Celia Romao A Few Words https://www.itqb.unl.pt/mxunit/research/structural-genomics-lab-1/romaowords.jpeg/view https://www.itqb.unl.pt/mxunit/@@site-logo/mxunit-background900px.jpg Celia Romao A Few Words Click to view full-size image… Size: 313KB Related content Romão Team || Oxidative stress All organisms have mechanisms that allow them to survive to a burst of reactive oxygen species; in fact this event consists on a defense mechanism of human phagocytes against pathogens. The study of cellular mechanisms involved in oxidative stress response in prokaryotes will guide the research in terms of scientific approaches to overcome the infection by prokaryotes. The capacity of prokaryotes to survive to the highly reactive oxygen species which are produced by a stepwise one electron reduction of molecular oxygen, rely on different detoxification cellular mechanisms.