Search

everythinglearnresearchcommunity

for

Search:↓

DNMT1 helps turn hair follicle stem cells into fat cells by blocking a specific microRNA.

Young donor, early passage stem cells have the highest stemness.

Less differentiated melanoma cells are more vulnerable to a type of cell death, which could improve cancer treatments.

Sonic hedgehog signaling is needed for the development of touch-receptor cells in the skin, and the loss of Polycomb repressive complex 2 can lead to more of these cells.

The conclusion is that grasping how cells determine their roles through evolution is key, with expected progress from new research models and genome editing.

Key genes can rewire networks, changing skin appendage types.

Human dermal stem/progenitor cells can divide and differentiate more than hair follicle dermal papilla cells.

Adult tissue stem cells can adapt and switch roles to help repair and maintain the body.

Delta1 is crucial for controlling skin cell growth and preventing tumors in mice.

Super-enhancers controlled by pioneer factors like SOX9 are crucial for stem cell adaptability and identity.

Myc changes chromatin in stem cells, causing them to leave their niche.

Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.

Metabolic signals and cell shape influence how cells develop and change.

Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.

Fibroblast spheres can form stem cells, but marker distribution needs more study.

Myeloid cells can turn into skin and hair cells to help heal wounds.

Different melanocyte types in hair follicles either survive or die during the catagen phase.

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.

Par3–mInsc and Gαi3 work together to ensure proper cell division orientation in skin development.

Researchers created long-lasting, diverse skin organoids from mouse hair follicle stem cells, useful for studying skin.

Different body areas in mice produce different hair types due to interactions between skin layers.

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

Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

A new 3D culture system helps grow and study mouse skin stem cells for a long time.

The research found that the gene activity in mouse skin stem cells changes significantly as they age.

Nestin-expressing progenitor cells become outer root sheath keratinocytes.

Keratin gene regulation is similar across mammals, affecting hair follicle differentiation.

The balance between androgen receptor and p53 is crucial for sebaceous gland differentiation.

Hair follicles can be used to easily create neurons and glial cells for potential nerve repair.