2024
Multidrug-resistant Enterococcus faecium strains enter the Norwegian marine environment through treated sewage
Vera Radisic, Didrik Hjertaker Grevskott, Nadja Junghardt, Lise Øvreås, Nachiket Prakash Marathe
MicrobiologyOpen
13
2024
Tigecycline-resistant Klebsiella pneumoniae strains from sewage in Norway carry heavy-metal resistance genes encoding conjugative plasmids
Vera Radisic, Franscisco Salvà-Serra, Edward RB Moore, Nachiket Marathe
Journal of Global Antimicrobial Resistance
2024
Emergence and dissemination of epidemic-causing OXA-244 carbapenemase-producing Escherichia coli ST38 through hospital sewage in Norway, 2020–2022
Didrik Hjertaker Grevskott, Vera Radisic, Franscisco Salvà-Serra, Edward R. B. Moore, Kristine Akervold, Manish Victor, Nachiket Marathe
Journal of Hospital Infection
2023
Complete sequence of a new conjugative multidrug-resistance encoding IncFII/IncFIA/IncFIB plasmid carrying NDM-6 metallo-β-lactamase from pathogenic Escherichia coli sequence type 167 isolated from sewage in Norway
Didrik Hjertaker Grevskott, Franscisco Salvà-Serra, Edward RB Moore, Nachiket Marathe
Journal of Global Antimicrobial Resistance
2023
Co-localization of clinically relevant antibiotic- and heavy metal resistance genes on plasmids in Klebsiella pneumoniae from marine bivalves
Fredrik Håkonsholm, Marit Hetland, Iren Høyland Löhr, Bjørn Tore Lunestad, Nachiket Prakash Marathe
MicrobiologyOpen
12
2023
Seawater from Bergen harbor is a reservoir of conjugative multidrug-resistance plasmids carrying genes for virulence
Nachiket Marathe, Didrik Hjertaker Grevskott, Francisco Salvà Serra, Priyank Sharad Nimje, Cecilie Smith Svanevik, Bjørn Tore Lunestad, Edward RB Moore
International Journal of Hygiene and Environmental Health
248
2023
Responses of carbapenemase-producing and non-producing carbapenem-resistant Pseudomonas aeruginosa strains to meropenem revealed by quantitative tandem mass spectrometry proteomics
Franscisco Salvà-Serra, Daniel Jaén-Luchoro, Nachiket Marathe, Ingegerd Adlerberth, Edward RB Moore, Roger Karlsson
Frontiers in Microbiology
2023
Knockout of Targeted Plasmid-Borne β-Lactamase Genes in an Extended-Spectrum-β-Lactamase-Producing Escherichia coli Strain: Impact on Resistance and Proteomic Profile
Daniel Jaén-Luchoro, Roger Karlsson, Antonio Busquets, Beatriz Piñeiro Iglesias, Nahid Karami, Nachiket Marathe, Edward RB Moore
Microbiology spectrum
2022
Long-term investigation of the ‘soft flesh’ condition in Northeast Atlantic mackerel induced by the myxosporean parasite Kudoa thyrsites (Cnidaria, Myxozoa): Temporal trends and new molecular epidemiological observations
Lucilla Giulietti, Egil Erlingsson Karlsbakk, Paolo Cipriani, Miguel Bao Dominguez, Julia Endresen Storesund, Nachiket Marathe, Arne Levsen
Fisheries Research
248
2022
Insights into the genetic diversity, antibiotic resistance and pathogenic potential of Klebsiella pneumoniae from the Norwegian marine environment using whole-genome analysis
Fredrik Håkonsholm, Marit Andrea Klokkhammer Hetland, Cecilie Smith Svanevik, Bjørn Tore Lunestad, Iren Høyland Löhr, Nachiket Prakash Marathe
International Journal of Hygiene and Environmental Health
242
p. 1-9
2022
Distribution of Kudoa thyrsites (Cnidaria, Myxozoa) myoliquefactive stages in Northeast Atlantic mackerel (Scomber scombrus) inferred from qPCR and histology
Lucilla Giulietti, Heidi Johansen Nedberg, Egil Erlingsson Karlsbakk, Nachiket Prakash Marathe, Julia Endresen Storesund, Stig Mæhle, Ingrid Uglenes Fiksdal, Dawit Berhe Ghebretnsae, Arne Levsen
Parasitology Research
121
p. 2325-2336
2022
Genome sequence of Vibrio anguillarum isolates carrying a novel class A β-lactamase VAN-1: do migratory fish transport novel resistance factors?
