Staphylococcus aureus and Escherichia coli are bacteria that cause infections they often found in the community. Infections caused by these usually treated with antibiotics. However, excessive uncontrolled use of antibiotics can lead to antibiotic resistance or immunity. This result infection will be more difficult treat because bacteria's antibiotic. Thus, treatment minimize side effects is ne...

Objective: The aim of this stlldy was to investigate th effect oftriblltyltin (TBT) compound on IVL methyl-D-aspartate (NMDA) receptors in the brains of preweanling mice. Methods: Pregnant ICR mice were exposed to TBT chloride at concentrations of e, 15, and 50ppm in waten Male offspring were sacrificed at 1, 2 and 3weeks after birth. Mouse brain membranes were prepared from cerebral cortices, ...

BACKGROUND Surfaces in congregate settings, such as vehicles used for mass transportation, can become contaminated with infectious microorganisms and facilitate disease transmission. We disinfected surfaces contaminated with H1N1 influenza viruses using hydrogen peroxide (HP) vapor at concentrations below 100 ppm and triethylene glycol (TEG)-saturated air containing 2 ppm of TEG at 25 degrees C...

The use of nontherapeutic levels of antibiotics in swine production can select for antibiotic resistance in commensal and pathogenic bacteria in swine. As a result, retail pork products, as well as surface and groundwaters contaminated with swine waste, have been shown to be sources of human exposure to antibiotic-resistant bacteria. However, it is unclear whether the air within swine operation...

introduction: following the ban on antimicrobial growth promoters in poultry nutrition in eu and growing pressure on poultry producers in other parts of the world, there is an increasing interest in searching for growth promoting and immune system-strengthening alternatives. among the possible alternatives, probiotics, prebiotics, synbiotics (combination of probiotic and prebiotic) and more rec...

A water-soluble N-alkyl semisynthetic derivative of natamycin was synthesized by the Michael addition reaction of the parent with an N-substituted malemide. A comparative study was carried out to investigate the effectiveness of the semisynthetic derivative and the parent antibiotic in suppressing mold growth on shredded Cheddar cheese stored in modified atmosphere packaging (MAP). The effects ...

Sundarbans biosphere reserve is an ecologically important area of West Bengal, which supports a wide variety of estuarine species including Scylla serrata estuarine mudcrab of economic value. In this present study, activity of phosphatases (acid and alkaline) of hemocytes was estimated under the sublethal exposure of arsenic in controlled static water environment for 1, 2, 3, 4, 7 and 15 days o...

Primary pericardial mesothelioma (PPM) is an uncommon variety of primary malignant cardio-pericardial tumor and is a highly lethal and an extremely rare cardiac tumor (1). Its incidence was 0.0022% among 500,000 cases in a large necropsy study (2). It has poor prognosis and a progressive clinical course. Common clinical features are constrictive pericarditis, cardiac tamponade, and cardiac fail...

BarA of Streptomyces virginiae is a specific receptor protein for a member of butyrolactone autoregulators which binds to an upstream region of target genes to control transcription, leading to the production of the antibiotic virginiamycin M(1) and S. BarA-binding DNA sequences (BarA-responsive elements [BAREs]), to which BarA binds for transcriptional control, were restricted to 26 to 29-nucl...