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GDNF helps grow hair and heal skin wounds by acting on hair stem cells.

Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.

Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.

Epithelial stem cells can adapt and help in tissue repair and regeneration.

The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

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.

Different types of stem cells help maintain and heal skin.

Melanocyte stem cells are crucial for skin pigmentation and have potential in disease modeling and regenerative medicine.

ALRN-6924 may prevent hair loss caused by chemotherapy.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

The method helps estimate and track skin cell growth and movement during healing.

Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.

Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.

Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.

Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.

ADSCs help in wound healing and skin regeneration but need more research for full understanding.

Stem cells are crucial for wound healing and understanding their role could lead to new treatments, but more research is needed to answer unresolved questions.

Inactive stem cells in hair follicles and muscles can avoid detection by the immune system.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

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

mTOR signaling helps activate hair stem cells by balancing out the suppression caused by BMP during hair growth.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

Hair can regrow after certain stem cells are lost because other stem cells can take over their role.

There are two types of stem cells in rodent hair follicles, each with different keratin proteins.

New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.

Ruxolitinib helps protect skin stem cells and keeps skin healthy in mice with skin GVHD.

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

Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.