Results 51 to 60 of about 29,575 (249)

Multiplex TaqMan qPCR assay for specific identification of encapsulated Trichinella species prevalent in North America

Memorias do Instituto Oswaldo Cruz, 2018
BACKGROUND Human trichinellosis is a foodborne parasitic zoonotic disease caused by ingestion of raw or undercooked meat infected with nematode larvae of the genus Trichinella.
Marcos de Almeida, Henry Bishop, Fernanda S Nascimento, Blaine Mathison, Richard S Bradbury, Alexandre da Silva   +5 more
doaj   +1 more source

Extracellular Vesicles Derived From Trichinella spiralis Muscle Larvae Ameliorate TNBS-Induced Colitis in Mice

Frontiers in Immunology, 2020
Helminths are masters at modulating the host immune response through a wide variety of versatile mechanisms. These complex strategies facilitate parasite survival in the host and can also be exploited to prevent chronic immune disorders by minimizing ...
Yong Yang, Lei Liu, Xiaolei Liu, Yuanyuan Zhang, H. Shi, W. Jia, Hongfei Zhu, H. Jia, Mingyuan Liu, X. Bai   +9 more
semanticscholar   +1 more source

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

Parasites & Vectors, 2020
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 against ML
C. Hu, P. Jiang, X. Yue, Jie Zeng, Xin Zhuo Zhang, Y. Y. Song, R. Liu, Xi Zhang, Z. Wang, J. Cui   +9 more
semanticscholar   +1 more source

Infectivity, persistence and serological response of nine Trichinella genotypes in rats

Parasite, 2001
Domestic and sylvatic Trichinella genotypes were evaluated for infectivity, muscle larvae persistence, and host antibody responses in rats. Groups of rats were inoculated with T. spiralis, T. nativa, T. britovi, three genotypes of T. pseudospiralis (from
Malakauskas A., Kapel C.M.O., Webster P.
doaj   +1 more source

Molecular characterization of a Trichinella spiralis serine proteinase

Veterinary Research, 2020
The aim of this study was to investigate the biological characteristics and functions of a Trichinella spiralis serine proteinase (TsSerp) during larval invasion and development in the host.
X. Yue, Xiang Yuan Sun, Fang Liu, C. Hu, Ying Bai, Qi Da Yang, R. Liu, Xi Zhang, J. Cui, Z. Wang   +9 more
semanticscholar   +1 more source

Identification of some heat-induced genes of Trichinella spiralis [PDF]

, 2001
Three heat-induced genes of the infective-stage larvae of Trichinella spiralis were successfully identified by the suppression subtractive hybridization (SSH) technique.
Ko, RCC, Mak, ASC, Sun, KW
core   +1 more source

Infection by the parasitic helminth Trichinella spiralis activates a Tas2r-mediated signaling pathway in intestinal tuft cells

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Intestinal tuft cells are sentinels monitoring the luminal contents and play a critical role in type 2 immunity. In this work, Trichinella spiralis excretion–secretion and extract were shown to directly induce interleukin 25 (IL-25) release ...
Xiaocui Luo, Zhen-huang Chen, Jian-bo Xue, Dong-Xiao Zhao, Chen Lu, Yi-Hong Li, Songmin Li, Ya-Wen Du, Qun Liu, Ping Wang, Mingyuan Liu, Liquan Huang   +11 more
semanticscholar   +1 more source

Primary characterization of the immune response in pigs infected with Trichinella spiralis

Veterinary Research, 2020
Trichinellosis, which is caused by Trichinella spiralis (T. spiralis), is a serious zoonosis. Pigs play an important role in the transmission of human trichinellosis. Characterizing the immune response to T.
Nan Wang, X. Bai, B. Tang, Yong Yang, Xuelin Wang, Hongfei Zhu, Xue-nong Luo, Hong-bin Yan, H. Jia, Mingyuan Liu, Xiaolei Liu   +10 more
semanticscholar   +1 more source

Characterization of a Trichinella spiralis aminopeptidase and its participation in invasion, development and fecundity

Veterinary Research, 2020
A Trichinella spiralis aminopeptidase (TsAP) has been identified in intestinal infectious larvae (IIL) and adult worms (AW), but its biological function in the T. spiralis life cycle is unknown.
K. Guo, Ying Bai, H. Ren, Xiang Yuan Sun, Y. Y. Song, R. Liu, S. Long, Xi Zhang, P. Jiang, Z. Wang, J. Cui   +10 more
semanticscholar   +1 more source

Lateral flow immunoassay strips based on europium(III) chelate microparticle for the rapid and sensitive detection of Trichinella spiralis infection in whole blood samples of pigs

Frontiers in Cellular and Infection Microbiology, 2022
Trichinellosis is a major food-borne parasitosis caused by ingesting raw or semi-raw meat products from pigs infected with Trichinella spiralis (T. spiralis). Although China is the largest consumer of pork in the world, the current diagnostic method of T.
Xinyu Wang, Aizhe Li, Ruizhe Wang, Tianji Hou, Huixin Chen, Jing Wang, Mingyuan Liu, Mingyuan Liu, Chen Li, Jing Ding   +9 more
doaj   +1 more source