New evidence suggests that a 7-day course of antibiotics is as effective as a 14-day regimen for most patients with ...

Learn about innovative nanoflowers made from copper and tannic acid that enhance wound healing and fight infections ...

Even better, they discovered that lariocidin—named for its knotted, lasso-like chemical structure—has a unique mechanism of ...

A new lasso peptide antibiotic exhibits broad-spectrum activity against Gram-negative and Gram-positive ... no toxicity towards human cells. The E. coli AZY operon proteins comprise a copper ...

Here we’ll look at what E. coli is, how it impacts your health, and discuss ways to keep yourself and your family safe from getting infected. Gram-negative bacteria have a lipopolysaccharide ...

National Engineering Research Center for Biotechnology, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, P.R. China State Key Laboratory of ...

Credit: Saiful52/Shutterstock. WuXi Biologics has launched the E coli expression system, EffiX, designed to enhance the production of recombinant proteins and plasmid DNA (pDNA). The worldwide market ...

Laboratory of Molecular Nutrition and Immunity, College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People’s Republic of China ...

DURHAM, N.C – A scientific journey decades in the making at Duke University has found a new antibiotic strategy to defeat gram-negative bacteria like Salmonella, Pseudomonas and E. coli, the culprits ...

2016; Dai et al., 2019; Puggioni et al., 2019). There are abundant pathogenic microorganisms that can cause mastitis, such as Gram-negative bacteria Escherichia coli (Zadoks et al., 2011; Jiang et al.

To that end, we investigated the effect of five nucleotides on the bactericidal activity of antibiotics against Gram-negative bacteria ... Intracellular ATP levels of E. coli B2 were determined using ...