PmPPAF is a pro-phenoloxidase activating factor involved in innate immunity response of the shrimp Penaeus monodon

2014 ◽  
Vol 44 (1) ◽  
pp. 163-172 ◽  
Author(s):  
Tracy H.T. Ma ◽  
John A.H. Benzie ◽  
Jian-Guo He ◽  
Cheng-Bo Sun ◽  
Siuming F. Chan
Keyword(s):  
Innate Immunity ◽  
Penaeus Monodon ◽  
Immunity Response

Penaeus monodon SERPIN, PmSERPIN6, is implicated in the shrimp innate immunity

2010 ◽  
Vol 29 (5) ◽  
pp. 890-898 ◽  
Author(s):  
Teerada Homvises ◽  
Anchalee Tassanakajon ◽  
Kunlaya Somboonwiwat
Keyword(s):  
Innate Immunity ◽  
Penaeus Monodon

scholarly journals Anti-Vibrio Response of CarcininPm 1 from Penaeus monodon and Its Heterologous Expression

2019 ◽  
Vol 78 ◽  
pp. 02002
Author(s):  
Liang Zhou ◽  
Guoqiang Li ◽  
Anguo Li ◽  
Yang Jiao ◽  
Jianhua Huang ◽  
...  
Keyword(s):  
Innate Immunity ◽  
Heterologous Expression ◽  
Vibrio Parahaemolyticus ◽  
Protein Production ◽  
Penaeus Monodon ◽  
Type I ◽  
Mature Peptide ◽  
Post Challenge ◽  
Sumo Protease ◽  
Potential Applications

Crustins are crucial antimicrobial peptides in shrimp and play very important roles in innate immunity. In this research, a Type I crustin from Penaeus monodon (CarcininPm1) contained 108 residues was studied. The first 16 residues are signal peptide. It contained ten cysteines but did not form an intact whey acidic protein (WAP) domain. CarcininPm1 was observed to widely distribute in all tissues, while highly expressed in intestine. The expression level of CarcininPm1 in hepatopancreas was up-regulated 12- 20 times during 4-12h post challenged by Vibrio parahaemolyticus. And the transcription in heart, stomach and gills was also significantly enhanced at 4h post challenge. The mature peptide was expressed successfully in Eschericha coli by fusing to a SUMO protein, with protein production around 8 mg/mL. After cleavage with SUMO protease, carcininPm1 was obtained indicating its potential applications.

Influence of dietary supplementation with flaxseed and lactobacilli on the cells of local innate immunity response in the jejunal mucosa in piglets after weaning

2015 ◽  
Vol 117 (2) ◽  
pp. 188-195 ◽  
Author(s):  
Stefan Toth ◽  
Zuzana Jonecova ◽  
Peter Kruzliak ◽  
Rachele Ciccocioppo ◽  
Radomira Nemcova
Keyword(s):  
Innate Immunity ◽  
Dietary Supplementation ◽  
Jejunal Mucosa ◽  
Immunity Response

scholarly journals SARS‐CoV ‐2 multifaceted interaction with the human host. Part II : Innate immunity response, immunopathology, and epigenetics

IUBMB Life ◽  
2020 ◽  
Vol 72 (11) ◽  
pp. 2331-2354 ◽  
Author(s):  
Tasnim H. Beacon ◽  
Ruey‐Chyi Su ◽  
Ted M. Lakowski ◽  
Geneviève P. Delcuve ◽  
James R. Davie
Keyword(s):  
Innate Immunity ◽  
Human Host ◽  
Immunity Response

Genotypic variation of gene expression during the soybean innate immunity response

2014 ◽  
Vol 12 (S1) ◽  
pp. S27-S30 ◽  
Author(s):  
Oswaldo Valdés-López ◽  
Saad M. Khan ◽  
Robert J. Schmitz ◽  
Shiqi Cui ◽  
Jing Qiu ◽  
...  
Keyword(s):  
Gene Expression ◽  
Innate Immunity ◽  
Plant Species ◽  
Genotypic Variation ◽  
Additive Effects ◽  
Molecular Pattern ◽  
Genome Wide ◽  
A Genome ◽  
Immunity Response ◽  
Species Specific

Microbe-associated molecular pattern (MAMP)-triggered immunity (MTI) is an important component of the plant innate immunity response to invading pathogens. Although several MTI responses can be measured in different plant species, their magnitude is probably plant species specific and even cultivar specific. In this study, a genome-wide transcriptome analysis of two soybean parental lines and two progeny lines treated for 30 min with the MAMPs flg22 and chitin was carried out. This analysis revealed a clear variation in gene expression, under both untreated and flg22+chitin-treated conditions. In addition, genes with potential additive and non-additive effects were identified in the two progeny lines, with several of these genes having a potential function in the control of innate immunity. The data presented herein represent the basis for further functional analysis that can lead to a better understanding of the soybean innate immunity response.

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