|
|
English
version
For å registrere i Cristin må du være vitenskapelig eller administrativt ansatt.
|
|
|
|
|
|
|
|
|
2023
|
1. |
al Rubaye, Mushtaq; Janice, Jessin; Bjørnholt, Jørgen Vildershøj; Kacelnik, Oliver; Haldorsen, Bjørg C.; Nygaard, Randi M.; Hegstad, Joachim; Sundsfjord, Arnfinn; Hegstad, Kristin; Jørgensen, Silje Bakken; Onken, Annette; Weme, Einar Tollaksen; Hjetland, Reidar; Chedid, Ghantous Milad; Åhrberg, Karl-Fabian Julius; Larsen, Hege Elisabeth; Gammelsrud, Karianne Wiger; Löhr, Iren Høyland; Enger, Hege; Ødegaard, Kari; Marvik-Rødland, Åshild; Zaragkoulias, Kyriako; Emmert, Andreas; Tofteland, Ståle; Simonsen, Gunnar Skov; Nilsen, Einar. The population structure of vancomycin-resistant and -susceptible Enterococcus faecium in a low-prevalence antimicrobial resistance setting is highly influenced by circulating global hospital-associated clones. Microbial Genomics 2023 ;Volum 9.(12) s. 1-14 OSTFSYK HELSEFØRDE UiT FHI HELSEFONNA VV AHUS HMR SI SUS NLSH SIV SSHF HNT UiO HAUKELAND UNN OUS
Untitled
|
|
2. |
al Rubaye, Mushtaq Talib Shawi; Janice, Jessin; Bjørnholt, Jørgen; Löhr, Iren Høyland; Sundsfjord, Arnfinn Ståle; Hegstad, Kristin. The first vanE-type vancomycin resistant Enterococcus faecalis isolates in Norway – phenotypic and molecular characteristics. Journal of Global Antimicrobial Resistance 2023 ;Volum 36. s. 193-199 UiT UiB UNN OUS UiO SUS
Untitled
|
|
3. |
Eidum, Espen Morten Viklem; Wagner, Theresa Maria; Hegstad, Kristin. Researchers develop potential vaccine against antibiotic-resistant enterococci. EurekAlert! 2023 UiT
Untitled
|
|
4. |
Fenzel, Carolin Kornelia; Pöntinen, Anna K.; Johannessen, Mona; Hegstad, Kristin; Wagner, Theresa. Characterization of competition between commensal and clinical strains of Enterococcus faecium. CANS day; 2023-02-23 - 2023-02-23 UiT
Untitled
|
|
5. |
Frantzen, Jan Fredrik; Wagner, Theresa Maria; Hegstad, Kristin. Utvikler potensiell vaksine mot hissig sykehusbakterie. www.forskning.no 2023 UiT
Untitled
|
|
6. |
Grønning, Trygve; Hegstad, Kristin; Wagner, Theresa Maria. Ny forskning kan stoppe fryktet sykehus-bakterie. NRK Troms og Finmark 2023 UiT
Untitled
|
|
7. |
Hegstad, Kristin. Linezolidresistens hos enterokokker – mekanismer og diagnostikk. NORM dagen; 2023-11-29 - 2023-11-29 UNN UiT
Untitled
|
|
8. |
Hegstad, Kristin; Pöntinen, Anna Kaarina; Bjørnholt, Jørgen; Paulsen, Else Quist; Sundsfjord, Arnfinn Ståle. The first tigecycline resistant Enterococcus faecium in Norway was related to tigecycline exposure. Journal of Global Antimicrobial Resistance 2023 ;Volum 36. s. 112-115 UiO UiT UNN OUS
Untitled
|
|
9. |
Heim, Amalie Von Barner Tvedegaard; Janice, Jessin; Bjørnholt, Jørgen; Lunestad, Bjørn Tore; Hegstad, Kristin; Svanevik, Cecilie Smith. Genomic insights into Enterococcus faecium isolates from marine bivalves highlight One Health concerns and healthcare linkages. Microbial Genomics 2023 ;Volum 9.(12) s. 1-15 HAVFORSK UNN UiO OUS UiT
Untitled
|
|
10. |
Hira, Jonathan; Singh, Bhupender; Wagner, Theresa Maria; Hegstad, Kristin; Johannessen, Mona Susan; Lentz, Christian Stephan. A high-throughput platform for phenotypic profiling of bacteria coupled to single cell-derived growth analysis. 6th International Congeress on Enterococci; 2023-09-11 - 2023-09-14 UiT NTNU UNN
