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Mesenchymal stem cells show potential for skin healing and anti-aging, but more research is needed for safe use, especially regarding stem cells from induced pluripotent sources.

FP-1 is a key protein in rat hair growth, active only during the growth phase.

Platelet-rich plasma may have some benefits in dermatology, but there's not enough evidence to widely recommend its use.

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

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

Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.

Using bioreactors, scientists can grow more skin stem cells that keep their ability to regenerate skin and hair.

Activating the GDNF-GFRα1-RET signaling pathway could potentially promote skin and limb regeneration in humans and could be used to treat hair loss and promote wound healing.

CXCL12 protein slows down hair growth through its receptor CXCR4. Blocking this can potentially increase hair growth.

Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.

Cell-based models help test if cosmetic ingredients really work for hair growth and skin health.

HSPGs help control stem cell behavior, affecting hair growth and offering a target for hair loss treatments.

Exosomes from stem cells may help rejuvenate skin and regrow hair, but more research is needed.

Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.

Baricitinib and its combination with lonafarnib improve fat cell formation in certain genetic disorders.

A new tool can analyze hair to detect changes due to hormones, genetics, and aging.

Hedgehog signaling in certain cells is crucial for hair growth during wound healing.

Stem cell therapy is a promising approach for hair regrowth despite potential side effects.

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.

Certain miRNAs may play a role in sheep hair follicle development, which could help improve wool production.

The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.

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

PRP injections may be a safe, effective alternative for hair loss treatment compared to minoxidil and finasteride.

The extracellular matrix is crucial for controlling skin stem cell behavior and health.

Hoxc genes control hair growth through Wnt signaling.

Skin organoids are a promising new model for studying human skin development and testing treatments.

Calcium is important for stem cell function and maintenance, especially in blood and skin cells.

Skin-derived stem cells can become various cell types, including germ cell-like and oocyte-like cells.