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Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.

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

Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.

Scientists found a new, less invasive way to study body clocks using hair cells, which shows shift workers' body clocks don't match their lifestyles.

Blocking COX, especially COX-2, in the skin can reduce inflammation and pain and may help prevent skin cancer.

Blood vessels and specific genes help turn cartilage into bone when bones heal.

Early development of hair, teeth, and glands involves specific signaling pathways and cellular interactions.

Blocking JAK-STAT signaling can lead to hair growth.

Stress-related substance P may lead to hair loss and negatively affect hair growth.

Early diagnosis and individualized treatment improve outcomes for Congenital Adrenal Hyperplasia.

Dermatoscopy and videodermatoscopy are useful for diagnosing and monitoring various skin, hair, and nail conditions.

Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

Alopecia areata is an autoimmune disease causing patchy hair loss, often with other autoimmune disorders, but its exact causes are unknown.

Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.

Too much Smad7 changes skin and hair development by breaking down a protein called β-catenin, leading to more oil glands and fewer hair follicles.

Hormone therapy is essential for transgender individuals but requires careful management due to possible metabolic effects.

Cathepsin L is essential for normal hair growth and development.

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

Targeting the IL-23/IL-17 pathway effectively treats several inflammatory skin diseases.

K_ATP channel gene mutations are linked to heart diseases, but more research is needed to understand the connection and treatment potential.

Aging causes skin stem cells to work less effectively.

The document concludes that a better understanding of cell changes during wound healing could improve treatments for chronic wounds and other conditions.

RNAi-based biopesticides could be safe and effective for pest control with careful development and risk assessment.

Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.

The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.

Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.

Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.