Arbuscular mycorrhizal fungi (AMF) are obligate root symbionts that can protect their host plant against biotic stress factors such as plant-parasitic nematode (PPN) infection. PPN consist of a wide range of species with different life styles that can cause major damage in many important crops worldwide. Various mechanisms have been proposed to play a role in the biocontrol effect of AMF agains...

Genetic studies have identified a number of components of signal transduction pathways leading to plant disease resistance and the accompanying hypersensitive response (HR) following detection of pathogens by plant resistance (R) genes. In Arabidopsis, the majority of R proteins so far characterized belong to a plant superfamily that have a central nucleotide-binding site and C-terminal leucine...

objectives: the relation of metabolic syndrome components, insulin resistance and leptin has been studied in elderly women. methods & materials: in this cross sectional study, among 225 subjects≥60 year old who were residents of kahrizak charity foundation, 133 (56 men & 77 women) were selected by cluster random sampling. fasting serum tg, total cholesterol, hdl, and leptin levels were measured...

Abstract The America’s Cup is a sailing competition contested by teams fielding bespoke yachts designed and built to the AC75 class regulations. These make use of hydrofoils, which permit them lift their hulls above water surface. When in this “foiling” regime, drag forces on hull are drastically lower, permitting greater speed. Predicting hydrodynamic produced from hydrofoils race remains chal...

background and objectives: acinetobacter spp. are important causes of nosocomial infections. they possess various antibiotic resistance mechanisms including extended spectrum beta lactamases (esbls). the aim of this study was to determine antibiotic resistance profile of acinetobacter clinical isolates especially among esbl-producing strains and to investigate the antimicrobial effects of oleo-...