Search

everythinglearnresearchcommunity

for

Search:↓

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

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 cell self-renewal is complex and needs more research for full understanding.

Aging causes skin stem cells to work less effectively.

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

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.

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

New single-cell analysis techniques are improving our understanding of stem cells and could help in treating diseases.

Scientists created stem cells that can grow hair and skin.

Low-oxygen conditions and ECM degradation products increase the healing abilities of perivascular stem cells.

Stem cells from hair follicles can safely treat hair loss.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Muscles and nerves that cause goosebumps also help control hair growth.

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

YAP and TAZ proteins are necessary for the development of two types of skin cancer.

Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.

Dermal papilla cells help wounds heal better and can potentially grow new hair.

Certain immune system proteins are important for skin healing but can cause problems if there are too many of them.

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

PHBV nanofiber matrices help wounds heal faster when used with hair follicle cells.

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

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

Light can turn on hair growth cells through a nerve path starting in the eyes.

Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.

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.

The study found that bioengineered hair follicles work when using cells from the same species but have issues when combining human and mouse cells.

Fat cells are important for tissue repair and stem cell support in various body parts.

Understanding how melanocyte stem cells work could lead to new treatments for hair graying and skin pigmentation disorders.