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Items: 30


Bactericidal activity of bacteriophage endolysin HY-133 against Staphylococcus aureus in comparison to other antibiotics as determined by minimum bactericidal concentrations and time-kill analysis.

Knaack D, Idelevich EA, Schleimer N, Molinaro S, Kriegeskorte A, Peters G, Becker K.

Diagn Microbiol Infect Dis. 2019 Apr;93(4):362-368. doi: 10.1016/j.diagmicrobio.2018.11.005. Epub 2018 Nov 20.


The Energy-Coupling Factor Transporter Module EcfAA'T, a Novel Candidate for the Genetic Basis of Fatty Acid-Auxotrophic Small-Colony Variants of Staphylococcus aureus.

Schleimer N, Kaspar U, Drescher M, Seggewiß J, von Eiff C, Proctor RA, Peters G, Kriegeskorte A, Becker K.

Front Microbiol. 2018 Aug 14;9:1863. doi: 10.3389/fmicb.2018.01863. eCollection 2018.


In Vitro Susceptibility of Clinical Staphylococcus aureus Small-Colony Variants to β-Lactam and Non-β-Lactam Antibiotics.

Idelevich EA, Kriegeskorte A, Schleimer N, Peters G, von Eiff C, Becker K.

Antimicrob Agents Chemother. 2018 Mar 27;62(4). pii: e02532-17. doi: 10.1128/AAC.02532-17. Print 2018 Apr.


Comparison of Different Phenotypic Approaches To Screen and Detect mecC-Harboring Methicillin-Resistant Staphylococcus aureus.

Kriegeskorte A, Idelevich EA, Schlattmann A, Layer F, Strommenger B, Denis O, Paterson GK, Holmes MA, Werner G, Becker K.

J Clin Microbiol. 2017 Dec 26;56(1). pii: e00826-17. doi: 10.1128/JCM.00826-17. Print 2018 Jan.


The pathogenicity and host adaptation of livestock-associated MRSA CC398.

Ballhausen B, Kriegeskorte A, van Alen S, Jung P, Köck R, Peters G, Bischoff M, Becker K.

Vet Microbiol. 2017 Feb;200:39-45. doi: 10.1016/j.vetmic.2016.05.006. Epub 2016 May 14. Review.


Detection of mecA- and mecC-Positive Methicillin-Resistant Staphylococcus aureus (MRSA) Isolates by the New Xpert MRSA Gen 3 PCR Assay.

Becker K, Denis O, Roisin S, Mellmann A, Idelevich EA, Knaack D, van Alen S, Kriegeskorte A, Köck R, Schaumburg F, Peters G, Ballhausen B.

J Clin Microbiol. 2016 Jan;54(1):180-4. doi: 10.1128/JCM.02081-15. Epub 2015 Oct 21.


Thymidine-Dependent Staphylococcus aureus Small-Colony Variants Are Induced by Trimethoprim-Sulfamethoxazole (SXT) and Have Increased Fitness during SXT Challenge.

Kriegeskorte A, Lorè NI, Bragonzi A, Riva C, Kelkenberg M, Becker K, Proctor RA, Peters G, Kahl BC.

Antimicrob Agents Chemother. 2015 Dec;59(12):7265-72. doi: 10.1128/AAC.00742-15. Epub 2015 Sep 14.


The culturome of the human nose habitats reveals individual bacterial fingerprint patterns.

Kaspar U, Kriegeskorte A, Schubert T, Peters G, Rudack C, Pieper DH, Wos-Oxley M, Becker K.

Environ Microbiol. 2016 Jul;18(7):2130-42. doi: 10.1111/1462-2920.12891. Epub 2015 Jun 5.


Staphylococcus aureus small colony variants show common metabolic features in central metabolism irrespective of the underlying auxotrophism.

Kriegeskorte A, Grubmüller S, Huber C, Kahl BC, von Eiff C, Proctor RA, Peters G, Eisenreich W, Becker K.

Front Cell Infect Microbiol. 2014 Oct 21;4:141. doi: 10.3389/fcimb.2014.00141. eCollection 2014.


