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Helper Bacterial Toxins

New insights into the mechanisms of action of Cry1Ab and Cry1Ac served as the basis for development of the modified Bt toxins

News and Analysis

An outbreak of a new animal virus that has been ongoing in mainland Europe since August 2011 has now reached the United Kingdom. Schmallenberg virus infects livestock, causing fever, loss of condition and reduced milk yield in cattle....]

Bacteria on 70% of Dental Bib-ers

researchers at the University of Witten/Herdecke in North Rhine-Westphalia, Germany released a clinical study indicating that the sterilization protocol for dental bib holders is inconsistent and can result in the presence of germs, microorganisms and pseudomonas on bib chains and holders[...]

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New Fluorescence study on anthrax

anthrax lethal toxin is a binary bacterial toxin consisting of two proteins, protective antigen (PA) and lethal factor (LF), that self-assemble on receptor-bearing eukaryotic cells to form toxic, non-covalent complexes[...]

A BETTER UNDERSTANDING OF FLAGELLA

The physical structure of the molecular motors responsible for the movement of both cilia and sperm flagella are very similar[...]

Saturday, 14 July 2012

Tobacco Mosaic Virus possess something suicidal!!

Added 00:04,

http://images.sciencedaily.com/2012/07/120711134532.jpg A study led by Associate Prof. Kenji Nakahara at Hokkaido University in Japan has found　a component in tobacco that makes crop immune systems more resistant to viral attacks.Although crops have a general defense mechanism in order to fight against viruses, their invaders counteract this defense by suppressing the plant immune response. Evidence...

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Discover How Bacteria do Job on Your Intestinal wall to cause Cholera!!

Added 00:00,

http://images.sciencedaily.com/2012/07/120712144747.jpg A clever new imaging technique discovered at the University of California, Berkeley, reveals a possible plan of attack for many bacterial diseases, such as cholera, lung infections in cystic fibrosis patients and even chronic sinusitis, that form biofilms that make them resistant to antibiotics. Read More......

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