The alkaloid compound acts as both an agonist and antagonist at various receptor sites, leading to paradoxical effects that can simultaneously stimulate and suppress normal digestive processes
Tenorio proposed a classification system for the cone shells and their allies (which resorb their inner walls during growth) was based upon a cladistical analysis of anatomical characters including the radular tooth, the morphology (i.e., shell characters), as well as an analysis of prior molecular phylogeny studies, all of which were used to construct phylogenetic trees
Sex hormones can influence the rhythm of the heart in very distinct ways
Having been designed to compare norms and social network-based intervention mechanisms between schools in a high-income setting (NI) with schools in a middle-income setting (Bogot), the MECHANISMS study provides a unique opportunity to investigate the moderating effects of context on peer influences for adolescent smoking
Smoking is the leading cause of preventable death in the United States
When you get to the top, go through the open door
