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Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.

An automated method accurately assesses melanoma risk using 3D body images to analyze skin traits.

Different levels of shear stress affect where cells move and gather in a 3D-printed model, helping to better understand cell behavior in blood vessels.

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

Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.

The method increases stem-like cells for better skin regeneration.

Advanced human skin models improve drug development and could replace animal testing.

Researchers used a laser to create advanced skin models with hair-like structures.

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

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

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

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

Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.

Culturing Dermal Papilla Cells and Hair Follicle Stem Cells in 3D conditions can significantly improve hair regeneration potential.

Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.

The bar-cartridge type implanter is the best for implanting dermal papilla cells efficiently and at controlled depths.

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

The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.

New tissue engineering strategies show promise for regenerating human hair follicles, which could improve hair loss treatments.

Researchers fixed gene mutations causing a skin disease in stem cells, which then improved skin grafts in mice.

Nanofiber scaffolds help wounds heal by delivering drugs directly to the injury site.

The new vaccine platform led to a stronger immune response and better protection against the flu than the traditional vaccine.

Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.

A mix of specific inhibitors and a growth factor helps keep hair growth cells from losing their properties in the lab.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

Human placenta hydrogel helps restore cells needed for hair growth.

Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.

New drugs for Alzheimer's and rheumatoid arthritis advanced, a Zika vaccine is in development, and there were business deals in anesthesia and oncology.

The symposium showed that stem cells are key for understanding and treating skin diseases and for developing new skin models and therapies.

The new method can create hair follicle-like structures but not complete hair with roots and shafts, needing more improvement.