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Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.

Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.

Platelet preparations generally show positive effects on wound healing and facial rejuvenation, but more thorough research is needed to confirm their effectiveness.

Hair follicle stem cells are a promising source for tissue repair and treating skin or hair diseases.

Wound healing insights can improve regenerative medicine.

PHBV nanofiber matrices help wounds heal faster when used with hair follicle cells.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

Apoptosis is crucial for healthy skin and treating skin diseases.

Different methods of preparing Platelet-Rich Plasma (PRP) can affect wound healing and hair regrowth in plastic surgery. Using a kit with specific standards helps isolate PRP that meets quality criteria. Non-Activated PRP and Activated PRP have varying effects depending on the tissue and condition treated. For hair regrowth, Non-Activated PRP increased hair density more than Activated PRP. Both treatments improved various aspects of scalp health.

The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.

Hydrogels could lead to better treatments for wound healing without scars.

Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.

The study found that bioengineered hair follicles work when using cells from the same species but have issues when combining human and mouse cells.

Injecting a special gel with human protein particles can help hair grow.

Researchers created hair-inducing human cell clusters using a 3D culture method.

Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.

FLRG and follistatin have different roles in wound healing.

Organotypic culture systems can grow skin tissues that mimic real skin functions and are useful for skin disease and hair growth research, but they don't fully replicate skin complexity.

Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.

Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.

The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.

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

Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.

Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.

The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.

New treatments for immune disorders caused by FOXN1 deficiency are promising.

ΔNp63α stops TAp73β from working in skin cancer by blocking its access to specific genes, not by directly interacting with it.

Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.

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.

A gene deletion causes the "hairless" trait in Iffa Credo rats.