Abbasi Kejani, A., Hosseini Tafreshi, S.A., Khayyam Nekouei, S.M. and Mofid M.R. 2010. Efficient isolation of high quality nucleic acids from different tissues of Taxus baccata L. Mol Biol Rep, 37:797–800.
 Artman, M. and Roth, J.S. 1971. Chromosomal RNA: An artifact of preparation?. J Mol Biol, 60(2): 291–301.
 Birnboim, H.C. and Doly, J. 1979. A rapid alkaline extraction procedure for screening recombinant plasmid DNA. Nucleic Acids Res, 7(6):1513–1523.
 Birtic, S. and Kranner, I. 2006. Isolation of high-quality RNA from polyphenol-, polysaccharide-, and lipid-rich seeds. Phytochem Anal, 17: 144–148.
 Chang, S., Puryear, J. and Cairney, J. 1993. A simple and efficient method for isolating RNA from pine trees. Plant Mol Biol Rep, 11:113–116.
 Chomczynski, P. and Sacchi, N. 1987. Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal Biochem, 162:156–159.
 Croteau, R., Ketchum, R.E.B., Long, R.M., Kaspera, R. and Wildung, M. 2006. Taxol biosynthesis and molecular genetics. Phytochem Rev, 5:75–97.
 Dhankhar, S., Ruhil, S., Balhara, M., Dhankhar, S. and Chhillar, A.K. 2011. Aegle marmelos (Linn.) Correa: A potential source of phytomedicine. J Med Plants Res, 5(9):1497–1507.
 El-Ashram, S., Al-Nasre, I. and Suo, X. 2016. Nucleic acid protocols: Extraction and optimization. Biotechnology Reports, 12:33–39
 Fang, G., Hammar, S. and Grumet, R. 1992. A quick and inexpensive method for removing polysaccharides from plant genomic DNA. BioTechniques, 13:52–55.
 Fleige, S. and Pfaffl, M.W. 2006. RNA integrity and the effect on the real-time qRT-PCR performance. Mol Aspects Med, 27:126–139.
 Gambino, G., Perrone, I. and Gribaudo, I. 2008. A rapid and effective method for RNA extraction from different tissues of grapevine and other woody plants. Phytochem Anal, 19:520–525.
 Healey, A., Furtado, A., Cooper, T. and Henry, R.J. 2014. Protocol: a simple method for extracting next-generation sequencing quality genomic DNA from recalcitrant plant species. Plant Methods, 10:21.
 Heidari Japelaghi, R., Haddad, R. and Garoosi, G.A. 2011. Rapid and efficient isolation of high quality nucleic acids from plant tissues rich in polyphenols and polysaccharides. Mol Biotechnol, 49:129–137
 Honaas, L. and Kahn, E. 2017. A practical examination of RNA isolation methods for European pear (Pyrus communis). BMC Research Notes, 10:237.
 Kolosova, N., Miller, B., Ralph, S., Ellis, BE., Douglas, C., Ritland, K. and Bohlmann, J. 2004. Isolation of high-quality RNA from gymnosperm and angiosperm trees. Biotechniques, 36:821–824.
 Liao, Z.H., Chen, M., Guo, L., Gong, Y.F., Tang, F., Sun, X.F. and Tang, K.X. 2004. Rapid isolation of high-quality total RNA from Taxus and Ginkgo. Prep Biochem Biotechnol, 34:209–214.
 Majidi, M., Farsi, M., Bahrami, A.R., Behravan, J. and Marashi, S.H. 2013. Cloning of DBAT gene and gene expression profiling of Taxol pathway in response to methyl jasmonate in Taxus baccata L. Ph.D. thesis (in Persian). Department of Plant Biotechnology and Breeding. Ferdowsi University of Mashhad.
 Majidi, M., Farsi, M., Bahrami, A.R., Behravan, J. and Marashi, S.H. 2013. Cloning, gene expression analysis, and phylogenic relationship of DBAT gene from Iranian endemic yew (Taxus baccata L.). J Med Plants (in Persian), 12(48):91–103.
