Fractal symmetry is symmetry across scale. If one looks at a branch of a tree its branching pattern is reminiscent of the tree as a whole. Plants exhibit a number of different symmetries, including bilateral, rotational, translational, and fractal; deviations from each of these types has been associated with organisms developing in stressful environments. Here, we explore the utilization and me...

The controversy over the cardiovascular risks of cox-2 inhibitors stems from 2 main trials: VIGOR and CLASS. These two trials were designed to assess the gastrointestinal safety of rofecoxib (Vioxx) and celecoxib (Celebrex), respectively. From these trials, it was observed that the cox-2 inhibitors had a higher number of cardiovascular events than the NSAIDS that they were paired against. For e...

Experiential negative symptoms-including diminished motivation-have a profound impact on functional outcomes in schizophrenia. Animal research suggests that abnormalities in dopaminergic regulation can negatively impact effort exertion, a translational model that has been applied to individuals with schizophrenia. Paradigms that assess effort-based decision making, for example, suggest less lik...

To investigate wild and domesticated Mediterranean annual reproductive strategies, common garden comparisons of Old World lupins collected along aridity gradients were initiated. These are excellent candidates for ecophysiology, being widely distributed across contrasting environments, having distinct domestication histories, from ancient Lupinus albus to recently domesticated Lupinus angustifo...

Hyper-arid regions are characterized by extreme conditions for growing and lack of water (<100 mm annual rainfall average), where desertification renders human activities almost impossible. In addition to the use irrigation, different viticultural strategies should be taken into account face adverse effects these in which rootstocks may play a crucial role. The research aim was evaluate root...

PURPOSE/OBJECTIVES To test a multicomponent intervention to prevent and treat osteoporosis in breast cancer survivors. DESIGN Descriptive, correlational. SETTING Midwestern urban and rural sites. SAMPLE 27 postmenopausal breast cancer survivors between the ages of 42-65 who had completed treatment, except for tamoxifen, and were not candidates for hormone replacement therapy. METHODS Bo...