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Scientists created a 3D skin model to study a chronic skin disease and test treatments.

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

The new biomaterial helps grow blood vessels and hair for skin repair.

The study created 3D-printed pills that effectively release a hair loss treatment drug over 24 hours.

3D bioprinting is useful for making tissues, testing drugs, and delivering drugs, but needs better materials, resolution, and scalability.

3D cell cultures are better for testing hair growth treatments than 2D cultures.

The developed model can predict effective 5-alpha-reductase enzyme inhibitors.

Hydrogels combined with extracellular vesicles and 3D bioprinting improve wound healing.

Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.

Children with cancer had slightly more unusual facial shapes than healthy kids, but not enough to easily tell them apart.

Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.

CCL5 is important for the hair growth potential of human dermal papilla cells.

The new algorithm accurately captures both facial hair and skin in 3D using a camera-based system.

Nanoencapsulated antibiotics are more effective in treating hair follicle infections than free antibiotics.

3D-printed membranes with smart sensors can greatly improve tissue healing and have many medical applications.

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.

The study developed a 3D model that closely imitates remaining ovarian cancer after treatment and identified a potential drug targeting resistant cancer cells.

The conclusion is that accurately replicating the complexity of the extracellular matrix in the lab is crucial for creating realistic human tissue models.

Scientists created a 3D skin model that shows typical signs of aging, which can help in aging research.

3D skin bioprinting, using skin bioinks like collagen and gelatin, is growing fast and could help treat wounds, burns, and skin cancers, as well as test cosmetics and drugs.

3D spheroid cultures of human hair follicle cells are better for hair growth research than 2D cultures, and they provide new insights into how hair growth treatments like minoxidil and TCQA work.

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

Researchers developed a 3D skin model with its own immune and blood vessel cells to better understand skin health and disease.

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

Dermal Papilla Cells grown in 3D and with stem cells better mimic natural hair growth conditions than cells grown in 2D.

3D cultivation and prenatal stem cell exosomes improve stem cell treatment results, especially for hair loss and age-related issues.

Inositol and arginine solutions improve hair follicle health and turnover.

The conclusion is that using light-sheet fluorescence microscopy with a special solution can effectively create detailed 3D images of human skin for dermatological research.

Researchers created a 3D-printed skin model that grew human hair when grafted onto mice by improving blood supply to the grafts.