Zobrazeno 1 - 10
of 203
pro vyhledávání: '"Arnfinn Sundsfjord"'
Autor:
Kristin Hegstad, Anna K. Pöntinen, Jørgen V. Bjørnholt, Else Quist-Paulsen, Arnfinn Sundsfjord
Publikováno v:
Journal of Global Antimicrobial Resistance, Vol 36, Iss , Pp 112-115 (2024)
ABSTRACT: Objectives: We describe the first tigecycline resistant enterococcal isolate in Norway and the mechanisms involved. Material and methods: The Norwegian National Advisory Unit on Detection of Antimicrobial Resistance (K-res). received in 202
Externí odkaz:
https://doaj.org/article/1709cd10ef454780bc7387bbefc8d357
Autor:
Mushtaq AL Rubaye, Jessin Janice, Jørgen Vildershøj Bjørnholt, Iren H. Löhr, Arnfinn Sundsfjord, Kristin Hegstad
Publikováno v:
Journal of Global Antimicrobial Resistance, Vol 36, Iss , Pp 193-199 (2024)
ABSTRACT: Objectives: We aimed to characterize the vanE cluster and its genetic support in the first Norwegian vanE-type isolates and assess genetic relatedness to other vanE isolates. Methods: Two vanE-type vancomycin resistant Enterococcus faecalis
Externí odkaz:
https://doaj.org/article/6667da9dbbdb41e38b2377b6c7c78bcc
Autor:
Niclas Raffelsberger, Dorota Julia Buczek, Kristian Svendsen, Lars Småbrekke, Anna Kaarina Pöntinen, Iren H. Löhr, Lotte Leonore Eivindsdatter Andreassen, Gunnar Skov Simonsen, Arnfinn Sundsfjord, Kirsten Gravningen, Ørjan Samuelsen
Publikováno v:
mSphere, Vol 8, Iss 4 (2023)
ABSTRACT The global prevalence of infections caused by extended-spectrum β-lactamase-producing Enterobacterales (ESBL-E) is increasing, and for Escherichia coli, observations indicate that this is partly driven by community-onset cases. The ESBL-E p
Externí odkaz:
https://doaj.org/article/92fbb9207ddf431b88472033122999bf
Autor:
Caillan Crowe-McAuliffe, Victoriia Murina, Kathryn Jane Turnbull, Susanne Huch, Marje Kasari, Hiraku Takada, Lilit Nersisyan, Arnfinn Sundsfjord, Kristin Hegstad, Gemma C. Atkinson, Vicent Pelechano, Daniel N. Wilson, Vasili Hauryliuk
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
PoxtA confers resistance to ribosome-targeting oxazolidinone (linezolid) and chloramphenicol antibiotics. Here, Crowe-McAuliffe et al. provide structural insights into how binding of PoxtA to the ribosome indirectly promotes drug dissociation.
Externí odkaz:
https://doaj.org/article/05dd3c38dd694b5fb2e00d979a07f8f8
Autor:
Kenneth Lindstedt, Dorota Buczek, Torunn Pedersen, Erik Hjerde, Niclas Raffelsberger, Yutaka Suzuki, Sylvain Brisse, Kathryn Holt, Ørjan Samuelsen, Arnfinn Sundsfjord
Publikováno v:
Gut Microbes, Vol 14, Iss 1 (2022)
Klebsiella pneumoniae is an important opportunistic healthcare-associated pathogen and major contributor to the global spread of antimicrobial resistance. Gastrointestinal colonization with K. pneumoniae is a major predisposing risk factor for infect
Externí odkaz:
https://doaj.org/article/51c0447b2b644deb953b6957606d79a2
Autor:
Marit Østlyngen Riibe, Sveinung Wergeland Sørbye, Gunnar Skov Simonsen, Arnfinn Sundsfjord, Josef Ekgren, Jan Martin Maltau
Publikováno v:
Infectious Agents and Cancer, Vol 16, Iss 1, Pp 1-9 (2021)
Abstract Background/objective Having a 30-year follow-up of a cohort of women tested for HPV is a unique opportunity to further study long-term risk of CIN3+. The study objective was to compare HPV status at baseline with the risk of CIN3+ in the fol
Externí odkaz:
https://doaj.org/article/4bb8b6a461ed4237aca2374289c3d29c
Autor:
Calvina E. L. Estaleva, Tomas F. Zimba, John Osei Sekyere, Usha Govinden, Hafizah Y. Chenia, Gunnar S. Simonsen, Bjørg Haldorsen, Sabiha Y. Essack, Arnfinn Sundsfjord
Publikováno v:
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-6 (2021)
Abstract Background Epidemiological data of cephalosporin-resistant Enterobacterales in Sub-Saharan Africa is still restricted, and in particular in Mozambique. The aim of this study was to detect and characterize extended-spectrum β-lactamase (ESBL
Externí odkaz:
https://doaj.org/article/3deaa5fcc8cc4938b5da027edccfb963
Autor:
Nicholas Agyepong, Usha Govinden, Alex Owusu-Ofori, Daniel Gyamfi Amoako, Mushal Allam, Jessin Janice, Torunn Pedersen, Arnfinn Sundsfjord, Sabiha Essack
Publikováno v:
International Journal of Infectious Diseases, Vol 85, Iss , Pp 117-123 (2019)
Objectives: This study delineated the clonal lineages, antibiotic resistome and plasmid replicon types in multidrug-resistant K. pneumoniae isolates from a teaching hospital in Ghana. Methods: Identification and antibiotic susceptibility testing were
Externí odkaz:
https://doaj.org/article/95b0b68f70594da3a75793421c6a8c1b
Autor:
Faheema Ebrahim Choonara, Bjørg Christina Haldorsen, Jessin Janice, Joshua Mbanga, Isaac Ndhlovu, Osborne Saulosi, Tarsizio Maida, Fanuel Lampiao, Gunnar Skov Simonsen, Sabiha Yusuf Essack, Arnfinn Sundsfjord
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 7, Iss 9, p 245 (2022)
The global rise in infections caused by multidrug resistant (MDR) Enterobacterales poses a public health problem. We have performed a molecular epidemiological characterisation of representative plasmid-mediated AmpC (pAmpC) and ESBL-positive clinica
Externí odkaz:
https://doaj.org/article/d0f2fab2085e45f5ad1ae28879226076
Autor:
Mushtaq T S Al Rubaye, Jessin Janice, Jørgen Vildershøj Bjørnholt, Aleksandra Jakovljev, Maria Elisabeth Hultström, Arnfinn Sundsfjord, Kristin Hegstad
Publikováno v:
PLoS ONE, Vol 16, Iss 7, p e0255187 (2021)
BackgroundVancomycin-resistant enterococci (VRE) represent several types of transferable vancomycin resistance gene clusters. The vanD type, associated with moderate to high level vancomycin resistance, has only sporadically been described in clinica
Externí odkaz:
https://doaj.org/article/571798e980c04f129aa3a4919f8d742c