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Male hair loss is caused by inactive hair follicle stem cells.

Eating less can improve stem cell function and increase lifespan.

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.

A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.

Early diagnosis and treatment with Leuprolide are key for children with precocious puberty.

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

KAP-depleted hair causes less immune response and is more biocompatible for implants.

Dermal stem cells help regenerate hair follicles and heal skin wounds.

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

Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.

The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.

Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

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

ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

Hair stem cell regeneration is controlled by signals that can explain different hair growth patterns and baldness.

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.

Blocking JAK-STAT signaling can lead to hair growth.

Stem cell self-renewal is complex and needs more research for full understanding.

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

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.

Minoxidil boosts hair growth by targeting adenosine and possibly sulfonylurea receptor 2B.

The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.

The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.

Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.

Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.

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

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