Staphylococcus aureus Small Colony Variants (SCVs): a road map for the metabolic pathways involved in persistent infections.

Proctor RA, Kriegeskorte A, Kahl BC, Becker K, Löffler B, Peters G.

Front Cell Infect Microbiol. 2014 Jul 28;4:99. doi: 10.3389/fcimb.2014.00099. eCollection 2014. Review.


Inactivation of thyA in Staphylococcus aureus attenuates virulence and has a strong impact on metabolism and virulence gene expression.

Kriegeskorte A, Block D, Drescher M, Windmüller N, Mellmann A, Baum C, Neumann C, Lorè NI, Bragonzi A, Liebau E, Hertel P, Seggewiss J, Becker K, Proctor RA, Peters G, Kahl BC.

MBio. 2014 Jul 29;5(4):e01447-14. doi: 10.1128/mBio.01447-14.


LA-MRSA CC398 differ from classical community acquired-MRSA and hospital acquired-MRSA lineages: functional analysis of infection and colonization processes.

Ballhausen B, Jung P, Kriegeskorte A, Makgotlho PE, Ruffing U, von Müller L, Köck R, Peters G, Herrmann M, Ziebuhr W, Becker K, Bischoff M.

Int J Med Microbiol. 2014 Oct;304(7):777-86. doi: 10.1016/j.ijmm.2014.06.006. Epub 2014 Jun 27.


Methicillin resistance in Staphylococcus isolates: the "mec alphabet" with specific consideration of mecC, a mec homolog associated with zoonotic S. aureus lineages.

Becker K, Ballhausen B, Köck R, Kriegeskorte A.

Int J Med Microbiol. 2014 Oct;304(7):794-804. doi: 10.1016/j.ijmm.2014.06.007. Epub 2014 Jun 28. Review.


The mecA homolog mecC confers resistance against β-lactams in Staphylococcus aureus irrespective of the genetic strain background.

Ballhausen B, Kriegeskorte A, Schleimer N, Peters G, Becker K.

Antimicrob Agents Chemother. 2014 Jul;58(7):3791-8. doi: 10.1128/AAC.02731-13. Epub 2014 Apr 21.


[Persistent and recurrent skin and soft tissue infections by Staphylococcus aureus. Impact of the small colony-variant (SCV) phenotype and of Panton-Valentine leukocidin (PVL)-positive S. aureus isolates].

Becker K, Kriegeskorte A, Sunderkötter C, Löffler B, von Eiff C.

Hautarzt. 2014 Jan;65(1):15-25. doi: 10.1007/s00105-013-2636-8. German.


Evaluation of a modular multiplex-PCR methicillin-resistant Staphylococcus aureus detection assay adapted for mecC detection.

Becker K, Larsen AR, Skov RL, Paterson GK, Holmes MA, Sabat AJ, Friedrich AW, Köck R, Peters G, Kriegeskorte A.

J Clin Microbiol. 2013 Jun;51(6):1917-9. doi: 10.1128/JCM.00075-13. Epub 2013 Mar 20.


The epidemiology and molecular characterization of methicillin-resistant staphylococci sampled from a healthy Jordanian population.

Al-Bakri AG, Al-Hadithi H, Kasabri V, Othman G, Kriegeskorte A, Becker K.

Epidemiol Infect. 2013 Nov;141(11):2384-91. doi: 10.1017/S0950268813000010. Epub 2013 Jan 23.


Detection of new methicillin-resistant Staphylococcus aureus strains that carry a novel genetic homologue and important virulence determinants.

Sabat AJ, Koksal M, Akkerboom V, Monecke S, Kriegeskorte A, Hendrix R, Ehricht R, Köck R, Becker K, Friedrich AW.

J Clin Microbiol. 2012 Oct;50(10):3374-7. doi: 10.1128/JCM.01121-12. Epub 2012 Jul 25.


Population dynamics among methicillin-resistant Staphylococcus aureus isolates in Germany during a 6-year period.

Schaumburg F, Köck R, Mellmann A, Richter L, Hasenberg F, Kriegeskorte A, Friedrich AW, Gatermann S, Peters G, von Eiff C, Becker K; study group.

