Microvesicles released from Giardia intestinalis disturb host-pathogen response in vitro
نویسندگان
چکیده
منابع مشابه
Molecular Identification of Giardia intestinalis and Blastocystis hominis Genotypes from Fecal Samples in Khuzestan Province, Iran
Background and purpose: Giardia and Blastocystis are common parasites of humans with a wide range of hosts. The aim of this study was to identify the genotypes of Giardia intestinalis and Blastocystis hominis in individuals attending Bavi health centers in Khuzestan province, Iran. Materials and methods: In this study, 30 positive stool samples of Giardia and Blastocystis were collected from i...
متن کاملInhibition of Giardia intestinalis by extracellular factors from Lactobacilli: an in vitro study.
The aim of the present work was to evaluate the effect of spent culture supernatants of different strains of lactobacilli on giardia trophozoites. The growth of Giardia intestinalis strain WB, as well as the attachment to the human intestinal epithelial cell line Caco-2, was evaluated by using proliferation and adhesion assays with radiolabeled parasites. In addition, scanning electron microsco...
متن کاملGiardia intestinalis in Thailand: Identification of Genotypes
This study was undertaken to determine the genetic diversities of Giardia intestinalis isolated in Thailand. G. intestinalis cysts were collected from stool samples of 61 subjects residing in Bangkok or in rural communities of Thailand with and without gastrointestinal symptoms. All the cyst samples gave positive tpi amplicons (100% sensitivity), either of the 148- or the 81-bp tpi segments. Cy...
متن کاملDIFFERENTIATION OF Giardia intestinalis: FROM LIGHT TO ELETRON MICROSCOPY
Giardia intestinalis is a parasite protist considered a living fossil because it is placed in the earliest divergence and deepest branch in eukaryote evolution. This parasite grows in vitro as trophozoites and under some conditions differentiates into cysts, characterized by presence of a cyst wall (CW). Proteins and carbohydrates compose the CW of the parasite and are transported by the Encyst...
متن کاملAntibacterial effect of microvesicles released from human neutrophilic granulocytes.
Cell-derived vesicles represent a recently discovered mechanism for intercellular communication. We investigated their potential role in interaction of microbes with host organisms. We provide evidence that different stimuli induced isolated neutrophilic granulocytes to release microvesicles with different biologic properties. Only opsonized particles initiated the formation of microvesicles th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Cell Biology
سال: 2017
ISSN: 0171-9335
DOI: 10.1016/j.ejcb.2017.01.005