Search

everythinglearnresearchcommunity

for

Search:↓

Chemotherapy causes hair loss by damaging hair follicles and stem cells, with more research needed for prevention and treatment.

Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.

Planarian regeneration begins with a specific gene activation caused by injury, essential for healing and tissue regrowth.

Different types of skin cells play specific roles in development, healing, and cancer.

Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.

The PDGF/PDGFR pathway is a potential drug target with mixed success in treating various diseases, including some cancers and fibrosis.

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.

Estrogen therapy can reduce skin aging but has cancer risks.

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 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.

Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.

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

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

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.

Normal skin cell renewal doesn't need RAR signaling, but vitamin A-related skin thickening does.

The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.

Estrogens help reduce skin aging, and SERMs might offer similar benefits without the risks of hormone therapy.

MIM is crucial for hair follicle formation and regeneration by controlling cilia formation and hedgehog signaling through its interaction with Cortactin and Src.

Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.

Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.

Wnt and Notch signaling help wound healing by promoting cell growth and regulating cell differentiation.

We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.

Scientists created stem cells that can grow hair and skin.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

A new mutation in the human glucocorticoid receptor reduces its function and causes resistance to glucocorticoids.

The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.

The skin protects the body and is constantly renewed by stem cells; disruptions can lead to cancer.