confirmation.

Scalp cooling is the only FDA-approved method to prevent hair loss from chemotherapy, but other treatments like minoxidil and PRP are being tested.

Robotic systems in cosmetic surgery show promise but face challenges like high costs and need more research and training.

Robotic systems in cosmetic surgery are promising but need more development and research.

Chemotherapy for breast cancer often causes significant and lasting hair loss.

Low-dose oral minoxidil effectively treats alopecia but can cause side effects like excess hair growth and fluid retention.

Docetaxel often causes hair loss, with limited effective treatments and no cure for permanent hair loss.

Collagen peptides from marine and bovine sources may help prevent hair loss by affecting hair follicle stem cells differently.

Many pediatric epilepsy patients experience preventable severe adverse drug reactions, especially with certain medications and risk factors.

PCOS may increase the risk of mental health issues like depression and anxiety.

The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.

Raman spectroscopy could effectively guide skin cancer surgery by identifying tumor margins.

The method shows how hair lipids form specific patterns and their roles in hair structure.

Hair dye colors mainly target melanin granules in black hair.

The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.

The method successfully visualizes iodine in biological tissues.

External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.

TTD hair is brittle due to fewer sulfur amino acids and unstable disulfide bonds.

Hair follicles in androgenetic alopecia show no chemical changes, only size reduction.

Hair proteins have weak spots in their α-helical segments.

Electrophoresis can effectively analyze hair proteins for forensic use, even after cosmetic treatments and up to 2 years of weathering.

Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.