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Yang Y, Jiang X, Shi J, Wang Y, Huang H, Yang Y, Li D, Jiang S, Wang D, Chen Z. Functional Annotation of circRNAs in Tea Leaves After Infection by the Tea Leaf Spot Pathogen, Lasiodiplodia theobromae. Phytopathology 2022; 112:460-463. [PMID: 34110250 DOI: 10.1094/phyto-05-21-0184-a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Tea leaf spot, caused by Lasiodiplodia theobromae, is an important disease that can seriously decrease the production and quality of tea (Camellia sinensis (L.) O. Kuntze) leaves. The analysis of circular RNA (circRNA) in tea leaves after infection by the pathogen could improve understanding about the mechanism of host-pathogen interactions. In this study, high-performance sequencing of circRNA from C. sinensis Fuding-dabaicha leaves that had been infected with L. theobromae was conducted using the Illumina HiSeq 4000 platform. In total, 192 and 153 differentially expressed circRNAs from tea leaves were significantly up- and downregulated, respectively, after infection with L. theobromae. A gene ontology analysis indicated that the differentially expressed circRNA-hosting genes for DNA binding were significantly enriched. The genes with significantly differential expressions that were annotated in the specified database (S genes) were σ factor E isoform 1, triacylglycerol lipase SDP1, DNA-directed RNA polymerase III subunit 2, WRKY transcription factor WRKY24, and regulator of nonsense transcripts 1 homolog. A Kyoto Encyclopedia of Genes and Genomes analysis indicated that the significantly enriched circRNA-hosting genes involved in the plant-pathogen interaction pathway were Calmodulin-domain protein kinase 5 isoform 1, probable WRKY transcription factor 33, U-box domain-containing protein 35, probable inactive receptor-like protein kinase At3g56050, WRKY transcription factor WRKY24, mitogen-activated protein kinase kinase kinase YODA, SGT1, and protein DGS1. Functional annotation of circRNAs in tea leaves infected by L. theobromae will provide a valuable resource for future research on host-pathogen interactions.
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Affiliation(s)
- Yuanyou Yang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Xinyue Jiang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Jiayan Shi
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Yu Wang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
- Agricultural College, Guizhou University, Guiyang, Guizhou 550025, China
| | - Honglin Huang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Yuqin Yang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
- College of Tea Science, Guizhou University, Guiyang, Guizhou 550025, China
| | - Dongxue Li
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Silong Jiang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
- Agricultural College, Guizhou University, Guiyang, Guizhou 550025, China
| | - Delu Wang
- College of Forestry, Guizhou University, Guiyang, Guizhou 550025, China
| | - Zhuo Chen
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
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Jiang S, Yin Q, Li D, Wu X, Wang Y, Wang D, Chen Z. Integrated mRNA and Small RNA Sequencing for Analyzing Tea Leaf Spot Pathogen Lasiodiplodia theobromae, Under In Vitro Conditions and the Course of Infection. Phytopathology 2021; 111:882-885. [PMID: 33320021 DOI: 10.1094/phyto-07-20-0297-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Lasiodiplodia theobromae is a phytopathogenic fungus, which can cause many different diseases on different crops. The pathogen can cause leaf spot on tea plants (Camellia sinensis), which negatively affects the productivity and quality of tea leaves in tea plantations in Guizhou Province, China. Although the genome sequence of L. theobromae has been published, no data on the transcriptome or small RNA sequences of L. theobromae under in vitro conditions and the course of infection of tea leaf are available. Here, we report the high-quality transcriptome and small RNA sequences of L. theobromae in vitro conditions and the course of infection of tea leaf using the platform of Illumina HiSeq. This comprehensive expression profiling of the fungal pathogen will provide a valuable resource for future research on trait-specific genes of the pathogen, host-pathogen interactions, and disease resistance in the host.
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Affiliation(s)
- Silong Jiang
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
- Agricultural College, Guizhou University, Guiyang, Guizhou 550025, China
| | - Qiaoxiu Yin
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Dongxue Li
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Xian Wu
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
| | - Yong Wang
- Agricultural College, Guizhou University, Guiyang, Guizhou 550025, China
| | - Delu Wang
- College of Forestry, Guizhou University, Guiyang, Guizhou 550025, China
| | - Zhuo Chen
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, Guizhou 550025, China
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Vieira JCB, Câmara MPS, Bezerra JDP, Motta CMS, Machado AR. First Report of Lasiodiplodia theobromae Causing Rot in Eggplant Fruit in Brazil. Plant Dis 2018; 102:PDIS02180269PDN. [PMID: 30095324 DOI: 10.1094/pdis-02-18-0269-pdn] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Affiliation(s)
- J C B Vieira
- Departamento de Agronomia, Universidade Federal Rural de Pernambuco, Pernambuco, 52171-900, Brazil
| | - M P S Câmara
- Departamento de Agronomia, Universidade Federal Rural de Pernambuco, Pernambuco, 52171-900, Brazil
| | - J D P Bezerra
- Departamento de Micologia, Universidade Federal de Pernambuco, Pernambuco, 50740-600, Brazil
| | - C M S Motta
- Departamento de Micologia, Universidade Federal de Pernambuco, Pernambuco, 50740-600, Brazil
| | - A R Machado
- Departamento de Micologia, Universidade Federal de Pernambuco, Pernambuco, 50740-600, Brazil
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