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Melatonin affects gene expression in goat hair follicles, potentially increasing cashmere production.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

BMP signaling controls hair follicle size and cell growth by affecting cell cycle genes.

Dutasteride and finasteride can help increase hair growth gene expression but need further improvement.

Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.

The analysis of a large pilomatricoma revealed five distinct areas with different gene activity related to hair growth and tumor development.

Growing human skin cells in a 3D environment can stimulate new hair growth.

The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.

Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.

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.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Different types of fibroblasts play various roles in both healthy and diseased tissues, and understanding them better could improve treatments for fibrotic diseases.

Increasing alkaline phosphatase in human skin cells helps to grow more hair.

Melasma's causes include genetics, sun exposure, hormones, and oxidative stress, and understanding these can help create better treatments.

Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.

Different types of fibroblasts play specific roles in wound healing and cancer, which could help improve treatments.

Immune cells are essential for early hair and skin development and healing.

Testosterone significantly affects urination differences between male and female mice.

Chemotherapy often causes hair loss in cancer patients, affecting their mental health, but scalp cooling can help prevent it.

Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.

Melasma is now considered a skin aging disorder caused by sun exposure in people with a genetic tendency, which impacts treatment and prevention approaches.

β-catenin in the dermal papilla is crucial for normal hair growth and repair.

Alginate spheres help maintain hair growth potential in human cells for hair loss treatment.

Adjusting estradiol-ANGPT2 levels can promote hair growth in female pattern hair loss.

Dermal papilla microtissues could be useful for initial hair growth drug testing.

The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.

SHISA6 helps maintain certain stem cells in mouse testes by blocking signals that would otherwise cause them to differentiate.

Human alpha defensin 5 helps heal wounds, reduce bacteria, and grow hair on burned skin.

The study found stem cells in minor salivary glands that can differentiate and are involved in tumor formation when exposed to tobacco.

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