%0 Journal Article %T Illuminating pathogen¨Chost intimacy through optogenetics %A Laura Thurow %A Nishith Gupta %A Ruben Dario Arroyo-Olarte %A Vera Kozjak-Pavlovic %J - %D 2018 %R 10.1371/journal.ppat.1007046 %X The birth and subsequent evolution of optogenetics has resulted in an unprecedented advancement in our understanding of the brain. Its outstanding success does usher wider applications; however, the tool remains still largely relegated to neuroscience. Here, we introduce selected aspects of optogenetics with potential applications in infection biology that will not only answer long-standing questions about intracellular pathogens (parasites, bacteria, viruses) but also broaden the dimension of current research in entwined models. In this essay, we illustrate how a judicious integration of optogenetics with routine methods can illuminate the host¨Cpathogen interactions in a way that has not been feasible otherwise %K Optogenetics %K Host cells %K Parasitic diseases %K Cellular structures and organelles %K Green fluorescent protein %K Lipid metabolism %K Chlamydia infection %K Drug metabolism %U https://journals.plos.org/plospathogens/article?id=10.1371/journal.ppat.1007046