Priyank Sharad Nimje, Nachiket Marathe
Journal of Global Antimicrobial Resistance
2022
Novel Plasmid Carrying Mobile Colistin Resistance Gene mcr-4.3 and Mercury Resistance Genes in Shewanella baltica: Insights into Mobilization of mcr-4.3 in Shewanella Species
Nachiket Marathe, Francisco Salvà Serra, Priyank Sharad Nimje, Edward RB Moore
Microbiology spectrum
10
2022
Sewage-based surveillance shows presence of Klebsiella pneumoniae resistant against last resort antibiotics in the population in Bergen, Norway
Vera Radisic, Didrik Hjertaker Grevskott, Bjørn Tore Lunestad, Lise Øvreås, Nachiket Marathe
International Journal of Hygiene and Environmental Health
248
2021
Genomic characterization of multidrug-resistant Bacillus toyonensis strain 4HC1 isolated from marine plastic in Norway
Vera Radisic, Nachiket Marathe
Journal of Global Antimicrobial Resistance
26
p. 249-251
2021
Draft Genome Sequence of Hafnia paralvei Strain VBC_1714, Isolated from Frozen Cod Fillet Imported from Russia to Norway
Julia Endresen Storesund, Didrik Hjertaker Grevskott, Nachiket Marathe, Bjørn Tore Lunestad, Cecilie Smith Svanevik
Microbiology Resource Announcements (MRA)
2021
First report of mobile tigecycline resistance gene tet(X4)-harbouring multidrug-resistant Escherichia coli from wastewater in Norway
Nachiket Prakash Marathe, Cecilie S. Svanevik, Fatemeh Z. Ghavidel, Didrik H. Grevskott
Journal of Global Antimicrobial Resistance
27
p. 37-40
2021
Resistance profiles and diversity of β-lactamases in Escherichia coli strains isolated from city-scale sewage surveillance in Bergen, Norway mimic clinical prevalence
Didrik Hjertaker Grevskott, Fatemeh Zamanzad Ghavidel, Cecilie Smith Svanevik, Nachiket Marathe
Ecotoxicology and Environmental Safety
226
2021
Draft Genome Sequence of Multidrug-Resistant Pseudomonas protegens Strain 11HC2, Isolated from Marine Plastic Collected from the West Coast of Norway
Vera Radisic, Bjørn Tore Lunestad, Monica Sanden, Michael Bank, Nachiket Marathe
Microbiology Resource Announcements (MRA)
2021
Draft Genome Sequence of Multidrug-Resistant Pseudomonas protegens Strain 11HC2, Isolated from Marine Plastic Collected from the West Coast of Norway
Vera Radisic, Bjørn Tore Lunestad, Monica Sanden, Michael S Bank, Nachiket P Marathe
Microbiology Resource Announcements
10(2)
2020
Nanopore sequencing reveals genomic map of CTX-M-type extended-spectrum β-lactamases carried by Escherichia coli strains isolated from blue mussels (Mytilus edulis) in Norway
Didrik Hjertaker Grevskott, Francisco Salvà Serra, Edward RB Moore, Nachiket Marathe
BMC Microbiology
2020
Structural and biochemical characterization of the environmental MBLs MYO-1, ECV-1 and SHD-1
Christopher Frøhlich, Vidar Sørum, Sandra Huber, Ørjan Samuelsen, Fanny Berglund, Erik Kristiansson, Stathis D. Kotsakis, Nachiket Marathe, DG Joakim Larsson, Hanna-Kirsti Schrøder Leiros
Journal of Antimicrobial Chemotherapy
75
p. 2554-2563
2020
Vibrios from the Norwegian marine environment: Characterization of associated antibiotic resistance and virulence genes
Fredrik Håkonsholm, Bjørn Tore Lunestad, Jose Roberto Aguirre Sanchez, Jaime Martinez-Urtaza, Nachiket Marathe, Cecilie Smith Svanevik
MicrobiologyOpen
9
2020
Structural and biochemical characterization of the environmental MBLs MYO-1, ECV-1 and SHD-1
Christopher Fröhlich, Vidar Sørum, Sandra Huber, Ørjan Samuelsen, Fanny Berglund, Erik Kristiansson, Stathis D Kotsakis, Nachiket P Marathe, DG Joakim Larsson, Hanna-Kirsti S Leiros
Journal of Antimicrobial Chemotherapy
75 (9)
p. 2554-2563
2020
Nanopore sequencing reveals genomic map of CTX-M-type extended-spectrum β-lactamases carried by Escherichia coli strains isolated from blue mussels (Mytilus edulis) in Norway
Didrik H Grevskott, Francisco Salvà-Serra, Edward RB Moore, Nachiket P Marathe
BMC Microbiology
20
p. 134
2020
