Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 67

2.

OXA-48-Mediated Ceftazidime-Avibactam Resistance Is Associated with Evolutionary Trade-Offs.

Fröhlich C, Sørum V, Thomassen AM, Johnsen PJ, Leiros HS, Samuelsen Ø.

mSphere. 2019 Mar 27;4(2). pii: e00024-19. doi: 10.1128/mSphere.00024-19.

3.

Conserved collateral antibiotic susceptibility networks in diverse clinical strains of Escherichia coli.

Podnecky NL, Fredheim EGA, Kloos J, Sørum V, Primicerio R, Roberts AP, Rozen DE, Samuelsen Ø, Johnsen PJ.

Nat Commun. 2018 Sep 10;9(1):3673. doi: 10.1038/s41467-018-06143-y.

4.

Long-term outcome after normal myocardial perfusion imaging in suspected ischaemic heart disease
.

Johnsen PH, Johansen MB, Jensen SE.

Dan Med J. 2018 Feb;65(2). pii: A5437.

PMID:
29393035
5.

Faecal microbiota transplantation versus placebo for moderate-to-severe irritable bowel syndrome: a double-blind, randomised, placebo-controlled, parallel-group, single-centre trial.

Johnsen PH, Hilpüsch F, Cavanagh JP, Leikanger IS, Kolstad C, Valle PC, Goll R.

Lancet Gastroenterol Hepatol. 2018 Jan;3(1):17-24. doi: 10.1016/S2468-1253(17)30338-2. Epub 2017 Nov 1.

PMID:
29100842
6.

At Home Photography-Based Method for Measuring Wrist Range of Motion.

Trehan SK, Rancy SK, Johnsen PH, Hillstrom HJ, Lee SK, Wolfe SW.

J Wrist Surg. 2017 Nov;6(4):280-284. doi: 10.1055/s-0037-1599830. Epub 2017 Mar 14.

7.

Safety of a meningococcal group B vaccine used in response to two university outbreaks.

Duffy J, Johnsen P, Ferris M, Miller M, Leighton K, McGilvray M, McNamara L, Breakwell L, Yu Y, Bhavsar T, Briere E, Patel M.

J Am Coll Health. 2017 Aug-Sep;65(6):380-388. doi: 10.1080/07448481.2017.1312418. Epub 2017 May 8.

8.

Costs and benefits of natural transformation in Acinetobacter baylyi.

Hülter N, Sørum V, Borch-Pedersen K, Liljegren MM, Utnes AL, Primicerio R, Harms K, Johnsen PJ.

BMC Microbiol. 2017 Feb 15;17(1):34. doi: 10.1186/s12866-017-0953-2.

9.

Successful Nerve Transfers for Traumatic Brachial Plexus Palsy in a Septuagenarian: A Case Report.

Johnsen PH, Wolfe SW.

Hand (N Y). 2016 Dec;11(4):NP30-NP33. doi: 10.1177/1558944715627241. Epub 2016 Sep 9.

10.

The interaction of wood nanocellulose dressings and the wound pathogen P. aeruginosa.

Jack AA, Nordli HR, Powell LC, Powell KA, Kishnani H, Johnsen PO, Pukstad B, Thomas DW, Chinga-Carrasco G, Hill KE.

Carbohydr Polym. 2017 Feb 10;157:1955-1962. doi: 10.1016/j.carbpol.2016.11.080. Epub 2016 Nov 29.

PMID:
27987916
11.

Substitutions of short heterologous DNA segments of intragenomic or extragenomic origins produce clustered genomic polymorphisms.

Harms K, Lunnan A, Hülter N, Mourier T, Vinner L, Andam CP, Marttinen P, Fridholm H, Hansen AJ, Hanage WP, Nielsen KM, Willerslev E, Johnsen PJ.

Proc Natl Acad Sci U S A. 2016 Dec 27;113(52):15066-15071. doi: 10.1073/pnas.1615819114. Epub 2016 Dec 12.

12.

No effect of natural transformation on the evolution of resistance to bacteriophages in the Acinetobacter baylyi model system.

McLeman A, Sierocinski P, Hesse E, Buckling A, Perron G, Hülter N, Johnsen PJ, Vos M.

Sci Rep. 2016 Nov 21;6:37144. doi: 10.1038/srep37144.

13.

Microscopic colitis: a missed diagnosis among patients with moderate to severe irritable bowel syndrome.

Hilpüsch F, Johnsen PH, Goll R, Valle PC, Sørbye SW, Abelsen B.

