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Emergence of a multidrug-resistant and virulent Streptococcus pneumoniae lineage mediates serotype replacement after PCV13: an international whole-genome sequencing study.
Lo SW, Mellor K, Cohen R, Alonso AR, Belman S, Kumar N, Hawkins PA, Gladstone RA, von Gottberg A, Veeraraghavan B, Ravikumar KL, Kandasamy R, Pollard SAJ, Saha SK, Bigogo G, Antonio M, Kwambana-Adams B, Mirza S, Shakoor S, Nisar I, Cornick JE, Lehmann D, Ford RL, Sigauque B, Turner P, Moïsi J, Obaro SK, Dagan R, Diawara I, Skoczyńska A, Wang H, Carter PE, Klugman KP, Rodgers G, Breiman RF, McGee L, Bentley SD, Muñoz-Almagro C, Varon E; Global Pneumococcal Sequencing Consortium. Lo SW, et al. Among authors: ravikumar kl. Lancet Microbe. 2022 Oct;3(10):e735-e743. doi: 10.1016/S2666-5247(22)00158-6. Epub 2022 Aug 16. Lancet Microbe. 2022. PMID: 35985351 Free PMC article.
Pneumococcal lineages associated with serotype replacement and antibiotic resistance in childhood invasive pneumococcal disease in the post-PCV13 era: an international whole-genome sequencing study.
Lo SW, Gladstone RA, van Tonder AJ, Lees JA, du Plessis M, Benisty R, Givon-Lavi N, Hawkins PA, Cornick JE, Kwambana-Adams B, Law PY, Ho PL, Antonio M, Everett DB, Dagan R, von Gottberg A, Klugman KP, McGee L, Breiman RF, Bentley SD; Global Pneumococcal Sequencing Consortium. Lo SW, et al. Lancet Infect Dis. 2019 Jul;19(7):759-769. doi: 10.1016/S1473-3099(19)30297-X. Epub 2019 Jun 10. Lancet Infect Dis. 2019. PMID: 31196809 Free PMC article.
A mosaic tetracycline resistance gene tet(S/M) detected in an MDR pneumococcal CC230 lineage that underwent capsular switching in South Africa.
Lo SW, Gladstone RA, van Tonder AJ, Du Plessis M, Cornick JE, Hawkins PA, Madhi SA, Nzenze SA, Kandasamy R, Ravikumar KL, Elmdaghri N, Kwambana-Adams B, Almeida SCG, Skoczynska A, Egorova E, Titov L, Saha SK, Paragi M, Everett DB, Antonio M, Klugman KP, Li Y, Metcalf BJ, Beall B, McGee L, Breiman RF, Bentley SD, von Gottberg A; Global Pneumococcal Sequencing Consortium. Lo SW, et al. Among authors: ravikumar kl. J Antimicrob Chemother. 2020 Mar 1;75(3):512-520. doi: 10.1093/jac/dkz477. J Antimicrob Chemother. 2020. PMID: 31789384 Free PMC article.
Visualizing variation within Global Pneumococcal Sequence Clusters (GPSCs) and country population snapshots to contextualize pneumococcal isolates.
Gladstone RA, Lo SW, Goater R, Yeats C, Taylor B, Hadfield J, Lees JA, Croucher NJ, van Tonder AJ, Bentley LJ, Quah FX, Blaschke AJ, Pershing NL, Byington CL, Balaji V, Hryniewicz W, Sigauque B, Ravikumar KL, Almeida SCG, Ochoa TJ, Ho PL, du Plessis M, Ndlangisa KM, Cornick JE, Kwambana-Adams B, Benisty R, Nzenze SA, Madhi SA, Hawkins PA, Pollard AJ, Everett DB, Antonio M, Dagan R, Klugman KP, von Gottberg A, Metcalf BJ, Li Y, Beall BW, McGee L, Breiman RF, Aanensen DM, Bentley SD, The Global Pneumococcal Sequencing Consortium. Gladstone RA, et al. Among authors: ravikumar kl. Microb Genom. 2020 May;6(5):e000357. doi: 10.1099/mgen.0.000357. Epub 2020 Apr 29. Microb Genom. 2020. PMID: 32375991 Free PMC article.
Streptococcus pneumoniae genomic datasets from an Indian population describing pre-vaccine evolutionary epidemiology using a whole genome sequencing approach.
Nagaraj G, Govindan V, Ganaie F, Venkatesha VT, Hawkins PA, Gladstone RA, McGee L, Breiman RF, Bentley SD, Klugman KP, Lo SW, Ravikumar KL. Nagaraj G, et al. Among authors: ravikumar kl. Microb Genom. 2021 Sep;7(9):000645. doi: 10.1099/mgen.0.000645. Microb Genom. 2021. PMID: 34494953 Free PMC article.
Implementing Whole-Genome Sequencing for Ongoing Surveillance of Antimicrobial Resistance: Exemplifying Insights Into Klebsiella pneumoniae.
Aanensen DM, Carlos CC, Donado-Godoy P, Okeke IN, Ravikumar KL; NIHR Global Health Research Unit on Genomic Surveillance of Antimicrobial Resistance. Aanensen DM, et al. Among authors: ravikumar kl. Clin Infect Dis. 2021 Dec 1;73(Suppl_4):S255-S257. doi: 10.1093/cid/ciab795. Clin Infect Dis. 2021. PMID: 34850830 Free PMC article.
High-Resolution Genomic Profiling of Carbapenem-Resistant Klebsiella pneumoniae Isolates: A Multicentric Retrospective Indian Study.
Nagaraj G, Shamanna V, Govindan V, Rose S, Sravani D, Akshata KP, Shincy MR, Venkatesha VT, Abrudan M, Argimón S, Kekre M, Underwood A, Aanensen DM, Ravikumar KL; NIHR Global Health Research Unit on Genomic Surveillance of Antimicrobial Resistance. Nagaraj G, et al. Among authors: ravikumar kl. Clin Infect Dis. 2021 Dec 1;73(Suppl_4):S300-S307. doi: 10.1093/cid/ciab767. Clin Infect Dis. 2021. PMID: 34850832 Free PMC article.
37 results