Comparative transcriptome analysis reveals differentially expressed genes associated with the development of Jerusalem artichoke tuber (Helianthus tuberosus L.)

作者: Mengliang Zhao , Qiwen Zhong , Minyu Tian , Rui Han , Yanjing Ren

DOI: 10.1016/J.INDCROP.2020.112455

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摘要: Abstract Jerusalem artichoke (Helianthus tuberosus L.), a rapidly developing industrial crop in China, has been widely used as raw material to produce biofuels, functional feed and food recent years. The tuber is the main organ of for processing, its high concentration fructan inulin. Here, tubers culitivar Qingyu no. 1 at four different stages development were selected transcriptome analysis, with three biological replicates each stage, identify genes differentially expressed during development. A total 76,515 unigenes obtained, 43,459 (56.79 %) being annotated by BLAST searcher based on database NCBI non-redundant (Nr), Swiss-Prot, Cluster Orthologous Groups (COGs) Kyoto Encyclopedia Genes Genomes (KEGG). venn diagram analysis (DEGs) showed that 586 identified all pairwise comparisons. KEGG enrichment indicated expression involved fatty acid metabolism, biosynthesis unsaturated acids, starch sucrose plant hormone signal transduction closely associated tubers. Transcription factors (TF) ethylene-response factor (ERF) heat shock (HSF) gene families predominant among TF DEGs. These results provide us foundation further tuber.

参考文章(62)
N. Tiengtam, S. Khempaka, P. Paengkoum, S. Boonanuntanasarn, Effects of inulin and Jerusalem artichoke (Helianthus tuberosus) as prebiotic ingredients in the diet of juvenile Nile tilapia (Oreochromis niloticus) Animal Feed Science and Technology. ,vol. 207, pp. 120- 129 ,(2015) , 10.1016/J.ANIFEEDSCI.2015.05.008
D. Puangbut, N. Vorasoot, S. Jogloy, A. Patanothai, C.C. Holbrook, Responses of inulin content and inulin yield of Jerusalem artichoke to seasonal environments International Journal of Plant Production. ,vol. 9, pp. 599- 608 ,(2015) , 10.22069/IJPP.2015.2465
Ertuğrul FİLİZ, İbrahim KOÇ, Hüseyin TOMBULOĞLU, Genome-wide identification and analysis of growth regulating factor genes in Brachypodium distachyon : in silico approaches Turkish Journal of Biology. ,vol. 38, pp. 296- 306 ,(2014) , 10.3906/BIY-1308-57
Ana Radovanovic, Valentina Stojceska, Andrew Plunkett, Slobodan Jankovic, Dragan Milovanovic, Snezana Cupara, The use of dry Jerusalem artichoke as a functional nutrient in developing extruded food with low glycaemic index. Food Chemistry. ,vol. 177, pp. 81- 88 ,(2015) , 10.1016/J.FOODCHEM.2014.12.096
Linxi Yang, Quan Sophia He, Kenneth Corscadden, Chibuike C. Udenigwe, The prospects of Jerusalem artichoke in functional food ingredients and bioenergy production. Biotechnology Reports. ,vol. 5, pp. 77- 88 ,(2015) , 10.1016/J.BTRE.2014.12.004
Mina Sung, Yeong Hwan Seo, Shin Han, Jong-In Han, Biodiesel production from yeast Cryptococcus sp. using Jerusalem artichoke. Bioresource Technology. ,vol. 155, pp. 77- 83 ,(2014) , 10.1016/J.BIORTECH.2013.12.024
Bernhard Watzl, Stephanie Girrbach, Monika Roller, Inulin, oligofructose and immunomodulation. British Journal of Nutrition. ,vol. 93, ,(2005) , 10.1079/BJN20041357