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Spiny mice are better at regenerating hair after injury than laboratory mice and could help us understand how to improve human skin repair.

Successful hair transplant surgery depends on careful patient selection, proper surgical plan and technique, and attentive aftercare.

Skin problems from transplant drugs are common and need careful management in organ transplant patients.

New antiscarring strategies show promise, including drugs, stem cells, and improved surgical techniques.

Careful selection of mice by genetics and age, and controlled housing conditions improve the reliability of hair regrowth in wound healing tests.

MSC-Exos can aid organ development and offer therapeutic benefits for various conditions.

The erbium:YAG laser is a better, safer, and faster method for scalp surgery than the traditional method.

Cancer treatments can cause skin-related side effects that may affect patient quality of life and require changes in treatment.

Hair transplantation is a treatment for hair loss mainly caused by genetics, with various techniques and potential complications, and results visible after 8-12 months.

Some aggressive scalp cancers are hard to treat and can be deadly, even when removed with specialized surgery.

Using a cotton-tipped applicator as a base for cutting sutures helps make them a uniform length and reduces the risk of skin cuts.

Endoscopic forehead and brow lifting safely and consistently improves aged eyebrows, but may have complications.

Obesity affects skin health, causing conditions like acanthosis nigricans and may require different treatment approaches.

Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.

Male and female skin differ due to hormones, affecting conditions like hair loss, acne, and skin cancer, and suggesting a need for gender-specific treatments.

Fat cells in the skin help start healing and form important repair cells after injury.

New methods have greatly improved our understanding of stem cell behavior and roles in the body.

Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

Facial plastic surgery has evolved to focus on less invasive techniques and innovative technologies for cosmetic and reconstructive procedures.

The ARTAS robotic system for hair restoration is efficient with fewer cuts than manual methods, but it's limited to certain hair types and can still leave scars.

The conclusion is that better understanding and more research are needed to effectively manage follicular and scarring disorders in skin of color, with an emphasis on patient education and cultural awareness.

Researchers developed a mouse model that tracks hair growth using bioluminescence, improving accuracy in studying hair cycles.

PDCD4 is important for controlling skin cell growth and healing.

GDNF helps grow hair and heal skin wounds by acting on hair stem cells.

Collagen-enhanced mesenchymal stem cells significantly improve skin wound healing.

Surgery for scar-related hair loss on the scalp and eyebrow was successful in 75% of patients.

Effective treatment for hidradenitis suppurativa varies, with antibiotics commonly used and surgery as an option, but no single method is universally successful.

Fat-derived stem cells show promise for treating skin issues and improving wound healing, but more research is needed to confirm the best way to use them.