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Keratin from hair and wool is used in medical materials for healing and drug delivery.

The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.

The editorial discusses the effectiveness and safety of various laser and energy-based cosmetic treatments.

Natural products might be safe, effective, and affordable treatments for hair loss.

GDNF helps grow hair and heal skin wounds by acting on specific stem cells.

Krt15+ cells in the mouse intestine resist radiation and can start tumors.

Changing CDK4 levels affects the number of stem cells in mouse hair follicles.

Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.

The role of γδT-cells in causing alopecia areata remains unclear.

One type of progenitor cell can maintain normal skin in mice.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.

Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.

Cell-based therapies show promise for treating Limbal Stem Cell Deficiency but need more research.

The hydrogel speeds up skin wound healing and helps regenerate tissue.

Skin-derived stem cells can become various cell types, including germ cell-like and oocyte-like cells.

The document concludes that understanding how adult stem and progenitor cells move is crucial for tissue repair and developing cell therapies.

A woman died from cancer that spread from a long-standing cyst on her abdomen.

Embryonic and adult stem cells are valuable for improving skin grafts and cell therapy.

Tiny natural vesicles from cells might help treat hair loss.

PRP and cell therapies may help with hair loss, but more research is needed.

Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.

Taking photos of your own skin can lead to fewer skin biopsies for mole monitoring.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

Many patients with Giant Cell Arteritis did not follow their steroid treatment plans properly.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.

Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.