20102020

Research output per year

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Research Output

2020

Campylobacter concisus Impairs Sodium Absorption in Colonic Epithelium via ENaC Dysfunction and Claudin-8 Disruption

Nattramilarasu, P. K., Bücker, R., Lobo de Sá, F. D., Fromm, A., Nagel, O., Lee, I-F. M., Butkevych, E., Mousavi, S., Genger, C., Kløve, S., Heimesaat, M. M., Bereswill, S., Schweiger, M. R., Nielsen, H. L., Troeger, H. & Schulzke, J-D., 7 Jan 2020, In : International Journal of Molecular Sciences . 21, 2, 373.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1 Citation (Scopus)

High risk of microscopic colitis after Campylobacter concisus infection: population-based cohort study

Nielsen, H. L., Dalager-Pedersen, M. & Nielsen, H., 28 Feb 2020, In : Gut.

Research output: Contribution to journalJournal articleResearchpeer-review

2019

Campylobacter concisus and cytokine production in intestinal cell lines

Aagaard, M. E. Y., Steffensen, R., Kirk, K. F., Nielsen, H. L., Hansen, J. B. & Nielsen, H., 2019.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Comparative genomics and genome biology of Campylobacter showae

Hsu, T., Gemmell, M. R., Franzosa, E. A., Berry, S., Mukhopadhya, I., Hansen, R., Michaud, M., Nielsen, H., Miller, W. G., Nielsen, H., Bajaj-Elliott, M., Huttenhower, C., Garrett, W. S. & Hold, G. L., Jun 2019, In : Emerging microbes & infections. 8, 1, p. 827-840 14 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
106 Downloads (Pure)

Motility and biofilm formation of the emerging gastrointestinal pathogen Campylobacter concisus differs under microaerophilic and anaerobic environments

Ovesen, S., Durack, J., Kirk, K. F., Nielsen, H. L., Nielsen, H. & Lynch, S. V., 2 Jan 2019, In : Gut Microbes. 10, 1, p. 34–44 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

1 Citation (Scopus)

One day in Denmark to evaluate the applicability of whole-genome sequencing in clinical microbiology diagnostics

Rebelo, A. R., Aarestrup, F. M., Bortolaia, V., Leekitcharoenphon, P., Hansen, D. S., Westh, H., Nørskov-Lauritsen, N., Nielsen, H. L., Kemp, M., Røder, B. L., Frimodt-Møller, N., Dzajic, E., Søndergaard, T. S. & Østergaard, C., 2019.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

3 Citations (Scopus)
2018

Comparative genomics of Campylobacter concisus: Analysis of clinical strains reveals genome diversity and pathogenic potential

Gemmell, M. R., Berry, S., Mukhopadhya, I., Hansen, R., Nielsen, H. L., Bajaj-Elliott, M., Nielsen, H. & Hold, G. L., 2018, In : Emerging microbes & infections. 7, 1, 17 p., 116.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
7 Citations (Scopus)
204 Downloads (Pure)

Molecular epidemiology and comparative genomics of Campylobacter concisus strains from saliva, faeces and gut mucosal biopsies in inflammatory bowel disease

Kirk, K. F., Méric, G., Nielsen, H. L., Pascoe, B., Sheppard, S. K., Thorlacius-Ussing, O. & Nielsen, H., 1 Dec 2018, In : Scientific Reports. 8, 1, 8 p., 1902.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
12 Citations (Scopus)
107 Downloads (Pure)

Novel Campylobacter concisus lipooligosaccharide is a determinant of inflammatory potential and virulence

Brunner, K., John, C. M., Phillips, N. J., Alber, D. G., Gemmell, M. R., Hansen, R., Nielsen, H. L., Hold, G. L., Bajaj-Elliott, M. & Jarvis, G. A., Oct 2018, In : Journal of Lipid Research. 59, 10, p. 1893-1905 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
1 Citation (Scopus)

Rare Elizabethkingia anophelis meningitis case in a Danish male

Nielsen, H. L., Tarpgaard, I. H., Fuglsang-Damgaard, D., Thomsen, P. K., Brisse, S. & Dalager-Pedersen, M., Aug 2018, In : JMM Case Reports. 5, 8, p. 1-5 5 p., e005163.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
146 Downloads (Pure)

Session 2: Mutational discordance: the big challenge in personalized treatments – any solutions?

