Using bacteria to control plant diseases is one of the main strategies in plant protection,and its mechanism is commonly thought to be the production of antibiotics by bacteria.The produced antibiotics not only have structural diversity,but also have broad spectrum activity against many pathogens....
InterneuronsParvalbuminsPatch-Clamp TechniquesData Interpretation, StatisticalExcitatory Postsynaptic PotentialsSpecies SpecificityFirst page of articledoi:10.1111/j.0954-6820.1947.tb14688.xFLOREYHOWARD WJohn Wiley & Sons, Ltd.Journal of Internal Medicine...
Screening of bacteria for the production of β-lactam antibiotics has resulted in the discovery of a family of structurally similar monocyclic β-lactam-containing molecules. These compounds, referred to as monobactams, are produced by a range of bacterial species. Although relatively weak antibacteria...
The new antibiotics are produced by symbiotic bacteria found in soil-dwelling nematode worms that colonize insects for food. Researchers from the University of Illinois at Chicago (UIC) and Nosopharm, a biotechnology company based in Lyon, France, found the bacteria helped to kill the insect and...
抗生素的定义是“a chemical substance produced by microorganism which has the capacity to inhibit the growth of bacteria and even destroy bacteria and other microorganisms in dilute solution”,即“一种由微生物产生的、在溶液中能够抑制甚至杀灭细菌和其他微生物的化学物质。”(所以微生物杀微生物,同行才是...
The meaning of ANTIBIOTIC is a substance able to inhibit or kill microorganisms; specifically : an antibacterial substance (such as penicillin, cephalosporin, and ciprofloxacin) that is used to treat or prevent infections by killing or inhibiting the gro
Bacteriocins can even be produced in situ in the gut by probiotic bacteria to combat intestinal infections. Although the application of specific bacteriocins might be curtailed by the development of resistance, an understanding of the mechanisms by which such resistance could emerge will enable ...
The production of the antibiotic atrovenetin by a strain ofPenicillium herquei Bainier and Sartory. Can. Jour. Microbiol.9: 134–136. Google Scholar Neelameghan, A. 1959. Physicochemical data on antibiotics1. Antibiotics produced by fungi, bacteria and lichens. Hindustani Antibiot. Bull.2: ...
That has produced only limited improvements. But there is a phenomenon worth a look. Microbiologists have known for decades that disease-causing bacteria can suffer from illnesses of their own. They are supersensitive to attacks by phages, specialized viruses that infect bacteria and often kill ...
gramicidin S produced by Bacilli bacteria are in fact among the few precedents with clinical efficacy12,13,14. However, the diversity and complexity of CNRPs have made systematic investigation difficult and consequently, the vast majority of genetically encoded CNRPs in bacteria have been overlooked....