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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.

Dermal papilla cells can help form hair-like structures in lab-grown skin cells.

New methods using biomaterials, stem cells, and nanoparticles show promise for improving hair growth and treating hair loss.

New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.

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

Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.

Collagen and TGF-β2 help maintain hair cell shape and youthfulness.

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

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

3D culture better preserves sweat gland cell identity than 2D culture.

Iris-exosomes may help treat hair loss by activating hair growth pathways.

Botanical extracts can improve scalp health by reducing oxidative stress.

Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.

3D-oxy exosomes may significantly boost hair growth, offering new treatment options for hair loss.

The study concludes that as skin matures from infancy to childhood, there are major changes in cell differentiation, stemness, and growth, leading to a stronger skin barrier in older children.

Hair follicles repair 3D injuries using a 2D healing process.

The 3D hair follicle model improves understanding of hair growth and drug testing.

Sesamin may help treat hair loss by affecting specific cell pathways.

The CUBIC protocol allows detailed 3D visualization of proteins in mouse skin biopsies.

PBM helps improve cell survival in 3D tissue engineering.

Ginsenoside Rb1 from Panax ginseng helps mink hair grow by activating certain cell signals.

The method effectively creates uniform, viable cell spheroids for 3D cell culture.

New laser particles can track thousands of cells in 3D models, improving single-cell analysis.

The hydrogel significantly speeds up wound healing and supports skin cell growth.

Melatonin may help hair growth by affecting cell growth and hair-related signaling pathways.

A new tool allows easier long-term imaging of live skin cells, helping study diseases like skin cancer.

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

Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.

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

The platform effectively grows lung cancer cell spheroids for drug testing.