Comparative genomics of Staphylococcus aureus strains from wild birds and pig farms elucidates levels of mobilomes, antibiotic pressure and host adaptation

Authors: Idris Nasir Abdullahi, Carmen Lozano, Myriam Zarazaga, Carmen Simón, Ursula Höfle, Raphael N. Sieber, Javier Latorre-Fernández, Marc Stegger, Carmen Torres

Source: Journal of Global Antimicrobial Resistance, Vol 36, Iss , Pp 142-150 (2024)

Subject Terms: S. aureus evolution, Host adaptation, Antibiotic pressure, Mobilome, Microbiology, QR1-502

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2213716523002138; https://doaj.org/toc/2213-7165

Access URL: https://doaj.org/article/d3b540e956c8444e8460604965ead496

An Endogenous Staphylococcus aureus CRISPR-Cas System Limits Phage Proliferation and Is Efficiently Excised from the Genome as Part of the SCCmec Cassette

Authors: Kasper Mikkelsen, Janine Zara Bowring, Yong Kai Ng, Frida Svanberg Frisinger, Julie Kjærsgaard Maglegaard, Qiuchun Li, Raphael N. Sieber, Andreas Petersen, Paal Skytt Andersen, Jakob T. Rostøl, Nina Molin Høyland-Kroghsbo, Hanne Ingmer

Source: Microbiology Spectrum, Vol 11, Iss 4 (2023)

Subject Terms: CRISPR-Cas type III-A, Staphylococcus aureus, MRSA, SCCmec type V(5C2&5), bacteriophage, CRISPR-Cas, Microbiology, QR1-502

File Description: electronic resource

Relation: https://doaj.org/toc/2165-0497

Access URL: https://doaj.org/article/af56ee53f3ed4788bccc52594ef15625

Introduction and transmission of SARS-CoV-2 lineage B.1.1.7, Alpha variant, in Denmark

Authors: Thomas Y. Michaelsen, Marc Bennedbæk, Lasse E. Christiansen, Mia S. F. Jørgensen, Camilla H. Møller, Emil A. Sørensen, Simon Knutsson, Jakob Brandt, Thomas B. N. Jensen, Clarisse Chiche-Lapierre, Emilio F. Collados, Trine Sørensen, Celine Petersen, Vang Le-Quy, Mantas Sereika, Frederik T. Hansen, Morten Rasmussen, Jannik Fonager, Søren M. Karst, Rasmus L. Marvig, Marc Stegger, Raphael N. Sieber, Robert Skov, Rebecca Legarth, Tyra G. Krause, Anders Fomsgaard, The Danish COVID-19 Genome Consortium (DCGC), Mads Albertsen

Source: Genome Medicine, Vol 14, Iss 1, Pp 1-13 (2022)

Subject Terms: Medicine, Genetics, QH426-470

File Description: electronic resource

Relation: https://doaj.org/toc/1756-994X

Access URL: https://doaj.org/article/0126e49679474a8297be703426b5ac4f

Horizontal transfer and phylogenetic distribution of the immune evasion factor tarP

Authors: David Gerlach, Raphael N. Sieber, Jesper Larsen, Janes Krusche, Cristina De Castro, Juliane Baumann, Antonio Molinaro, Andreas Peschel

Source: Frontiers in Microbiology, Vol 13 (2022)

Subject Terms: Staphylococcus aureus, bacteriophage, teichoic acids, bacterial genomics, horizontal gene transfer, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fmicb.2022.951333/full; https://doaj.org/toc/1664-302X

Access URL: https://doaj.org/article/f404f126f70f49e3b78ab9793e41b97b

Phage-Mediated Immune Evasion and Transmission of Livestock-Associated Methicillin-Resistant Staphylococcus aureus in Humans

Authors: Raphael N. Sieber, Tinna R. Urth, Andreas Petersen, Camilla H. Møller, Lance B. Price, Robert L. Skov, Anders R. Larsen, Marc Stegger, Jesper Larsen

Source: Emerging Infectious Diseases, Vol 26, Iss 11, Pp 2578-2585 (2020)