Scand J Gastroenterol. 2017 Feb;52(2):173-177. doi: 10.1080/00365521.2016.1242025. Epub 2016 Oct 31.

PMID:
27796144
14.

Steady at the wheel: conservative sex and the benefits of bacterial transformation.

Ambur OH, Engelstädter J, Johnsen PJ, Miller EL, Rozen DE.

Philos Trans R Soc Lond B Biol Sci. 2016 Oct 19;371(1706). pii: 20150528. doi: 10.1098/rstb.2015.0528. Review.

15.

Low biological cost of carbapenemase-encoding plasmids following transfer from Klebsiella pneumoniae to Escherichia coli.

Di Luca MC, Sørum V, Starikova I, Kloos J, Hülter N, Naseer U, Johnsen PJ, Samuelsen Ø.

J Antimicrob Chemother. 2017 Jan;72(1):85-89. Epub 2016 Sep 2.

PMID:
27591293
16.

Immunogenicity of a Meningococcal B Vaccine during a University Outbreak.

Basta NE, Mahmoud AA, Wolfson J, Ploss A, Heller BL, Hanna S, Johnsen P, Izzo R, Grenfell BT, Findlow J, Bai X, Borrow R.

N Engl J Med. 2016 Jul 21;375(3):220-8. doi: 10.1056/NEJMoa1514866.

17.

Distribution of class 1 integrons in a highly impacted catchment.

Borruso L, Harms K, Johnsen PJ, Nielsen KM, Brusetti L.

Sci Total Environ. 2016 Oct 1;566-567:1588-1594. doi: 10.1016/j.scitotenv.2016.06.054. Epub 2016 Jun 14.

PMID:
27312274
18.

The evolutionary dynamics of integrons in changing environments.

Engelstädter J, Harms K, Johnsen PJ.

ISME J. 2016 Jun;10(6):1296-307. doi: 10.1038/ismej.2015.222. Epub 2016 Feb 5.

19.

First Use of a Serogroup B Meningococcal Vaccine in the US in Response to a University Outbreak.

McNamara LA, Shumate AM, Johnsen P, MacNeil JR, Patel M, Bhavsar T, Cohn AC, Dinitz-Sklar J, Duffy J, Finnie J, Garon D, Hary R, Hu F, Kamiya H, Kim HJ, Kolligian J Jr, Neglia J, Oakley J, Wagner J, Wagner K, Wang X, Yu Y, Montana B, Tan C, Izzo R, Clark TA.

Pediatrics. 2015 May;135(5):798-804. doi: 10.1542/peds.2014-4015.

20.

Adsorbate enhancement of electron emission during the quenching of metastable CO at metal surfaces.

Engelhart DP, Wagner RJ, Johnsen PC, Wodtke AM, Schäfer T.

Phys Chem Chem Phys. 2015 May 7;17(17):11540-5. doi: 10.1039/c5cp01255d.

PMID:
25858353
21.

Growth phase-specific evolutionary benefits of natural transformation in Acinetobacter baylyi.

Utnes AL, Sørum V, Hülter N, Primicerio R, Hegstad J, Kloos J, Nielsen KM, Johnsen PJ.

ISME J. 2015 Oct;9(10):2221-31. doi: 10.1038/ismej.2015.35. Epub 2015 Apr 7.

22.

Subclavius posticus: an anomalous muscle in association with suprascapular nerve compression in an athlete.

Cogar AC, Johnsen PH, Potter HG, Wolfe SW.

Hand (N Y). 2015 Mar;10(1):76-9. doi: 10.1007/s11552-014-9652-8.

23.

Persistence of a pKPN3-like CTX-M-15-encoding IncFIIK plasmid in a Klebsiella pneumonia ST17 host during two years of intestinal colonization.

Löhr IH, Hülter N, Bernhoff E, Johnsen PJ, Sundsfjord A, Naseer U.

PLoS One. 2015 Mar 4;10(3):e0116516. doi: 10.1371/journal.pone.0116516. eCollection 2015.

24.

Soft tissue complications of dorsal versus volar plating for ulnar shortening osteotomy.

Das De S, Johnsen PH, Wolfe SW.

J Hand Surg Am. 2015 May;40(5):928-33. doi: 10.1016/j.jhsa.2014.12.042. Epub 2015 Feb 24.

PMID:
25721236
25.

[Congenital trans-mesenteric hernia with incarceration in a five-year-old boy].

Kristiansen SB, Johnsen PH, Sommer T.

