Dissecting the Reca-(In)Dependent Response to Mitomycin C in Mycobacterium Tuberculosis Using Transcriptional Profiling and Proteomics Analyses
cells Article Dissecting the RecA-(In)dependent Response to Mitomycin C in Mycobacterium tuberculosis Using Transcriptional Profiling and Proteomics Analyses Anna Brzostek 1,*,† , Przemysław Płoci ´nski 1,2,† , Alina Minias 1 , Aneta Ciszewska 1, Filip G ˛asior 1 , Jakub Pawełczyk 1 , Bozena˙ Dziadek 3, Marcin Słomka 4 and Jarosław Dziadek 1,* 1 Institute of Medical Biology of the Polish Academy of Sciences, Lodowa 106, 93-232 Łód´z,Poland; przemyslaw.plocinski@gmail.com (P.P.); alinagorna@gmail.com (A.M.); kanetka1@tlen.pl (A.C.); filip.gasior95@gmail.com (F.G.); jpawelczyk@cbm.pan.pl (J.P.) 2 Department of Immunology and Infectious Biology, Faculty of Biology and Environmental Protection, University of Łód´z,Banacha 12/16, 90-237 Łód´z,Poland 3 Department of Molecular Microbiology, Faculty of Biology and Environmental Protection, University of Łód´z, Banacha 12/16, 90-237 Łód´z,Poland; bozena.dziadek@biol.uni.lodz.pl 4 Biobank Lab, Department of Molecular Biophysics, Faculty of Biology and Environmental Protection, University of Łód´z,Pomorska 139, 90-235 Łód´z,Poland; marcin.slomka@biol.uni.lodz.pl * Correspondence: abrzostek@cbm.pan.pl (A.B.); jdziadek@cbm.pan.pl (J.D.) † These authors equally contributed to this work. Abstract: Mycobacteria exploit at least two independent global systems in response to DNA damage: the LexA/RecA-dependent SOS response and the PafBC-regulated pathway. Intracellular pathogens, Citation: Brzostek, A.; Płoci´nski,P.; such as Mycobacterium tuberculosis, are exposed to oxidative and nitrosative stress during the course of Minias, A.; Ciszewska, A.; G ˛asior, F.; infection while residing inside host macrophages.
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