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Latanoprost can make eyelashes longer, thicker, and darker.

Some people with pattern hair loss may also have scalp inflammation and scarring similar to lichen planopilaris.

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

Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.

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.

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

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

Wnt and Notch signaling help wound healing by promoting cell growth and regulating cell differentiation.

New treatments targeting specific genes show promise for treating keratin disorders.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

A wearable device using electric stimulation can significantly improve hair growth.

Alopecia areata is likely caused by a combination of genetic factors and immune system dysfunction, and may represent different diseases with various causes.

Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Latanoprost 0.1% may effectively treat hair loss.

New methods have greatly improved our understanding of stem cell behavior and roles in the body.

The circadian clock influences the behavior and regeneration of stem cells in the body.

The 190-kbp domain contains all human type I hair keratin genes, showing their organization and evolution.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

Some breast cancer chemotherapy can cause permanent hair loss.

Beta-caryophyllene helps improve wound healing in mice, especially in females.

Overexpressing the mineralocorticoid receptor in mouse skin causes skin thinning, early skin barrier development, eye issues, and hair loss.

Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.

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 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.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Prolactin slows down hair growth in mice.

Folliculin deficiency causes problems with cell division and positioning due to disrupted RhoA signaling and interaction with p0071.