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MicroRNA-205 helps hair grow by changing the stiffness and contraction of hair follicle cells.

Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.

Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.

The conclusion is that Fgf18 and Tgf-ß signaling could be targeted for hair loss treatments.

Hair follicle stem cells are promising for wound healing but require more research for safe clinical use.

Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.

Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.

The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.

New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.

Changing hair follicle identity could potentially reverse balding.

Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.

The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Certain daily habits like stress, diet, and sleep can affect the severity of hair loss in alopecia areata.

Epidermal stem cells help heal severe skin wounds and have potential for medical treatments.

The BMP/Smads pathway and Id2 gene control hair follicle stem cells, affecting their rest and growth phases.

Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.

The Msi2 protein helps keep hair follicle stem cells inactive, controlling hair growth and regeneration.

The Bcl-2 protein is important for keeping hair follicle stem cells working and preventing hair loss.

Hair follicle stem cells change states with age, affecting hair growth and aging.

Triptolide effectively and safely reduces actinic keratosis lesions in mice.

Cow milk sugars increase fat production and inflammation in skin oil cells.

A boy with Oculodentodigital syndrome had a unique GJA1 gene mutation causing his symptoms.

Blocking Prostaglandin D₂ (PGD₂) could help treat hair loss.

Adding hyaluronic acid helps create larger artificial hair follicles in the lab.

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.

Nestin identifies specific progenitor cells in hair follicles that can become outer root sheath cells.