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Hair follicle pores help cell survival and growth, even after radiation.

3D bioprinting is advancing in plastic and reconstructive surgery, especially for creating tissues and improving surgical planning, but faces challenges like vascularization and material development.

Adipose-derived stem cells show potential for skin rejuvenation and wound healing but require more research to overcome challenges and ensure safety.

Hair follicle stem cells are a promising source for tissue repair and treating skin or hair diseases.

Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.

Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.

Skin fat plays a key role in immune defense and healing beyond just storing energy.

3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.

Hair follicle development and microbes help regulatory T cells gather in newborn skin.

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.

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

Gene therapy shows promise for improving wound healing, but more research is needed for human use.

New findings suggest certain genes and microRNAs are crucial for wound healing, and innovative technologies like smart bandages and apps show promise in improving treatment.

PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.

Fat-derived stem cells can help protect and repair skin stem cells from aging caused by UV light.

Hormones and stretching both needed for nipple area skin growth in mice.

Special particles from umbilical cord stem cells help heal skin wounds in diabetic mice by preventing certain immune cell death.

Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.

Using fat stem cells and blood cell-rich plasma together improves healing in diabetic wounds by affecting cell signaling.

A new storage solution may increase hair transplant graft survival.

Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.

The document concludes that follicular unit transplantation offers more natural results and better graft survival than older hair transplant methods.

Immune cells are essential for early hair and skin development and healing.

More research is needed to understand how testosterone is maintained in adult males.

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

Inhibiting ODC can prevent UV-induced skin cancer.

Adult mice with CBS deficiency show minimal health issues and normal lifespan despite high homocysteine levels.

New steroid compounds effectively inhibit 5α-reductase and may treat hair loss.

Special cell particles from macrophages can help hair grow.

Using extracellular vesicles from stem cells can help hair grow by affecting scalp cells and hair follicles.