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Some hair protein genes evolved early and were adapted for use in hair follicles.

Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.

A specific group of skin stem cells was found to help maintain hair follicle cells.

Keeping β-catenin levels high in mammary cells disrupts their development and branching.

Hair follicles supply a crucial brain development protein to the brain via platelets.

Staphylococcus epidermidis A/C strains are more antibiotic-resistant and infection-adapted, while B strains thrive in hair follicles.

The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.

Stem cells can help regenerate hair follicles.

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.

Different skin stem cells help heal wounds, with hair follicle cells becoming more important over time.

Advancements in hair biology include new treatments and tools for hair growth and alopecia.

The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.

Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.

Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.

Hair follicles can help wounds heal faster and this knowledge could be used to treat chronic skin ulcers, with a potential use of a special stem cell hydrogel to enhance healing.

MicroRNAs play a crucial role in skin and hair health, affecting everything from growth to aging, and could potentially be used in treating skin diseases.

Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.

Using fat stem cells and blood cell-rich plasma together improves healing in diabetic wounds by affecting cell signaling.

Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.

Human hair follicle dermal cells can effectively replace other cells in engineered skin.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.

Different processes create patterns in skin and things like hair and feathers.

HPV16 oncogenes disrupt the normal activity of hair follicle stem cells.

Hair in mammals likely evolved from glandular structures, not scales.

The document concludes that regenerating functional ectodermal organs like teeth and hair is promising for future therapies.

Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.