Engineered particles produce toxins deadly to targeted bacteria
The global rise in antibiotic resistance is a growing threat to public health, damaging our ability to fight deadly infections such as tuberculosis.
The global rise in antibiotic resistance is a growing threat to public health, damaging our ability to fight deadly infections such as tuberculosis.
Bio & Medicine
Jun 25, 2015
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Magnets instead of antibiotics could provide a possible new treatment method for blood infection. This involves the blood of patients being mixed with magnetic iron particles, which bind the bacteria to them after which they ...
Biochemistry
Dec 7, 2016
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186
Sipping wine is good for your colon and heart, possibly because of the beverage's abundant and structurally diverse polyphenols. Now researchers report in ACS' Journal of Agricultural and Food Chemistry that wine polyphenols ...
Biochemistry
Feb 21, 2018
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248
A light-based, food sanitization technique successfully eliminated multiple harmful pathogens in a new study carried out by Penn State researchers.
Biotechnology
Aug 16, 2022
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225
When food we've swallowed reaches our stomachs, it finds an acidic environment. The low pH in the stomach helps to begin digestion—and has been thought to kill the bacteria that hides in food that otherwise could harm our ...
Cell & Microbiology
Jan 9, 2020
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146
Washington State University researchers have developed a portable biosensor that makes it easier to detect harmful bacteria.
Analytical Chemistry
Jun 14, 2016
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167
Bad bacteria could soon have no place left to hide, thanks to new materials that turn the cell's own defenses against them. Scientists at The University of Nottingham and GSK Consumer Healthcare have developed a technique ...
Polymers
May 11, 2014
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More and more strains of bacteria are developing resistance to previously life-saving antibiotics. Researchers at TUM, the Technische Universitaet Muenchen, have shed light on a metabolic step that appears in many aggressive ...
Biochemistry
Jul 14, 2009
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A human or animal's microbiome—the collection of often beneficial microorganisms, including as bacteria and fungi, that live on or within a host organism—can play an important role in the host's overall immune response, ...
Ecology
Jun 11, 2023
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124
(Phys.org)—Infectious bacteria received a taste of their own medicine from University of Missouri researchers who used viruses to infect and kill colonies of Pseudomonas aeruginosa, common disease-causing bacteria. The ...
Biotechnology
Sep 24, 2012
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