The terpene limonene induced the green mold of citrus fruit through regulation of reactive oxygen species (ROS) homeostasis in Penicillium digitatum spores

doi:10.1016/j.foodchem.2018.10.142

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	The terpene limonene induced the green mold of citrus fruit through regulation of reactive oxygen species (ROS) homeostasis in Penicillium digitatum spores
	Tao,Nengguo; Chen,Yue; Wu,Yalan; Wang,Xiao; Li,Lu; Zhu,Andan
	2019
发表期刊	FOOD CHEMISTRY
ISSN	0308-8146
卷号	277 页码:414-422
摘要	Herein, the dosage effect of limonene on the P. digitatum spore germination and its regulatory mechanisms were investigated. Results showed that limonene only at low concentrations displayed a stimulatory role, with the optimal concentration being 0.25 mu L/mL. GC-MS and GC analysis revealed that limonene contents remained relative stable and no evidence of transformation was observed at stimulatory concentrations. Metabolomics analysis showed that 61 metabolites including organic acids, amino acids, sugars, nucleosides, fatty acids, and their derivatives, were significantly changed (P < 0.05), suggesting the transitions between soluble sugars and energy-related metabolisms. Proteomic analysis demonstrated that proteins in energy-related pathways and ROS homeostasis were also influenced. These were further confirmed by the activities of catalase (CAT), superoxide dismutase (SOD), and glutathione-S-transferase (GST), the contents of reactive oxygen species (ROS), hydrogen peroxide (H2O2), and glutathione (GSH). Our present research indicates that ROS homeostasis is involved in the limonene induced spore germination of P. digitatum.
DOI	10.1016/j.foodchem.2018.10.142
收录类别	SCI
WOS记录号	WOS:000451430800050
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/71098
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Tao,Nengguo,Chen,Yue,Wu,Yalan,et al. The terpene limonene induced the green mold of citrus fruit through regulation of reactive oxygen species (ROS) homeostasis in Penicillium digitatum spores[J]. FOOD CHEMISTRY,2019,277:414-422.
APA	Tao,Nengguo,Chen,Yue,Wu,Yalan,Wang,Xiao,Li,Lu,&Zhu,Andan.(2019).The terpene limonene induced the green mold of citrus fruit through regulation of reactive oxygen species (ROS) homeostasis in Penicillium digitatum spores.FOOD CHEMISTRY,277,414-422.
MLA	Tao,Nengguo,et al."The terpene limonene induced the green mold of citrus fruit through regulation of reactive oxygen species (ROS) homeostasis in Penicillium digitatum spores".FOOD CHEMISTRY 277(2019):414-422.

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