Kousgaard, S. J., Kirk, K. F., Nielsen, H. L. & Thorlacius-Ussing, O., 1 May 2018, In : Colorectal Disease. 20, S4, p. 49-51 3 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
8 Downloads (Pure)

Whole-genome sequencing of Campylobacter jejuni isolated from Danish routine human stool samples reveals surprising degree of clustering

Joensen, K. G., Kuhn, K. G., Müller, L., Björkman, J. T., Torpdahl, M., Engberg, J., Holt, H. M., Nielsen, H. L., Petersen, A. M., Ethelberg, S. & Nielsen, E. M., 2018, In : Clinical Microbiology and Infection. 24, 2, p. 201.e5-201.e8 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

6 Citations (Scopus)
2017

Campylobacter fetus impairs barrier function in HT-29/B6 cells through focal tight junction alterations and leaks

Bücker, R., Krug, S. M., Fromm, A., Nielsen, H. L., Fromm, M., Nielsen, H. & Schulzke, J-D., 2017, In : Annals of the New York Academy of Sciences. 1405, 1, p. 189-201

Research output: Contribution to journalJournal articleResearchpeer-review

2 Citations (Scopus)

Clostridium hastiforme bacteraemia secondary to pyometra in a 64-year-old woman

Ørum, M., Fuglsang-Damgaard, D. & Nielsen, H. L., 18 Jan 2017, In : BMJ Case Reports. 2017, bcr2016218084.

Research output: Contribution to journalJournal articleResearchpeer-review

1 Citation (Scopus)

Defining genome diversity of campylobacter concisus between oral, faecal and colonic biopsy isolates

Gemmell, M. R., Berry, S. H., Mukhopadhya, I., Nielsen, H. L., Nielsen, H. & Hold, G. L., 2017, In : Gut. 66, Suppl. 2, p. A129 PWE-007.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Elucidating the pathogenic potential of the intestinal pathogen campylobacter showae

Gemmell, M., Hsu, T., Berry, S. H., Mukhopadhya, I., Hansen, R., Michaud, M., El-Omar, E. M., Nielsen, H. L., Nielsen, H., Huttenhower, C., Garrett, W. & Hold, G. L., 2017, In : Gut. 66, Suppl. 2, p. A138

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Faecal transplant for the treatment of chronic pouchitis: a randomised, placebo-controlled, clinical trial

Kirk, K. F., Kousgaard, S. J., Nielsen, H. L., Nielsen, H. I. & Thorlacius-Ussing, O., 2017, In : Colorectal Disease. 19, S2, p. 143 T18.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Open Access

First report of metronidazole resistant, nimD-positive, Bacteroides stercoris isolated from an abdominal abscess in a 70-year-old woman

Otte, E., Nielsen, H. L., Hasman, H. & Fuglsang-Damgaard, D., 2017, In : Anaerobe. 43, p. 91-93 3 p.

Research output: Contribution to journalJournal articleResearchpeer-review

3 Citations (Scopus)

Motility of Campylobacter concisus isolated from saliva, feces, and gut mucosal biopsies

Ovesen, S., Kirk, K. F., Nielsen, H. L. & Nielsen, H., 2017, In : APMIS - Journal of Pathology, Microbiology and Immunology. 125, 3, p. 230-235 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2 Citations (Scopus)
2016
Open Access
3 Citations (Scopus)

Campylobacter concisus in chronic pouchitis

Kirk, K. F., Linde Nielsen, H., Nielsen, H. I. & Thorlacius-Ussing, O., 2016.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Campylobacter concisus in chronic pouchitis

