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Surgical face-lifts are more effective, but fractional radiofrequency is a good, less invasive alternative for treating skin laxity.

The new hair graft device is faster, more efficient, and reduces damage to hair follicles.

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

Eruptive vellus hair cysts are rare and often misdiagnosed, requiring biopsy for accurate diagnosis.

Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.

The document discusses various diseases of the outer ear, categorized by symptoms like redness, crusts, bumps, pus-filled lesions, lumps, ulcers, and hair loss.

PRP may help with hair loss and improve hair quality with few side effects, but more research is needed.

The document explains various skin conditions and their treatments.

Transplanting skin cells is a safe, effective, and affordable treatment for vitiligo.

Human hair cells can be used to grow new hair on rat ears, suggesting a possible treatment for hair loss.

Electrospun nanofibers show promise for enhancing blood vessel growth in tissue engineering but need further research to improve their effectiveness.

Blood tests confirmed a baby in the womb had a CMV infection.

New technique implants pigment in scalp with less pain and damage.

FUE hair transplants have improved to give more natural results with less scarring and pain.

Beta-sitosterol has potential health benefits but needs more research to fully understand its effects and improve its use in treatments.

Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.

Follicular Unit Extraction is a less invasive hair transplant method with potential for natural results but has challenges like longer surgery time and higher cost.

Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.

The Total Excision Techniques improve hair transplant results by increasing grafts by at least 50% and reducing scarring.

By 2004, Follicular Unit Transplantation (FUT) was the most effective method for surgical hair restoration, while the newer Follicular Unit Extraction (FUE) had more disadvantages and was less recommended.

The "Punch Assay" can regenerate hair follicles efficiently in mice and has potential for human hair regeneration.

Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.

Hair loss improved with treatment and successful transplant.

Peripheral nerve blocks are a safe and effective way to treat various headaches and provide lasting pain relief.

Using human fat tissue derived stem cells in micrografts can safely and effectively increase hair density in people with hair loss.

A20 protein is crucial for normal skin and hair development.

Injecting a mix of human skin and hair cells into mice can grow new hair.

Splitting single-hair grafts seems to improve perceived hair fullness without affecting growth, intact grafts grow slightly better, and the Mantis microscope is clear but slower without reducing damage to grafts.

Hair restoration surgery has improved with better techniques for natural looks and managing patient expectations, but it remains labor-intensive and requires careful consideration of potential complications.

An 11-year-old child with total hair loss may have a genetic autoimmune disease, and the outlook for hair regrowth is not good.