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Mice lacking fibromodulin have disrupted healing patterns, leading to abnormal skin repair and scarring.

The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.

Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.

Overexpressing follistatin in mice delays wound healing and reduces scar size.

Fibroblast state switching is crucial for skin healing and development.

Fat cells in the skin help start healing and form important repair cells after injury.

Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.

Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.

Current skin repair methods for severe burns are inadequate, but stem cells and new materials show promise for better healing.

Wnt signaling is crucial for skin wound healing and reducing scars.

Wound healing insights can improve regenerative medicine.

Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.

Macrophage iron release is crucial for hair growth and wound healing.

Epidermal keratinocytes start wound healing and inflammation after schistosome infection.

Cell aging can be both good and bad for tissue repair.

KLF4 is important for maintaining skin stem cells and helps heal wounds.

Hair follicle stem cells are promising for wound healing but require more research for safe clinical use.

ADM scaffolds help skin heal by promoting a healing-type immune response.

PDCD4 is important for controlling skin cell growth and healing.

Skin cells show flexibility in healing wounds and forming tumors, with potential for treating hair disorders and chronic ulcers.

Different immune cells like platelets, mast cells, neutrophils, macrophages, T cells, B cells, and innate lymphoid cells all play roles in skin wound healing, but more research is needed due to inconsistent results and the complex nature of the immune response.

Epigenetic changes are crucial for stem cell behavior in skin wound healing and their disruption may lead to cancer.

New injectable hydrogels with gelatin, metal, and tea polyphenols help heal diabetic wounds faster by controlling infection, improving blood vessel growth, and managing oxidative stress.

Regulatory T cells help heal skin and grow hair, and their absence can lead to healing issues and hair loss.

The fascial layer is a promising new target for wound healing treatments using biomaterials.

The nervous system helps control stem cell behavior and immune responses, affecting tissue repair and maintenance.

Exosomes could be a promising way to help repair skin and treat skin disorders.

The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.

The hydrogel patch helps heal diabetic wounds by releasing a healing agent in response to harmful molecules and improving skin regeneration.

Adipocytes can change into fibroblast-like cells to help with wound healing.