Reference Report for AP20210706.6
| Title: | Connection the Rhizomicrobiome and plant MAPK gene expression response to pathogenic Fusarium oxysporum in wild and cultivated soybean. |
| Authors: | Chang, C., Xu, S., Tian, L., Shi, S., Nasir, F., Chen, D., Li, X., Tian, C. |
| Source: | Chang et al. 2019 Plant Pathol J., 35(6): 623-634 |
| Abstract: | Little known the connections between soybeans mitogen-activated protein kinase (MAPK) gene expression and the rhizomicrobiome upon invasion of the root pathogenFusarium oxysporum. To address this lack of knowledge, we assessed the rhizomicrobiome and root transcriptome sequencing of wild and cultivated soybean during the invasion ofF. oxysporum. Results indicatedF. oxysporuminfection enrichedBradyrhizobiumspp. andGlomusspp. and induced the expression of moreMAPKsin the wild soybean than cultivated soybean.MAPKgene expression was positively correlated withPseudomonadaceaebut negatively correlated withSphingomonadaceaeandGlomeraceaein both cultivated and wild soybean. Specifically, correlation profiles revealed thatPseudomonadaceaewas especially correlated with the induced expression ofGmMAKKK13-2(Glyma.14G195300) andGmMAPK3-2(Glyma.12G073000) in wild and cultivated soybean duringF. oxysporuminvasion. Main fungal groupGlomeraceaewas positively correlated withGmMAPKKK14-1(Glyma.18G060900) and negatively correlated withGmRaf6-4(Glyma.02G215300) in the wild soybean response to pathogen infection; while there were positive correlations betweenHypocreaceaeandGmMAPK3-2(Glyma.12G073000) and betweenGlomeraceaeandGmRaf49-3(Glyma.06G055300) in the wild soybean response, these correlations were strongly negative in the response of cultivated soybean toF. oxysporum. Taken together,MAPKscorrelated with different rhizomicrobiomes indicating the host plant modulated by the host self-immune systems in response toF. oxysporum. |
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