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ABSTRACT: Effects of continuous cropping on fungal community structure succession in non-rhizosphereand and rhizosphere soils of cassava

PROVIDER: PRJNA999067 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR25439107_1.fastq.gz	Fastqsanger.gz
	SRR25439107_2.fastq.gz	Fastqsanger.gz
	SRR25439108_1.fastq.gz	Fastqsanger.gz
	SRR25439108_2.fastq.gz	Fastqsanger.gz
	SRR25439109_1.fastq.gz	Fastqsanger.gz

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Transcriptome analysis of response to infection of cassava anthracnose disease (CAD) using an oligo-DNA microarray from cassava

Project description:Cassava Anthracnose Disease (CAD) that caused by the fungus Colletotorichum anthracnose is a serious disease of cassava in worldwide. In this study, we aim to establish the cassava oligo-DNA microarray representing approximately 30,000 cassava genes and apply it to investigate the molecular mechanisms against fungal infection using two cassava cultivars; Huay Bong 60 (HB60, resistant line for CAD) and Hanatee (HN, sensitive line for CAD). Based on expression profiling, we showed that the expression of various biotic stress-inducible genes, such as detoxification enzyme related genes is higher in HB60 under the treated conditions and non-treated condition, compared with HN. These results show that stress-inducible signaling pathways including ROS detoxification are constitutively activated in HB60 even under normal growth conditions without stress. These results suggest that our microarray is a useful tool for analyzing the cassava transcriptome and add new insight into the host responses of cassava against fungal infection.

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