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Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.

The study found that the most common repigmentation pattern in children with vitiligo is a combination of patterns, with a new medium spotted pattern identified.

The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.

Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.

Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.

Rat dermal papilla cells have unique genes crucial for hair growth.

Alternative treatments show promise for hair growth beyond traditional methods.

Hair transplant surgery can rebuild muscle and nerve connections, allowing transplanted hairs to stand up like normal hairs.

Platelet Rich Plasma (PRP) shows promise for tissue repair and immune response, but more research is needed to fully understand it and optimize its use.

Certain sex hormones and antiandrogens can either slow down or speed up the growth of human hair follicle cells depending on their concentration.

Decorin helps keep hair follicle stem cells and may prevent age-related hair loss.

Special and immunohistochemical stains are not routinely needed for diagnosing hair disorders.

Young C57BL/6 mice heal better than BALB/c mice, and older mice heal faster but regenerate worse.

Androgens can cause hair growth in some areas but hair loss on the scalp.

Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.

Nanoparticles can speed up wound healing and deliver drugs effectively but may have potential toxicity risks.

Topical calcineurin inhibitors, especially 0.1% tacrolimus ointment, are effective and well-tolerated for treating cutaneous lupus erythematosus but require more research for standard treatment guidelines.

A woman with a rare type of dermatomyositis improved with low-dose prednisone and methotrexate.

The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.

Scaffold improves hair growth potential.

The conclusion is that accurately identifying folliculosebaceous tumors requires understanding their clinical signs and microscopic features.

Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.

Gambogic Amide helps maintain hair color and promotes hair growth.

The document concludes that more research is needed to understand airway repair and to improve tissue engineering for lung treatments.

Mice genetically modified to produce more Del1 protein had faster hair regrowth.

The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.

Environmental cues can change the fate and function of epithelial cells, with potential for cell therapy.

The HIF-2α/ARNT complex is important for hair follicle development by controlling cell growth.

The document concludes that various skin conditions have specific treatments, ranging from antihistamines for urticaria to surgery and medication for tumors and chronic skin diseases.

The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.