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Prevelex, a polyampholyte, can create a cell-repellent coating on microdevices, which can be useful in biomedical applications like hair follicle regeneration.

Prolactin may be important for skin growth and immune function.

Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

Hair color production in mice is closely linked to the hair growth phase and may also influence hair growth itself.

The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.

The research shows that skin cancer likely originates from hair follicles and that certain cell populations expand to promote skin cancer growth.

Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.

Stem cells can help other stem cells by producing supportive factors.

Hair follicle development involves complex interactions between skin layers and cells, but many details are still unknown.

Exosomes, tiny cell-released particles, may help hair growth, but their exact role is unclear, they're not FDA-approved, and their unregulated use can cause side effects.

Extracellular vesicles, including exosomes from certain cells, can stimulate hair growth.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Activin B improves wound healing and hair growth by helping stem cells move using certain cell signals.

Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.

Exosomes from certain stem cells can promote hair growth and counteract hair loss caused by hormones by regulating growth factors and other cellular signals.

Finasteride may improve stem cell therapy for heart attacks by increasing cell survival.

New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.

Exosomes show promise for hair growth but face challenges in standardization and concentration for clinical use.

Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.

Activins and follistatins, part of the TGFβ family, are crucial for hair follicle development and skin health, affecting growth, repair, and the hair cycle.

Adult stem cells are important for tissue repair and have therapeutic potential, but more research is needed to fully use them.

Stem cells have great potential for improving wound healing, but more research is needed to find the best types and ways to use them.

Hair follicles are key to treating vitiligo and alopecia areata, but challenges exist.

Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.

Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.

Modifying certain signals in the body can help wounds heal without scars and regrow hair.

Adult mesenchymal stem cells can help regenerate tissues and are promising for healing bones, wounds, and hair follicles.

Understanding hair growth involves complex factors, and more research is needed to improve treatments for hair loss conditions.