Untitled
|
|
11. |
Janice, Jessin; Wagner, Theresa Maria; Olsen, Karina; Hegstad, Joachim; Hegstad, Kristin. Emergence of vancomycin-resistant enterococci from vancomycin-susceptible enterococci in hospitalized patients under antimicrobial therapy. Journal of Global Antimicrobial Resistance 2023 ;Volum 36. s. 116-122 UiT UNN
Untitled
|
|
12. |
Mathiesen, Ingeborg; Pöntinen, Anna Kaarina; Johannessen, Mona; Hegstad, Kristin; Wagner, Theresa. Characterization of Putative Virulence Factors in Enterococcus faecium. Experimental Health Research Conference (EHRC) - Mímisbrunnr 2023; 2023-06-21 - 2023-06-22 UiO NTNU UiT UNN
Untitled
|
|
13. |
Mathiesen, Ingeborg; Ross, Theodor Anton; Pöntinen, Anna Kaarina; Holsbø, Einar; Kampffmeyer, Michael; Johannessen, Mona; Hegstad, Kristin; Wagner, Theresa. Characterization of Putative Virulence Factors in Enterococcus faecium. 6th International Conference on Enterococci; 2023-09-11 - 2023-09-14 UiO NTNU NR UiT UNN
Untitled
|
|
14. |
Wagner, Theresa; Howden, Benjamin P; Sundsfjord, Arnfinn; Hegstad, Kristin. Transiently silent acquired antimicrobial resistance: an emerging challenge in susceptibility testing. Journal of Antimicrobial Chemotherapy 2023 ;Volum 78.(3) s. 586-598 UNN UiT
Untitled
|
|
15. |
Wagner, Theresa; Janice, Jessin; Schluz, Marc; Ballard, Susan; da Silva, Anders; Coombs, Geoffrey W; Daley, Denise; Pang, Stanley; Mowlaboccus, Shakeel; Stinear, Tim; Hegstad, Kristin; Howden, Benjamin P; Sundsfjord, Arnfinn. Reversible vancomycin susceptibility within emerging ST1421 Enterococcus faecium strains is associated with rearranged vanA-gene clusters and increased vanA plasmid copy number. International Journal of Antimicrobial Agents 2023 ;Volum 62.(1) UNN UiT
Untitled
|
|
16. |
Wagner, Theresa Maria; Frantzen, Jan Fredrik; Hegstad, Kristin. Utvikler potensiell vaksine mot antibiotikaresistent sykehusbakterie. NTB 2023 UiT
Untitled
|
|
17. |
Wagner, Theresa Maria; Pöntinen, Anna Kaarina; AL Rubaye, Mushtaq T.S.; Sundsfjord, Arnfinn Ståle; Hegstad, Kristin. Adaptive cell wall thickening in Enterococcus faecalis is associated with decreased vancomycin susceptibility. Clinical Microbiology and Infection (CMI) 2023 UiO UiT
Untitled
|
|
18. |
Wagner, Theresa Maria; Romero-Saavedra, Felipe; Laverde, Diana; Johannessen, Mona Susan; Hübner, Johannes; Hegstad, Kristin. Enterococcal Membrane Vesicles as Vaccine Candidates. International Journal of Molecular Sciences 2023 ;Volum 24.(22) UNN UiT
Untitled
|
|
19. |
Wagner, Theresa; Pöntinen, Anna Kaarina; Fenzel, Carolin Kornelia; Engi, Daniel; Janice, Jessin; Almeida-Santos, Ana; Tedim, Ana P.; Freitas, Ana R.; Peixe, Luísa; Johannessen, Mona; Hegstad, Kristin. Competition between commensal Enterococcus faecium and Enterococcus lactis and clinical isolates of E. faecium. 6th International Conference on Enterococci; 2023-09-11 - 2023-09-14 UiT UiO
Untitled
|
|
20. |
Wagner, Theresa; Romero-Saavedra, Felipe; Laverde, Diana; Johannessen, Mona; Hübner, Johannes; Hegstad, Kristin. Enterococcal Membrane Vesicles as Vaccine Candidates. ECCMID 2023; 2023-04-15 - 2023-04-18 UiT
