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The new wound dressing helps skin heal faster and fights infection.

New synthetic polymers help improve skin wound healing and can be enhanced by adding natural materials and medicines.

Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.

Polymeric microneedles offer a less invasive, long-lasting drug delivery method that improves patient compliance and reduces side effects.

Keratin from hair and wool is used in medical materials for healing and drug delivery.

Different signals work together to change gene activity and guide hair follicle stem cells to become specific cell types.

3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.

Lasers have become precise tools in skin treatment and diagnosis, with ongoing advancements improving their effectiveness.

Minoxidil and finasteride are the best for non-scarring hair loss; more research is needed for scarring hair loss treatments.

A new AI model diagnoses hair and scalp disorders with 92% accuracy, better than previous models.

The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.

Using developmental signaling pathways could improve adult wound healing by mimicking scarless embryonic healing.

Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.

Scientists have found specific genes linked to different hair loss conditions, which could lead to new treatments.

Trichoscopy and trichogram are useful for diagnosing hair and scalp conditions.

Minoxidil mixed with β-cyclodextrin improves solubility and gradual release.

Understanding and treating hair disorders in different ethnic groups requires knowledge of specific hair care practices and hair characteristics.

Bexarotene 1% topical gel helped some patients with alopecia areata regrow hair.

High-frequency ultrasonography is a useful but underused tool in dermatology for assessing skin cancers, monitoring diseases, and evaluating treatments.

Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.

Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.

Hair and scalp disorders significantly affect self-esteem, and using cosmetic products like conditioners and styling aids can improve hair health and appearance.

Fiber implantation for baldness is not recommended because it causes many problems and doesn't work well.

Robert T. Leonard Jr. disagrees with Max Rubin's negative views on hair loss treatment, advocating for hormonal tests in women and supporting the use of medications and surgery for androgenetic alopecia.

The new "differential stripping" method effectively measures how much substance gets into hair follicles.

Minoxidil and finasteride treat hair loss; more research needed for other options.

Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.

Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.

Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

Massage increases how deep both rigid and flexible liposomes can go into skin, with flexible ones going deeper, and covering the skin (occlusion) helps rigid ones more.