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Scientists created a 3D printed skin that includes hair and layers similar to real skin using a special gel.

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.

FP-1 is a key protein in rat hair growth, active only during the growth phase.

Skinny fat cells help wounds heal faster by releasing fatty acids.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

Dental pulp stem cells are better for tissue repair, while fat tissue stem cells may be more suited for wound healing and hair growth.

A new hair loss treatment with two unique ingredients improved hair growth.

Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.

AMFIBHA scaffold significantly healed large full-thickness burn wounds in rabbits and restored skin's mechanical properties.

Disrupting YAP signaling in skin cells leads to scar-free healing directed by specific cell signals.

The skin's basement membrane is specially designed to support different types of connections between skin layers and hair follicles.

The letter suggests that a modified fat processing technique may increase regenerative cells but calls for more trials to confirm its effectiveness for skin and hair treatments.

PBMCsec can help reduce and improve thick skin scars.

High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.

The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.

Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.

Stem cell niches support, regulate, and coordinate stem cell functions.

Human liver cells stick to hair protein materials mainly through the liver's asialoglycoprotein receptor.

Minoxidil may help prevent capsular opacification after cataract surgery.

ECM1-modified stem cells can effectively treat liver cirrhosis.

The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.

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

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.

Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.

The nanofibers with two growth factors improved wound healing by supporting structure, preventing infection, and aiding tissue growth.

Calreticulin has roles in healing, immune response, and disease beyond its known functions in the endoplasmic reticulum.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.

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