First molecular characterization of Enterocytozoon bieneusi in children and calves in Bangladesh

2021 ◽  
Author(s):  
Md Robiul Karim ◽  
Farzana Islam Rume ◽  
Dongfang Li ◽  
Junqiang Li ◽  
Longxian Zhang
Keyword(s):  
Molecular Characterization ◽  
Enterocytozoon Bieneusi

scholarly journals Molecular Characterization of Human-Pathogenic Microsporidia and Cyclospora cayetanensis Isolated from Various Water Sources in Spain: a Year-Long Longitudinal Study

2012 ◽  
Vol 79 (2) ◽  
pp. 449-459 ◽  
Author(s):  
Ana Luz Galván ◽  
Angela Magnet ◽  
Fernando Izquierdo ◽  
Soledad Fenoy ◽  
Cristina Rueda ◽  
...  
Keyword(s):  
Drinking Water ◽  
Longitudinal Study ◽  
Water Treatment ◽  
Molecular Characterization ◽  
Drinking Water Treatment ◽  
Enterocytozoon Bieneusi ◽  
Content Type ◽  
Cyclospora Cayetanensis ◽  
Water Treatment Plants

ABSTRACTRecent studies suggest the involvement of water in the epidemiology ofCyclospora cayetanensisand some microsporidia. A total of 223 samples from four drinking water treatment plants (DWTPs), seven wastewater treatment plants (WWTPs), and six locations of influence (LI) on four river basins from Madrid, Spain, were analyzed from spring 2008 to winter 2009. Microsporidia were detected in 49% of samples (109/223),Cyclosporaspp. were detected in 9% (20/223), and both parasites were found in 5.4% (12/223) of samples. Human-pathogenic microsporidia were detected, includingEnterocytozoon bieneusi(C, D, and D-like genotypes),Encephalitozoon intestinalis,Encephalitozoon cuniculi(genotypes I and III), andAnncaliia algerae.C. cayetanensiswas identified in 17 of 20 samples. To our knowledge, this is the first study that shows a year-long longitudinal study ofC. cayetanensisin drinking water treatment plants. Additionally, data about the presence and molecular characterization of the human-pathogenic microsporidia in drinking water, wastewater, and locations of influence during 1 year in Spain are shown. It is noteworthy that although the DWTPs and WWTPs studied meet European and national regulations on water sanitary quality, both parasites were found in water samples from these plants, supporting the idea that new and appropriate controls and regulations for drinking water, wastewater, and recreational waters should be proposed to avoid health risks from these pathogens.

Molecular characterization of Enterocytozoon bieneusi isolates in laboratory macaques in north China: zoonotic concerns

2017 ◽  
Vol 116 (10) ◽  
pp. 2877-2882 ◽  
Author(s):  
Hang Yang ◽  
Yongchao Lin ◽  
Yijing Li ◽  
Mingxin Song ◽  
Yixin Lu ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
North China ◽  
Enterocytozoon Bieneusi

Molecular characterization of Enterocytozoon bieneusi in cattle indicates that only some isolates have zoonotic potential

2004 ◽  
Vol 92 (4) ◽  
pp. 328-334 ◽  
Author(s):  
Irshad M. Sulaiman ◽  
Ron Fayer ◽  
Chunfu Yang ◽  
Monica Santin ◽  
Olga Matos ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
Enterocytozoon Bieneusi ◽  
Zoonotic Potential

scholarly journals Prevalence and Molecular Characterization of the Zoonotic Enteric Protozoans Cryptosporidium spp., Enterocytozoon bieneusi, and Blastocystis from Pallas’s Squirrels (Callosciurus erythraeus) in Kanagawa Prefecture, Japan

2021 ◽  
Author(s):  
Aya Masuda ◽  
Minami Wada ◽  
Haruka Saho ◽  
Kako Tokunaga ◽  
Yuto Kikuchi ◽  
...  
Keyword(s):  
Alien Species ◽  
Molecular Characterization ◽  
Invasive Alien Species ◽  
Enterocytozoon Bieneusi ◽  
Control Measures ◽  
Wild Mammals ◽  
Cryptosporidium Spp ◽  
Callosciurus Erythraeus ◽  
Kanagawa Prefecture

Pallas’s squirrel is designated a “regulated organism” under the Invasive Alien Species Act in Japan, and municipal authorities are introducing control measures to reduce its populations. It has been suggested that wild mammals may play a role in contaminating the environment with zoonotic pathogens.

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