Ugeskr Laeger. 2014 Dec 8;176(50). pii: V08140444. Danish.

PMID:
25498186
26.

[Cardiac arrest after sudden cessation of alcohol consumption].

Johnsen PH, Christensen MK, Jensen SE.

Ugeskr Laeger. 2014 Nov 17;176(47). pii: V05140301. Danish.

PMID:
25430536
27.

A model-guided analysis and perspective on the evolution and epidemiology of antibiotic resistance and its future.

Levin BR, Baquero F, Johnsen PJ.

Curr Opin Microbiol. 2014 Jun;19:83-89. doi: 10.1016/j.mib.2014.06.004. Epub 2014 Jul 11.

28.

Long-nerve grafts and nerve transfers demonstrate comparable outcomes for axillary nerve injuries.

Wolfe SW, Johnsen PH, Lee SK, Feinberg JH.

J Hand Surg Am. 2014 Jul;39(7):1351-7. doi: 10.1016/j.jhsa.2014.02.032. Epub 2014 Apr 29.

PMID:
24785698
29.

Gene transfer potential of outer membrane vesicles of Acinetobacter baylyi and effects of stress on vesiculation.

Fulsundar S, Harms K, Flaten GE, Johnsen PJ, Chopade BA, Nielsen KM.

Appl Environ Microbiol. 2014 Jun;80(11):3469-83. doi: 10.1128/AEM.04248-13. Epub 2014 Mar 21.

30.

Traumatic flexor digitorum superficialis and A2-A3 pulley rupture: case report.

Johnsen P, O'Shea K, Wolfe SW.

J Hand Surg Am. 2014 Mar;39(3):524-6. doi: 10.1016/j.jhsa.2013.12.020.

PMID:
24559629
31.

Difficulties in reaching therapeutic goals for hypertension and dysplipidaemia in patients with type 2 diabetes in general practice.

Knudsen ST, Mosbech TH, Hansen B, Kønig E, Johnsen PC, Kamper AL.

Dan Med J. 2013 Dec;60(12):A4740.

PMID:
24355449
32.

Bacterial natural transformation by highly fragmented and damaged DNA.

Overballe-Petersen S, Harms K, Orlando LA, Mayar JV, Rasmussen S, Dahl TW, Rosing MT, Poole AM, Sicheritz-Ponten T, Brunak S, Inselmann S, de Vries J, Wackernagel W, Pybus OG, Nielsen R, Johnsen PJ, Nielsen KM, Willerslev E.

Proc Natl Acad Sci U S A. 2013 Dec 3;110(49):19860-5. doi: 10.1073/pnas.1315278110. Epub 2013 Nov 18.

33.

Costly Class-1 integrons and the domestication of the the functional integrase.

Harms K, Starikova I, Johnsen PJ.

Mob Genet Elements. 2013 Mar 1;3(2):e24774.

34.

Fitness costs of various mobile genetic elements in Enterococcus faecium and Enterococcus faecalis.

Starikova I, Al-Haroni M, Werner G, Roberts AP, Sørum V, Nielsen KM, Johnsen PJ.

J Antimicrob Chemother. 2013 Dec;68(12):2755-65. doi: 10.1093/jac/dkt270. Epub 2013 Jul 5.

35.

A trade-off between the fitness cost of functional integrases and long-term stability of integrons.

Starikova I, Harms K, Haugen P, Lunde TT, Primicerio R, Samuelsen Ø, Nielsen KM, Johnsen PJ.

PLoS Pathog. 2012;8(11):e1003043. doi: 10.1371/journal.ppat.1003043. Epub 2012 Nov 29.

36.

Screening for microalbuminuria in patients with type 2 diabetes is incomplete in general practice.

Knudsen ST, Mosbech TH, Hansen B, Kønig E, Johnsen PC, Kamper AL.

Dan Med J. 2012 Sep;59(9):A4502.

PMID:
22951198
37.

Natural transformation facilitates transfer of transposons, integrons and gene cassettes between bacterial species.

Domingues S, Harms K, Fricke WF, Johnsen PJ, da Silva GJ, Nielsen KM.

PLoS Pathog. 2012;8(8):e1002837. doi: 10.1371/journal.ppat.1002837. Epub 2012 Aug 2.

38.

Improved burns therapy: liposomes-in-hydrogel delivery system for mupirocin.

Hurler J, Berg OA, Skar M, Conradi AH, Johnsen PJ, Skalko-Basnet N.