 Martinez-Fuentes, A., Mesejo, C., Agusti, M. and Reig, C. 2015. Toward a more efficient isolation of total RNA from loquat (Eriobotrya japonica Lindl.) tissues. Fruits, 70(1):47–51.
 Moazzam Jazi, M., Rajaei, S., Seyedi, S.M. 2015. Isolation of high quality RNA from pistachio (Pistacia vera L.) and other woody plants high in secondary metabolites Physiol Mol Biol Plants, 21(4):597–603.
 Morante-Carriel, J., Selles-Marchart, S., Martinez-Marquez, A., Martinez-Esteso, M.J., Luque, I. and Bru-Martinez, R. 2014. RNA isolation from loquat and other recalcitrant woody plants with high quality and yield. Anal Biochem, 452: 46–53.
 Pallardy, S.G. 2008. Physiology of woody plants (3rd edition). Academic Press Burlington MA, pp 454.
 Ponto, L.L. and Schultz, S.K. 2003. Ginkgo biloba extract: review of CNS effects. Ann Clin Psychiatry, 15(2):109–9.
Rajbhar, K., Dawda, H. and Mukundan, U. 2015. Polyphenols: Methods of extraction. Scientific Reviews and Chemical Communications, 5(1):1–6.
 Rezadoost, M.H., Kordrostami, M. and Hassani Kumleh, H. 2016. An efficient protocol for isolation of inhibitor-free nucleic acids even from recalcitrant plants. 3 Biotech, 6:61.
 Salzman, R.A., Fujita, T., Zhu-Salzman, K., Hasegawa, P.M. and Bressan, R.A. 1999. An improved RNA isolation method for plant tissues containing high levels of phenolic compounds or carbohydrates. Plant Mol Biol Rep, 17:11–17.
 Seca, A.M.L. and Pinto, D.C.G. 2018. Plant secondary metabolites as anticancer agents: Successes in clinical trials and therapeutic application. Int J Mol Sci, 19:263.
 Shiratake, K. and Suzuki, M. 2016. Omics studies of citrus, grape and Rosaceae fruit trees. Breed Sci, 66(1):122–138.
 Subapirya, R. and Nagini, S. 2005. Medicinal properties of Neem leaves: a review. Curr Med Chem Anticancer Agents, 5:149-156.
 Tesniere, C. and Vayda, M.E. Method for isolation of high-quality RNA from grape berry tissues without contaminating tannins or carbohydrates. Plant Molec Biol Rept, 1991(9):242–251.
 Uto, T., Tung, N.H., Nakajima, K., Ohta, T., Oiso, S., Kariyazono, H. and Shoyama, Y. 2017. Bioactivities of Eriobotrya japonica (Thunb.) Lindl. leaf and its triterpenes. J Pharmacogn Nat Prod, 3(1):1000134.
 Vicient, C.M. and Delseny, M. 1999. Isolation of total RNA from Arabidopsis thaliana seeds. Anal Biochem, 268:412–413.
 Wang, T., Zhang, N. and Du, L. 2005. Isolation of RNA of high quality and yield from Ginkgo biloba leaves. Biotech Lett, 27:629–633.
 Wang, X.C., Tain, W.M. and Li, Y.X. 2008. Development of an efficient protocol of RNA isolation from recalcitrant tree tissues. Mol Biotechnol, 38:57–64.
 Wang, L. and Stegemann, J.P. 2010. Extraction of high quality RNA from polysaccharide matrices using cetyltrimethylammonium bromide. Biomaterials, 31(7):1612.
 White, E.J., Venter, M., Hiten, N.F. and Burger, J.T. 2008. Modified cetyltrimethylammonium bromide method improves robustness and versatility: the benchmark for plant RNA extraction. Biotechnol J, 3:1424–1428.
 Wilkins, T.A. and Smart, L.B. 1996. Isolation of RNA from plant tissue. In A Laboratory Guide to RNA: Isolation, Analysis, and Synthesis, Edited by: Kreig PA. 21–41. New York: Wiley-Liss.
 Yao, Y.X., Zhao, L.L., Hao, Y.J. and Zhai, H. 2005. A modified hot borate method significantly enhances the yield of high-quality RNA from apple pulp. J Fruit Sci, 22:737–740.