Paper · 2015 · Yunnan Nongye Daxue xuebao

Review on the Molecular Mechanism of Potyvirus-host Interaction

WU Xingqua

4
claims
8
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

Potyviruses are important plant pathogens. The disease severity induced by Potyviruses changes according to different interaction of virus-host. There are three aspects for potyvirus-host interaction according to the recently research advances on the potyvirus-host interaction in the last few years. The first one is the virus-host interaction altered the concentration of signaling molecules( Ca2 +) and plant hormones( such as jasmonic acid) within cell local regions,then affected the host signal transduction pathway. The second one is potyvirus-host interaction altered host transcriptome,affected the function of host miRNAs and their target genes. The last one is the protein interactions between virus and host affected the replication and movement of the virus. In addition,the virus could be isolated in a security zone by the plasma membrane structures in the cell to avoid the host defense system.

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Claims 4

Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Potyvirus-host interactions alter cellular signaling molecule and hormone concentrations and host signal transduction.

Taxon
plante1
Interactor
PotyvirusesPotyviruse1pathogen
Compound
Ca2 +e0
Outcome
host signal transduction pathwaye0
Qualifier
altered the concentration of signaling moleculese0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Potyvirus
Potyvirus · Interactor · picture from its Wikimedia Commons categoryEd Kurtz · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“virus-host interaction altered the concentration of signaling molecules( Ca2 +) and plant hormones( such as jasmonic acid) within cell local regions,then affected the host signal transduction pathway”

✓ located verbatim in the source · abstract, characters 322–521 · show in text ↑
e1

“Potyviruses are important plant pathogens.”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Potyvirus-host interactions alter the host transcriptome and miRNA target gene function.

Taxon
plante1
Interactor
PotyvirusesPotyviruse1pathogen
Gene
host miRNAs and their target genese0
Outcome
host transcriptomee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Potyvirus
Potyvirus · Interactor · picture from its Wikimedia Commons categoryEd Kurtz · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“potyvirus-host interaction altered host transcriptome,affected the function of host miRNAs and their target genes”

✓ located verbatim in the source · abstract, characters 541–654 · show in text ↑
e1

“Potyviruses are important plant pathogens.”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Virus-host protein interactions affect virus replication and movement.

Taxon
plante1
Interactor
PotyvirusesPotyviruse1pathogen
Outcome
replication and movement of the viruse0
Qualifier
protein interactions between virus and hoste0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Potyvirus
Potyvirus · Interactor · picture from its Wikimedia Commons categoryEd Kurtz · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“protein interactions between virus and host affected the replication and movement of the virus”

✓ located verbatim in the source · abstract, characters 676–770 · show in text ↑
e1

“Potyviruses are important plant pathogens.”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Plasma membrane structures can isolate virus from the host defense system.

Taxon
plante1
Interactor
PotyvirusesPotyviruse1pathogen
Outcome
virus could be isolated in a security zonee0
Qualifier
plasma membrane structures in the celle0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Potyvirus
Potyvirus · Interactor · picture from its Wikimedia Commons categoryEd Kurtz · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“the virus could be isolated in a security zone by the plasma membrane structures in the cell to avoid the host defense system”

✓ located verbatim in the source · abstract, characters 784–909 · show in text ↑
e1

“Potyviruses are important plant pathogens.”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