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The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.

Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

Some medicinal plants can help heal wounds and may lead to new treatments.

The document concludes that more research is needed to better understand and treat primary cicatricial alopecias, and suggests a possible reclassification based on molecular pathways.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

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

Different types of stem cells and their environments are key to skin repair and maintenance.

Cepharanthine is a well-tolerated drug with multiple medical uses, including anti-inflammatory and anti-cancer properties.

Hibiscus plant extracts may have health benefits like lowering blood pressure and protecting the heart.

Liposomes could improve how skin care products work but are costly and not very stable.

UV radiation can help sterilize wounds and promote healing but requires careful use to avoid damaging cells.

No treatment fully prevents hair loss from chemotherapy yet.

Nutraceuticals may improve skin health and protect against aging, but more research is needed on their optimal use and possible health risks.

Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.

Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.

Skin has specialized touch receptors that can tell different sensations apart.

Environmental factors, hormones, nutrition, and stress all significantly affect skin health and aging.

Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.

Wnt signaling is crucial for skin and hair development and its disruption can cause skin tumors.

Some plant-based treatments can help with benign prostatic hyperplasia symptoms, but more research is needed to confirm their safety and effectiveness.

Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.

Blocking Wnt signaling in young mice causes thymus shrinkage and cell loss, but recovery is possible when the block is removed.

Mice without Vitamin D receptors have hair growth problems because of issues in the hedgehog signaling pathway.

miR-22, a type of microRNA, controls hair growth and its overproduction can cause hair loss, while its absence can speed up hair growth.

Brg1 is crucial for hair growth and skin repair by maintaining stem cells and promoting regeneration.

Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.

Wounds on the face usually heal with scars, but understanding how some wounds heal without scars could lead to better treatments.