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Lichen Planus is a less common condition affecting skin and mucous membranes, with various types and associated risk factors, challenging to diagnose, significantly impacts life quality, and may have a risk of cancerous changes in oral lesions.

The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.

Wnt1/βcatenin signaling is crucial for heart repair after injury.

Dermatoscopy is useful for identifying different hair and scalp conditions and can reduce the need for biopsies.

Dermoscopy is a useful tool for identifying features of skin conditions, but more research is needed to define its role in dermatology.

Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.

Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.

The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.

Special fiber materials boost the healing properties of certain stem cells.

Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.

Fibromodulin might help reduce scarring if increased in adult wounds like in fetal skin that heals without scars.

Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.

Memory T cells in the skin balance staying put and moving into the blood, clustering around hair follicles, and increasing in number after infection.

Liposomal systems show promise for delivering drugs through the skin but face challenges like high costs and stability issues.

Hair follicles may soon be used more for targeted and systemic drug delivery.

Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.

Different PIN proteins affect plant root hair growth by changing how auxin is transported.

Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

Fetal wound healing changes with development, affecting inflammation and collagen, which may influence scarring.

Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.

Nerves and chemicals in the body can affect hair growth and loss.

Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.

Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.

Iranian veterans exposed to sulfur mustard suffer from long-term skin itching and eye damage, with some risk of skin cancer and ongoing management challenges.

Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.

Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.

Blocking β-catenin in skin cells improves hair growth during wound healing.

The document concludes that diagnosing and treating Human African Trypanosomiasis is challenging, but new treatments like fexinidazole are promising.

Phospholipase A2 is necessary for the correct placement of PIN proteins in plant roots, affecting root growth.