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

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

Vitamin D might help treat some types of hair loss, but more research is needed.

CHIR99021 helps create human skin with hair follicles, offering hope for hair loss treatments.

Dermal papilla cells are key for hair growth and color, influencing hair type and size, and their interaction with stem cells could help treat hair loss and color disorders.

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.

Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.

The dermal sheath's contraction is crucial for hair follicle regression and stem cell relocation.

Cancer patients, especially with blood cancers, face severe COVID-19 risks due to weakened immunity.

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.

3D culture helps maintain hair growth cells better than 2D culture and identifies key genes for potential hair loss treatments.

Aging causes sweat glands to shrink and move upward, leading to less elastic skin and more wrinkles.

DHT reduces a cell's ability to promote hair growth, while 3D culture without DHT improves it.

Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.

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

Inositol and arginine solutions improve hair follicle health and turnover.

The nanoparticles improved minoxidil's skin absorption, making them promising for skin treatments.

The vitamin D receptor is essential for skin stem cells to grow, move, and become different cell types needed for skin healing.

Wnt1a-conditioned medium from stem cells helps activate cells important for hair growth and can promote hair regrowth.

FoxN1 gene is essential for proper thymus structure and preventing hair loss.

The study suggests computer-assisted analysis of scalp biopsies could improve hair loss diagnosis but needs more validation.

HIF-1α stimulators, like deferiprone, work as well as popular hair loss treatments, minoxidil and caffeine, in promoting hair growth.

The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.

Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.

3D cultures respond better to minoxidil, while 2D cultures respond better to DHT.

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

3D models from confocal microscopy improve melanoma detection on sun-damaged skin.

Extracellular vesicles and androgen receptors may help identify prostate cancer resistance and reduce SARS-CoV-2 infection.

Softer hydrogel surfaces help maintain hair growth-related functions in skin cells.

Researchers created human hair follicles using a new method that could help treat hair loss.