Search

everythinglearnresearchcommunity

for

Search:↓

Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.

Cell polarity signaling controls tissue mechanics and cell fate, with complex interactions and varying pathways across species.

New imaging techniques can assess and track changes in mouse acne without harm, aiding treatment choices.

Activating c-Myc in skin causes rapid cell growth and changes, but these effects are reversible.

WNT signaling is crucial for skin development and healing.

A patient with both bullous lichen planus and systemic lupus erythematosus showed improvement with treatment.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Different types of cells in the eye express specific keratins at various stages of development.

Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.

Skin cysts might help advance stem cell treatments to repair skin.

Eph/ephrin signaling is important for skin cell behavior and could be targeted to treat skin diseases.

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

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.

Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.

Placental mesenchymal stem cells and their conditioned medium significantly improve healing in local radiation injuries.

New techniques have enhanced our understanding of how stem cells function and the role of mutations in aging tissues, which may influence future cancer therapies.

Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.

HPV16 oncogenes disrupt the normal activity of hair follicle stem cells.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

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

Skin and hair can help us understand organ regeneration, especially how certain stem cells might be used to form new organs.

The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.

The document explains how hair follicles develop, their structure, and how they grow.

Men with baldness due to androgenetic alopecia still have hair stem cells, but lack specific cells needed for hair growth.

The skin and thymus develop similarly to protect and support immunity.

Artificial dermal template treatment can stimulate complete skin and hair follicle regrowth.

DNA methylation is essential for skin and hair follicle development, and could be a target for treating skin diseases.

The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.