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3D bioprinting with special hydrogels helps heal wounds and grow new blood vessels.

Some bacteria use arsenic compounds as antibiotics, and others have evolved resistance; a particular arsenic-based compound shows potential as a new antimalarial treatment.

Marine biomaterials show promise for drug delivery and wound healing.

Organoids can sustainably produce advanced materials with superior properties, offering solutions to global challenges.

Biomagnetic forces can deform red blood cells.

Moose hair mineral levels vary by season and location, indicating environmental impacts.

BMP signaling is crucial for skin and hair growth.

Noggin promotes skin tumors by activating certain cell signaling pathways.

A systems biology approach helps improve mesenchymal stromal cell therapies by mapping interactions and identifying treatment targets.

Injectable biostimulators can improve skin by boosting collagen and fat cell activity, but more research is needed to confirm their safety and effectiveness.

Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.

Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.

Overexpressing the mineralocorticoid receptor in mouse skin causes skin thinning, early skin barrier development, eye issues, and hair loss.

Onychomatricoma is a unique nail tumor that mimics the entire nail unit and is not related to other hair-related tumors.

The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.

The hydrogel effectively heals infected wounds and kills bacteria.

Tunable structured metal oxides show promise for various medical treatments due to their versatility and cost-effectiveness.

The engineered scaffold shows promise for effective skin repair.

Spiny mice regenerate skin better than laboratory mice due to larger hair bulges, more stem cells, and different collagen ratios.

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

Ancient South American mummies' hair shows high sulfur, calcium, and potassium levels.

Adding insulin-like growth factor 1 and bone marrow-derived stem cells to a collagen-chitosan scaffold helps wounds heal faster and regrows hair follicles.

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

3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.

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.

Potential compounds may inhibit hair loss by targeting a non-androgen pathway.

Hair follicle-like structures can be created using hair cells on collagen/chitosan scaffolds.

Created material boosts hair growth and kills bacteria for wound healing.