Multipath effects of berberine on peach Brown rot fungus Monilinia fructicola
作者: Qinghui PeiYing LiXizhen GePingfang Tian
作者单位: 1Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, PR China
2College of Biochemical Engineering, Beijing Union University, Beijing, 100023, PR China
刊名: Crop Protection, 2019, Vol.116 , pp.92-100
来源数据库: Elsevier Journal
DOI: 10.1016/j.cropro.2018.10.017
关键词: Monilinia fructicolaPeachBrown rotBerberineTranscriptomic analysis
英文摘要: Abstract(#br)The brown rot disease caused by fungus Monilinia fructicola severely reduces the yield of peach and other stone fruits. Earlier, we found that berberine (BBR), one of isoquinoline alkaloids, strongly halts the growth of M . fructicola . However, the underlying mechanisms remain unclear. Here we report that BBR inhibits M. fructicola at multiple levels. Scanning electronic microscope (SEM) analysis of BBR-treated M . fructicola revealed morphological abnormality of spores and hyphae. Enzyme activity assay showed BBR's significant inhibition on the activities of enzymes succinate dehydrogenase (SDH), malate dehydrogenase (MDH) and ATPase in mitochondrion, indicating that BBR impedes mitochondrial functions. Furthermore, transcriptomic analysis of BBR-induced M . fructicola...
全文获取路径: Elsevier  (合作)
影响因子:1.303 (2012)

  • berberine 小蘖碱
  • peach 
  • fungus 真菌
  • effects 海员自身物品