Results 71 to 80 of about 164,924 (263)

Low Helicobacter pylori eradication rates with 4- and 7-day regimens in an Iranian population [PDF]

open access: yes
Background: In Iran, there is insufficient information on the efficacy of Helicobacter pylori eradication regimens shorter than 10 days. This study aims at assessing the efficacy of 4- and 7-day H. pylori eradication regimens in a high-incidence area of
میکاییلی, جواد   +15 more
core   +1 more source

Prediction of extracellular proteases of the human pathogen Helicobacter pylori reveals proteolytic activity of the Hp1018/19 protein HtrA [PDF]

open access: yes, 2008
Exported proteases of Helicobacter pylori (H. pylori) are potentially involved in pathogen-associated disorders leading to gastric inflammation and neoplasia. By comprehensive sequence screening of the H. pylori proteome for predicted secreted proteases,
Löwer, Martin   +20 more
core   +1 more source

Ferritin as a Nanoparticle Scaffold for Plant‐Produced Next‐Generation Subunit Vaccines

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Protein nanoparticles offer an innovative approach to next‐generation subunit vaccine development by displaying antigenic sequences on the nanoparticle surface. Compared to traditional subunit vaccines, protein nanoparticle vaccines often show improved interaction with the immune system due to their particulate size and repetitive epitope ...
Jordan T. VanderBurgt   +3 more
wiley   +1 more source

Association Between Vitamin D Receptor Polymorphism and the Response to Helicobacter Pylori Treatment

open access: yesInfection and Drug Resistance, 2023
Yousry Esam-Eldin Abo-Amer,1 Amal Ahmed Mohamed,2 Mohamed Mahmoud Elhoseeny,3 Samar M Rezk,4 Sherief Abdel-Salam,5 Abdulmohsen H Alrohaimi,6 Asmaa Sayed Abdelgeliel,7 Seham Saeed Alzahrani,8 Ibrahim Jafri,8 Leena S Alqahtani,9 Eman Fayad,8 Mohamed Fakhry,
Abo-Amer YEE   +12 more
doaj  

Armeniaspirol A: a novel anti‐Helicobacter pylori agent

open access: yesMicrobial Biotechnology, 2022
Summary Antibiotic resistance in Helicobacter pylori has been growing worldwide with current treatment regimens. Development of new compounds for treatment of H.
Jia Jia   +8 more
doaj   +1 more source

Mixed infection with cagA positive and cagA negative strains of Helicobacter pylori lowers disease burden in The Gambia. [PDF]

open access: yes, 2011
BACKGROUND: The prevalence of Helicobacter pylori including strains with putatively virulent genotypes is high, whereas the H. pylori-associated disease burden is low, in Africa compared to developed countries.
Douglas E. Berg   +51 more
core   +1 more source

Combinatorial Metabolic Engineering of Alkane Biosynthesis in the Osmotolerant Yeast Debaryomyces hansenii CBS 767

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Debaryomyces hansenii is a yeast with diverse potential applications like producing oleochemicals from biomass. Yet, combinatorial metabolic engineering in D. hansenii is limited because, like many nonconventional organisms, key genomic data and genetic elements are missing. Here, we report phenotypic characterization, genomic integration loci,
Zekun Li   +3 more
wiley   +1 more source

Helicobacter pylori infection appears essential for stomach carcinogenesis: Observations in Semarang, Indonesia [PDF]

open access: yes, 2005
The gastric cancer incidence in Semarang, Indonesia, is exceedingly low: only approximately 1/100th of the level in Japan. To elucidate the reason, we carried out an ecological study recruiting 69 male and 102 female participants from the general ...
Wijaya, Indra   +11 more
core   +1 more source

Prevalence of helicobacter pylori in patients undergoing upper GI endoscopy in hospital No 1 Kerman university of medical sciences [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 1994
Prevalence of helicobacter pylori was evaluated by urease test in 513 patients undergoing GI endoscopy, in hospital No1 Kerman university of medical sciences and health services from June 1992 through April 1993. H. Pylori was detected in 56.9℅ of tested
H Jojaji
doaj  

Population-associated differences between the phase variable LPS biosynthetic genes of Helicobacter pylori [PDF]

open access: yes, 2006
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ...
Salaün, L   +9 more
core   +1 more source

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