Untitled
|
|
21. |
Werner, Guido; Couto, Natacha; Feil, Edward J.; Novais, Angela; Hegstad, Kristin; Howden, Benjamin P.; Friedrich, Alexander W.; Reuter, Sandra. Taking hospital pathogen surveillance to the next level. Microbial Genomics 2023 ;Volum 9.(4) s. 1- UiT UNN
Untitled
|
2022
|
22. |
Crowe-McAuliffe, Caillan; Murina, Victoriia; Turnbull, Kathryn Jane; Huch, Susanne; Kasari, Marje; Takada, Hiraku; Nersisyan, Lilit; Sundsfjord, Arnfinn; Hegstad, Kristin; Atkinson, Gemma C.; Pelechano, Vicent; Wilson, Daniel N.; Hauryliuk, Vasili. Structural basis for PoxtA-mediated resistance to phenicol and oxazolidinone antibiotics. Nature Communications 2022 ;Volum 13.(1) s. - UiT UNN
Untitled
|
|
23. |
Hegstad, Kristin. Tigesyklinresistens hos enterokokker i Norge. NORM dagen; 2022-11-23 - 2022-11-23 UiT
Untitled
|
|
24. |
Hegstad, Kristin. Vancomycin variable resistant enterococci. 32nd European Congress of Clinical Microbiology and Infectious Diseases; 2022-04-23 - 2022-04-26 UiT
Untitled
|
|
25. |
Heim, Amalie von BT; Lunestad, Bjørn Tore; Janice, Jessin; Bjørnholt, Jørgen; Hegstad, Kristin; Svanevik, Cecilie Smith. Enterococci in marine bivalves from Norway – where do they come from and should we be concerned?. International Meeting on Microbial Epidemiological Markers; 2022-09-14 - 2022-09-17 HAVFORSK UiB UiO UiT
Untitled
|
|
26. |
Johannessen, Helene; Anthonisen, Inger Lill; Zecic, Nermin; Hegstad, Kristin; Ranheim, Trond Egil; Skaare, Dagfinn. Characterization and Fitness Cost of Tn7100, a Novel Integrative and Conjugative Element Conferring Multidrug Resistance in Haemophilus influenzae. Frontiers in Microbiology 2022 ;Volum 13. UNN SIV UiT
Untitled
|
|
27. |
Kalveland, Julie; Hegstad, Kristin; Myrbakk, Torni Kristin. UNN-forskere oppdaget ny mekanisme for antibiotikaresistens. Dagens Medisin [Avis] 2022-11-18 UiT
Untitled
|
|
28. |
Mathiesen, Ingeborg; Johannessen, Mona; Hegstad, Kristin; Wagner, Theresa. Characterisation of putative virulence factors in Enterococcus faecium. IBA Annual Meeting 2022; 2022-10-27 - 2022-10-28 UiT
Untitled
|
|
29. |
Mathiesen, Ingeborg; Johannessen, Mona; Hegstad, Kristin; Wagner, Theresa. Characterisation of putative virulence factors in Enterococcus faecium. Interdisciplinary Symposium on AMR and Evolution; 2022-10-14 UiT
Untitled
|
|
30. |
Ross, Theodor Anton; Pöntinen, Anna Kaarina; Janice, Jessin; Holsbø, Einar; Corander, Jukka; Hegstad, Kristin; Kampffmeyer, Michael. Leveraging machine learning for finding novel putative virulence factors in Enterococcus faecium. 6th Annual meeting National Graduate School in Infection Biology and Antimicrobials; 2022-10-27 - 2022-10-28 UiO UiT
Untitled
|
|
31. |
van Hal, Sebastiaan J; Willems, Rob J L; Gouliouris, Theodore; Ballard, Susan A; Coque, Teresa M; Hammerum, Anette M; Hegstad, Kristin; Pinholt, Mette; Howden, Benjamin P; Malhotra-Kumar, Surbhi; Werner, Guido; Yanagihara, Katsunori; Earl, Ashlee M; Raven, Katherine E; Corander, Jukka; Bowden, Rory. The interplay between community and hospital Enterococcus faecium clones within health-care settings: a genomic analysis. Lancet Microbe 2022 ;Volum 3.(2) s. e133-e141 UNN UiO
