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Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.

Inhibiting AP-1 changes skin tumor types and affects tumor cell identity.

Inhibiting AP-1 changes skin tumor types and affects tumor cell identity.

6.1% of patients seeking PRP for hair loss had undiagnosed cicatricial alopecia, which PRP cannot treat.

BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.

Blocking a specific immune cell signal can trigger hair growth.

The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.

Researchers found that the Leptin receptor is a consistent marker for hair follicle dermal cells, which may help future hair research.

Fgf20 is important for the development and regulation of the cells that form the base of hair follicles.

Understanding phenotypic plasticity is crucial for developing effective cancer therapies.

Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.

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.

Understanding how cells die in the skin is important for treating skin diseases and preventing hair loss.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

Hair, teeth, and mammary glands develop similarly at first but use different genes later.

Scientists created stem cells that can grow hair and skin.

Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.

Dermal papilla cells help wounds heal better and can potentially grow new hair.

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

Most hair follicle stem cells do not protect their DNA by dividing it unevenly.

The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.

The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.

Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.

Alopecia in captive rhesus macaques is affected by season, sex, age, housing, and stress, with complex links between stress hormones and hair loss.

Stem cell niches are adaptable and key for tissue maintenance and repair.

Disrupting Stat3 in hair follicle stem cells greatly reduces skin tumor formation.

Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.

Lower CD200R1 on certain immune cells is linked to more severe rheumatoid arthritis and immune imbalance.

DNA methylation changes are linked to hair growth cycles in goats.

Mathematical modeling can improve regenerative medicine by predicting biological processes and optimizing therapy development.