Abstract
Cetyltrimethylammonium bromide (CTAB) is the preferred detergent in RNA extraction of oil palm tissues. However, the CTAB-based protocol is time-consuming. In this study, a combination of the CTAB-based method and silica-based purification reduced the extraction time from two days to five hours. Quality of total RNA from 27 different tissues of oil palm was shown to have an RNA integrity number (RIN) value of more than seven. The extracted RNA was evaluated by RT-qPCR using three reference oil palm genes (GRAS, CYP2, and SLU7) and three putative mesocarp-specific transcripts annotated as WRKY DNA-binding protein 70 (WRKY-70), metallothionein (MT) and pentatricopeptide repeat (PPR) genes. Tissue-specific expression profiling across complete developmental stages of mesocarp and vegetative tissues was determined in this study. Overall, the RNA extraction protocol described here is rapid, simple and yields good quality RNAs from oil palm tissues.
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References
Alberts B, Johnson A, Lewis J, Raff M, Roberts K, Walter P (2002) Molecular biology of the cell, 4th edn. Garland Science, New York
Alice B, Ian S (2014) Pentatricopeptide repeat proteins in plants. Annu Rev Plant Biol 65:415–442
Badai SS, Chan KL, Chan PL, Parveez GKA, Rasid OA (2019) Identification of genes preferentially expressed in mesocarp tissue of oil palm using in silico analysis of transcripts. J Oil Palm Res 31:540–549
Barbier FF, Chabikwa TG, Ahsan MU, Cook SE, Powell R, Tanurdzic M, Beveridge CA (2019) A phenol/chloroform-free method to extract nucleic acids from recalcitrant, woody tropical species for gene expression and sequencing. Plant Methods 15:62
Barman P, Choudhary AK, Geeta R (2017) A modified protocol yields high-quality RNA from highly mucilaginous dioscorea tubers. 3 Biotech 7:150
Bishop GJ, Koncz C (2002) Brassinosteroids and plant steroid hormone signaling. Plant Cell 14:97–110
Bolton JL, Dunlap T (2017) Formation and biological targets of quinones: cytotoxic versus cytoprotective effects. Chem Res Toxicol 30:13–37
Chen J, Nolan T, Ye H, Zhang M, Tong H, Xin P, Chu J, Chu C, Li Z, Yin Y (2017) Arabidopsis WRKY46, WRKY54 AND WRKY70 transcription factors are involved in brassinosteroid-regulated plant growth and drought response. Plant Cell 29:1425–1439
Cooper GM, Hausman RE (2014) The cell: a molecular approach. Yale J Biol Med 87:603–604
Davies J, Denyer T, Hadfield J (2016) Bioanalyser chips can be used interchangeably for many analyses of DNA or RNA. Biotechniques 60:197–199
De Longevialle AF, Meyer EH, Andrés C, Taylor NL, Lurin C, Millar AH, Small ID (2007) The pentatricopeptide repeat gene OTP43 is required for trans-splicing of the mitochondrial nad1 Intron 1 in Arabidopsis thaliana. Plant Cell 19:3256–3265
Die JV, Roman B, Flores F, Rowland LJ (2016) Design and sampling plan optimisation for RT-qPCR experiments in plants: a case study in blueberry. Front Plant Sci 7:271
Fleige S, Pfaffl MW (2006) RNA integrity and the effect on the real-time qRT-PCR performance. Mol Aspects Med 27:126–139
Hanin AN, Parveez GKA, Rasid OA, Masani MYA (2020) Biolistic-mediated oil palm transformation with alfalfa glucanase (AGLU1) and rice chitinase (RCH10) genes for increasing oil palm resistance towards Ganoderma boninense. Ind Crops Prod 144:112008
Houston K, Tucker MR, Chowdhury J, Shirley N, Little A (2016) The plant cell wall: a complex and dynamic structure as revealed by the responses of genes under stress conditions. Front Plant Sci 7:984
Hrdlickova R, Toloue M, Tian B (2017) RNA-Seq methods for transcriptome analysis. Wiley Interdiscip Rev RNA 8:1364
Inglis PW, Pappas MD, Resende LV, Grattapaglia D (2018) Fast and inexpensive protocols for consistent extraction of high quality DNA and RNA from challenging plant and fungal samples for high-throughput SNP genotyping and sequencing applications. PLoS ONE 13:e0206085
Kałużna M, Kuras A, Mikiciński A, Puławska J (2016) Evaluation of different RNA extraction methods for high-quality total RNA and mRNA from Erwinia amylovora in planta. Eur J Plant Pathol 146:893–899
