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DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.

ECM changes may play a role in hair loss, with differences between males and females.

ECM molecules are crucial for hair growth and development.

Scientists improved how to make skin-like structures from stem cells using special gels and a device that controls growth signals, leading to better hair and skin features.

Gellan gum hydrogels help recreate the environment needed for hair growth cell function.

Older women's scalp cells show changes that could contribute to hair thinning.

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

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

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

Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.

Using developmental signaling pathways could improve adult wound healing by mimicking scarless embryonic healing.

Aged individuals heal wounds less effectively due to specific immune cell issues.

Skin tumors with CYLD cutaneous syndrome show more NF-κB activity and less organized collagen.

Radiation treatment causes skin fibrosis by increasing certain fibroblast subpopulations, but using a c-Jun inhibitor or fat grafting can reduce this effect.

A new hydrogel made from human cells improves wound healing by working with immune cells to promote repair.

Verteporfin treatment in mice led to complete skin healing without scarring.

Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.

A special foam called EG7 PTK-UR helps heal skin wounds better than other similar materials, working as well as a top-rated product and better than a polyester foam.

Pomiferin may improve skin and scalp health by boosting important protein expression.

Aging causes changes in scalp cells that can negatively affect hair health.

Nanotechnology shows promise for better chronic wound healing but needs more research.

Skin problems can be caused or worsened by physical forces and pressure on the skin.

Non-denatured soybean extracts are effective for skin care, offering skin lightening, anti-aging, and UV protection benefits.

The new 3D sponge-like material helps cells grow and heals wounds effectively.

The study concludes that certain domains in Clostridium histolyticum enzymes are structurally unique, bind calcium to become more stable, and play distinct roles in breaking down collagen, with potential applications in medicine and drug delivery.

Obesity harms skin health by causing inflammation and delayed wound healing.

Smart biomaterials that guide tissue repair are key for future medical treatments.

RCS-01 therapy is safe and may improve skin structure by affecting gene expression.

Electrospun matrices help regenerate skin and hair follicles using PCL and collagen scaffolds.

Understanding the nanoscale structure of skin fibrosis can improve knowledge of wound healing and tissue regeneration.