Vitamin E is the major lipid-soluble component in the cell antioxidant defence system and is
exclusively obtained from the diet. It has numerous important roles within the body because …

Atherosclerosis is a chronic inflammatory disease which is a major cause of coronary heart
disease and stroke in humans. It is characterized by intimal plaques and cholesterol …

Today, skin care products and cosmetic preparations containing natural ingredients are
widely preferred by consumers. Therefore, many cosmetic brands are encouraged to offer …

Intracellular and extracellular oxidative stress initiated by reactive oxygen species (ROS)
advance skin aging, which is characterized by wrinkles and atypical pigmentation. Because …

Free radicals have long been studied as a contributor to aging and disease processes.
Endogenous production of radicals from cellular metabolism and exogenous sources from …

Reduced synthesis of collagen types I and III is characteristic of chronologically aged skin.
The present report provides evidence that both cellular fibroblast aging and defective …

UV irradiation acts as a broad activator of cell surface growth factor and cytokine receptors.
This ligand-independent receptor activation induces multiple downstream signaling …

Damage to human skin due to ultraviolet light from the sun (photoaging) and damage
occurring as a consequence of the passage of time (chronologic or natural aging) are …

Vitamin E is indispensible for reproduction in female rats. In humans, vitamin E deficiency
primarily causes neurologic dysfunctions, but the underlying molecular mechanisms are …

The inability of other antioxidants to substitute for α-tocopherol in a number of cellular
reactions, the lack of a compensatory antioxidant response in the gene expression under …