Results 91 to 100 of about 93,657 (308)
Drinking Water Quality Regulations: A Contrast Between Germany and Latin America
Environmental Quality Management, Volume 35, Issue 3, Spring 2026.ABSTRACT This article investigates the differences among drinking water quality standards adopted in Latin American countries, Mexico, Cuba, and the European Union, considering the growing challenge of ensuring safe drinking water in a context marked by environmental pressures, climate change, and the occurrence of emerging contaminants. The study aims
Eduardo Saldanha Vogelmann +2 more
wiley +1 more source
Prevalence of Giardia Lamblia among Food Handlers and Day-Care Workers in Tehran
پیاورد سلامت, 2017 Background and Aim: Giardiasis is the most common pathogenic gastrointestinal parasite worldwide and transmitted by ingesting parasite cyst, through water and food and person-to-person contact.
Delaram Dargahi +5 more
doaj
Superoxide reductase from Giardia intestinalis: structural characterization of the first sor from a eukaryotic organism shows an iron centre that is highly sensitive to photoreduction [PDF]
, 2015 Superoxide reductase (SOR), which is commonly found in prokaryotic organisms, affords protection from oxidative stress by reducing the superoxide anion to hydrogen peroxide.
Bandeiras, Tiago M. +8 more
core +2 more sources
Virulence, 2018 Giardiasis is a common diarrheal disease caused by the protozoan parasite Giardia intestinalis. Cysteine proteases (CPs) are acknowledged as virulence factors in Giardia but their specific role in the molecular pathogenesis of disease is not known ...
Jingyi Liu +5 more
semanticscholar +1 more source
ChemMedChem, Volume 21, Issue 2, January 2026.5′ Cap modifications can be introduced via enzymes or chemical synthesis. Natural and non‐natural 5′ cap structures affect mRNA properties, including translation (T), stability (S), and/or immunogenicity (I). Eukaryotic mRNAs made by in vitro transcription have emerged as medical modalities for vaccination and protein replacement therapy. The 5′ cap is
Greta Charlotte Dahm +3 more
wiley +1 more source
Diagnosed Incidentally by Duodenal Biopsy
Journal of Investigative Medicine High Impact Case Reports, 2021 Giardia lamblia (also referred to as Giardia intestinalis and Giardia duodenalis ) is the most common intestinal parasite in the world, affecting approximately 200 million people annually.
Kevin Groudan MD +3 more
doaj +1 more source
Robust and stable transcriptional repression in Giardia using CRISPRi. [PDF]
, 2019 Giardia lamblia is a binucleate protistan parasite causing significant diarrheal disease worldwide. An inability to target Cas9 to both nuclei, combined with the lack of nonhomologous end joining and markers for positive selection, has stalled the ...
Booker, J +7 more
core +1 more source
Frontiers in Microbiology, 2017 The incidence and prevalence of intestinal parasites in children is most likely due to lack of natural or acquired resistance and differences in behavior and habits closely related to environmental and socioeconomic determinants.
Angie Sánchez +12 more
semanticscholar +1 more source
Electroanalysis, Volume 38, Issue 1, January 2026.The modification of the glassy carbon electrode with carbon quantum dot‐titanium dioxide‐manganese dioxide (CQD‐TiO2–MnO2) and the immobilization of the aptamer have significantly enhanced the performance of the newly developed aptasensor. This improvement has led to better electrochemical performance, an increased electroactive surface area ...
Indiphile Nompetsheni +3 more
wiley +1 more source
MODERN ASPECTS OF GIARDIASIS DIAGNOSIS AND TREATMENT
Вопросы современной педиатрии, 2015 Giardiasis is one of the most common parasitic invasions. Parasitizing the intestine, Giardia disrupt the structure and function of the small intestine, leading to recurrent or persistent clinical manifestations, as a rule, combining pain, dyspeptic and ...
D. V. Usenko, S. Yu. Konanykhina
doaj +1 more source