Data · dataset · 2026
SEVENTY YEARS OF RESEARCH ADVANCES IN MOLECULAR EPIDEMIOLOGY OF GRASS CARP REOVIRUS IN CHINA
Listed in ScienceDB
Description
Abstract
Grass carp reovirus (GCRV) is a double-stranded RNA (dsRNA) virus that causes grass carp hemorrhagic disease (GCHD), resulting in substantial economic losses in aquaculture. Based on genomic and epidemiological char acteristics, GCRV strains are classified into three genotypes (GCRV-Ⅰ—Ⅲ), among which genotype Ⅱ (GCRV-Ⅱ) being the predominant causative agent of GCHD outbreaks. Although GCRV-Ⅱ strains share over 95% nucleotide and protein sequence similarity, they exhibit marked differences in virulence and pathogenic effects on host metabolism.
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This review summarizes recent advances in the molecular and epidemiological characteristics of GCRV-Ⅱ, highlights key findings on strains with varying virulence, and discusses progress in diagnostic techniques and vaccine develop ment. Future research directions are proposed to facilitate effective prevention and control strategies for GCHD.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.37121 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Medicine & Health · Social Science
- Inferred from text
- Disease 75% · Fisheries sciences 70%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.37121 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[disease].local:disease:disease | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[field].anzsrc:group:3005 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |