Results 21 to 30 of about 7,974,235 (283)

"Enzyme-Linked Immunotransfer Blot Analysis of Somatic and Excretory- Secretory Antigens of Fasciola hepatica in Diagnosis of Human Fasciolosis" [PDF]

Iranian Journal of Public Health, 2004
The liver fluke Fasciola hepatica causes fascioliasis, a liver disease in most part of the world and particularly in north of Iran. Diagnosis of the diseases is anchored in coprological manner but serological methods are preferable due to some ...
MB Rokni, A Baghernejad, M Mohebali, EB Kia   +3 more
doaj   +1 more source

Molecular characterization of a Trichinella spiralis elastase-1 and its potential as a diagnostic antigen for trichinellosis

Parasites & Vectors, 2020
Background Trichinella spiralis muscle larval (ML) excretion/secretion (ES) antigen is the most widely used diagnostic antigen of trichinellosis, but preparation of ES antigen requires collecting worms from infected animals, and detection of specific IgG
Chen Xi Hu, Peng Jiang, Xin Yue, Jie Zeng, Xin Zhuo Zhang, Yan Yan Song, Ruo Dan Liu, Xi Zhang, Zhong Quan Wang, Jing Cui   +9 more
doaj   +1 more source

Kinetics Evaluation of IgM and IgG Levels in the Mice Infected with Trichinella spiralis Experimentally Using ES Antigens from Different Developmental Stages of the Parasite

Iranian Journal of Parasitology, 2019
Background: To assay the Trichinella-specific IgM and IgG antibody responses during the early stage of infection, serum was collected from mice infected with the muscle larvae (ML) of T.
Cheng-Cheng ZHAI, Zhao-Jin SUN, Ming-Yuan LIU, Xiao-Lei LIU, Xue BAI, Xue-Lin WANG, Xiu-Ping WU, Jia-Xu CHEN   +7 more
doaj   +1 more source

Effect of nutritional supplements and protease inhibitor on the yield of es antigens ofBrugia malayi microfilariaein vitro [PDF]

Indian Journal of Clinical Biochemistry, 1999
Brugia malayi microfilarial excretory-secretory (mf ES) antigens obtained byin vitro maintenance of mf are important tools in the immunodiagnosis of bancroftian filariasis. To increase the yield of mf ES products, the effect of nutritional supplements on the culture medium (RPMI 1640) and the maintenance temperature were studied.
B, Bhunia, R S, Alli, M V, Reddy, B C, Harinath   +3 more
openaire   +2 more sources

Identification of immunodominant fraction of Paramphistomum epiclitum and its evaluation for use in the serodiagnosis of paramphistomosis by ELISA

Indian Journal of Animal Sciences, 2018
The present study was undertaken to identify and purify the immunodominant fractions from the excretory secretory (ES) antigen of Paramphistomum epiclitum, a predominant amphistome species infecting ruminants in India.
SHAFIYA IMTIAZ RAFIQI, SAKEER HUSSAIN K M, HIRA RAM, RAJAT GARG, SAROJ KUMAR, M K SINGH, P S BANERJEE   +6 more
doaj   +1 more source

Mycobacterial excretory secretory-31 protein with serine protease and lipase activities: An immunogen and drug target against tuberculosis infection

International Journal of Mycobacteriology, 2016
Objective/background: Tuberculosis (TB) has been declared as a global emergency by the World Health Organization in 1993 and still remains one of the world's biggest threats. Worldwide, 9.6 million people have been estimated to have fallen ill with TB in
Bhaskar C Harinath
doaj   +1 more source

Carcinoembryonic Antigen Gene Family [PDF]

, 1991
The carcinoembryonic antigen (CEA) gene family belongs to the immunoglobulin supergene family and can be divided into two main subgroups based on sequence comparisons.
Zimmermann, Wolfgang, Grunert, Fritz, Thompson, John A.   +2 more
core   +1 more source

SARS-CoV-2 antibodies recognize 23 distinct epitopic sites on the receptor binding domain

Communications Biology, 2023
The COVID-19 pandemic and SARS-CoV-2 variants have dramatically illustrated the need for a better understanding of antigen (epitope)-antibody (paratope) interactions.
Jiansheng Jiang, Christopher T. Boughter, Javeed Ahmad, Kannan Natarajan, Lisa F. Boyd, Martin Meier-Schellersheim, David H. Margulies   +6 more
doaj   +1 more source

Suppression of Th1-mediated autoimmunity by embryonic stem cell-derived dendritic cells. [PDF]

PLoS ONE, 2014
We herein demonstrate the immune-regulatory effect of embryonic stem cell-derived dendritic cells (ES-DCs) using two models of autoimmune disease, namely non-obese diabetic (NOD) mice and experimental autoimmune encephalomyelitis (EAE).
Tokunori Ikeda, Shinya Hirata, Koutaro Takamatsu, Miwa Haruta, Hirotake Tsukamoto, Takaaki Ito, Makoto Uchino, Yukio Ando, Seiho Nagafuchi, Yasuharu Nishimura, Satoru Senju   +10 more
doaj   +1 more source

Antigen recognition by IgG4 antibodies in human trichinellosis

Parasite, 2001
The antibody isotype response to Trichinella spiralis excretory/secretory (ES) products of muscle larva was examined using sera from patients with confirmed trichinellosis.
Pinelli E., Van Der Lugt G., Homan W., Van Der Giessen J., Kortbeek L.M.   +4 more
doaj   +1 more source