Excystation of Eimeria tenella Sporozoites Impaired by Antibody Recognizing Gametocyte/Oocyst Antigens GAM22 and GAM56

J Krücken, RJ Hosse, AN Mouafo, R Entzeroth… - Eukaryotic …, 2008 - Am Soc Microbiol
Eimeria tenella is the causative agent of coccidiosis in poultry. Infection of the chicken
intestine begins with ingestion of sporulated oocysts releasing sporocysts, which in turn …

Cloning and characterization of an Eimeria necatrix gene encoding a gametocyte protein and associated with oocyst wall formation

D Liu, L Cao, Y Zhu, C Deng, S Su, J Xu, W Jin, J Li… - Parasites & vectors, 2014 - Springer
Abstract Background Gametocyte proteins of Eimeria (E.) spp. are important components of
the oocyst wall and some have been used to develop transmission-blocking vaccines …

ANALYSIS OF TRANSCRIPTS EXPRESSED BY EIMERIA TENELLA OOCYSTS USING SUBTRACTIVE HYBRIDIZATION METHODS

KB Miska, RH Fetterer… - Journal of Parasitology, 2004 - meridian.allenpress.com
To characterize the genes expressed by Eimeria tenella oocysts, the sequence of 499
expressed sequence tags (ESTs) was obtained from complementary DNA (cDNAs) enriched …

Identification and characterization of cDNA clones encoding antigens of Eimeria tenella

H Profous-Juchelka, P Liberator, M Turner - Molecular and biochemical …, 1988 - Elsevier
An Eimeria tenella cDNA library was constructed in the expression vector λgt11 from poly
(A+) RNA extracted from sporulating oocysts. The library was screened with rabbit antiserum …

Characterization of Eimeria tenella unsporulated oocyst-specific cDNA clones

RG Herbert, JJ Pasternak, MA Fernando - The Journal of parasitology, 1992 - JSTOR
A cDNA library was constructed with poly (A)+ RNA from unsporulated oocysts of Eimeria
tenella in pUC18. After screening, 4 cDNA clones that hybridized to RNA of unsporulated …

CHARACTERIZATION OF A DEVELOPMENTALLY REGULATED OOCYST PROTEIN FROM EIMERIA TENELLA

RH Fetterer, RC Barfield - Journal of Parasitology, 2003 - meridian.allenpress.com
Changes in proteins during sporulation of Eimeria tenella oocysts were investigated.
Unsporulated E. tenella oocysts collected from cecal tissue at 7 days postinoculation were …

Characterization and immunoprotective properties of a monoclonal antibody against the major oocyst wall protein of Eimeria tenella

MJ Karim, SC Basak, AJ Trees - Infection and immunity, 1996 - Am Soc Microbiol
The oocyst wall of Eimeria spp. consists of a 10-nm-thick outer lipid layer and a 90-mm-thick
inner layer of glycoprotein which has been described previously to be composed of a single …

Establishment of an in vitro chicken epithelial cell line model to investigate Eimeria tenella gamete development

FI Bussière, A Niepceron, A Sausset, E Esnault… - Parasites & vectors, 2018 - Springer
Background Eimeria tenella infection leads to acute intestinal disorders responsible for
important economic losses in poultry farming worldwide. The life-cycle of E. tenella is …

Immunoprophylactic evaluation of recombinant gametocyte 22 antigen of Eimeria tenella in broiler chickens

SI Rafiqi, R Garg, H Ram, KK Reena, M Asari… - Parasitology …, 2019 - Springer
Gametocyte proteins are being explored as potential vaccine candidates against Eimeria sp.
in chicken since they are the components of the resilient oocyst wall. The aim of this study …

Molecular Characterization and Immune Protection of a New Conserved Hypothetical Protein of Eimeria tenella

Q Zhai, B Huang, H Dong, Q Zhao, S Zhu, S Liang, S Li… - PloS one, 2016 - journals.plos.org
The genome sequences of Eimeria tenella have been sequenced, but> 70% of these genes
are currently categorized as having an unknown function or annotated as conserved …