Results 61 to 70 of about 28,118 (222)

Study of some virulence genes from uropathogenic Klebsiella pneumoniae and Pseudomonas aeruginosa isolated in Wasit Province, Iraq

Medical Journal of Babylon
Background: Klebsiella pneumoniae and Pseudomonas aeruginosa are the most common causes of nosocomial urinary tract infections (UTIs), and in recent years, these bacteria have become significantly more resistant to antibiotics.
Rana H. Raheema, Sabaa Hilal Hadi, Zainab Adil Ghani Chabuck   +2 more
doaj   +1 more source

Embryonal degreening and seed longevity require plastid LEA proteins

New Phytologist, EarlyView.
Working model of how plastidial LEA proteins aid the remodelling of photosynthetic structures during degreening of Arabidopsis seed embryos. LEA42 and LEA48 support thylakoid proteostasis and membrane remodelling in embryonal cells during late seed maturation by maintaining a local physicochemical environment compatible with protein turnover and ...
Dennis Brandt, Ana Carolina Vilchez, Jürgen Eirich, Paulina Heinkow, Lea Hembach, Ke Zheng, Pedro Barreto, Jan‐Ole Niemeier, Lando Lebok, Ivo Feussner, Felix Buchert, Alexey Amunts, Kristina Kühn, David Macherel, Till Ischebeck, Michael Melzer, Iris Finkemeier, Markus Schwarzländer   +17 more
wiley   +1 more source

New Insight regarding Legionella Non-Pneumophila Species Identification: Comparison between the Traditional mip Gene Classification Scheme and a Newly Proposed Scheme Targeting the rpoB Gene

Microbiology Spectrum, 2021
The identification of Legionella non-pneumophila species (non-Lp) in clinical and environmental samples is based on the mip gene, although several studies suggest its limitations and the need to expand the classification scheme to include other genes. In
Maria Rosaria Pascale, Silvano Salaris, Marta Mazzotta, Luna Girolamini, Giulia Fregni Serpini, Laura Manni, Antonella Grottola, Sandra Cristino   +7 more
doaj   +1 more source

Benzoic Acid Secreted From the Chickpea Root Promotes Persistent Colonisation by Specific Soil Microbes

Plant, Cell &Environment, EarlyView.
ABSTRACT The plant root tip is highly sensitive to environmental cues and exerts sensory, chemical and movement responses. However, the microbial diversification at the root tip, and the nature of root‐selection for microbes, are poorly understood. This study investigated root exudation and microbiome colonisation in the chickpea (Cicer arietinum L ...
Yi Zhou, David Fuentes, Andrew Merchant, Brent N. Kaiser, Anteneh Argaw Alemneh, Ruey Toh, Jishun Li, Yanli Wei, Matthew D. Denton   +8 more
wiley   +1 more source

Molecular Analysis of Rifampicin Resistance Conferring Mutations in Mycobacterium tuberculosis

مجلة بغداد للعلوم, 2020
Mycobacterium tuberculosis resistance to rifampicin is mainly mediated through mutations in the rpoB gene. The effects of rpoB mutations are relieved by secondary mutations in rpoA or rpoC genes.
Tawgozy et al.
doaj   +1 more source

Patterns of Drug Resistance, Drug Resistance Conferring Mutations and Genomic DNA Methylation Revealed in Mycobacterium tuberculosis From South Africa

Tropical Medicine &International Health, EarlyView.
ABSTRACT Tuberculosis remains a major public health threat globally, with drug‐resistant strains undermining treatment efficacy. We analyzed 126 Mycobacterium tuberculosis (M. tuberculosis) isolates with diverse drug resistance spectra and selected 35 for whole genome sequencing (WGS) using Illumina NextSeq, SMRT PacBio Onso and SMRT PacBio Revio ...
Unarine Matodzi, Awelani Mutshembele, Eric Mensah, Dillon Muzondiwa, Ndivhuho A. Makhado, Oleg N. Reva   +5 more
wiley   +1 more source

[Detection of rpoB mutations in rifampicin-resistant Mycobacterium kansasii].

Kekkaku : [Tuberculosis], 2006
To detect rifampicin-resistant mutations in Mycobacterium kansasii (M. kansasii).We examined the M. kansasii isolates from sputum of patients at National Hospital Organization Kinki-chuo Chest Medical Center from January 1, 2001 to November 30, 2005 using drug-susceptibility testing, and analyzed 69-bp fragment of rpoB gene in rifampicin-resistant ...
YOSHIDA, Shiomi, SUZUKI, Katsuhiro, TSUYUGUCHI, Kazunari, IWAMOTO, Tomotada, TOMITA, Motohisa, OKADA, Masaji, SAKATANI, Mitsunori   +6 more
openaire   +2 more sources

Whole-genome sequencing of two clinical strains of Mycobacterium tuberculosis with phenotypic susceptibility to rifampicin but predicted resistance by Xpert MTB/RIF

Журнал микробиологии, эпидемиологии и иммунобиологии
Introduction. More than 40% of Mycobacterium tuberculosis strains are resistant to rifampicin (RIF) and isoniazid, the first-line drugs. The tuberculosis pathogen becomes resistant to RIF mainly due to mutations in the rpoB gene. The aim of the study was
Oleg B. Ogarkov, Viacheslav V. Sinkov, Tatyana A. Kuhtina, Svetlana N. Zhdanova, Ilya G. Kondratov   +4 more
doaj   +1 more source

Sequence analysis of the RpoB-gene.

, 2017
Sequence analysis of the RpoB-gene.
Elisabeth Lindahl-Rajala (3838492), Ulf Magnusson (399511), Tove Hoffman (3838495), Jacques Godfroid (417389), Nosirjon Sattorov (691150), Sofia Boqvist (399509), Åke Lundkvist (87341), David Fretin (428669)   +7 more
core   +1 more source

Primer design and optimization of the rpoB gene as a molecular marker for the detection of Mycobacterium tuberculosis complex

Jurnal Medik Veteriner
The Mycobacterium tuberculosis complex (MTBC) poses a significant health risk to both humans and animals because it can cause zoonotic tuberculosis (zTB).
Siti Kurniawati, Jessica Ivana Alexsandra Tasumo, Handayu Untari, Esti Dhamayanti, Miftahul Jannah, Wahyu Nur Laili Fajri, Lynda Nugrahaning Imanjati, Titiek Sulistyowati, Zakiyathun Nuha, Woro Hambarrukmi   +9 more
doaj   +1 more source