Katz AM, Tolokh IS, Pabit SA, Baker N, Onufriev AV, Pollack L (2017) Spermine condenses DNA, but not RNA duplexes. Biophys J 112:22–30
Kozera B, Rapacz M (2013) Reference genes in real-time PCR. J Appl Genet 54:391–406
Kuang J, Yan X, Genders AJ, Granata C, Bishop DJ (2018) An overview of technical considerations when using quantitative real-time PCR analysis of gene expression in human exercise research. PLoS ONE 13:e0196438
Kushairi A, Loh SK, Azman I, Hishamuddin E, Ong-Abdullah M, Mohd Noor Izuddin ZB, Razmah G, Subramaniam V, Sundram S, Parveez GKA (2019) Oil palm economic performance in malaysia and R and D progress in 2018. J Oil Palm Res 31:165–194
Lai OM, Tan CP, Akoh CC (2012) Palm oil: production, processing, characterisation, and uses. Elsevier, Amsterdam
Li J, Brader G, Palva ET (2004) The WRKY70 transcription factor: a node of convergence for jasmonate-mediated and salicylate-mediated signals in plant defense. Plant Cell 16:319–331
Li J, Zhong R, Palva ET (2017) WRKY70 and its homolog WRKY54 negatively modulate the cell wall-associated defenses to necrotrophic pathogens in Arabidopsis. PLoS ONE 12:e0183731
Li XJ, Yang JL, Hao B, Lu YC, Qian ZL, Li Y, Ye S, Tang JR, Chen M, Long GQ, Zhao Y, Zhang GH, Chen JW, Fan W, Yang SC (2019) Comparative transcriptome and metabolome analyses provide new insights into the molecular mechanisms underlying taproot thickening in Panax notoginseng. BMC Plant Biol 19:451
Liao Z, Chen M, Guo L, Gong Y, Tang F, Sun X, Tang K (2004) Rapid isolation of high-quality total RNA from taxus and ginkgo. Prep Biochem Biotechnol 34:209–214
Liu L, Han R, Yu N, Zhang W, Xing L, Xie D, Peng D (2018) A method for extracting high-quality total RNA from plant rich in polysaccharides and polyphenols using Dendrobium huoshanense. PLoS ONE 13:e0196592
Livak KJ, Schmittgen TD (2001) Analysis of relative gene expression data using real-time quantitative PCR and the 2-ΔΔCT method. Methods 25:402–408
Lurin C, Andrés C, Aubourg S, Bellaoui M, Bitton F, Bruyère C, Caboche M, Debast C, Gualberto J, Hoffmann B, Lecharny A, Le Ret M, Martin-Magniette ML, Mireau H, Peeters N, Renou JP, Szurek B, Taconnat L, Small I (2004) Genome-wide analysis of Arabidopsis pentatricopeptide repeat proteins reveals their essential role in organelle biogenesis. Plant Cell 16:2089–2103
Masani MYA, Izawati AM, Rasid OA, Parveez GKA (2018) Biotechnology of oil palm: current status of oil palm genetic transformation. Biocatal Agric Biotechnol 15:335–347
Masura SS, Tahir NI, Rasid OA, Ramli US, Othman A, Masani MYA, Parveez GKA, Kushairi A (2017) Post-genomic technologies for the advancement of oil palm research. J Oil Palm Res 29:469–486
Noor Lida HMD, Abd Hamid R, Kanagaratnam S, Awg Isa WR, Mohd Hassim NA, Ismail NH, Omar Z, Mat Sahri M (2017) Palm oil and palm kernel oil: versatile ingredients for food applications. J of Oil Palm Res 29:487–511
Nwafor C, Gribaudo I, Schneider A, Wehrens R, Grando M, Costantini L (2014) Transcriptome analysis during berry development provides insights into co-regulated and altered gene expression between a seeded wine grape variety and its seedless somatic variant. BMC Genomics 15:1030
Ong AS, Goh SH (2002) Palm oil: a healthful and cost-effective dietary component. Food Nutr Bull 23:11–22
Ong PW, Chan PL, Ooi LCL, Singh R (2019) Isolation of high quality total RNA from various tissues of oil palm (Elaeis guineensis) for reverse transcription quantitative real-time PCR (RT-qPCR). J Oil Palm Res 31:195–203
Padhi BK, Singh M, Rosales M, Pelletier G, Cakmak S (2018) A PCR-based quantitative assay for the evaluation of mRNA integrity in rat samples. Biomol Detect Quantif 15:18–23
Parveez GKA, Rasid OA, Masani MYA, Sambanthamurthi R (2015) Biotechnology of oil palm: strategies towards manipulation of lipid content and composition. Plant Cell Rep 34:533–543
Parveez GKA, Bahariah B, Ayub NH, Masani MYA, Rasid OA, Tarmizi AH, Ishak Z (2015) Production of polyhydroxybutyrate in oil palm (Elaeis guineensis Jacq.) mediated by microprojectile bombardment of PHB biosynthesis genes into embryogenic calli. Front Plant Sci 6:598
