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Hair growth is driven by cells that move and change like a conveyor belt.

A protein complex called mTORC1 likely affects when hair growth starts in mice.

Certain gene variants can cause inherited hair diseases, which are important to diagnose and understand for patient care.

Hormone levels in hair vary across the head, with the highest concentration of a key hormone linked to hair loss at the top.

The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.

A form of vitamin E promotes hair growth by activating a specific skin pathway.

Bmpr2 and Acvr2a receptors are crucial for hair retention and color.

A synthetic octapeptide may help promote hair growth and counteract hair loss.

Eating more vitamin A changes hair growth-related proteins in mice, affecting hair cycle stages.

Japanese researchers created new hair follicles from human cells that grew hair when put into mice, and other findings showed a link between eye disease severity and corneal thickness, gene mutations affecting hearing and touch, and the safety of the shingles vaccine for adults over 50.

Alopecia areata is a reversible, autoimmune-related hair loss that can have significant emotional impact and uncertain treatment effectiveness.

β-catenin is essential for stem cell activation and proliferation in hair follicles.

Telogen effluvium is a common type of hair loss that can resolve on its own or become chronic, with treatment depending on early diagnosis.

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

Some breast cancer chemotherapy can cause permanent hair loss.

Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.

Estrogen can temporarily slow down hair growth but this can be reversed.

The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.

The conclusion suggests a possible link between iron levels and hair health in women, recommending further research on iron supplementation for hair loss.

sPLA2-IIE is crucial for normal hair follicle structure and skin health.

Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.

Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.

Blocking the FGF5 gene in sheep leads to more fine wool and active hair follicles due to changes in certain cell signaling pathways.

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.

The conclusion is that treatments like finasteride and minoxidil can prevent baldness progression and improve hair density, but more research is needed on other therapies.

FP-1 is a key protein in rat hair growth, active only during the growth phase.

Wounds can cause new hair growth in adult mice, influenced by Wnt signaling.

New treatments for diabetes, central nervous system repair, and cartilage injury were found, and a way to create functional hair follicles from stem cells was developed.

Thymic stromal lymphopoietin (TSLP) promotes hair growth, especially after skin injury.

Heat-killed Enterococcus faecalis EF-2001 may promote hair growth and transition hair follicles to the growth phase.