Untitled
|
2021
|
32. |
Al-Rubaye, Mushtaq T.S.; Janice, Jessin; Bjørnholt, Jørgen Vildershøj; Jakovljev, Aleksandra; Hultström, Maria Elisabeth; Sundsfjord, Arnfinn; Hegstad, Kristin. Novel genomic islands and a new vanD-subtype in the first sporadic VanD-type vancomycin resistant enterococci in Norway. PLOS ONE 2021 ;Volum 16.(7) s. - UiT UNN OUS UiO STO
Untitled
|
|
33. |
Haldorsen, Bjørg C; Matuschek, Erika; Åhman, Jenny; Kahlmeter, Gunnar; Sundsfjord, Arnfinn; Hegstad, Kristin. Performance of the EUCAST disc diffusion method and gradient tests in detection of linezolid susceptibility in Enterococcus faecalis and Enterococcus faecium. 31st European Congress of Clinical Microbiology and Infectious Diseases; 2021-07-09 - 2021-07-12 UiT
Untitled
|
|
34. |
Wagner, Theresa; James Peter, Jessin Janice; Schulz, Marc; Ballard, Susan A.; Goncalves da Silva, Anders; Coombs, Geoffrey W; Daley, Denise; Pang, Stanley; Johnson, Paul; Stinear, Tim; Hegstad, Kristin; Howden, Benjamin P.; Sundsfjord, Arnfinn. Australian vancomycin variable E. faecium ST1421 revert to resistance by the use of an alternative vanHAX promoter and increased vanA-plasmid copy number. ECCMID 2021; 2021-07-09 - 2021-07-12 UiT UNN
Untitled
|
|
35. |
Joshi, Bishnu; Singh, Bhupender; Nadeem, Aftab; Askarian, Fatemeh; Wai, Sun Nyunt; Johannessen, Mona; Hegstad, Kristin. Transcriptome profiling of staphylococcus aureus associated extracellular vesicles reveals presence of small RNA-cargo. Frontiers in Molecular Biosciences 2021 ;Volum 7:566207. s. 1-16 UiT NMBU UNN
Untitled
|
|
36. |
Kumaraswamy, Monika; Wiull, Kamilla; Joshi, Bishnu; Sakoulas, George; Kousha, Armin; Vaaje-Kolstad, Gustav; Johannessen, Mona; Hegstad, Kristin; Nizet, Victor; Askarian, Fatemeh. Bacterial membrane-derived vesicles attenuate vancomycin activity against methicillin-resistant staphylococcus aureus. Microorganisms 2021 ;Volum 9.(10) s. 1-12 NMBU UiT UNN
Untitled
|
|
37. |
Mäklin, Tommi; Kallonen, Teemu; Alanko, Jarno; Samuelsen, Ørjan; Hegstad, Kristin; Mäkinen, Veli; Corander, Jukka; Heinz, Eva; Honkela, Antti. Bacterial genomic epidemiology with mixed samples. Microbial Genomics 2021 ;Volum 7.(11) s. 1-18 UiO UNN UiT
Untitled
|
|
38. |
van Hal, Sebastiaan J.; Willems, Rob J.L.; Gouliouris, Theodore; Ballard, Susan A.; Coque, Teresa M.; Hammerum, Anette M.; Hegstad, Kristin; Westh, Henrik; Howden, Benjamin P.; Malhotra-Kumar, Surbhi; Werner, Guido; Yanagihara, Katsunori; Earl, Ashlee M.; Raven, Katherine E.; Corander, Jukka; Bowden, Rory; Pinholt, Mette; Loens, Katherine; Xavier, Basil B.; Matheeussen, Veerle; Goossens, Herman. The global dissemination of hospital clones of Enterococcus faecium. Genome Medicine 2021 ;Volum 13.(52) s. - UiT UNN UiO
Untitled
|
|
39. |
Wagner, Theresa; Hegstad, Kristin. Transiently silenced acquired antimicrobial resistance – an increasing challenge in antimicrobial susceptibility testing. IMB conference 2021; 2021-06-14 - 2021-06-15 UiT
Untitled
|
2020
|
40. |
Hegstad, Kristin; Mylvaganam, Haima; Janice, Jessin; Josefsen, Ellen Haldis; Sivertsen, Audun; Skaare, Dagfinn. Role of Horizontal Gene Transfer in the Development of Multidrug Resistance in Haemophilus influenzae. mSphere 2020 ;Volum 5.(1) UNN HAUKELAND UiT SIV