J Pharm Sci. 2012 Oct;101(10):3906-15. doi: 10.1002/jps.23260. Epub 2012 Jul 9.

PMID:
22777770
39.

Retrospective evidence for a biological cost of vancomycin resistance determinants in the absence of glycopeptide selective pressures.

Johnsen PJ, Townsend JP, Bøhn T, Simonsen GS, Sundsfjord A, Nielsen KM.

J Antimicrob Chemother. 2011 Mar;66(3):608-10. doi: 10.1093/jac/dkq512. Epub 2011 Jan 7.

40.

Tn1546 is part of a larger plasmid-encoded genetic unit horizontally disseminated among clonal Enterococcus faecium lineages.

Sletvold H, Johnsen PJ, Wikmark OG, Simonsen GS, Sundsfjord A, Nielsen KM.

J Antimicrob Chemother. 2010 Sep;65(9):1894-906. doi: 10.1093/jac/dkq219. Epub 2010 Jun 17.

41.

Structural quantification of wood fibre surfaces--morphological effects of pulping and enzymatic treatment.

Chinga-Carrasco G, Johnsen PO, Øyaas K.

Micron. 2010 Aug;41(6):648-59. doi: 10.1016/j.micron.2010.03.002. Epub 2010 Mar 16.

PMID:
20363639
42.

Adjusting to alien genes.

Johnsen PJ, Levin BR.

Mol Microbiol. 2010 Mar;75(5):1061-3. doi: 10.1111/j.1365-2958.2010.07075.x. Epub 2010 Feb 8.

43.

PCR-based plasmid typing in Enterococcus faecium strains reveals widely distributed pRE25-, pRUM-, pIP501- and pHTbeta-related replicons associated with glycopeptide resistance and stabilizing toxin-antitoxin systems.

Rosvoll TC, Pedersen T, Sletvold H, Johnsen PJ, Sollid JE, Simonsen GS, Jensen LB, Nielsen KM, Sundsfjord A.

FEMS Immunol Med Microbiol. 2010 Mar;58(2):254-68. doi: 10.1111/j.1574-695X.2009.00633.x. Epub 2009 Nov 17.

44.

Computer-assisted scanning electron microscopy of wood pulp fibres: dimensions and spatial distributions in a polypropylene composite.

Chinga-Carrasco G, Lenes M, Johnsen PO, Hult EL.

Micron. 2009 Oct;40(7):761-8. doi: 10.1016/j.micron.2009.04.010. Epub 2009 May 3.

PMID:
19477135
45.

Sexual isolation in Acinetobacter baylyi is locus-specific and varies 10,000-fold over the genome.

Ray JL, Harms K, Wikmark OG, Starikova I, Johnsen PJ, Nielsen KM.

Genetics. 2009 Aug;182(4):1165-81. doi: 10.1534/genetics.109.103127. Epub 2009 May 27.

46.

Factors affecting the reversal of antimicrobial-drug resistance.

Johnsen PJ, Townsend JP, Bøhn T, Simonsen GS, Sundsfjord A, Nielsen KM.

Lancet Infect Dis. 2009 Jun;9(6):357-64. doi: 10.1016/S1473-3099(09)70105-7. Review.

PMID:
19467475
47.

Episodic selection and the maintenance of competence and natural transformation in Bacillus subtilis.

Johnsen PJ, Dubnau D, Levin BR.

Genetics. 2009 Apr;181(4):1521-33. doi: 10.1534/genetics.108.099523. Epub 2009 Feb 2.

48.

Complete sequence of Enterococcus faecium pVEF3 and the detection of an omega-epsilon-zeta toxin-antitoxin module and an ABC transporter.

Sletvold H, Johnsen PJ, Hamre I, Simonsen GS, Sundsfjord A, Nielsen KM.

Plasmid. 2008 Jul;60(1):75-85. doi: 10.1016/j.plasmid.2008.04.002. Epub 2008 Jun 3.

PMID:
18511120
49.

Release and persistence of extracellular DNA in the environment.

Nielsen KM, Johnsen PJ, Bensasson D, Daffonchio D.

Environ Biosafety Res. 2007 Jan-Jun;6(1-2):37-53. Epub 2007 Sep 12. Review.

50.

Quantification of the 3D microstructure of SC surfaces.

Chinga G, Johnsen PO, Dougherty R, Berli EL, Walter J.

J Microsc. 2007 Sep;227(Pt 3):254-65.

Supplemental Content

Loading ...
Support Center