- Abdel-Azeem, A.M., Abdel-Azeem, M.A. and Khalil, W.F., 2019. Endophytic fungi as a new source of antirheumatoid metabolites: 355-384. In: Watson, R.R., Preedy, V.R. (Eds.), Bioactive Food as Dietary Interventions for Arthritis and Related Diseases, 2nd ed.; Academic Press: Cambridge, MA, USA 628p.
- Ahlawat, S., Saxena, P., Ali, A., Khan, Sh. and Abdin, M.Z., 2017. Comparative study of withanolide production and the related transcriptional responses of biosynthetic genes in fungi elicited cell suspension culture of Withania somnifera in shake flask and bioreactor. Plant Physiology and Biochemistry, 114: 19-28.
- Al-Khayri, J.M. and Naik, P.M., 2020. Elicitor-induced production of biomass and pharmaceutical phenolic compounds in cell suspension culture of data palm (phoenix dactylifera L.). Molecules, 25: 4669.
- Ali, M.B., Yu, K.W., Hahn, E.J. and Paek, K.Y., 2005. Differential responses of anti-oxidant enzymes, lipoxygenase activity, ascorbate content and the production of saponins in tissue cultured root of mountain Panax ginseng C.A. Mayer and Panax quinquefolium L. in bioreactor subjected to methyl jasmonate stress. Plant Science, 169: 83-192.
- Ang, L.Z.P., Hashim, R., Sulaiman, S.F., Coulibaly, A.Y., Sulaiman, O., Kawamura, F. and Salleh, K.M., 2015. In vitro antioxidant and antidiabetic activities of Gluta torquata. Industrial Crops and Products, 76: 755-760.
- Attaran Dowom, S., Karimian, Z., Mostafaei Dehnavi, M. and Samiei, L., 2022. Chitosan nanoparticles improve physiological and biochemical responses of Salvia abrotanoides (Kar.) under drought stress. Plant Biology, 22: 364.
- Bates, L.S., Waldern, R.P. and Tear, I.D., 1973. Rapid determination of free proline for water stress studies. Plant Soil, 39: 205-207.
- Beers, G.R. and Sizer, I.W., 1952. A spectrophotometric method for measuring the breakdown of hydrogen peroxide by catalase. Biological Chemistry, 195(1): 133-140.
- Boller, T., 1995. Chemoperception of microbial signals in plant cells. Annual Review in Plant Biology, 46: 189-214.
- Bourgaud, F., Gravot, A., Milesi, S. and Gontier, E., 2001. Production of plant secondary metabolites: a historical perspective. Plant Science, 161: 839-851.
- Christen, A., Gibson, D. and Bland, T., 1991. Production of Taxol or Taxol-Like Compounds in cell Culture. US Patent 5019504A, 28 May.
- Emami Bistgani, Z., Siadat, S.A., Bakhshandeh, A., Gasemi Pirbalouti, A. and Hashemi, M., 2017. Interactive effects of drought stress and chitosan application on physiological characteristics and essential oil yield of Thymus daenensis Celak. The crop Journal, 5: 407-415
- Fielding, J.L. and Hall. J., 1978. A biochemical and cytochemical Study of peroxidase activity in root pea. Journal of Experimental Botany, 29: 98-989.
- Ghorbani Ghoochani, H., 2014. An Introduction to Medicinal, Aromatic, and Spice Plants. Shahroud University of Technology Press, 512p.
- Giannopolities, C.N. and Ries, S.K., 1977. Superoxide dismutase. I. Occurrence in higher plants. Plant Physiology, 59: 309-314.
- Heath, R.L. and Paker, L., 1969. Photoperoxidation in isolated chloroplast I kinetics and stoichiometry of fatty acid peroxidation. Archives of Biophysics, 125: 189-198.
- Jain, R., Sumita, K. and Kothari, L., 2012. Phytochemistry, pharmacology, and biotechnology of Withania somnifera (L.) Dunnal. Grown in Sri Lanka. Pakistan Journal of Biological Science, 16: 141-144.
