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Myc activation reduces skin stem cells by affecting cell adhesion.

Melatonin protects the skin by scavenging free radicals and repairing DNA damage.

Telocytes might help with skin repair and regeneration.

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.

TRP channels in the skin are important for sensation and health, and targeting them could help treat skin disorders.

Skin cells called dermal fibroblasts are important for skin growth, hair growth, and wound healing.

μ-opiate receptors in skin cells may affect skin health and healing.

Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.

New methods for skin and nerve regeneration can improve healing and feeling after burns.

Skin has specialized touch receptors that can tell different sensations apart.

TRPV3 in skin cells causes inflammation and cell death.

Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.

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

CYP2B12 enzyme in skin cells converts arachidonic acid into specific bioactive lipids.

Keratins are important for skin cell health and their problems can cause diseases.

Human skin cells have a high-affinity system for biotin transport, crucial for skin health.

TGFβ signaling prevents sebaceous gland cells from producing fats.

Melatonin, usually known for sleep regulation, also has antioxidant properties that can protect skin, stimulate hair growth, and improve skin conditions, with topical application being more effective than oral use.

RXR-alpha is strongly expressed in both normal and psoriatic skin and may help in skin cell differentiation and hair growth.

Engineered skin substitutes can grow hair but have limitations like missing sebaceous glands and hair not breaking through the skin naturally.

The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.

GRHL3 is important for controlling gene activity in skin cells during different stages of their development.

Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.

Skin organoids are a promising new model for studying human skin development and testing treatments.

15-lipoxygenase helps keep skin healthy by reducing inflammation.

AIRE protein, defective in APECED patients, is found in skin and hair cells and interacts with cytokeratin 17.

UV-B light increases inflammation-related substances in acne-related skin cells.

Bioactive molecules show promise for improving skin repair and regeneration by overcoming current challenges with further research.

Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.