Výsledky vyhledávání - "S L Erlandsen"

Prevalence of Giardia cysts and Cryptosporidium oocysts and characterization of Giardia spp. isolated from drinking water in Canada

Autor: H van Keulen, Merle E. Olson, J L Isaac-Renton, P M Wallis, S L Erlandsen, W J Robertson

Publikováno v: Scopus-Elsevier

This study was carried out to estimate the prevalence and potential for human infectivity of Giardia cysts in Canadian drinking water supplies. The presence of Cryptosporidium oocysts was also noted, but isolates were not collected for further study.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c9715c3ab5abac480f17a90f4c60f67
https://doi.org/10.1128/aem.62.8.2789-2797.1996

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Unique phylogenetic position of Diplomonadida based on the complete small subunit ribosomal RNA sequence of Giardia ardeae, G. muris, G. duodenalis and Hexamita sp

Autor: E A Meyer, Edward L. Jarroll, H van Keulen, J Kulda, S R Campbell, M A Gates, R R Gutell, S L Erlandsen

Publikováno v: The FASEB Journal. 7:223-231

Complete small-subunit rRNA (SSU-rRNA) coding region sequences were determined for two species of the intestinal parasite Giardia: G. ardeae and G. muris, both belonging to the order Diplomonadida, and a free-living member of this order, Hexamita sp.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17c0a8c2d90c16eb763d82dcf03e9abc
https://doi.org/10.1096/fasebj.7.1.8422968

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The sequence of Giardia small subunit rRNA shows that voles and muskrats are parasitized by a unique species Giardia microti

Autor: H, van Keulen, D E, Feely, P T, Macechko, E L, Jarroll, S L, Erlandsen

Publikováno v: The Journal of parasitology. 84(2)

The small subunit ribosomal RNA (eukaryotic 16S rRNA) gene from Giardia trophozoites, isolated from 8 different prairie voles and 8 different muskrats, was amplified by the polymerase chain reaction. The 16S rDNA was sequenced in its entirety for 2 p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0a1d03c26b9238aca3a75351c09ee6be
https://pubmed.ncbi.nlm.nih.gov/9576501

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An in vitro model for toxin-mediated vascular leak syndrome: ricin toxin A chain increases the permeability of human endothelial cell monolayers

Autor: A L, Lindstrom, S L, Erlandsen, J H, Kersey, C A, Pennell

Publikováno v: Blood. 90(6)

Vascular leak syndrome (VLS) is the dose-limiting toxicity observed in clinical trials of immunotoxins containing ricin toxin A chain (RTA). RTA itself is thought to cause VLS by damaging vascular endothelial cells, but the exact mechanism remains un

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f9440bd725e21af21ec3b692d9e87281
https://pubmed.ncbi.nlm.nih.gov/9310483

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Bacterial Translocation: Intestinal Epithelial Permeability

Autor: S. L. Erlandsen, C. L. Wells

Publikováno v: Update in Intensive Care and Emergency Medicine ISBN: 9783642802263

In its broadest terms, intestinal bacterial translocation can be defined as the passage of bacteria (both live and dead) and bacterial products (such as exotoxins, endotoxins, and cell wall fragments) from the intestinal lumen to otherwise sterile ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4db121ef2b7f35fab98f48f7244d369d
https://doi.org/10.1007/978-3-642-80224-9_9

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Spatial distribution of L-selectin (CD62L) on human lymphocytes and transfected murine L1-2 cells

Autor: S R, Hasslen, U H, von Andrian, E C, Butcher, R D, Nelson, S L, Erlandsen

Publikováno v: The Histochemical journal. 27(7)

We have examined the topographical distribution of L-selectin on surface membrane domains of human lymphocytes and murine L1-2 cells transfected to express human L-selectin. L-selectin was immunolocalized using murine monoclonal DREG 200 Fab antibody

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a7da0970216cd124c865c57fd9ff7175
https://pubmed.ncbi.nlm.nih.gov/7591847

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Bacterial translocation in cultured enterocytes: magnitude, specificity, and electron microscopic observations of endocytosis

Autor: C L, Wells, R P, Jechorek, S B, Olmsted, S L, Erlandsen

Publikováno v: Shock (Augusta, Ga.). 1(6)

Previous in vivo evidence has shown that bacterial phagocytosis by enterocytes may be an initial step in bacterial translocation across the intestinal epithelium. This study analyzed the interactions of cultured enterocytes, namely Caco-2 cells, with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::62dc01b3dd31a964ccf5c996352f563e
https://pubmed.ncbi.nlm.nih.gov/7735974

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Effect of LPS on epithelial integrity and bacterial uptake in the polarized human enterocyte-like cell line Caco-2

Autor: C L, Wells, R P, Jechorek, S B, Olmsted, S L, Erlandsen

Publikováno v: Circulatory shock. 40(4)

Bacterial lipopolysaccharide (LPS) has been speculated to facilitate bacterial translocation by a mechanism involving physical disruption of the gut mucosal barrier. Polarized, cultured intestinal epithelial cells (Caco-2 cells) were used to study th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3990af72c68dc26efac08a4ca7d1fc51
https://pubmed.ncbi.nlm.nih.gov/8375030

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