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A new hydrogel with stem cells from human umbilical cords improves skin wound healing and reduces inflammation.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

Researchers developed a way to study human body clocks using hair tissue, which works similarly in both healthy and dementia patients.

Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.

Laser treatment helped regrow hair in mice by activating a key growth pathway.

Ablative fractional laser treatment rejuvenates skin by altering gene expression and promoting wound healing and tissue regeneration.

A peptide called DPS-1 helps human scalp cells grow and stimulates hair growth in mice.

The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.

Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.

The document concludes that various topical treatments show promise for skin conditions like atopic dermatitis, psoriasis, and hair loss.

Fisetin may help treat psoriasis and reduce skin inflammation.

The nanofiber scaffolds improved skin wound healing by supporting cell growth and tissue repair.

Laminin-511 may contribute to psoriasis by affecting skin cell growth and survival.

Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.

CIP/KIP proteins help stop cell division and support hair growth.

Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.

Short-chain fatty acids from *Cutibacterium acnes* cause skin inflammation, contributing to acne.

A stem cell-derived matrix speeds up healing of diabetic skin wounds.

Triptolide effectively and safely reduces actinic keratosis lesions in mice.

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.

Scientists grew hair follicles from mouse stem cells in a lab setting.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

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

The protein interleukin-1 alpha helps regenerate hair follicles and increase stem cell growth in mice.

The skin microbiome plays a key role in treating atopic dermatitis.

Human skin models are essential for studying skin's sensory, immune, and nervous system interactions.

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.

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

Organoid technology is improving personalized medicine by better predicting drug responses and treatments.

Proper skin toxicity management in chemotherapy is key to continuing treatment and keeping patient quality of life high.