2024
Phylogeographic Analysis of Mycobacterium kansasii Isolates from Patients with M. kansasii Lung Disease in Industrialized City, Taiwan - Volume 30, Number 8—August 2024 - Emerging Infectious Diseases journal - CDC
Cudahy P, Liu P, Warren J, Sobkowiak B, Yang C, Ioerger T, Wu C, Lu P, Wang J, Chang H, Huang H, Cohen T, Lin H. Phylogeographic Analysis of Mycobacterium kansasii Isolates from Patients with M. kansasii Lung Disease in Industrialized City, Taiwan - Volume 30, Number 8—August 2024 - Emerging Infectious Diseases journal - CDC. Emerging Infectious Diseases 2024, 30: 1562-1570. PMID: 39043390, PMCID: PMC11286038, DOI: 10.3201/eid3008.240021.Peer-Reviewed Original ResearchConceptsM. kansasii lung diseaseM. kansasii pulmonary diseasePulmonary diseaseM. kansasii isolatesSputum mycobacterial cultureWhole-genome sequencingEvaluate risk factorsPhylogeographic analysisAge of participantsGenetic relatednessEnvironmental acquisitionLung diseaseMycobacterial cultureOdds ratioRisk factorsM. kansasiiPatientsDiseasePlantsEnvironmental transmissionIsolatesPark plantingsCDCRisk
2022
Phylogeography and transmission of M. tuberculosis in Moldova: A prospective genomic analysis
Yang C, Sobkowiak B, Naidu V, Codreanu A, Ciobanu N, Gunasekera KS, Chitwood MH, Alexandru S, Bivol S, Russi M, Havumaki J, Cudahy P, Fosburgh H, Allender CJ, Centner H, Engelthaler DM, Menzies NA, Warren JL, Crudu V, Colijn C, Cohen T. Phylogeography and transmission of M. tuberculosis in Moldova: A prospective genomic analysis. PLOS Medicine 2022, 19: e1003933. PMID: 35192619, PMCID: PMC8903246, DOI: 10.1371/journal.pmed.1003933.Peer-Reviewed Original ResearchConceptsMultidrug-resistant tuberculosisDrug-resistant M. tuberculosisM. tuberculosis strainsPutative transmission clustersM. tuberculosisTransmission clustersMultidrug-resistant M. tuberculosis strainsTuberculosis strainsMultiple M. tuberculosis strainsCulture-positive TB casesLocal transmissionMDR-TB epidemicDrug-susceptible tuberculosisDrug resistance mutationsDrug resistance profilesUrgency of interventionTB casesDemographic dataNew casesTuberculosisInadequate treatmentNatural historyResistance mutationsBeijing lineageMycobacterium tuberculosis
2021
Evolution and emergence of multidrug-resistant Mycobacterium tuberculosis in Chisinau, Moldova
Brown TS, Eldholm V, Brynildsrud O, Osnes M, Levy N, Stimson J, Colijn C, Alexandru S, Noroc E, Ciobanu N, Crudu V, Cohen T, Mathema B. Evolution and emergence of multidrug-resistant Mycobacterium tuberculosis in Chisinau, Moldova. Microbial Genomics 2021, 7: 000620. PMID: 34431762, PMCID: PMC8549355, DOI: 10.1099/mgen.0.000620.Peer-Reviewed Original ResearchConceptsDrug-resistant TB casesMultidrug-resistant Mycobacterium tuberculosisDrug-resistant tuberculosisDrug resistance mutationsPopulation size expansionPublic health practiceSoviet UnionSocial turmoilTB patientsTB casesTB controlRepublic of MoldovaInpatient hospitalizationMigration historyInpatient treatmentEastern EuropeNational guidelinesEpidemiological historyResistance mutationsHealth practicesGenomic surveillance effortsCapital cityMycobacterium tuberculosisTuberculosisMoldova
2018
Towards better prediction of Mycobacterium tuberculosis lineages from MIRU-VNTR data
Thain N, Le C, Crossa A, Ahuja SD, Meissner JS, Mathema B, Kreiswirth B, Kurepina N, Cohen T, Chindelevitch L. Towards better prediction of Mycobacterium tuberculosis lineages from MIRU-VNTR data. Infection Genetics And Evolution 2018, 72: 59-66. PMID: 29960078, PMCID: PMC6708508, DOI: 10.1016/j.meegid.2018.06.029.Peer-Reviewed Original Research
2016
Genomic diversity in autopsy samples reveals within-host dissemination of HIV-associated Mycobacterium tuberculosis
Lieberman TD, Wilson D, Misra R, Xiong LL, Moodley P, Cohen T, Kishony R. Genomic diversity in autopsy samples reveals within-host dissemination of HIV-associated Mycobacterium tuberculosis. Nature Medicine 2016, 22: 1470-1474. PMID: 27798613, PMCID: PMC5508070, DOI: 10.1038/nm.4205.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAutopsyBacteriological TechniquesCoinfectionDNA, BacterialFemaleGenetic VariationHIV InfectionsHumansLiverLungLymph NodesMaleMiddle AgedMycobacterium tuberculosisPhylogenyPolymorphism, Single NucleotideSouth AfricaSpleenTuberculosisTuberculosis, HepaticTuberculosis, Lymph NodeTuberculosis, PulmonaryTuberculosis, Splenic
2013
How the Dynamics and Structure of Sexual Contact Networks Shape Pathogen Phylogenies
Robinson K, Fyson N, Cohen T, Fraser C, Colijn C. How the Dynamics and Structure of Sexual Contact Networks Shape Pathogen Phylogenies. PLOS Computational Biology 2013, 9: e1003105. PMID: 23818840, PMCID: PMC3688487, DOI: 10.1371/journal.pcbi.1003105.Peer-Reviewed Original ResearchConceptsHost contact networksPathogen phylogeniesDegree distributionContact networksHomogeneous degree distributionDifferent host networksHeterogeneous degree distributionsCluster sizeMean cluster sizeEpidemic trajectoriesCluster numberTree imbalanceEpidemic spreadDynamic networksPathogen's opportunitiesControl strategyDynamicsNetwork structureTrajectoriesBranch lengthsHost networkNetworkPopulation dynamicsInherent variabilityDistribution