Kelei Han
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View article: First Report of Tomato Leaf Curl New Delhi Virus Infecting Common Bean (<i>Phaseolus vulgaris</i>) in China
First Report of Tomato Leaf Curl New Delhi Virus Infecting Common Bean (<i>Phaseolus vulgaris</i>) in China Open
Common bean (Phaseolus vulgaris), the largest legume vegetable worldwide for its edible dry seeds or green pods, is widely cultivated in China. In March 2023, common bean (cultivar Yulong No.3) showing virus-like symptoms, including leaf c…
View article: The nanovirus <scp>U2</scp> protein suppresses <scp>RNA</scp> silencing via three conserved cysteine residues
The nanovirus <span>U2</span> protein suppresses <span>RNA</span> silencing via three conserved cysteine residues Open
Nanoviruses have multipartite, circular, single‐stranded DNA genomes and cause huge production losses in legumes and other crops. No viral suppressor of RNA silencing (VSR) has yet been reported from a member of the genus Nanovirus. Here, …
View article: Chloroplast clustering around the nucleus induced by <scp>OMP24</scp> overexpression unexpectedly promoted <scp>PSTVd</scp> infection in <i>Nicotiana benthamiana</i>
Chloroplast clustering around the nucleus induced by <span>OMP24</span> overexpression unexpectedly promoted <span>PSTVd</span> infection in <i>Nicotiana benthamiana</i> Open
Chloroplast clustering around the nucleus is a well‐known mechanism that occurs in response to various biotic and abiotic stresses and is believed to be a mechanism of defence against pathogens in plants. This phenomenon is accompanied by …
View article: Identification and complete genome sequence of iris potyvirus A, which causes dwarfing and foliar chlorosis with mosaic or mottle disease symptoms on lily (Lilium lancifolium Thunb.) in China
Identification and complete genome sequence of iris potyvirus A, which causes dwarfing and foliar chlorosis with mosaic or mottle disease symptoms on lily (Lilium lancifolium Thunb.) in China Open
Lily plants (Lilium lancifolium Thunb.) exhibiting dwarfing and foliar chlorosis with mosaic or mottle disease symptoms were found in Anhui Province, China. We used high-throughput sequencing of small RNA to survey the virus in the lily cu…
View article: Pepper mild mottle virus coat protein interacts with pepper chloroplast outer envelope membrane protein OMP24 to inhibit antiviral immunity in plants
Pepper mild mottle virus coat protein interacts with pepper chloroplast outer envelope membrane protein OMP24 to inhibit antiviral immunity in plants Open
Pepper mild mottle virus (PMMoV) is a devastating viral pathogen of pepper (Capsicum annuum) but it is unclear whether and how peppers protect against PMMoV infection. The expression of the chloroplast outer membrane protein 24 (OMP24) of …
View article: Complete genome sequence of wheat yellow stripe polerovirus, a new polerovirus infecting wheat (Triticum aestivum) in China
Complete genome sequence of wheat yellow stripe polerovirus, a new polerovirus infecting wheat (Triticum aestivum) in China Open
Wheat plants with yellow stripes on their leaves were collected in Tai’an City (Shandong province, China). High-throughput sequencing analysis of the collected plants showed that they were coinfected with wheat leaf yellowing-associated vi…
View article: Identification and Complete Genome Sequence of Iris Potyvirus A, Which Causes Dwarfing and Foliar Chlorosis with Mosaic or Mottle Disease Symptoms on Lily (Lilium Lancifolium Thunb.) In China
Identification and Complete Genome Sequence of Iris Potyvirus A, Which Causes Dwarfing and Foliar Chlorosis with Mosaic or Mottle Disease Symptoms on Lily (Lilium Lancifolium Thunb.) In China Open
View article: Turnip mosaic virus P1 suppresses JA biosynthesis by degrading cpSRP54 that delivers AOCs onto the thylakoid membrane to facilitate viral infection
Turnip mosaic virus P1 suppresses JA biosynthesis by degrading cpSRP54 that delivers AOCs onto the thylakoid membrane to facilitate viral infection Open
Jasmonic acid (JA) is a crucial hormone in plant antiviral immunity. Increasing evidence shows that viruses counter this host immune response by interfering with JA biosynthesis and signaling. However, the mechanism by which viruses affect…
View article: Ferredoxin 1 is downregulated by the accumulation of abscisic acid in an ABI5‐dependent manner to facilitate rice stripe virus infection in <i>Nicotiana benthamiana</i> and rice
Ferredoxin 1 is downregulated by the accumulation of abscisic acid in an ABI5‐dependent manner to facilitate rice stripe virus infection in <i>Nicotiana benthamiana</i> and rice Open
Summary Ferredoxin 1 (FD1) accepts and distributes electrons in the electron transfer chain of plants. Its expression is universally downregulated by viruses and its roles in plant immunity have been brought into focus over the past decade…
View article: Complete Genome Sequence of a Putative Novel Ilarvirus Isolated From Eleocharis Dulcis
Complete Genome Sequence of a Putative Novel Ilarvirus Isolated From Eleocharis Dulcis Open
The complete genomic sequence of a novel ilarvirus from Eleocharis dulcis , tentatively named water chestnut virus A (WCVA), was determined using next generation sequencing (NGS) combined with reverse transcription polymerase chain reactio…
View article: Genome-Wide Identification Reveals That Nicotiana benthamiana Hypersensitive Response (HR)-Like Lesion Inducing Protein 4 (NbHRLI4) Mediates Cell Death and Salicylic Acid-Dependent Defense Responses to Turnip Mosaic Virus
