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Small molecule drugs show promise for advancing regenerative medicine but still face development challenges.

The new system can grow hair in the lab and test hair growth treatments.

Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.

The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.

Mushroom beta-glucans from Ganoderma lucidum can reduce tumor size and metastasis in cancer.

A specific RNA increases hair stem cell growth and skin healing by affecting a protein through interaction with a microRNA.

Exosomes from dermal papilla cells help hair follicle stem cells grow and survive.

Human placenta hydrogel helps restore cells needed for hair growth.

The PRECISE scale helps estimate how many grafts are needed for hair transplant based on the severity of hair loss.

Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.

Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.

The new algorithm accurately captures both facial hair and skin in 3D using a camera-based system.

Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.

The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

OCT can effectively screen and diagnose various medical conditions non-invasively.

HAP stem cells can repair nerves, grow hair follicle nerves, and become heart muscle cells, making them useful for regenerative medicine.

Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.

Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.

The symposium showed that stem cells are key for understanding and treating skin diseases and for developing new skin models and therapies.

A surface with VEGF can specifically capture endothelial cells from flowing fluids.

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

Gene regulation could revolutionize hair color by altering pigmentation from within.

Dutasteride may help reduce brain plaque linked to Alzheimer's by affecting cell energy structures and waste removal.

The document reports findings on genetic research, including ethical concerns about genome editing, improved diagnosis of mitochondrial mutations, solving inherited eye diseases, confirming gene roles in epilepsy, linking a gene to aneurysms, and identifying genes associated with age-related macular degeneration.

Testosterone therapy can help postmenopausal women with low sexual desire if monitored carefully.

Finasteride reduces response to stress and rewards, affecting behavior and mental health.

Stem cells can help regenerate hair follicles.

Researchers found two new genetic variants linked to Alzheimer's disease.

The study could not confirm if Victor Vinnetou was Mbuyisa Makhubu and suggested more evidence, like DNA tests, is needed.