Keratinocytes exert their functions after cell death to guarantee the stability, mechanical resistance, elasticity, physical-barrier and water-impermeability functions of the skin. These properties ...

The Anatomy and Function of the Skin’s Outermost Layer The epidermis is the outermost layer of the skin. The thickness of the epidermis varies depending on where on the body it is located. It is at ...

Skin is a complex organ that's responsible for everything from maintaining your internal temp to protecting your body against harmful chemicals and bacteria. It's composed of a complex system of cell ...

Activator protein one (AP1) (jun/fos) factors comprise a family of transcriptional regulators (c-jun, junB, junD, c-fos, FosB, Fra-1 and Fra-2) that are key controllers of epidermal keratinocyte ...

The integumentary system is the physical system that forms the barrier between the external environment and the internal systems of the body. In humans, this system consists of skin, hair, nails, and ...

Skin can either be thin or thick. Thin skin covers most of the body and can vary in thinness, with the thinnest skin covering the eyelids. Thick skin is present on the soles of the feet and palms of ...

Hyperkeratosis is the term to describe thickening of keratin in the epidermis, which is the outer layer of the skin. Keratin is a protein found in the outer layers of the skin that helps to protect ...

Japanese researchers have found that vitamin C can thicken skin by switching on genes that boost skin cell growth, helping reverse age-related thinning. It works by reactivating DNA through a process ...

In a recent review article published in the journal Antioxidants, scientists in the United States and South Korea discuss the benefits of topical and dietary blueberry supplementation in preventing ...