Integrative mRNA-miRNA interaction analysis associated with the immune response of Strongylocentrotus intermedius to Vibrio harveyi infection.
KEGG analysis
Strongylocentrotus intermedius
Temporal expression
Transcriptome
Vibrio harveyi
mRNA–miRNA interaction
Journal
Fish & shellfish immunology
ISSN: 1095-9947
Titre abrégé: Fish Shellfish Immunol
Pays: England
ID NLM: 9505220
Informations de publication
Date de publication:
Mar 2023
Mar 2023
Historique:
received:
27
04
2022
revised:
08
11
2022
accepted:
31
01
2023
pubmed:
12
2
2023
medline:
15
3
2023
entrez:
11
2
2023
Statut:
ppublish
Résumé
Strongylocentrotus intermedius is one of the most economically valuable sea urchin species in China and has experienced mass mortality owing to outbreaks of bacterial diseases such as black mouth disease. This has caused serious economic losses to the sea urchin farming industry. To investigate the immune response mechanism of S. intermedius with different tube feet colors in response to Vibrio harveyi infection, we examined the different tube feet-colored S. intermedius under V. harveyi challenge and compared their transcriptome and microRNA (miRNA) profiles using RNA-Seq. We obtained 1813 differentially expressed genes (DEGs), 28 DE miRNAs, and 303 DE miRNA-DEG pairs in different tube feet-colored S. intermedius under V. harveyi challenge. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis showed that the most significant DEGs were associated with the Notch signaling and phagosome pathways. The target genes of immune-related miRNAs (miR-71, miR-184, miR-193) and genes (CALM1, SPSB4, DMBT, CSRP1) in S. intermedius were predicted and validated. This study provides insight into the molecular mechanisms that regulate genes involved in the immune response of S. intermedius infected with V. harveyi.
Identifiants
pubmed: 36773712
pii: S1050-4648(23)00063-3
doi: 10.1016/j.fsi.2023.108577
pii:
doi:
Substances chimiques
MicroRNAs
0
RNA, Messenger
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
108577Informations de copyright
Copyright © 2023 The Authors. Published by Elsevier Ltd.. All rights reserved.