Xueping Zhou
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View article: Defence-mediated phloem restriction of a plant virus facilitates insect transmission
Defence-mediated phloem restriction of a plant virus facilitates insect transmission Open
Plant viruses are causal agents of devastating diseases in crops and pose a threat to food security. Viruses transmitted by phloem-feeding insects are frequently restricted to the phloem; the mechanism determining this tissue tropism and i…
View article: Complete genome sequence of a <i>Capillovirus</i> infecting <i>Citrus medica</i> L. in China
Complete genome sequence of a <i>Capillovirus</i> infecting <i>Citrus medica</i> L. in China Open
Apple stem grooving virus (ASGV) can infect various fruit and herbaceous plants. Here, we report an isolate of ASGV from Citrus medica in Jinhua City, Zhejiang Province, China, and reveal that it belongs to the genus Capillovirus within th…
View article: Tetraspanin <scp>SfCD9</scp> as a Key Membrane Binding Factor of <scp>SRBSDV P10</scp> Facilitates Viral Entry Into <i>Sogatella furcifera</i> Midgut Epithelial Cells via Clathrin‐Mediated Endocytosis
Tetraspanin <span>SfCD9</span> as a Key Membrane Binding Factor of <span>SRBSDV P10</span> Facilitates Viral Entry Into <i>Sogatella furcifera</i> Midgut Epithelial Cells via Clathrin‐Mediated Endocytosis Open
Southern rice black‐streaked dwarf virus (SRBSDV), transmitted by Sogatella furcifera , causes significant rice yield losses in Asia. So far, the mechanism by which SRBSDV traverses the midgut barrier to establish infection in S. furcifera…
View article: Upregulation of deubiquitinase UBP16 induced by rice stripe virus infection stabilizes SHMT1 to suppress ROS accumulation and facilitate virus infection in Nicotiana benthamiana
Upregulation of deubiquitinase UBP16 induced by rice stripe virus infection stabilizes SHMT1 to suppress ROS accumulation and facilitate virus infection in Nicotiana benthamiana Open
Modification of proteins by ubiquitin is a dynamic and reversible process. It is unclear whether rice stripe virus (RSV) can modulate the plant deubiquitination pathway. In this study, we found that RSV infection can specifically upregulat…
View article: Rice ragged stunt virus Pns10 induces mitochondrial-mediated apoptosis to promote viral infection in Nilaparvata lugens through disrupting the NlNDUFS1-NlPHB2 interaction
Rice ragged stunt virus Pns10 induces mitochondrial-mediated apoptosis to promote viral infection in Nilaparvata lugens through disrupting the NlNDUFS1-NlPHB2 interaction Open
Apoptosis, a programmed cell death process, plays crucial roles in host antiviral response. Although there are many reports on the relationship between cell apoptosis and viral infection, the mechanisms underlying plant arbovirus-induced a…
View article: The roles of NHEJ and TLS pathways in genomic alterations and phenotypic evolution in the yeast Yarrowia lipolytica
The roles of NHEJ and TLS pathways in genomic alterations and phenotypic evolution in the yeast Yarrowia lipolytica Open
Non-homologous end joining (NHEJ) is a DNA repair pathway that directly ligates broken DNA ends without the need for a homologous template, whereas translesion synthesis (TLS) is a DNA damage tolerance mechanism in which specialized DNA po…
View article: Functional Characterization of Dual-Initiation Codon-Derived V2 Proteins in Tomato Yellow Leaf Curl Virus
Functional Characterization of Dual-Initiation Codon-Derived V2 Proteins in Tomato Yellow Leaf Curl Virus Open
Tomato yellow leaf curl virus (TYLCV) is a highly destructive pathogen of global tomato crops. The open reading frame (ORF) of TYLCV V2 contains two initiation codons (ATG1/V2-1 and ATG2/V2-2), producing distinct protein isoforms. Using cu…
View article: Rice black‐streaked dwarf virus‐encoded P6 protein impairs OsPelota‐mediated antiviral RNA decay defense via promoting OsSCE1b ubiquitination and degradation in rice
Rice black‐streaked dwarf virus‐encoded P6 protein impairs OsPelota‐mediated antiviral RNA decay defense via promoting OsSCE1b ubiquitination and degradation in rice Open
Rice black‐streaked dwarf virus (RBSDV) is a major viral pathogen threatening rice production worldwide. However, the molecular mechanisms underlying the arms race between RBSDV and its host remain largely elusive. Here, we demonstrate tha…
View article: Pelota: A double-edged sword in virus infection
Pelota: A double-edged sword in virus infection Open
Pelota, a conserved ribosome rescue factor involved in mRNA surveillance, has emerged as a pivotal player in host–virus arms race. Beyond its canonical role in maintaining translational fidelity via No-Go Decay and Non-Stop Decay pathways,…
View article: Cytokinesis‐Defective 1 (CYT1) Positively Regulates Plant Antiviral Immunity by Promoting Callose Deposition and Ascorbic Acid Biosynthesis
Cytokinesis‐Defective 1 (CYT1) Positively Regulates Plant Antiviral Immunity by Promoting Callose Deposition and Ascorbic Acid Biosynthesis Open
NUCLEAR INCLUSION B (NIb), the RNA‐dependent RNA polymerase (RdRp) of potyviruses, plays a critical role in both viral replication and suppression of host antiviral immunity. However, the mechanisms by which NIb suppresses host immunity re…
View article: Functional characterization of conserved small open reading frames on the genomic RNA of sonchus yellow net virus
Functional characterization of conserved small open reading frames on the genomic RNA of sonchus yellow net virus Open
