نتایج جستجو برای: trichuris

تعداد نتایج: 1475  

2014
Bin Zhan Coreen M Beaumier Neima Briggs Kathryn M Jones Brian P Keegan Maria Elena Bottazzi Peter J Hotez

The Sabin Vaccine Institute Product Development Partnership is developing a Pan-anthelmintic vaccine that simultaneously targets the major soil-transmitted nematode infections, in other words, ascariasis, trichuriasis and hookworm infection. The approach builds off the current bivalent Human Hookworm Vaccine now in clinical development and would ultimately add both a larval Ascaris lumbricoides...

2015
Rafaella Bianucci Eduardo J Lopes Torres Juliana Mf Dutra Santiago Luis F Ferreira Andreas G Nerlich Sheila Maria Mendonça de Souza Valentina Giuffra Pedro Paulo Chieffi Otilio Maria Bastos Renata Travassos Wanderley de Souza Adauto Araújo

Trichuris trichiura is a soil-transmitted helminth which is prevalent in warm, moist, tropical and subtropical regions of the world with poor sanitation. Heavy whipworm can result either in Trichuris dysenteric syndrome - especially in children - or in a chronic colitis. In heavy infections, worms can spread proximally and may cause ileitis. Here we provide first microscopic evidence for a T. t...

2014
B. L. Chaudhary Charu Chandra

Background: We wanted to investigate the relationship between intestinal parasitic infection and anaemic patients. Methods: stool samples were examined for Protozoa and Helminths infection by routine microscopy and blood samples were performed using the electronic cell counter Coulter. Results: Out of 592 samples 277(46.79%) were positive among them Entamoeba histolytica 80(28%), Ancylostoma du...

Journal: :Journal of clinical pathology 1991
T T MacDonald M Y Choy J Spencer P I Richman T Diss B Hanchard S Venugopal D A Bundy E S Cooper

Caecal biopsy specimens from Jamaican children with the Trichuris dysentery syndrome (TDS) and age matched Jamaican controls were investigated by immunohistochemistry and by light microscopy. Biopsy specimens from all children (with TDS and controls) showed a mild to moderate increase in inflammatory cells. Except in the vicinity of the worm, where the epithelium was flattened, there was no oth...

2009
Betsy C. Taylor Colby Zaph Amy E. Troy Yurong Du Katherine J. Guild Michael R. Comeau David Artis

Intestinal epithelial cells (IECs) produce thymic stromal lymphopoietin (TSLP); however, the in vivo influence of TSLP-TSLP receptor (TSLPR) interactions on immunity and inflammation in the intestine remains unclear. We show that TSLP-TSLPR interactions are critical for immunity to the intestinal pathogen Trichuris. Monoclonal antibody-mediated neutralization of TSLP or deletion of the TSLPR in...

2017
Pyo Yeon Cho Jung-Min Park Myeong-Ki Hwang Seo Hye Park Yun-Kyu Park Bo-Young Jeon Tong-Soo Kim Hyeong-Woo Lee

During civil engineering construction near Sejong-ro, Jongro-ku, Seoul, cultural sites were found that are thought to have been built in the 15th century. This area was home to many different people as well as the leaders of the Yi dynasty. To gain further insight into the life styles of the inhabitants of the old capital, soil samples were collected from various areas such as toilets, water fo...

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