- Janovitz-Klapp, A.H., Richard, F.C., Goupy, P.M. and Nicolas, J.J., 1990. Inhibition studies on apple polyphenol oxadase. Journal of Agricultural Food Chemistry, 38: 926-931.
- Kaul, S., Ahmed, M., Sharma, T. and Dhar, M.K., 2014. Unlocking the myriad benefits of endophytes: An overview. 41-57, In: Kharwar, R.N., Upadhyay, R., Dubey, N. and Raghuwanshi, R. (Eds.), Microbial Diversity and Biotechnology in Food Security; Springer, Berlin/Heidelberg, Germany, 610p.
- Klimek-Szczykutowicz, M., Dziurka, M., Blažević, I., Đulović, A., Apola, A., Ekiert, H and Szopa, A., 2022. Impacts of elicitors on metabolite production and on antioxidant potential and tyrosinase inhibition in watercress microshoot cultures. Applied Microbiology Biotechnology, 106(2): 619-633.
- Lahuta, L.B., Zalewski, K., Glowacka, K., Nikiewicz, B. and Amarowicz, R., 2017. Effect of methyl jasmonate on carbohydrate composition, α-amylase activity and growth of triticale (Triticosecale witmmack) seedlings. Journal of Agricultural Science and technology, 19: 1127-1137.
- Manivannan, A., Soundararajan, P., Park, Y.G. and Jeong, B.R., 2016. Chemical elicitor-induced modulation of antioxidant metabolism and enhancement of secondary metabolite accumulation in cell suspension cultures of Scrophularia kakudensis Franch. International Journal of Molecular Science, 17(399): 1-13.
- Marero, L.M., Jin, J.H., Shin, J.H., Lee, H.J., Chung, I.S. and Lee, H.J., 1997. Effect of fungal elicitation on indirubin production from a suspension culture of Polygonum tinctorium. Enzym Microbiology Technolology, 21: 97-101.
- Maurya, B., Rai, K.K., Pandey, N., Sharma, L., Goswami, N.K. and Rai, S.P., 2019. Influence of salicylic acid elicitation on secondary metabolites and biomass production in-vitro cultured Withania coagulans (L.) Dunal. Plant Archives, 19(1): 1308-1316.
- Mirjalili, M.H., Fakhr-Tabatabaei, S.M., Bonfill, M., Alizadeh, H., Cusido, R.M., ghassempour, A.R. and Palazon, J., 2009. Morphology and withanolide production of Withnia coagulans hairy root cultures. England Life Science, 9(3): 197-204.
- Nafie, E., Hathout, T. and Al Mokadem, A.Sh., 2011. Jasmonic acid elicits oxidative defense and detoxification systems in Cucumis melo L. cells. Brazilian Society of Plant Physiology, 23(2): 161-174.
- Namdeo, A., Patil, S. and Fulzele, D.P., 2002. Influence of fungal elicitors on production of ajmalicine by cell cultures of Catharanthus roseus. Biotechnology Progress, 18: 159-162.
- Naik, P.M. and Al-Khayri, J.M., 2016. Abiotic and biotic elicitors-role in secondary metabolites production through in vitro culture of medicinal plants. 247-277. In: Schenker, A.K. and Shankar, C. (Eds.), Abiotic and Biotic Stress in Plants-Recent advances and future perspectives, IntechOpen, Rijeka, Croatia, 768p.
- Nazar, R., Umar, S., Khan, N.A. and Sareer, O., 2015. Salicylic acid supplementation improves photosynthesis and growth in mustard through changes accumulation and ethylene formation under drought stress. Sought African Journal of botany, 98: 84-94.
- Rao, S.R. and Ravishankar, G.A., 2002. Plant cell cultures: chemical factories of secondary metabolites. Biotechnology Advances, 20: 101-153.
- Sadeghian, F., Hadian, J., Hadavi, M., Mohamadi, A., Ghorbanpour, M. and Ghafarzadegan, R., 2013. Effect of exogenous salisylic acid application on growth, metabolic activities and essential oil composition of Satureja khuzistanica Jamzad. Journal of Medicinal Plants, 12: 70-82.
- Sheligl, H.Q., 1986. Die verwertung orgngischer souren durch chlorella lincht. Planta Journal, 47-51.
