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Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.

A special dressing called FEA-PCEI can speed up wound healing, reduce scars, and help grow new hair follicles, but only at the right dosage.

The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.

Nanoparticles around 600-700 nm can effectively enter and stay in hair follicles for days, which may help in delivering drugs to specific cells.

Microneedling can help stimulate hair growth, especially when used with other treatments, but it's not better than existing therapies.

Photothermal hydrogels are promising for infection control and tissue repair, and combining them with other treatments could improve results and lower costs.

Skin grafts are effective for chronic leg ulcers, especially autologous split-thickness grafts for venous ulcers, but more data is needed for diabetic ulcers.

Platelet lysate is a promising, cost-effective option for regenerative medicine with potential clinical applications.

Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.

New treatments for acne scars are safer and more effective because we understand the causes better.

Wounds on the face usually heal with scars, but understanding how some wounds heal without scars could lead to better treatments.

Cosmetics enhance beauty, fix defects, and intimidate enemies, with varying cultural standards and alternative methods.

The new biomaterial inspired by ancient Chinese medicine effectively promotes hair growth and heals wounds in burned skin.

Using sharp tools and the right techniques in hair transplant surgery leads to less damage to hair follicles.

Botulinum toxin has potential for treating various skin conditions and improving wound healing.

The article concludes that advancements in hair cosmetics require dermatologists to stay informed about products and their potential risks, including allergies and higher risks for hairdressers.

A certain surfactant sticks to human hair, making it change from water-repelling to water-attracting, which could help in hair conditioning.

Different ethnicities and treatments affect human hair strength and structure.

RADA16 is a promising material for tissue repair and regenerative medicine but needs improvement in strength and cost.

Hair follicle regeneration in skin grafts may be possible using stem cells and tissue engineering.

Peptide hydrogel scaffolds help grow new hair follicles using stem cells.

Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.

Tiny particles carrying roxithromycin can effectively target and deliver the drug to hair follicles without irritation.

Low-Level Light Therapy (LLLT) is a safe and effective method for skin rejuvenation, acne treatment, wound healing, body contouring, and hair growth, but more well-designed trials are needed for confirmation.

5-alpha-reductase inhibitors may cause a low incidence of erectile dysfunction that decreases over time.

The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.

New skin substitutes for treating severe burns and chronic wounds are being developed, but a permanent solution for deep wounds is not yet available commercially.

Hair fibers interact through classical forces, which are influenced by treatments and products, important for hair care and other applications.

Wnt-10b is important for starting hair growth and developing hair follicles.

Researchers found new potential but less potent rat enzyme inhibitors using a 3D model.