J Clin Microbiol. 2012 Oct;50(10):3186-92. doi: 10.1128/JCM.01174-12. Epub 2012 Jul 18.


Human MRSA isolates with novel genetic homolog, Germany.

Kriegeskorte A, Ballhausen B, Idelevich EA, Köck R, Friedrich AW, Karch H, Peters G, Becker K.

Emerg Infect Dis. 2012 Jun;18(6):1016-8. doi: 10.3201/eid1806.110910. No abstract available.


Catheter colonization and abscess formation due to Staphylococcus epidermidis with normal and small-colony-variant phenotype is mouse strain dependent.

Sander G, Börner T, Kriegeskorte A, von Eiff C, Becker K, Mahabir E.

PLoS One. 2012;7(5):e36602. doi: 10.1371/journal.pone.0036602. Epub 2012 May 7.


Horizontal gene transfer boosts MRSA spreading.

Kriegeskorte A, Peters G.

Nat Med. 2012 May 4;18(5):662-3. doi: 10.1038/nm.2765.


Comparative in vitro activity of finafloxacin against staphylococci displaying normal and small colony variant phenotypes.

Idelevich EA, Kriegeskorte A, Stubbings W, Kahl BC, Peters G, Becker K.

J Antimicrob Chemother. 2011 Dec;66(12):2809-13. doi: 10.1093/jac/dkr393. Epub 2011 Sep 21.


Small colony variants of Staphylococcus aureus reveal distinct protein profiles.

Kriegeskorte A, König S, Sander G, Pirkl A, Mahabir E, Proctor RA, von Eiff C, Peters G, Becker K.

Proteomics. 2011 Jun;11(12):2476-90. doi: 10.1002/pmic.201000796. Epub 2011 May 18.


Role of natural-killer group 2 member D ligands and intercellular adhesion molecule 1 in natural killer cell-mediated lysis of murine embryonic stem cells and embryonic stem cell-derived cardiomyocytes.

Frenzel LP, Abdullah Z, Kriegeskorte AK, Dieterich R, Lange N, Busch DH, Krönke M, Utermöhlen O, Hescheler J, Sarić T.

Stem Cells. 2009 Feb;27(2):307-16. doi: 10.1634/stemcells.2008-0528.


In vivo mutations of thymidylate synthase (encoded by thyA) are responsible for thymidine dependency in clinical small-colony variants of Staphylococcus aureus.

Chatterjee I, Kriegeskorte A, Fischer A, Deiwick S, Theimann N, Proctor RA, Peters G, Herrmann M, Kahl BC.

J Bacteriol. 2008 Feb;190(3):834-42. Epub 2007 Sep 28.


NKG2D-independent suppression of T cell proliferation by H60 and MICA.

Kriegeskorte AK, Gebhardt FE, Porcellini S, Schiemann M, Stemberger C, Franz TJ, Huster KM, Carayannopoulos LN, Yokoyama WM, Colonna M, Siccardi AG, Bauer S, Busch DH.

Proc Natl Acad Sci U S A. 2005 Aug 16;102(33):11805-10. Epub 2005 Aug 9.


DC-NK cell cross talk as a novel CD4+ T-cell-independent pathway for antitumor CTL induction.

Adam C, King S, Allgeier T, Braumüller H, Lüking C, Mysliwietz J, Kriegeskorte A, Busch DH, Röcken M, Mocikat R.

Blood. 2005 Jul 1;106(1):338-44. Epub 2005 Mar 15.


NK cell activation through the NKG2D ligand MULT-1 is selectively prevented by the glycoprotein encoded by mouse cytomegalovirus gene m145.

Krmpotic A, Hasan M, Loewendorf A, Saulig T, Halenius A, Lenac T, Polic B, Bubic I, Kriegeskorte A, Pernjak-Pugel E, Messerle M, Hengel H, Busch DH, Koszinowski UH, Jonjic S.

J Exp Med. 2005 Jan 17;201(2):211-20. Epub 2005 Jan 10.

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