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Mushroom-based scaffolds help heal skin wounds and regrow hair.

3D bioprinting could improve skin repair and treat conditions like vitiligo and alopecia by precisely placing cells.

Modified rat stem cells on a special scaffold improved blood vessel formation and wound healing in skin substitutes.

Human scalp fat stem cells showed improved cartilage-like development on a special scaffold with freeze-thaw treatment.

The new wound dressing promotes cell growth and healing, absorbs wound fluids well, and is biocompatible.

Nanoparticles show promise for better wound healing, but more research is needed to ensure safety and effectiveness.

Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.

Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.

Chitin and chitosan are useful in cosmetics for oral care, haircare, and skincare, including UV protection and strength improvement.

The hydrogel with a 1:3 ratio of hydroxyethyl cellulose to hyaluronic acid is effective for delivering drugs through the skin to treat acne.

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

Conductive hydrogels show promise for medical uses like healing wounds and tissue regeneration but need improvements in safety and stability.

Wound dressing absorbs fluid, regenerates hair follicles, and heals skin burns.

Nanomaterials in biomedicine can improve treatments but may have risks like toxicity, needing more safety research.

3D cell-derived matrices improve tissue regeneration and disease modeling.

Alginate spheres help maintain hair growth potential in human cells for hair loss treatment.

Keratin hydrogel from human hair helps rats recover better from spinal cord injuries.

Chitosan-based dressings reduce inflammation and speed up skin wound healing.

Different materials affect the growth of brain cells and fibroblasts, with matrigel being best for brain cell growth.

Recombinant keratin materials may better promote skin cell differentiation than natural keratin.

Humans have limited regenerative abilities, but new evidence shows the adult brain and heart can regenerate, and future treatments may improve this by mimicking stem cell environments.

Silk proteins are great for cosmetics because they protect and improve skin and hair while being eco-friendly.

Silk sericin dressing with collagen heals wounds faster and improves scar quality better than Bactigras.

Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.

Nanotechnology shows promise for better drug delivery and cancer treatment.

Keratin from hair and wool is used in medical materials for healing and drug delivery.

Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.

Microneedles are effective for drug delivery, vaccinations, fluid extraction, and treating hair loss, with advancements in manufacturing like 3D printing.

Alkylation of human hair keratin allows for adjustable drug release rates in hydrogels for medical use.

Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.