Results 31 to 40 of about 28,118 (222)

Rarity of rpoB Mutations Outside the Rifampicin Resistance-Determining Region of Mycobacterium tuberculosis Isolates from Patients Responding Poorly to First-Line Tuberculosis Regimens in Beijing, China: A Retrospective Study

Infection and Drug Resistance, 2021
Jidong Guo,1,* Rongmei Liu,1,* Jin Shi,1,* Fengmin Huo,2 Yuanyuan Shang,3 Fen Wang,2 Mengqiu Gao,1 Shanshan Li3 1Department of Tuberculosis, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis & Thoracic Tumor Research ...
Guo J, Liu R, Shi J, Huo F, Shang Y, Wang F, Gao M, Li S   +7 more
doaj  

Molecular characterization of rpoB gene mutations in isolates from tuberculosis patients in Cubal, Republic of Angola

BMC Infectious Diseases, 2021
Background The importance of Mycobacterium tuberculosis strains with disputed rpoB mutations remains to be defined. This study aimed to assess the frequency and types of rpoB mutations in M. tuberculosis isolates from Cubal, Angola, a country with a high
Ariadna Rando-Segura, María Luisa Aznar, María Milagros Moreno, Mateu Espasa Soley, Elena Sulleiro Igual, Cristina Bocanegra Garcia, Eva Gil Olivas, Arlete Nindia Eugénio, Carlos Escartin Huesca, Adriano Zacarias, Josep Vegue Collado, Domingos Katimba, Maria Carmen Vivas Cano, Estevao Gabriel, Maria Teresa López García, Tomas Pumarola Suñe, Israel Molina Romero, María Teresa Tórtola Fernández   +17 more
doaj   +1 more source

rpoB neighbor joining tree, Nexus format

, 2014
rpoB neighbor joining tree, Nexus ...
Patrice François (22568), David Hernandez (57788), Katrine L. Whiteson (7882346), Laurent Farinelli (131838), Nadia Gaia (3377975), Paola Pilo (383788), Vladimir Lazarevic (430305), Joachim Frey (69879), Jacques Schrenzel (22586)   +8 more
core   +2 more sources

PHYSIOLOGICAL IMPACT OF THE EVOLUTION OF THE rpoB MUTATION

Russian Journal of Infection and Immunity, 2018
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M. Grobbelaar, S. L. Sampson, M. de Vos, G. E. Louw, P. D. van Helden, A. Van Rie, R. M. Warren   +6 more
openaire   +3 more sources

Utility of rpoB Gene Sequencing for Identification of Nontuberculous Mycobacteria in the Netherlands [PDF]

Journal of Clinical Microbiology, 2014
ABSTRACT In the Netherlands, clinical isolation of nontuberculous mycobacteria (NTM) has increased over the past decade. Proper identification of isolates is important, as NTM species differ strongly in clinical relevance.
de Zwaan, R., van Ingen, J., van Ingen, J., van Soolingen, D., van Soolingen, D.   +4 more
openaire   +4 more sources

The mutation rate of rpoB gene showed an upward trend with the increase of MIRU10, MIRU39 and QUB4156 repetitive number

BMC Genomics, 2023
Background Mycobacterial interspersed repetitive unit-variable number tandem repeat (MIRU-VNTR) is a frequently used typing method for identifying the Beijing genotype of Mycobacterium tuberculosis (Mtb), which is easily transformed into rifampicin (RIF)
Fan Su, Lei Cao, Xia Ren, Jian Hu, Grace Tavengana, Huan Wu, Yumei Zhou, Yuhan Fu, Mingfei Jiang, Yufeng Wen   +9 more
doaj   +1 more source

rpoB gene sequences

, 2022
Files associated with the analysis of rpoB gene sequence data presented in Smith-Zaitlik et al. Extended genomic analyses of the broad-host-range phages vB_KmiM-2Di and vB_KmiM-4Dii reveal slopekviruses have highly conserved genomes.
Lesley Hoyles (8317956)
core   +1 more source

Mutations of the rpoB gene in rifampicin-resistant Streptococcus pneumoniae in Taiwan [PDF]

Journal of Antimicrobial Chemotherapy, 2004
To determine the mechanism of rifampicin resistance in Streptococcus pneumoniae in Taiwan.Rifampicin resistance was investigated with respect to the rpoB gene in 23 invasive S. pneumoniae isolates collected from 1996 to 2001. PCR and molecular typing were used for genetic and epidemiological analyses. Transformation was used to determine the functional
J-Y, Chen, Chang-Phone, Fung, Feng-Yee, Chang, Li-Yueh, Huang, Jen-Chang, Chang, L K, Siu   +5 more
openaire   +2 more sources

rpoB

, 2018
rpoB samples labels and ...
tycho marinus (5687096)
core   +1 more source

Impact of rpoB Mutations on Reduced Vancomycin Susceptibility in Staphylococcus aureus [PDF]

Journal of Clinical Microbiology, 2011
ABSTRACT Of 38 vancomycin-intermediate Staphylococcus aureus (VISA) clinical strains, 27 (71%) possessed a mutation(s) in rpoB encoding the β-subunit of RNA polymerase. Furthermore, 95.6% of the rifampin-resistant mutants obtained from 9 methicillin-resistant S. aureus
Yukiko, Watanabe, Longzhu, Cui, Yuki, Katayama, Kishii, Kozue, Keiichi, Hiramatsu   +4 more
openaire   +2 more sources