Kirk, K. F., Linde Nielsen, H., Nielsen, H. I. & Thorlacius-Ussing, O., 2016, In : Colorectal Disease. 18, S1, p. 26 OP66.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Diagnostik af bakterielle mave-tarminfektioner

Engberg, J., Holt, H. M., Lemming, L., Lester, A., Linde Nielsen, H., Olesen, B., Olsen, K. E. P. & Scheutz, F., 2016, Dansk Selskab for Klinisk Mikrobiologi . 33 p.

Research output: Book/ReportReport

Open Access

Elucidating the role of non jejuni/coli-campylobacter in the development of colorectal cancer utilising comparative genomics to study their pathogenic potential

Mukhopadhya, I., Hsu, T., Linde Nielsen, H., Nielsen, H. I., Berry, S., Huttenhower, C. & Hold, G. L., 2016, In : Gut. 65, Suppl. 1, p. A188-A189 PWE-102.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Identification and Differentiation of Highly Diverse Campylobacter concisus Strains using the MALDI Biotyper

Linde Nielsen, H., Mølvadgaard, M., Nielsen, H. I. & Kostrzewa, M., 2016, In : Clinical Microbiology. 5, 1, 3 p., 230.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
164 Downloads (Pure)

Immunoglobulin G response in patients with Campylobacter concisus diarrhea

Nielsen, H. L., Kaakoush, N. O., Mitchell, H. M. & Nielsen, H., 2016, In : Diagnostic Microbiology and Infectious Disease. 84, 2, p. 151-154 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Long-term persistence and inter-species spread of an IncA/C2 plasmid carrying blaNDM-1

Hammerum, A. M., Hansen, F., Linde Nielsen, H., Jacobsen, L., Stegger, M., Andersen, P. S., Jensen, P., Nielsen, T. K., Hestbjerg Hansen, L., Wang, M., Overballe-Petersen, S., Hasman, H. & Fuglsang-Damgaard, D., 2016.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Multilocus sequence typing of Campylobacter concisus from Danish diarrheic patients

Nielsen, H. L., Nielsen, H. I. & Torpdahl, M., 2016, In : Gut Pathogens. 8, 6 p., 44.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
10 Citations (Scopus)

Optimized cultivation of Campylobacter concisus from gut mucosal biopsies in inflammatory bowel disease

Kirk, K. F., Nielsen, H. L., Thorlacius-Ussing, O. & Nielsen, H. I., 2016, In : Gut Pathogens. 8, 27, 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
20 Citations (Scopus)

Use of WGS data for investigation of a long-term NDM-1-producing Citrobacter freundii outbreak and secondary in vivo spread of blaNDM-1 to Escherichia coli, Klebsiella pneumoniae and Klebsiella oxytoca

Hammerum, A. M., Hansen, F., Nielsen, H. L., Jakobsen, L., Stegger, M., Andersen, P. S., Jensen, P., Nielsen, T. K., Hansen, L. H., Hasman, H. & Fuglsang-Damgaard, D., 2016, In : Journal of Antimicrobial Chemotherapy. 71, 11, p. 3117-3124 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

17 Citations (Scopus)
2015

Cutaneous melioidosis in a healthy Danish man after travelling to South-East Asia

Bodilsen, J., Langgaard, H. & Nielsen, H. L., 18 Jan 2015, In : B M J Case Reports. 2015

Research output: Contribution to journalJournal articleResearchpeer-review

4 Citations (Scopus)

Evaluation of VITEK 2 for the identification of vancomycin-resistant Enterococcus faecalis and Enterococcus faecium

Linde Nielsen, H. & Schumacher, H., 2015.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Open Access

Evaluation of VITEK 2 for the identification of vancomycin-resistant Enterococcus faecalis and Enterococcus faecium

Linde Nielsen, H. & Schumacher, H., 2015.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Open Access

First report of Actinomyces europaeus bacteraemia result from a breast abscess in a 53-year-old man

Linde Nielsen, H., 2015, In : New Microbes and New Infections. 7, p. 21-22 2 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
5 Citations (Scopus)

Helicobacter cinaedi knee infection after arthroscopy in an immunocompetent patient

Nielsen, H. L., Prag, J. & Krogfelt, K. A., 2015, In : B M J Case Reports. 2015, bcr2014208637.

