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Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.

Creating fully functional artificial skin for chronic wounds is still very challenging.

Using cheek skin and cartilage grafts for nose reconstruction after skin cancer surgery can maintain shape and function but may require multiple surgeries and hair removal in men.

Using laccase to add poly(tyrosine) to wool makes it less likely to shrink and stronger.

Hair follicle stem cells helped heal a severe scalp burn without needing traditional skin grafts.

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

New methods for skin and nerve regeneration can improve healing and feeling after burns.

Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.

Hair follicles can help wounds heal faster and this knowledge could be used to treat chronic skin ulcers, with a potential use of a special stem cell hydrogel to enhance healing.

New skin substitutes for treating severe burns and chronic wounds are being developed, but a permanent solution for deep wounds is not yet available commercially.

The study concluded that reconstructive surgery for burn alopecia should be tailored to the scar's size and quality, with different methods recommended for different cases.

The document concludes that careful surgical methods and choosing the right materials are key for successful scalp, skull, and frontal sinus reconstruction.

Postoperative folliculitis after hair transplants is a minor issue that doesn't relate to patient details or how much hair is transplanted.

Hair restoration surgery has improved with better techniques for natural looks and managing patient expectations, but it remains labor-intensive and requires careful consideration of potential complications.

New scaffold materials help heal severe skin wounds and improve skin regeneration.

New materials and methods could improve skin healing and reduce scarring.

Math skills are crucial for planning and executing successful hair restoration surgeries.

Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.

Body hair transplantation is an effective method for restoring hair in people with severe baldness and limited scalp donor hair.

Using tissue adhesive in hair transplants improves results and patient satisfaction, with fewer complications.

ILC1-like cells can cause alopecia areata by attacking hair follicles.

Transplanting skin cells is a safe, effective, and affordable treatment for vitiligo.

The PRECISE scale helps estimate how many grafts are needed for hair transplant based on the severity of hair loss.

Bioprinting could improve wound healing but needs more development to match real skin.

Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.

3D bioprinting in plastic surgery could lead to personalized grafts and fewer complications.

Mice with autoimmune hair loss showed signs of heart problems.

The engineered skin substitute helped grow skin with hair on mice.

New treatments for skin and hair repair show promise, but further improvements are needed.

Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.