An inter-laboratory collaborative study was performed to evaluate the performance of Biochip Array Technology (BAT) Myco 7 method. The is a method which simultaneously and quantitatively detects 20 mycotoxins including aflatoxins B 1 , 2 G ochratoxin A, deoxynivalenol, zearalenone, fumonisin 3 T-2 HT-2 toxin. BAT collaboratively evaluated by nine government private Association American Feed Con...

The solubility of the homogeneous, nonenzymatic structural protein isolated and purified from bovine heart mitochondria when incubated with the murine toxin of Pasteurella pesfis at pH 11.0 increases as the concentration of the toxin is increased. This indicates that a protein-protein interaction occurs between the monomeric units of the structural protein and the toxin. This interaction result...

The solubility of the homogeneous, nonenzymatic structural protein isolated and purified from bovine heart mitochondria when incubated with the murine toxin of Pasteurella pesfis at pH 11.0 increases as the concentration of the toxin is increased. This indicates that a protein-protein interaction occurs between the monomeric units of the structural protein and the toxin. This interaction result...

Botulinum toxin, the causal agent of botulism, is employed in therapeutic settings for a number purposes. toxin injections address aesthetic issues induced or worsened by muscle contraction controlling local neurotransmission. Therapy has transient impact; recovery generally clinically visible few months following treatment. Improper injection placement diffusion to unintended locations might r...

background: sequence variations in glycoproteins of influenza virus surface impel us to design new candidate vaccines yearly. ectodomain of influenza m2 protein is a surface and highly conserved protein. m2e in influenza vaccines may eliminate the need for changing vaccine formulation every year. objectives: in this study, a recombinant baculovirus containing m2e and cholera toxin subunit b fus...

background :â  obesity is a tremendous, increasing health problem worldwide. there are multiple endoscopic treatments for obesity. this study is a systematic review of researches on these methods and an evaluation of their safety and efficacy. materials and methods : we conducted a medline electronic research to review relevant english articles and abstracts published in the previous ten years(...

background: patients with gastroesophageal reflux disease (gerd) unresponsive to proton pump inhibitor (ppi) therapy are often labeled as having refractory gerd. one of the probable etiologies of refractory gerd is delayed gastric emptying. refractory gerd associated with gastroparesis is a complex condition with no definitive treatment to date. we opted, for the first time, to test the hypothe...

alpha toxin derived from clostridium perfringens was used for diagnosis of streptococcus agalactiae (st.agalactiae) by rapid and spot camp tests. the selected cl.perfringens strain was cultured in optimized conditions; the supernatant of culture was concentrated by ultra filter and purified by deae cellulose chromatography. the efficacy of both purified and crude α-toxins were examined by rapid...

ABSTRACT Harmful algal blooms (HABs) can generate toxins that be aerosolized and negatively impact human health through inhalation. HABs are often found in waterways near residences, therefore, HAB potentially affect both indoor outdoor air quality. Given predicted to increase worldwide, effective mitigation strategies needed prevent the inhalation of toxins. In this work, we characterized p...

Mycoplasma pneumoniae is strongly associated with new onset asthma and asthma exacerbations. Until recently, the molecular mechanisms utilized by M. pneumoniae to influence asthma symptoms were unknown. However, we recently reported that an ADP-ribosylating and vacuolating toxin called the Community Acquired Respiratory Distress Syndrome toxin, CARDS toxin, produced by M. pneumoniae was suffici...