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STAT3 signaling is important for healthy skin and hair follicles, and its disruption can lead to skin conditions like atopic dermatitis.

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

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Different markers are found in stem cells of the scalp's hair follicle bulge and the surrounding skin.

One type of progenitor cell can maintain normal skin in mice.

Placental stem cell exosome therapy improves hair growth and reduces hair loss.

Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.

Removing the ATR gene in adult mice causes rapid aging and stem cell loss.

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

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

The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.

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

Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.

Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.

Lactate production is important for activating hair growth stem cells.

Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

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.

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.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

Adult fibroblasts help heart cells mature and improve heart function.

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

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

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

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

Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.

Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.

Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.