Results 81 to 90 of about 43,849 (261)

Entamoeba histolytica or Entamoeba histolytica/E. dispar [PDF]

Jundishapur Journal of Microbiology, 2013
In Vol.5, No.2, 2012, Jundishapur Journal of Microbiology a paper entitled “A study on prevalence of gastrointestinal parasitic infections in HIV (+) patients referred to Ahvaz Razi Hospital in 2008-2009” was published. We are grateful to Dr Yosefi et al. for his effective paper in this journal.
Hossein Hooshyar, Parvin Rostamkhani
openaire   +1 more source

Entamoeba gingivalis, Trichomonas tenax y Eimeria sp. en cavidad bucal de indígenas de Isla Ratón, estado Amazonas, Venezuela.

Revista Venezolana de Salud Pública, 2019
Se determinó la prevalencia de protozoarios en cavidad bucal, de 100 pacientes indígenas procedentes de Isla Ratón, estado Amazonas, Venezuela (53 hombres y 47 mujeres) con edades comprendidas entre 18 y 68 años.
Luis Traviezo, Gustavo Báez, Erika Rojas, Fernando Iglesias, Alicia Barragán, Valentina Zubillaga, Fabiola Zavarce   +6 more
doaj  

Differentiation of Blastocystis and parasitic archamoebids encountered in untreated wastewater samples by amplicon-based next-generation sequencing

Parasite Epidemiology and Control, 2020
Background: Application of next-generation sequencing (NGS) to genomic DNA extracted from sewage offers a unique and cost-effective opportunity to study the genetic diversity of intestinal parasites.
Christen Rune Stensvold, Marianne Lebbad, Anette Hansen, Jessica Beser, Salem Belkessa, Lee O'Brien Andersen, C. Graham Clark   +6 more
doaj   +1 more source

Prevalence of Entamoeba species in captive primates in zoological gardens in the UK [PDF]

PeerJ, 2014
The aim of this study was to determine the prevalence of amoebic infection in non-human primates (NHPs) from six Zoological gardens in the United Kingdom.
Carl S. Regan, Lisa Yon, Maqsud Hossain, Hany M. Elsheikha   +3 more
doaj   +2 more sources

Differential detection of Entamoeba histolytica, Entamoeba dispar and Entamoeba moshkovskii in faecal samples using nested multiplex PCR in west of Iran

Epidemiology and Infection, 2019
This study aimed to determine the prevalence of Entamoeba histolytica, Entamoeba dispar and Entamoeba moshkovskii (collectively referred to as Entamoeba complex), using microscopic and molecular methods in Kurdistan Province, northwest of Iran.
F. Bahrami, A. Haghighi, G. Zamini, M. Khademerfan   +3 more
semanticscholar   +1 more source

Structures of variants of Escherichia coli flavodiiron‐type nitric oxide reductase reveal changes in the di‐iron site

Acta Crystallographica Section D, Volume 82, Issue 5, Page 457-470, May 2026.
Flavodiiron proteins (FDPs) are di‐iron enzymes that reduce NO and/or O2 with distinct substrate selectivity. We have produced E. coli FDP variants targeting second coordination‐sphere residues and determined their structures. Although the kinetics remained unchanged, the E.
Patrícia T. Borges, Filipe Folgosa, Maria C. Martins, Guillaume Gotthard, Peter van der Linden, Philippe Carpentier, Miguel Teixeira, Carlos Frazão, Célia V. Romão   +8 more
wiley   +1 more source

Molecular prevalence and associated risk factors of Entamoeba spp. in donkeys in Shanxi Province, North China

Parasites & Vectors
Background The intestinal protozoa Entamoeba spp. can infect humans and various animals, including donkeys, causing diarrhea and malabsorption and presenting significant risks to animal husbandry and public health.
Ze-Dong Zhang, Han-Dan Xiao, Dong-Yang Wang, Nan Su, Xun-Zhi Liu, Zi-Rui Wang, Shi-Chen Xie, Xing-Quan Zhu, Shuo Zhang, Wen-Wei Gao   +9 more
doaj   +1 more source

Reassessing the Role of Entamoeba gingivalis in Periodontitis

Frontiers in Cellular and Infection Microbiology, 2018
The protozoan Entamoeba gingivalis resides in the oral cavity and is frequently observed in the periodontal pockets of humans and pets. This species of Entamoeba is closely related to the human pathogen Entamoeba histolytica, the agent of amoebiasis ...
M. Bonner, M. Fresno, N. Gironès, N. Guillén, J. Santi-Rocca   +4 more
semanticscholar   +1 more source

Functional Stability of Tetracycline: Practical Information for Its Use in Bacterial Selection

APMIS, Volume 134, Issue 5, May 2026.
ABSTRACT Genetic manipulation is widely employed in laboratories for purposes such as gene function characterization, the development of novel traits in transformed microorganisms, and the production of biotechnologically relevant compounds. A key step in this process is the selection of mutant strains, often facilitated by antibiotics.
Adrián Salazar‐Sánchez, Ilargi Martínez‐Ballesteros, Irati Martinez‐Malaxetxebarria   +2 more
wiley   +1 more source

Detección de Entamoeba moshkovskii en humanos: un nuevo problema diagnóstico en la amibiasis. Revisión

Kasmera, 2013
: The genus Entamoeba contains many species, of which six can live in the large intestine of man: Entamoeba histolytica, Entamoeba dispar, Entamoeba moshkovskii, Entamoeba polecki, Entamoeba coli and Entamoeba hartmanni.
Rivero de Rodríguez Zulbey
doaj   +2 more sources