ArticleProceedings of the National Academy of Sciences of the United States of America2010
A geminivirus-related DNA mycovirus that confers hypovirulence to a plant pathogenic fungus.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 262 papers.
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Who cites it
262 citing papers in PubMed, 559 citations in OpenAlex.
- Identification of Mycoviral Infections.Methods in molecular biology (Clifton, N.J.) · 2027Article
- Complete genome sequence of a novel isolate of Victorivirus nijyusani infecting Botrytis cinerea strain G20-5 associated with strawberry gray mold.Archives of virology · 2026Article
- A newly established reverse genetic system for a circular RNA virus reveals new requirements for infection and its biocontrol potential.Science advances · 2026Article
- Mycodnaviridae is a clade of giant viruses that persistently infect zoosporic fungi.PLoS biology · 2026Article
- Mycoviruses confer hypovirulence but enhance antifungal volatile organic compound production in a phytopathogenic fungus.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Taxonomy, diversity, and effects of viruses infecting Phytophthora spp.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026Review
- Mycoviruses against plant pathogenic fungi: current understanding and future avenues of their potential implication.Archives of microbiology · 2026Review
- Comparison of gut viromes across captive mammals reveals extensive genetic diversity in bacteriophage dark matter and mammalian viruses.Zoological research · 2026Article
- Core virome shapes adaptation of a phytopathogenic fungus to climate and cropping patterns.The ISME journal · 2026Article
- A single-stranded DNA virus replicates in the mitochondria of a marine oomycete.Virus evolution · 2026Article
- Comparative analysis of the seed microbiome in four major oilseed crops (rapeseed, sunflower, soybean, sesame) reveals host-specific assembly and potential application of seed core microbes.Frontiers in plant science · 2026Article
- A Journey into Plant-Microbe Interactions: From Lab to Field for a Sustainable Agriculture.Advances in experimental medicine and biology · 2026Review
- A novel partitivirus confers dual contradictory effects to its host fungus: growth attenuation and virulence enhancement.Journal of virology · 2025Article
- Viral driving force on virulence differentiation of a rice phytopathogenic fungus and the implication for biocontrol.Virulence · 2025Article
- Sclerotinia sclerotiorum growth and aggressiveness are regulated by a mycoviral REP protein.PLoS pathogens · 2025Article
- Identification and Full-Genome Characterisation of Genomoviruses in Cassava Leaves Infected with Cassava Mosaic Disease.Viruses · 2025Article
- Heterologous expression of the hypovirus CHV1-EP713 full-length cDNA in Botrytis cinerea: transformation with Agrobacterium tumefaciens and evaluation of changes in the fungal phenotype.Biological research · 2025Article
- A mycovirus enhances fitness of an insect pathogenic fungus and potentially modulates virulence through interactions between viral and host proteins.PLoS pathogens · 2025Article
- High-Throughput Sequencing Reveals the Mycoviral Diversity of the Pathogenic Grape FungusViruses · 2025Article
- Genomic insights reveal community structure and phylogenetic associations of endohyphal bacteria and viruses in fungal endophytes.Environmental microbiome · 2025Article
202 more citing papers are in PubMed but not listed here.
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Authors and funding
11 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mycoviruses are viruses that infect fungi and have the potential to control fungal diseases of crops when associated with hypovirulence. Typically, mycoviruses have double-stranded (ds) or single-stranded (ss) RNA genomes. No mycoviruses with DNA genomes have previously been reported. Here, we describe a hypovirulence-associated circular ssDNA mycovirus from the plant pathogenic fungus Sclerotinia sclerotiorum. The genome of this ssDNA virus, named Sclerotinia sclerotiorum hypovirulence-associated DNA virus 1 (SsHADV-1), is 2166 nt, coding for a replication initiation protein (Rep) and a coat protein (CP). Although phylogenetic analysis of Rep showed that SsHADV-1 is related to geminiviruses, it is notably distinct from geminiviruses both in genome organization and particle morphology. Polyethylene glycol-mediated transfection of fungal protoplasts was successful with either purified SsHADV-1 particles or viral DNA isolated directly from infected mycelium. The discovery of an ssDNA mycovirus enhances the potential of exploring fungal viruses as valuable tools for molecular manipulation of fungi and for plant disease control and expands our knowledge of global virus ecology and evolution.
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