Differential responses of the gut transcriptome to plant protein diets in farmed Atlantic salmon
作者: Elżbieta KrólAlex DouglasDouglas R. TocherViv O. CramptonJohn R. SpeakmanChristopher J. SecombesSamuel A. M. Martin
作者单位: 1University of Aberdeen
2University of Stirling
3EWOS Innovation AS
刊名: BMC Genomics, 2016, Vol.17 (1)
来源数据库: Springer Nature Journal
DOI: 10.1186/s12864-016-2473-0
关键词: Soy protein concentrateBean protein concentrateSoybean mealAntinutritional factorsGut inflammationEnteritisWhole-animal performanceMicroarrayGene expressionCholesterol biosynthesis pathway
英文摘要: Abstract(#br) Background(#br)The potential for alternative plant protein sources to replace limited marine ingredients in fish feeds is important for the future of the fish farming industry. However, plant ingredients in fish feeds contain antinutritional factors (ANFs) that can promote gut inflammation (enteritis) and compromise fish health. It is unknown whether enteritis induced by plant materials with notable differences in secondary metabolism is characterised by common or distinct gene expression patterns, and how using feeds with single vs mixed plant proteins may affect the gut transcriptome and fish performance. We used Atlantic salmon parr to investigate the transcriptome responses of distal gut to varying dietary levels (0–45 %) of soy protein concentrate (SPC) and faba bean (...
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影响因子:4.397 (2012)

  • salmon 鲑鱼
  • Atlantic 在西洋的
  • protein 蛋白质
  • plant 植物