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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.

Scientists improved how to make skin-like structures from stem cells using special gels and a device that controls growth signals, leading to better hair and skin features.

The new 3D sponge-like material helps cells grow and heals wounds effectively.

The 3D-SeboSkin model effectively simulates Hidradenitis suppurativa and is useful for future research.

The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.

Touch sensitivity in mouse skin decreases during hair growth due to changes in touch receptors.

Intense Pulsed Light treatments significantly improve signs of aging and sun damage on the skin.

The new scaffold with two growth factors speeds up skin healing and reduces scarring.

A special bioink with nanoparticles helps regrow hair by reducing inflammation and promoting hair growth signals.

A new genetic change in the DSC3 gene is linked to a rare condition causing hair loss and skin blisters in a child.

Telocytes might help with skin repair and regeneration.

Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.

PRP use in skin care and plastic surgery is growing, especially in the U.S. and Italy.

HSD11b1 affects skin nerves and increases non-histaminergic itch.

The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.

The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.

Adipose-derived stem cells show promise in treating skin conditions like vitiligo, alopecia, and nonhealing wounds.

New culture method keeps human skin stem cells more stem-like.

Confocal Laser Scanning Microscopy (CLSM) is a useful tool for studying how drugs interact with skin and diagnosing skin disorders, despite some limitations.

Scientists have found a way to grow hair follicles from human cells in a lab, which could help treat hair loss and skin damage.

Hair loss in androgenic alopecia patients is linked to changes in certain genes that control cell growth and death.

Scientists found a new method using 3D cell cultures to grow human hair which may improve hair restoration treatments.

Zinc/silicon-infused hydrogel helps regenerate hair follicles.

Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.

Scientists improved how to grow mouse skin cells in the lab and created a long-lasting cell line, but didn't fully explain its advantages or compare it to normal cells.

Low oxygen levels improve the function of hair and skin cells when they are in direct contact.

Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.

Regenerative medicine may help reduce radiotherapy side effects like skin cancer, fibrosis, pain, and hair loss.

Growing dermal papilla cells in 3D improves their ability to help form new blood vessels.

Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.