Subject Terms: methicillin-resistant Staphylococcus aureus, MRSA, LA-MRSA, humans, livestock, zoonoses, Medicine, Infectious and parasitic diseases, RC109-216

File Description: electronic resource

Relation: https://wwwnc.cdc.gov/eid/article/26/11/20-1442_article; https://doaj.org/toc/1080-6040; https://doaj.org/toc/1080-6059

Access URL: https://doaj.org/article/f1d225ebdb7e42c8a2330d3b9ea845b3

Staphylococcal Phages Adapt to New Hosts by Extensive Attachment Site Variability

Authors: Helena Leinweber, Raphael N. Sieber, Jesper Larsen, Marc Stegger, Hanne Ingmer

Source: mBio, Vol 12, Iss 6 (2021)

Subject Terms: livestock MRSA, CC398, Sa3int, phage, excision, integration, Microbiology, QR1-502

File Description: electronic resource

Relation: https://doaj.org/toc/2150-7511

Access URL: https://doaj.org/article/d8456aa93de0437fafae4ed301c9d605

A snapshot of diversity: Intraclonal variation of Escherichia coli clones as commensals and pathogens

Authors: Marc Stegger, Rikke Fleron Leihof, Sharmin Baig, Raphael N. Sieber, Karen Rønø Thingholm, Rasmus L. Marvig, Niels Frimodt-Møller, Karen Leth Nielsen

Source: International Journal of Medical Microbiology, Vol 310, Iss 3, Pp 151401- (2020)

Subject Terms: Genomics, Within-host, Adaptation, Whole-genome sequencing, Commensal, Pathogen, Microbiology, QR1-502, Other systems of medicine, RZ201-999

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1438422120300114; https://doaj.org/toc/1438-4221

Access URL: https://doaj.org/article/6c546b339fe142f7a02db0ac2016a3f8

Antimicrobial Resistance and Virulence Gene Profiles of Methicillin-Resistant and -Susceptible Staphylococcus aureus From Food Products in Denmark

Authors: Heng Li, Paal Skytt Andersen, Marc Stegger, Raphael N. Sieber, Hanne Ingmer, Nicholas Staubrand, Anders Dalsgaard, Jørgen J. Leisner

Source: Frontiers in Microbiology, Vol 10 (2019)

Subject Terms: MRSA, MSSA, retail meat, ready-to-eat food, antibiotic resistance, toxin genes, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/article/10.3389/fmicb.2019.02681/full; https://doaj.org/toc/1664-302X

Access URL: https://doaj.org/article/e422d313e467452188a3c2d074c22acc

LA-MRSA CC398 in Dairy Cattle and Veal Calf Farms Indicates Spillover From Pig Production

Authors: Julie E. Hansen, Troels Ronco, Marc Stegger, Raphael N. Sieber, Mette E. Fertner, Henrik L. Martin, Michael Farre, Nils Toft, Anders R. Larsen, Karl Pedersen

Source: Frontiers in Microbiology, Vol 10 (2019)

Subject Terms: bulk tank milk, veal calves, cattle, methicillin resistant Staphylococcus aureus, CC398, mecC, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/article/10.3389/fmicb.2019.02733/full; https://doaj.org/toc/1664-302X

Access URL: https://doaj.org/article/8df7122cfb644d8da1babffa70f74bc9

Drivers and Dynamics of Methicillin-Resistant Livestock-Associated Staphylococcus aureus CC398 in Pigs and Humans in Denmark

Authors: Raphael N. Sieber, Robert L. Skov, Jens Nielsen, Jana Schulz, Lance B. Price, Frank M. Aarestrup, Anders R. Larsen, Marc Stegger, Jesper Larsen

Source: mBio, Vol 9, Iss 6 (2018)

Subject Terms: CC398, MRSA, ST398, animal movements, livestock, molecular epidemiology, Microbiology, QR1-502

File Description: electronic resource

Relation: https://doaj.org/toc/2150-7511

Access URL: https://doaj.org/article/f2f7e58316f74794ae801df0b5b5e134