Ana Djukovic
Memorial Sloan Kettering Cancer Center
16 Papers
19 Citations
Ana Djukovic is an academic researcher from Memorial Sloan Kettering Cancer Center. The author has contributed to research in topics: Microbiome & Biology. The author has an hindex of 7, co-authored 11 publications.
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Papers
Intestinal Microbiota Containing Barnesiella Species Cures Vancomycin-Resistant Enterococcus faecium Colonization
Carles Ubeda,Carles Ubeda,Vanni Bucci,Silvia Caballero,Silvia Caballero,Ana Djukovic,Nora C. Toussaint,Nora C. Toussaint,Michele Equinda,Michele Equinda,Lauren Lipuma,Lauren Lipuma,Lilan Ling,Lilan Ling,Asia Gobourne,Asia Gobourne,Daniel No,Daniel No,Ying Taur,Robert R. Jenq,Marcel R.M. van den Brink,Joao B. Xavier,Eric G. Pamer,Eric G. Pamer +23 more
TL;DR: It is demonstrated that reintroduction of a diverse intestinal microbiota to densely VRE-colonized mice eliminates VRE from the intestinal tract and indicates that obligate anaerobic bacteria belonging to the Barnesiella genus enable clearance of intestinal VRE colonization and may provide novel approaches to prevent the spread of highly antibiotic-resistant bacteria.
Manipulation of the quorum sensing signal AI-2 affects the antibiotic-treated gut microbiota.
Jessica A. Thompson,Rita Almeida Oliveira,Ana Djukovic,Carles Ubeda,Karina B. Xavier,Karina B. Xavier +5 more
TL;DR: This work engineered the enteric bacterium, Escherichia coli, to manipulate the levels of the interspecies quorum sensing signal, autoinducer-2 (AI-2), in the mouse intestine and investigated the effect upon antibiotic-induced gut microbiota dysbiosis.
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Short- and long-term effects of oral vancomycin on the human intestinal microbiota
Sandrine Isaac,Jose U. Scher,Ana Djukovic,Nuria Jiménez,Dan R. Littman,Steven B. Abramson,Eric G. Pamer,Carles Ubeda +7 more
TL;DR: The results demonstrate the negative long-term effects of vancomycin, which should be considered as a fundamental aspect of the cost–benefit equation for antibiotic prescription.
Challenges in Clinical Metaproteomics Highlighted by the Analysis of Acute Leukemia Patients with Gut Colonization by Multidrug-Resistant Enterobacteriaceae.
Julia Rechenberger,Patroklos Samaras,Anna Jarzab,Juergen Behr,Martin Frejno,Ana Djukovic,Jaime Sanz,Eva María González-Barberá,Miguel Salavert,Jose Luis López-Hontangas,Karina B. Xavier,Laurent Debrauwer,Jean-Marc Rolain,Miguel A. Sanz,Marc Garcia-Garcera,Mathias Wilhelm,Carles Ubeda,Bernhard Kuster +17 more
TL;DR: This study analyzed 212 fecal samples from 56 hospitalized acute leukemia patients with multidrug-resistant Enterobactericeae (MRE) gut colonization using metagenomics and metaproteomics and argues that longitudinal measurements of individual patients are a valuable future addition to the analysis of patient cohorts.
Lactobacillus supports Clostridiales to restrict gut colonization by multidrug-resistant Enterobacteriaceae
Ana Djukovic,María José Garzón,Cécile Canlet,Vitor Cabral,Rym Lalaoui,Marc Garcia-Garcera,Julia Rechenberger,Marie Tremblay-Franco,Iván Peñaranda,Leonor Puchades-Carrasco,Antonio Pineda-Lucena,Eva María González-Barberá,Miguel Salavert,José Luis López-Hontangas,Miguel A. Sanz,Jaime Sanz,Bernhard Kuster,Jean-Marc Rolain,Laurent Debrauwer,Karina B. Xavier,Joao B. Xavier,Carles Ubeda +21 more
TL;DR: In this paper , the authors performed a multi-omic prospective study of hospitalized patients combined with mice experiments, and found that Lactobacillus is key, though not sufficient, to restrict MRE gut colonization.