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Biomimetic scaffolds are better than traditional methods for growing cells and could help regenerate various tissues.

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

The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.

Eating less can improve stem cell function and increase lifespan.

Human stem cells can help form hair follicles in mice.

Skin heals with scars because only one type of fibroblast is used, not a mix.

The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.

Anti-acne medications may work by reducing the activity of a protein involved in acne development.

Alternative treatments show promise for hair growth beyond traditional methods.

Hair growth environment recreated with challenges; stem cells make successful skin organoids.

Hair follicles repair 3D injuries using a 2D healing process.

Dermal Wnt/β-catenin signaling is important for the proper size and development of hair follicles.

Chemotherapy causes hair loss by damaging hair follicles and stem cells, with more research needed for prevention and treatment.

A special stem cell fluid can speed up wound healing and hair growth in mice.

Hair follicle stem cells can change their role to ensure proper hair development.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

Adding hyaluronic acid helps create larger artificial hair follicles in the lab.

Lizards can regrow their tails, and studying this process helps understand scar-free healing and limb regeneration.

Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.

Keloid skin disorder involves abnormal fibroblast activation and immune response, linked to a group of genes including FGF11.

The document concludes that stem cells and their environments are crucial for skin and hair health and have potential for medical treatments.

Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.

Blocking BMP signaling causes hair loss and disrupts hair growth cycles.

GATA6 is important for maintaining and differentiating cells in a key area of human skin.

The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.

Nail stem cells and Wnt signaling are important for fingertip regeneration but not sufficient for regenerating more complex limb structures.

Different types of fibroblasts exist in skin and understanding them can help improve wound healing and treat scars.

High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.

Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.

Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.