Genome-Wide Identification Reveals That Nicotiana benthamiana Hypersensitive Response (HR)-Like Lesion Inducing Protein 4 (NbHRLI4) Mediates Cell Death and Salicylic Acid-Dependent Defense Responses to Turnip Mosaic Virus Open
Hypersensitive response (HR)-like cell death is an important mechanism that mediates the plant response to pathogens. In our previous study, we reported that NbHIR3s regulate HR-like cell death and basal immunity. However, the host genes i…
View article: Rice stripe virus coat protein induces the accumulation of jasmonic acid, activating plant defence against the virus while also attracting its vector to feed
Rice stripe virus coat protein induces the accumulation of jasmonic acid, activating plant defence against the virus while also attracting its vector to feed Open
The jasmonic acid (JA) pathway plays crucial roles in plant defence against pathogens and herbivores. Rice stripe virus (RSV) is the type member of the genus Tenuivirus . It is transmitted by the small brown planthopper (SBPH) and causes d…
View article: Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Background Nicotiana benthamiana is widely used as a model plant to study plant-pathogen interactions. Fasciclin-like arabinogalactan proteins (FLAs), a subclass of arabinogalactan proteins (AGPs), participate in mediating plant growth, de…
View article: Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Background: Nicotiana benthamiana is widely used as a model plant to study plant-pathogen interactions. Fasciclin-like arabinogalactan proteins (FLAs), a subclass of arabinogalactan proteins (AGPs), participate in mediating plant growth, d…
View article: Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Background: Nicotiana benthamiana is widely used as a model plant to study plant-pathogen interactions. Fasciclin-like arabinogalactan proteins (FLAs), a subclass of arabinogalactan proteins (AGPs), participate in mediating plant growth, d…
View article: A single amino acid in coat protein of Pepper mild mottle virus determines its subcellular localization and the chlorosis symptom on leaves of pepper
A single amino acid in coat protein of Pepper mild mottle virus determines its subcellular localization and the chlorosis symptom on leaves of pepper Open
Pepper mild mottle virus (PMMoV) causes serious economic losses in pepper production in China. In a survey for viral diseases on pepper, two PMMoV isolates (named PMMoV-ZJ1 and PMMoV-ZJ2) were identified with different symptoms in Zhejiang…
View article: Additional file 3 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Additional file 3 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Additional file 3: Table S2. The MEME motif sequences and length of NbFLAs.
View article: Additional file 5 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Additional file 5 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Additional file 5: Table S4. Potential transcription factors of NbFLAs.
View article: Additional file 4 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Additional file 4 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Additional file 4: Table S3. Cis-acting elements in NbFLAs.
View article: Additional file 8 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Additional file 8 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Additional file 8: Table S5. Primers used in this study.
View article: Additional file 1 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens
Additional file 1 of Fasciclin-like arabinogalactan gene family in Nicotiana benthamiana: genome-wide identification, classification and expression in response to pathogens Open
Additional file 1: Table S1. List of NbFLA CDS and protein sequences.
View article: <i>NbALD1</i> mediates resistance to turnip mosaic virus by regulating the accumulation of salicylic acid and the ethylene pathway in <i>Nicotiana benthamiana</i>
<i>NbALD1</i> mediates resistance to turnip mosaic virus by regulating the accumulation of salicylic acid and the ethylene pathway in <i>Nicotiana benthamiana</i> Open
Summary AGD2‐LIKE DEFENCE RESPONSE PROTEIN 1 (ALD1) triggers plant defence against bacterial and fungal pathogens by regulating the salicylic acid (SA) pathway and an unknown SA‐independent pathway. We now show that Nicotiana benthamiana A…
View article: Genome-wide identification of new reference genes for RT-qPCR normalization in CGMMV-infected <i>Lagenaria siceraria</i>
Genome-wide identification of new reference genes for RT-qPCR normalization in CGMMV-infected <i>Lagenaria siceraria</i> Open
Lagenaria siceraria is an economically important cucurbitaceous crop, but suitable reference genes (RGs) to use when the plants are infected by cucumber green mottle mosaic virus (CGMMV) have not been determined. Sixteen candidate RGs of b…
View article: Different Virus-Derived siRNAs Profiles between Leaves and Fruits in Cucumber Green Mottle Mosaic Virus-Infected Lagenaria siceraria Plants
Different Virus-Derived siRNAs Profiles between Leaves and Fruits in Cucumber Green Mottle Mosaic Virus-Infected Lagenaria siceraria Plants Open
RNA silencing is an evolutionarily conserved antiviral mechanism, through which virus-derived small interfering RNAs (vsiRNAs) playing roles in host antiviral defense are produced in virus-infected plant. Deep sequencing technology has rev…