The Knowledge Factory - On the same theme https://www.cea.fr/drf/english/Pages/News/Scientific-results/2013/Antibiotic-resistance-a-lock-is-released-for-Gram--bacteria.aspx DRF english version en-US https://www.cea.fr/_layouts/15/images/i2i/icon-144x144-1033.png The Knowledge Factory - On the same theme https://www.cea.fr/drf/english Evaluating the stress response of a bacterium using optical tweezers on a chip https://www.cea.fr/drf/english/Pages/News/Scientific-results/2022/evaluating-the-stress-response-of-a-bacterium-using-optical-tweezers-on-a-chip.aspx Physicists at the CEA-Irig and their partners in Grenoble (CEA-Leti, CNRS, UGA) have shown that it is possible to trap individual bacteria and measure their response to stress using silicon photonic crystals. This disruptive technique, which does not require cell culture, opens the way to rapid antibiotic resistance tests. Photonics ; Micro-nanotechnologies ; Bacteria ; Antibiotics ; Diagnosis and innovative treatment general public ; Journalists ; Researchers IRIG Découvertes et avancées ; Scientific result Wed, 19 Oct 2022 10:00:00 GMT Lensless imaging gives a boost to phagotherapy! https://www.cea.fr/drf/english/Pages/News/Scientific-results/2021/lensless-imaging-gives-a-boost-to-phagotherapy.aspx Thanks to an innovative approach developed by researchers at the Irig, the CEA-Leti and their partners, the identification of phages effective against antibiotic-resistant bacteria has been accelerated and the number of false negatives reduced. This work opens up the possibility of using phage therapy in hospitals! Antibiotics ; Diagnosis and innovative treatment general public ; Journalists ; Researchers IRIG Découvertes et avancées ; Scientific result Tue, 25 May 2021 10:00:00 GMT Testing for Antimicrobial Resistance using Artificial Intelligence https://www.cea.fr/drf/english/Pages/News/Scientific-results/2021/-Testing-for-Antimicrobial-Resistance-using-Artificial-Intelligence.aspx Health & life sciences ; Antibiotics ; Diagnosis News ; Press release ; Partnerships ; Scientific result Wed, 24 Feb 2021 11:00:00 GMT What if our intestinal microbiota reveals a new antibiotic? https://www.cea.fr/drf/english/Pages/News/Scientific-results/2020/What-if-our-intestinal-microbiota-reveals-a-new-antibiotic.aspx A bacterium present in our intestinal macrobiota produces a particularly interesting antibiotic: Ruminococcin C1. Explanations from CEA-Irig. Structural biology ; Antibiotics ; Bacteria Companies ; general public ; Researchers ; Institutions IRIG Scientific result Fri, 21 Aug 2020 10:00:00 GMT Bacteria: more than one weapon at their disposal https://www.cea.fr/drf/english/Pages/News/Scientific-results/2018/Bacteria-more-than-one-weapon-at-their-disposal.aspx IBS researchers and their partners have discovered a new weapon in the Pseudomonas aeruginosa arsenal. Bacteria ; Antibiotics Researchers ; Journalists ; general public BIG Scientific result Mon, 26 Mar 2018 10:00:00 GMT Bacteria that converse with each other https://www.cea.fr/drf/english/Pages/News/Scientific-results/2018/Bacteria-that-converse-with-each-other.aspx Researchers from the IBS have shown how bacteria converse within floating biofilms. The proteins involved in this interaction could be new targets in the fight against antibiotic resistance and nosocomial infections. Structural biology ; Antibiotics general public ; Journalists ; Researchers IBS Scientific result Thu, 08 Mar 2018 11:00:00 GMT Antibiotics are putting up a resistance https://www.cea.fr/drf/english/Pages/News/Scientific-results/2018/Antibiotics-are putting-up-a-resistance.aspx A team from the IBS has shown how some antibiotics become insensitive to the principal mechanisms of bacterial resistance. Antibiotics ; Structural biology Researchers ; general public ; Journalists IBS Scientific result Wed, 17 Jan 2018 11:00:00 GMT Antibiotic resistance: a lock is released for Gram+ bacteria https://www.cea.fr/drf/english/Pages/News/Scientific-results/2013/Antibiotic-resistance-a-lock-is-released-for-Gram--bacteria.aspx How can new therapeutic strategies for antibiotic-resistant bacteria be found? A team from the IBS is developing a means for investigation through the in vitro fabrication of the Pneumococcus wall. This is a method with which to develop and test new antibiotics. Antibiotics IBS Scientific result Mon, 23 Dec 2013 11:00:00 GMT