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Researchers created a potential skin substitute using a biodegradable mat that supports skin cell growth and layer formation.

The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.

Hair and nail disorders can cause changes in scalp pigmentation, especially with sun exposure and alopecia.

VDUP1 is found in skin and hair follicles, interacts with sciellin, and may help regulate skin cell differentiation.

Keratinocytes control how melanocytes work.

Liposomes improve drug delivery and reduce skin irritation in dermatology.

Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.

Vitamin D3 affects cell differentiation in specific skin areas.

The S100A4 protein is more common in psoriatic skin and could be a target for treating psoriasis.

Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.

The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.

The study found specific shape, size, and cellular details of Tridax procumbens leaves that can help identify the plant.

TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.

Confocal Laser Scanning Microscopy (CLSM) is a useful tool for studying how drugs interact with skin and diagnosing skin disorders, despite some limitations.

The document concludes that the skin is a complex organ providing protection, sensation, and healing, with challenges in treating conditions like itchiness.

Human skin xenografting could improve our understanding of skin development, renewal, and healing.

The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.

Overexpressing Dsg3 in mice skin causes excessive cell growth and abnormal skin development.

The method safely and efficiently delivers genes to the skin but may not work for conditions needing high levels of gene products.

CD99 is highly present in certain skin cells and could help treat skin conditions.

Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.

c-Myc activation in mouse skin increases sebaceous gland growth and affects hair follicle development.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

Understanding the scalp's five-layer structure is crucial for better surgical outcomes and fewer complications.

Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.

Treating melasma in men is difficult, especially for the deeper skin layers, and may need more than just topical treatments.

Adult mice can grow new hair from skin wounds.

Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.

Reflectance confocal microscopy is a useful, non-invasive tool for diagnosing some skin diseases, with potential for future improvements.

New scaffold materials help heal severe skin wounds and improve skin regeneration.