dryland winter wheat (triticum sativum l.) generally grown in rotation with fallow or chickpea (cicer arietinum l.) constitutes a major crop in the west region of iran. information is limited on the success of more intensive dryland cropping systems while applying conservation tillage management. an experiment was conducted to determine the effect of five tillage systems on soil physical proper...

the influenza a virus is of global concern for the poultry industry, especially the h5 subtype as it has the potential to become highly pathogenic for poultry and mankind. recently, plant expression systems have gained interest as an alternative for the production of vaccine antigens. the goal of the present study was to investigate the possibility of expressing the ha1 protein in nicotiana tab...

An experiment was conducted at the Soil Science Field Laboratory of Bangladesh Agricultural University, Mymensingh during boro season of 2014 to evaluate the effect of deep placement of nitrogen (N) fertilizers on N use efficiency and yield of BRRI dhan29 under flooded condition. The soil was silt loam in texture having pH 6.27, organic matter content 1.95%, total N 0.136%, available P 3.16 ppm...

The effects of a municipal solid waste compost (MSWC) (from Villarrasa-HuelvaSpain) on growth, yield and mineral composition of tomato plants (Lycopersicon esculentum Miller, cv. Genaro) were studied. Results were compared with those observed both without the application of organic matter (Control) and with the app1ication of a commercial compost AC (made from sheep manure). Soils of the three ...

Introduction: The use of lopinavir/ritonavir (LPV/r) has decreased morbidity and mortality due to human immunodeficiency virus (HIV); however its use could be impaired by hepatotoxicity. Therefore, this study was designed to investigate the effects of melatonin (MT) and alpha lipoic acid (ALA) on LPV/r-induced hepatotoxicity in male albino rats. Methods: Rats were divided into groups and treate...

introduction: the use of lopinavir/ritonavir (lpv/r) has decreased morbidity and mortality due to human immunodeficiency virus (hiv); however its use could be impaired by hepatotoxicity. therefore, this study was designed to investigate the effects of melatonin (mt) and alpha lipoic acid (ala) on lpv/r-induced hepatotoxicity in male albino rats. methods: rats were divided into groups and treate...

Influenza poses a persistent worldwide threat to the human population. As evidenced by the 2009 H1N1 pandemic, current vaccine technologies are unable to respond rapidly to this constantly diverging pathogen. We tested the utility of adenovirus (Ad) vaccines expressing centralized consensus influenza antigens. Ad vaccines were produced within 2 months and protected against influenza in mice wit...

The aim of this study was to investigate the effects humic acid (HA) applications on rapeseed (Brassica napus L.) growth, heavy metal uptake, bioconcentration factor (BCF), translocation (TF), tolerance index (TI), catalase (CAT), ascorbate peroxidase (APX) enzyme activities and hydrogen peroxide (H2O2) content in polluted soil with lead (Pb), chromium (Cr), cadmium (Cd), zinc (Zn). Three doses...

Abstract Background and Aims: Influenza A(H5N1) viruses  circulating in animals might evolve and acquire the ability to spread from  human to human and thus start a pandemic. Hemagglutinin (HA) has been shown to play a major role in binding of influenza virus to its target cell and the main neutralizing antibody responses elicit against this region. Recent studies have shown that...