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Researchers found potential new targets for treating melanoma and nonmelanoma skin cancers, and identified a possible cause and treatment for male pattern baldness and eczema.

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

Mice without collagen VI have slower hair growth normally but faster regrowth after injury.

Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.

3D microenvironments in microwells improve hair follicle stem cell behavior and hair regeneration.

β-catenin is essential for stem cell activation and proliferation in hair follicles.

Mice without the Sept4/ARTS gene heal wounds better due to more stem cells that don't die easily.

Par3 protein is essential for skin cell balance and stability.

Scientists made working hair follicles using stem cells, helping future hair loss treatments.

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Fat-related cells are important for initiating hair growth.

Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.

Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.

EZH1 and EZH2 are crucial for healthy hair growth and skin repair.

SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.

Wnt signaling is crucial for skin development and health, and its disruption can cause skin diseases.

Skin stem cells help repair damage and maintain healthy skin.

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.

Lactate production is important for activating hair growth stem cells.

Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.

Macrophages help activate hair follicle stem cells, affecting hair growth and skin repair.

Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.

Wnt ligands are crucial for hair growth and repair.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

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

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.

PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.

Removing both Atr and Trp53 genes in adult mice causes severe tissue damage and death due to DNA damage.

A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.