Transcriptome analysis of Meloidogyne incognita encumbered by Pasteuria penetrans endospores provides new insights into bacteria and nematode interaction
文献类型: 外文期刊
第一作者: Zou, Xiaoxiao
作者: Zou, Xiaoxiao;Lu, Yan;Sun, Qianguang;Huang, Huiqin;Liu, Min;Bao, Shixiang
作者机构:
关键词: defence response;hyperparasite;P450 genes;RNA-Seq;root-knot nematodes
期刊名称:NEMATOLOGY ( 影响因子:1.442; 五年影响因子:1.485 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Root-knot nematodes (RKN, Meloidogyne spp.) are one of the most harmful pests in agriculture. Pasteuria penetrans, an obligate hyperparasite of RKN, is an effective biological control agent. However, little is known about the molecular mechanisms of interaction between P. penetrans and the second-stage juvenile (J2) of Meloidogyne incognita. Here, we used transcriptome sequencing to characterise the differential expression profiles between control J2 of M. incognita and J2 encumbered by P. penetrans endospores. A total of 445 genes were found to be differentially expressed, including 406 up-regulated and 39 down-regulated genes. Thirty-seven putative immune-related genes encoding collagens, cytochrome P450, lysozymes and other active proteins were identified. Genes involved in the 'biosynthesis of unsaturated fatty acids' pathway and several core sets of immune effectors were up-regulated, indicating conserved immune mechanisms among different nematodes. Down-regulation of cytochrome P450-related genes might suggest a specific defence response of M. incognita encumbered by P. penetrans endospores.
分类号: R383.1
- 相关文献
作者其他论文 更多>>
-
Probiotic Bacillus tequilensis protected Micropterus salmoides against Aeromonas veronii infection by modulating digestion, immunity, and intestinal microbiota and metabolites
作者:Huang, Jianqiang;Pan, Ling;Song, Fuping;Huang, Huiqin;Mo, Kunlian;Wang, Yan;Hu, Yonghua;Hu, Yonghua;Sun, Jingran;Huang, Huiqin;Mo, Kunlian;Hu, Yonghua;Sun, Jingran;Huang, Huiqin;Mo, Kunlian;Wang, Yan;Hu, Yonghua;Wang, Yan;Hu, Yonghua
关键词:Bacillus tequilensis Bt-CO; Micropterus salmoides; Immune response; Disease resistance; Intestinal health
-
Dimerization among multiple NAC proteins mediates secondary cell wall cellulose biosynthesis in cotton fibers
作者:Chen, Feng;Qiao, Mengfei;Chen, Li;Liu, Min;Luo, Jingwen;Gao, Yanan;Li, Mengyun;Cai, Jinglong;Huang, Gengqing;Xu, Wenliang;Persson, Staffan;Persson, Staffan;Xu, Wenliang
关键词:cotton fiber; secondary cell wall; cellulose; transcriptional regulation; NAC domain proteins; dimerization; protein complex
-
Identification of a novel strain of carp edema virus affecting Songpu mirror carp in Liaoning, China
作者:Shi, Wen;Han, Bing;He, Huilin;Feng, Ruixue;Guo, Siyi;Ren, Xuanyu;Huang, Jinshan;Lin, Xu;Liu, Min;Yin, Jiyuan;Lv, Xiaonan
关键词:Carp edema virus disease; Carp edema virus; Detection; Songpu mirror carp; Genotype IIa
-
Mechanisms of immune responses in Acanthopagrus latus to Streptococcus agalactiae infection revealed by transcriptomic analysis
作者:Fan, Hong-Di;Zhao, Yuan-Ming;Lin, Jia;Wang, Jiang-Hai;Liu, Min;Wang, Xu;Huang, Wen
关键词:Acanthopagrus latus; Streptococcus agalactiae; Transcriptomic analysis; Differentially expressed genes; Immune responses; Phagosome-lysosomal pathway
-
Effect of pesticide application techniques on thrips control in the cowpea flowering stage
作者:Jin, Ye;Luo, Luna;Zhong, Yuan;Xu, Shaoqing;Song, Jianli;Jin, Ye;Luo, Luna;Zhong, Yuan;Xu, Shaoqing;Song, Jianli;Zhang, Ruirui;Li, Zhiquan;Liu, Min;Zhong, Yuan
关键词:cowpea thrips; adjuvant; air-assisted spray; application technique
-
Genome-wide analysis reveals porcine LIFR regulated by DNA methylation promotes the implantation process via the STAT3 signaling
作者:Zhou, Changfan;Huang, Shuntao;Zheng, Shuailong;Pius, Lenox;Xu, Dequan;Liu, Min;Xu, Dequan;Liu, Min;Zhou, Changfan;Xu, Dequan
关键词:Pig; Endometrium; LIFR; RUNX1; Epigenetic regulation
-
Peanut yield prediction using remote sensing and machine learning approaches based on phenological characteristics
作者:Hou, Xuehui;Zhang, Junyong;Luo, Xiubin;Zeng, Shiwei;Wei, Qinggang;Feng, Wenjie;Li, Qiaoyu;Zeng, Shiwei;Lu, Yan;Liu, Jia
关键词:Yield prediction; Agronomic mechanisms; Phenological characteristics; Remote sensing; Peanuts