Sonchus yellow net virus (SYNV), a negative-sense single-stranded RNA (-ssRNA) virus belonging to the Rhabdoviridae family, encodes six known proteins, including five canonic structural proteins and the nonstructural movement protein Sc4. …
View article: <scp>RD21</scp> enhances resistance to the strawberry vein banding virus by promoting autophagy‐mediated degradation of the viral silencing suppressor <scp>P6</scp> protein
<span>RD21</span> enhances resistance to the strawberry vein banding virus by promoting autophagy‐mediated degradation of the viral silencing suppressor <span>P6</span> protein Open
Summary Responsive to desiccation 21 (RD21) is a papain‐like cysteine protease (PLCP). PLCPs are involved in plant growth and development, as well as stress and plant immune responses. Currently, few studies have reported on the involvemen…
View article: New genes on the block: additional open reading frames in the genomes of geminiviruses
New genes on the block: additional open reading frames in the genomes of geminiviruses Open
In their DNA genomes, the devastating plant-infecting geminiviruses contain partially overlapping genes which encode multifunctional proteins. For decades, geminiviral genomes were believed to contain four to eight open-reading frames (ORF…
View article: Establishment of efficient Trichosanthes mottle mosaic virus-derived gene silencing in cucurbit plants
Establishment of efficient Trichosanthes mottle mosaic virus-derived gene silencing in cucurbit plants Open
The Cucurbitaceae family includes a wide range of economically important fruits and vegetables; however, the laborious and highly inefficient genetic transformation efficacy of cucurbits has hindered the exploration of their gene functions…
View article: Occurrence and integrated control of major rice diseases in China
Occurrence and integrated control of major rice diseases in China Open
Rice is a vital staple food that sustains half of the world's population. However, it is constantly under threat from a variety of pathogens, including at least 13 fungi, 5 bacteria, 8 viruses, and 6 nematodes. These pathogens can signific…
View article: Visual and supersensitive detection of <i>E. pyrifoliae</i> infection in pear trees through dot enzyme‐linked immunosorbent assay and colloidal gold immunochromatographic strip techniques
Visual and supersensitive detection of <i>E. pyrifoliae</i> infection in pear trees through dot enzyme‐linked immunosorbent assay and colloidal gold immunochromatographic strip techniques Open
Asian pear fire blight, caused by Erwinia pyrifoliae , is a devastating disease affecting pear trees. Effective integrated management of this disease depends on the timely and accurate detection and removal of diseased trees within orchard…
View article: Comprehensive Sampling and Detection Strategies for the Field Surveillance of Tomato Brown Rugose Fruit Virus
Comprehensive Sampling and Detection Strategies for the Field Surveillance of Tomato Brown Rugose Fruit Virus Open
Tomato brown rugose fruit virus (ToBRFV) poses a significant threat to tomato production. Effective and accurate detection is critical for limiting the introduction and spread of ToBRFV. In this study, the impact of tomato planting pattern…
View article: Viral RNA polymerase as a SUMOylation decoy inhibits RNA quality control to promote potyvirus infection
Viral RNA polymerase as a SUMOylation decoy inhibits RNA quality control to promote potyvirus infection Open
Potyvirids are the largest group of plant RNA viruses. Pelota, a core component of RNA quality controls (RQC), promotes the degradation of potyvirids' genomic RNA by recognizing a specific G1-2A6-7 motif. Here we demonstrate that the viral…
View article: Reducing time for vascular access salvage: initial results from a single institution’s clinical practice improvement programme
Reducing time for vascular access salvage: initial results from a single institution’s clinical practice improvement programme Open
Background One of the most common causes of arteriovenous fistula (AVF) and/or arteriovenous graft (AVG) failure is thrombosis. Guidelines recommend early AVF salvage within 24–48 hours. Our institution reported poor compliance with these …
View article: RNA modifications in plant biotic interactions
RNA modifications in plant biotic interactions Open
The chemical modifications of DNA and proteins are powerful mechanisms for regulating molecular and biological functions, influencing a wide array of signaling pathways in eukaryotes. Recent advancements in epitranscriptomics have shown th…
View article: Soybean stay-green associated geminivirus: A serious threat to soybean production in China
Soybean stay-green associated geminivirus: A serious threat to soybean production in China Open
Soybean is one of the most valuable legume crops in the world. Soybean stay-green syndrome (SGS), which causes delayed leaf senescence (stay-green), flat pods, and abnormal seeds of soybean, has become one of the most serious diseases of s…
View article: Discovery of a novel whitefly- and aphid-transmitted polerovirus on rice plants with dwarfing and fewer tillering symptoms
Discovery of a novel whitefly- and aphid-transmitted polerovirus on rice plants with dwarfing and fewer tillering symptoms Open
Rice is the most important cereal grain worldwide and is cultivated mainly in Asian countries. Rice viral disease epidemics caused by insect-borne viruses are a major threat to rice production. However, to date, how many unknown viruses na…