Untitled
|
|
41. |
Wagner, Theresa; Ajayi, Clement; Johannessen, Mona; Hegstad, Kristin; Grimnes, Gro; Hemmingsen, Ingrid. Brukermøte 2020. Brukerutvalg HN prosjekter; 2020-03-02 - 2020-03-02 UiT
Untitled
|
|
42. |
Wagner, Theresa; Janice, Jessin; Sivertsen, Audun; Sjögren, Ingegerd; Sundsfjord, Arnfinn; Hegstad, Kristin. Alternative vanHAX promoters and increased vanA-plasmid copy number resurrect silenced glycopeptide resistance in Enterococcus faecium. Journal of Antimicrobial Chemotherapy 2020 UNN UiT
Untitled
|
|
43. |
Wagner, Theresa; Johannessen, Mona; Hegstad, Kristin. Towards a vaccine based on enterococcal membrane vesicles. Optimmunize: Improving the beneficial effects of vaccines; 2020-02-19 - 2020-02-21 UiT
Untitled
|
2019
|
44. |
Al-Rubaye, Mushtaq Talib Shawi; Janice, Jessin; Löhr, Iren Høyland; Sundsfjord, Arnfinn; Hegstad, Kristin. THE FIRST VANE VANCOMYCIN RESISTANT ENTEROCOCCUS FAECALIS IN NORWAY. 3rd annual Iba school meeting; 2019-11-03 - 2019-11-05 SUS UiT
Untitled
|
|
45. |
Al-Rubaye, Mushtaq Talib Shawi; Janice, Jessin; Vildershøj Bjørnholt, Jørgen; Kacelink, Oliver; Haldorsen, Biørg C.; Nygaard, Randi M.; Sundsfjord, Arnfinn; Hegstad, Kristin. POPULATION STRUCTURE OF THE NORWEGIAN VANCOMYCIN RESISTANT AND SENSITIVE ENTEROCOCCI 2010-2015. 3rd annual Iba school meeting; 2019-11-03 - 2019-11-05 UiT
Untitled
|
|
46. |
Basic, A; Matuschek, Erika; Karatuna, O; Haldorsen, Bjørg C; Hegstad, Kristin; Åhman, Jenny; Sundsfjord, Arnfinn; Kahlmeter, Gunnar. Evaluation of gradient tests for vancomycin MIC determination in Enterococcus faecalis and Enterococcus faecium. Effect of incubation for 16-20 hours vs. 24 hours. 29th European Congress of Clinical Microbiology and Infectious Diseases; 2019-04-13 - 2019-04-16 UNN UiT
Untitled
|
|
47. |
Elstrøm, Petter; Astrup, Elisabeth; Hegstad, Kristin; Samuelsen, Ørjan; Enger, Hege; Kacelnik, Oliver. The fight to keep resistance at bay, epidemiology of carbapenemase producing organisms (CPOs), vancomycin resistant enterococci (VRE) and methicillin resistant Staphylococcus aureus (MRSA) in Norway, 2006-2017. PLOS ONE 2019 ;Volum 14:e0211741.(2) s. 1-17 FHI STO UiT UNN
Untitled
|
|
48. |
Hatlegjerde Fossan, Randi H; Hopperstad, Daniel; Haldorsen, Bjørg C; Hegstad, Kristin. Kan oksegalletilsetning i MH- og BHI-agar fremme fenotypisk påvisning av vanB-VRE med lavgradig vankomycin-MIC?. Bioingeniørkongressen 2019; 2019-05-22 - 2019-05-24 UNN UiT
Untitled
|
|
49. |
James Peter, Jessin Janice; Hegstad, Joachim; Josefsen, Ellen H.; Sundsfjord, Arnfinn; Hegstad, Kristin. Increased prevalence of linezolid resistance mong clinical enterococci in Norway mainly due to spread of optrA E. faecalis. 12th International Meeting on Microbial Epidemiological Markers; 2019-09-18 - 2019-09-21 UNN UiT
Untitled
|
|
50. |
Joshi, Bishnu; Wai, Sun Nyunt; Johannessen, Mona; Hegstad, Kristin. Extracellular vesicle -associated small RNA released by Staphylococcus aureus (MSSA476) grown under stress condition. 3rd annual IBA meeting; 2019-11-04 - 2019-11-05 UiT
Untitled
|
Vis neste liste
|