Life-threatening bacterial infections cause tens of thousands of deaths every year in North America. Increasingly, many infections are resistant to first-line antibiotics. Unfortunately, current methods of culturing bacteria ...
Analytical Chemistry
Jun 12, 2013
1
0
A team of researchers from the URV and the RMIT University (Australia) has designed and manufactured a surface that uses mechanical means to mitigate the infectious potential of viruses. Made of silicon, the artificial surface ...
Bio & Medicine
Jan 30, 2024
1
260
Most traditional vaccines have safety and efficacy issues, whereas particulate vaccine delivery systems—which utilize nano- or micro-particulate carriers to protect and deliver antigens—are efficient, stable, include ...
Bio & Medicine
Apr 6, 2016
0
7
The world is filled with tiny creatures that find us delicious. Bacteria and viruses are the obvious bad guys, drivers of deadly global pandemics and annoying infections. But the pathogens we haven't had to reckon with as ...
Ecology
Jan 30, 2023
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130
led by researchers at McMaster University and the University of Tubingen in Germany -- has sequenced the entire genome of the Black Death, one of the most devastating epidemics in human history.
Biotechnology
Oct 12, 2011
8
0
Scientists from The Scripps Research Institute and the US Army's Medical Research Institute of Infectious Diseases have isolated and analyzed an antibody that neutralizes Sudan virus, a major species of ebolavirus and one ...
Cell & Microbiology
Nov 21, 2011
0
0
Infectious diseases such as hepatitis C and some of the world's deadliest superbugs—C. difficile and MRSA among them—could soon be detected much earlier by a unique diagnostic test, designed to easily and quickly identify ...
Analytical Chemistry
Jul 6, 2015
0
69
In the U.S. and other industrialized nations, testing for infectious diseases and cancer often requires expensive equipment and highly trained specialists. In countries where resources are limited, performing the same diagnostics ...
Analytical Chemistry
Jul 15, 2015
0
88
(PhysOrg.com) -- Scientists have discovered that 22 species of passerines--songbirds and perching birds--in the contiguous U.S. are carriers of low-pathogenicity avian influenza. Pathogenicity is the ability of a germ to ...
Plants & Animals
Jul 6, 2010
0
0
The iron-sulfur protein IspH plays a central role in the terpene metabolism of several pathogens. The mechanism of the reaction provides an approach for developing new antibiotics, particularly against malaria and tuberculosis. ...
Biochemistry
Oct 9, 2012
0
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