Heavy metal-induced cellular and organismal toxicity have become a major health concern
in biomedical science. Indiscriminate use of heavy metals in different sectors, such as …

Increased exposure to environmental heavy metals and metalloids and their associated
toxicities has become a major threat to human health. Hence, the association of these …

Reactive oxygen species (ROS) play a pivotal role in biological processes and continuous
ROS production in normal cells is controlled by the appropriate regulation between the silver …

Reactive oxygen species (ROS), a group of highly reactive ions and molecules, are
increasingly being appreciated as powerful signaling molecules involved in the regulation of …

In much of the world, currently employed upper limits of tolerable intake and acceptable
excretion of cadmium (Cd)(ECd/Ecr) are 0.83 µg/kg body weight/day and 5.24 µg/g …

Extensive research over the past half a century indicates that reactive oxygen species (ROS)
play an important role in cancer. Although low levels of ROS can be beneficial, excessive …

Reactive oxygen species (ROS) are products of normal cellular metabolism and are known
to act as second messengers. Under physiological conditions, ROS participate in …

Angiogenesis is an essential process involved in various physiological, including
placentation, and pathological, including cancer and endometriosis, processes. Melatonin …

Occupational and environmental exposures to metals are closely associated with an
increased risk of various cancers. Although carcinogenesis caused by metals has been …

Studies on erythropoietin regulation led to discovery of hypoxia-inducible factor 1 (HIF-1), a
transcription factor which is central component of oxygen sensing mechanism in mammalian …