Improved allele-specific PCR assays for detection of clarithromycin and fluoroquinolone resistant of Helicobacter pylori in gastric biopsies: identification of N87I …

AA Trespalacios, E Rimbara, W Otero, R Reddy… - … and infectious disease, 2015 - Elsevier
Molecular testing can rapidly detect Helicobacter pylori susceptibility using gastric biopsies.
Allele-specific polymerase chain reaction (ASP-PCR) was used to identify H. pylori 23S …

Real-time reverse transcription PCR for the quantification of the mntH expression of Salmonella enterica as a function of growth phase and phagosome-like conditions

N Botteldoorn, E Van Coillie, K Grijspeerdt… - Journal of …, 2006 - Elsevier
This article presents an experimental design for measuring the mRNA expression in
Salmonella enterica of the mntH gene in phagosome-mimicking conditions. The expression …

Detection of clarithromycin resistance in Helicobacter pylori following noncryogenic storage of rapid urease tests for 30 days

Y Li, E Rimbara, S Thirumurthi… - Journal of digestive …, 2012 - Wiley Online Library
OBJECTIVE: Traditional Helicobacter pylori (H. pylori) eradication therapy has been
undermined by increasing antimicrobial, especially clarithromycin, resistance. Susceptibility …

A Single Nucleotide Change Affects Fur-Dependent Regulation of sodB in H. pylori

BM Carpenter, H Gancz, RP Gonzalez-Nieves… - PLoS …, 2009 - journals.plos.org
Helicobacter pylori is a significant human pathogen that has adapted to survive the many
stresses found within the gastric environment. Superoxide Dismutase (SodB) is an important …

Expression of the Helicobacter pylori virulence factor vacuolating cytotoxin A (vacA) is influenced by a potential stem‐loop structure in the 5′ untranslated region of …

KR Amilon, DP Letley, JA Winter… - Molecular …, 2015 - Wiley Online Library
The vacuolating cytotoxin, VacA, is an important virulence factor secreted by the gastric
pathogen H elicobacter pylori. Certain vac A genotypes are strongly associated with disease …

Helicobacter pylori vacA transcription is genetically-determined and stratifies the level of human gastric inflammation and atrophy

CG Sinnett, DP Letley, GL Narayanan… - Journal of clinical …, 2016 - jcp.bmj.com
Aims Helicobacter pylori infection is the major cause of peptic ulceration and gastric cancer,
and an important virulence determinant is its vacuolating cytotoxin vacA. Previously, we …

Construction and characterization of a promoter library with varying strengths to enhance acetoin production from xylose in Serratia marcescens

J Liu, D Liu, T Sun, TP Fan, Y Cai - Biotechnology and Applied …, 2024 - Wiley Online Library
Serratia marcescens is utilized as a significant enterobacteria in the production of various
high‐value secondary metabolites. Acetoin serves as a crucial foundational compound of …

A Microfluidic Platform for the Development of a Biosensor Based on Genetically Modified Helicobacter pylori Single Cells

AM Belova, DV Basmanov, KA Prusakov, VN Lazarev… - Biophysics, 2018 - Springer
We report a new microfluidic biosensor to detect changes in the transcriptional activity of the
single genetically modified cells of the Helicobacter pylori bacterium in response to …

[PDF][PDF] Trabajo Fin de Máster

CG Pérez - Málaga, 2013 - academia.edu
Entre mis múltiples intereses intelectuales, está el de la lectura de libros sobre lingüística y
cognición, y es justamente en un libro de Steven Pinker, El instinto del lenguaje. Cómo crea …

A cryptic promoter in potato virus X vector interrupted plasmid construction

Y Guo, TL German, RD Schultz - BMC molecular biology, 2007 - Springer
Background Potato virus X has been developed into an expression vector for plants. It is
widely used to express foreign genes. In molecular manipulation, the foreign genes need to …