Research output: Contribution to journalJournal articleResearchpeer-review

2 Citations (Scopus)

Immunoglobulin G response in patients with Campylobacter concisus diarrhea

Linde Nielsen, H., Kaakoush, N. O., Mitchell, H. M. & Nielsen, H. I., 2015, CHRO 2015 : 18th International Workshop: Delegate Handbook. New Zealand: CHRO Conference 2015, p. 40 O025

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access

Increased isolation rates of Campylobacter concisus from mucosal biopsies by cultivation in both micro-aerobic and anaerobic atmospheres

Kirk, K. F., Linde Nielsen, H. & Nielsen, H. I., 2015.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Increased isolation rates of Campylobacter concisus from mucosal biopsies by cultivation in both micro-aerobic and anaerobic atmospheres

Kirk, K. F., Linde Nielsen, H. & Nielsen, H. I., 2015, CHRO 2015 : 18th International Workshop: Delegate Handbook. New Zealand: CHRO Conference 2015, p. 154 P074

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access

Isolation of Campylobacter concisus from different anatomic locations for genetic characterization and comparison

Kirk, K. F., Linde Nielsen, H. & Nielsen, H. I., 2015, CHRO 2015 : 18th International Workshop: Delegate Handbook. New Zealand: CHRO Conference 2015, p. 28 O008

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access

Multilocus sequence typing of Campylobacter concisus from Danish diarrheic patients

Linde Nielsen, H., Nielsen, H. I. & Torpdahl, M., 2015, CHRO 2015: 18th International Workshop: Delegate Handbook. New Zealand: CHRO Conference 2015, p. 46 O032

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access
8 Citations (Scopus)

The susceptibility of Campylobacter concisus to the bactericidal effects of normal human serum

Kirk, K. F., Nielsen, H. L. & Nielsen, H., 28 Jan 2015, In : APMIS - Journal of Pathology, Microbiology and Immunology. 123, 3, p. 269-274 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

1 Citation (Scopus)
2014

Psychometric scores and persistence of irritable bowel after Campylobacter concisus infection

Nielsen, H. L., Engberg, J., Ejlertsen, T. & Nielsen, H., May 2014, In : Scandinavian Journal of Gastroenterology. 49, 5, p. 545-551 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

17 Citations (Scopus)

Susceptibility of Campylobacter concisus to the bactericidal activity of healthy human serum

Kirk, K. F., Linde Nielsen, H. & Nielsen, H. I., 2014.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

2013

A randomized, double-blind, placebo-controlled trial of azithromycin in Campylobacter concisus positive patients with diarrhoea

Linde Nielsen, H., Bodilsen, J., Engberg, J., Ejlertsen, T. & Nielsen, H. I., 2013.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Clinical manifestations of Campylobacter concisus infection in children

Linde Nielsen, H., Engberg, J., Ejlertsen, T. & Nielsen, H. I., 2013.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

18 Citations (Scopus)

Clinical manifestations of Campylobacter concisus infection in children

Linde Nielsen, H., Engberg, J., Ejlertsen, T. & Nielsen, H. I., 2013.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

18 Citations (Scopus)

Clinical Manifestations of Campylobacter concisus Infection in Children

Nielsen, H. L., Engberg, J., Ejlertsen, T. & Nielsen, H., 2013, In : Pediatric Infectious Disease Journal. 32, 11, p. 1194-1198 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

18 Citations (Scopus)
11 Citations (Scopus)