Depression is a heterogeneous and etiologically complex psychiatric syndrome, not a unitary
disease entity, encompassing a broad spectrum of psychopathology arising from distinct …

Background: Although the global use of the endocrine-disrupting chemical DDT has
decreased, its persistence in the environment has resulted in continued human exposure. …

Transition metals such as iron and manganese are crucial trace nutrients for the growth of
most bacteria, functioning as catalytic cofactors for many essential enzymes. Dedicated uptake …

In a rapidly warming world, exposure to high temperatures may impact fitness, but the gene
regulatory mechanisms that link sublethal heat to sexually selected traits are not well …

A core regulatory pathway that directs developmental transitions and cellular asymmetries
in Agrobacterium tumefaciens involves two overlapping, integrated phosphorelays. One of …

Bisphenol A (BPA) is an endocrine disruptor commonly used in industry to manufacture
polycarbonate plastics. This endocrine disrupting chemical has been shown to mimic estrogens …

Arboviruses are defined by their ability to replicate in both mosquito vectors and mammalian
hosts. There is good evidence that arboviruses “prime” their progeny for infection of the next …

Background and Purpose— Stroke is a leading cause of long-term motor disability among
adults. Present rehabilitative interventions are largely unsuccessful in improving the most …

Background— Previous studies reveal major differences in the estimated cardiovascular risk
in diabetes mellitus, including uncertainty about the risk in young patients. Therefore, large …

Background— The selective cyclooxygenase-2 (COX-2) inhibitors and other nonselective
nonsteroidal antiinflammatory drugs (NSAIDs) have been associated with increased …