Patel PG, Selvarajah S, Guérard KP, Bartlett JMS, Lapointe J, Berman DM, Okello JBA, Park PC (2017) Reliability and performance of commercial RNA and DNA extraction kits for FFPE tissue cores. PLoS ONE 12:e0179732
Piazza V, Bartke A, Miquet J, Sotelo A (2017) Analysis of different approaches for the selection of reference genes in RT-qPCR experiments: a case study in skeletal muscle of growing mice. Int J Mol Sci 18:e1060
Qadri R, Iqbal A, Wu Y, Li J, Nisar N, Azam M, Yang Y (2019) A modified protocol for total RNA isolation from different oil palm Elaeis guineensis tissues using cetyltrimethylammonium bromide. Curr Sci 116:479–482
Sanders R, Mason DJ, Foy CA, Huggett JF (2014) Considerations for accurate gene expression measurement by reverse transcription quantitative PCR when analysing clinical samples. Anal Bioanal Chem 406:6471–6483
Sangha JS, Gu K, Kaur J, Yin Z (2010) An improved method for RNA isolation and cDNA library construction from immature seeds of Jatropha curcas L. BMC Res Notes 3:126
Schroeder A, Mueller O, Stocker S, Salowsky R, Leiber M, Gassmann M, Lightfoot S, Menzel W, Granzow M, Ragg T (2006) The RIN: an RNA integrity number for assigning integrity values to RNA measurements. BMC Mol Biol 7:3
Sharma AD, Gill PK, Singh P (2003) RNA isolation from plant tissues rich in polysaccharides. Anal Biochem 314:319–321
Tan SC, Yiap BC (2013) Erratum to “DNA, RNA, and protein extraction: the past and the present.” J Biomed Biotechnol 2013:628968
Taylor SC, Nadeau K, Abbasi M, Lachance C, Nguyen M, Fenrich J (2019) The ultimate qPCR experiment: producing publication quality, reproducible data the first time. Trends Biotechnol 37:761–774
Tümmler B, Stanke F (2018) Genomic DNA: purification. John Wiley and Sons Ltd. https://onlinelibrary.wiley.com/doi/abs/10.1002/9780470015902.a0005330.pub3. Accessed 26 January 2020
Ülker B, Shahid Mukhtar M, Somssich IE (2007) The WRKY70 transcription factor of Arabidopsis influences both the plant senescence and defense signaling pathways. Planta 226:125–137
Vermeulen J, De Preter K, Lefever S, Nuytens J, De Vloed F, Derveaux S, Hellemans J, Speleman F, Vandesompele J (2011) Measurable impact of RNA quality on gene expression results from quantitative PCR. Nucleic Acids Res 39:e63
Wang L, Stegemann JP (2010) Extraction of high quality RNA from polysaccharide matrices using cetlytrimethylammonium bromide. Biomaterials 31:1612–1618
Wong ML, Medrano JF (2005) Real-time PCR for mRNA quantitation. Biotechniques 39:75–85
Xia Y, Chen F, Du Y, Liu C, Bu G, Xin Y, Liu B (2019) A modified SDS-based DNA extraction method from raw soybean. Biosci Rep 39:BSR20182271
Yeap W, Loo JM, Wong YC, Kulaveerasingam H (2014) Evaluation of suitable reference genes for qRT-PCR gene expression normalisation in reproductive, vegetative tissues and during fruit development in oil palm. Plant Cell Tiss Organ Cult 116:55–66
Zhou G, Xu Y, Lingyan JL, Liu YJ (2006) Molecular analyses of the metallothionein gene family in rice (Oryza sativa L). J Biochem Mol Biol 39:595–606
Zulkifli Y, Norziha A, Naqiuddin MH, Fadila AM, Nor Azwani AB, Suzana M, Samsul KR, Ong-Abdullah M, Singh R, Parveez GKA, Kushairi A (2017) Designing the oil palm of the future. J Oil Palm Res 29:440–455
Acknowledgements
The authors would like to thank the MPOB management for permission to publish this work. We would also like to acknowledge the members of Transgenic Technology Group (TTG) for their technical assistance. We thank Breeding and Tissue Culture Unit for providing mesocarp tissues from five weeks after anthesis (WAA) to 20 WAA and oil palm tissue culture materials (embryogenic callus, polyembryoid and plantlet).
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BSS established the protocol and drafted the manuscript. ROA, PGKA and MMYA initiated and guided the project, and revised the manuscript.
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Badai, S.S., Rasid, O.A., Parveez, G.K.A. et al. A rapid RNA extraction method from oil palm tissues suitable for reverse transcription quantitative real-time PCR (RT-qPCR). 3 Biotech 10, 530 (2020). https://doi.org/10.1007/s13205-020-02514-9
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DOI: https://doi.org/10.1007/s13205-020-02514-9