- Simic, S.G., Tusevski, O., Maury, S., Delaunay, A., Joseph, C. and Hagege, D., 2014. Effects of polysaccharide elisitors on secondary metabolite production and antioxidant response in Hypericum perforatum L. shoot cultures. The Sientific World Journal, ID 609649: 1-10.
- Srivastava, M., Singh, G., Sharma, S., Shukla, S. and Misra, P., 2019. Elicitation enhanced the yield of glycyrrhizin and antioxidant activities in hairy Root cultures of Glycyrrhiza glabra L. Journal of Plant Growth Regulation, 38: 373-384.
- Sivanandhan, G., Arun, M., Mayavan, S., Rajesh, M., Mariashibu, T.S., Manickavasagam, M., Selvaraj, N. and Ganapathi, 2012. Chitosan enhances withanolides production in adventitious root cultures of Withnia somnifera (L.) Dunal. Industrial Crops and Products, 37: 124-129.
- Sivanandhan, G., Kapil Dev, G., Jeyaraj, M., Rajesh, M., Muthuselvam, M., Selvaraj, N., Manickavasagam, M. and Ganapathi, A., 2013a. A promising approach on biomass accumulation and withanolides production in cell suspension culture of Withania somnifera (L.) Dunal. Protoplasma, 250(4): 885-898.
- Sivanandhan, G., Dev, G.K., Jeyaraj, M., Rajesh, M., Arjunan, A., Muthuselvam, M. Manickavasagam, M. Selvaraj, N. and Canapathi, A., 2013b. Increased production of withanolide A, withanone, and withaferin A in hairy root cultures of Withnia somnifera (L.) Dunal elicited with methyl jasmonate and salicylic acid. Plant Cell, Tissue and Organ Culture, 114: 121-129.
- Strobel, G.A., Stierle, A. and van Kuijk, F.J.G.M., 1992. Factors influencing the in vitro production of radiolabeled taxol by Pacific yew, Taxus brevifolia. Plant Science, 84(1): 65-74.
- Supe, U., Dhote, F. and Royman, M.G., 2011. A review on micro propagation of Withania somnifera a medicinal plant. Journal of Agricultural Technology, 7: 1475-1483.
- Valizadeh, J. and Valizadeh, M., 2011. Development of efficient micropropagation protocol for Withania coagulans (Stocks) Dunal. African Journal of Biotechnology, 10(39): 7611-7616.
- Vasconsuelo, A. and Boland, R., 2007. Molecular aspects of the early stages of elicitation of secondary metabolites in plants. Plant Science, 172: 861-875.
- Verma, A., Ahlawat, S., Kumar Jha, A. and Abdin, M.Z., 2017. Optimization of physiochemical parameters for the production of withaferin A employing cell suspension culture of Withania somnifera: A review. Journal of Pharmacy Research, 11(4): 267-271.
- Wang, J.W. and Wu, J.Y., 2013. Effective elicitors and process strategies for enhancement of secondary metabolite production in hairy root cultures. Advances in Biochnology Engineering/Biotechnology, 134: 55-89.
- Woo, W.S., Chi, H.J., Yun, S. and Hye, S., 1977. Alkaloid screening of some Saudi Arabian plants. Saengya Khakhoe Chi (Hanguk Saengya Khakhoe), 8: 109-113.
- Yoshimura, K., Yabute, Y., Ishikawa, T. and Shigeoka, S., 2000. Expression of spinach ascorbate peroxidase isoenzymes in response to oxidative stresses. Plant Physiology, 123: 223-233.
- Yu, Y., Wang, T., Wu, Y., Zhou, Y., Jiang, Y. and Zhang, L., 2019. Effect of elicitors on the metabolites in the suspension cell culture of Salvia miltiorrhiza Bunge. Physiology and Molecular Biology of Plants, 25: 229-242.
- Zahedzadeh, F., Mahna, N., kakavand, F., Zare Nahandi, F and panahandeh, G., 2013. Effect of carbohydrate concentration and source on in vitro production of anthocyanin in apple. Journal of Agriculture of Biotechnology, 5(4): 37-48.