Discovery of a novel integron-borne aminoglycoside resistance gene present in clinical pathogens by screening environmental bacterial communities
Maria-Elisabeth Böhm, Mohammad Razavi, Nachiket Marathe, Carl-Fredrik Flach, D. G. Joakim Larsson
Microbiome
8
p. 1-11
2020
Antibiotic sensitivity screening of Klebsiella spp. and Raoultella spp. isolated from marine bivalve molluscs reveal presence of CTX-M-producing K. pneumoniae
Fredrik Håkonsholm, Marit Andrea Klokkhammer Hetland, Cecilie Smith Svanevik, Arnfinn Sundsfjord, Bjørn Tore Lunestad, Nachiket Marathe
Microorganisms
8:1909
p. 1-15
2020
Marine plastics from Norwegian west coast carry potentially virulent fish pathogens and opportunistic human pathogens harboring new variants of antibiotic resistance genes
Vera Radisic, Priyank Sharad Nimje, André Marcel Bienfait, Nachiket Marathe
Microorganisms
8:1200
p. 1-13
2019
Scandinavium goeteborgense gen. nov., sp. nov., a New Member of the Family Enterobacteriaceae Isolated From a Wound Infection, Carries a Novel Quinolone Resistance Gene Variant
Nachiket Marathe, Francisco Salvà-Serra, Roger Karlsson, DG Joakim Larsson, Edward RB Moore, Liselott Svensson-Stadler, Hedvig E. Jakobsson
Frontiers in Microbiology
10
2019
Identification and reconstruction of novel antibiotic resistance genes from metagenomes
Fanny Berglund, Tobias Osterlund, Fredrik Boulund, Nachiket Marathe, D.G. Joakim Larsson, Erik Kristiansson
Microbiome
7
p. 1-14
2018
Antibiotics and common antibacterial biocides stimulate horizontal transfer of resistance at low concentrations
Jutkina J, Marathe NP, Flach C-F, Larsson DGJ
Science of the total Environment
5
2018
Functional metagenomics reveals a novel carbapenem-hydrolyzing mobile beta-lactamase from Indian river sediments contaminated with antibiotic production waste
Marathe NP, Janzon A, Kotsakis SD, Flach C-F, Razavi M, Berglund F, Kristiansson E, Larsson DGJ
Environment international
112
2018
Molecular profiling of mucosal tissue associated microbiota in patients manifesting acute exacerbations and remission stage of ulcerative colitis
Walujkar SA, Kumbhare SV, Marathe NP, Patangia DV, Lawate PS, Bharadwaj RS, Shouche YS
World Journal of Microbiology and Biotechnology
34
2017
Identification of 76 novel B1 metallo-β-lactamases through large-scale screening of genomic and metagenomic data
Berglund F, Marathe NP, Österlund T, Bengtsson-Palme J, Kotsakis S, Flach C-F, Larsson DGJ, Kristiansson E
Microbiome
5
2017
Computational discovery and functional validation of novel fluoroquinolone resistance genes in public metagenomic data sets
Boulund F, Berglund F, Flach C-F, Bengtsson-Palme J, Marathe NP, Larsson DGJ, Kristiansson E
BMC Genomics
18
2017
Untreated urban waste contaminates Indian river sediments with resistance genes to last resort antibiotics
Marathe NP, Pal C, Gaikwad SS, Jonsson V, Kristiansson E, Larsson DGJ
Water Research
124
2017
Discovery of the fourth mobile sulfonamide resistance gene
Razavi M, Marathe NP, Gillings MR, Flach C-F, Kristiansson E, Larsson DGJ
Microbiome
5
2016
Mossambicus tilapia (Oreochromis mossambicus) collected from water bodies impacted by urban waste carries extended-spectrum beta-lactamases and integron-bearing gut bacteria
Nachiket P Marathe, Swapnil S Gaikwad, Ankita A Vaishampayan, Mandar H Rasane, Yogesh S Shouche, Wasudev N Gade
Journal of biosciences
41(3)
p. 341-346
2016
Limited bacterial diversity within a treatment plant receiving antibiotic-containing waste from bulk drug production
Nachiket P Marathe, Sudarshan A Shetty, Yogesh S Shouche, DG Joakim Larsson
PLoS One
e0165914
2013
Seawater from Bergen harbor is a reservoir of conjugative multidrug-resistance plasmids carrying genes for virulence
Nachiket Marathe, Didrik Hjertaker Grevskott, Francisco Salvà Serra, Priyank Sharad Nimje, Cecilie Smith Svanevik, Bjørn Tore Lunestad, Brian Edward Moore
International Journal of Hygiene and Environmental Health