Abstract
Biotechnology and nanotechnology are important tools for understanding biochemical pathways. They can be used efficiently for stimulating and increasing the production of secondary metabolites in medicinal plants. The present study aimed to identify the γ-terpinene synthase gene (CcTPS2) as an effective contributor to the biosynthetic pathway of monoterpenes. The effects of silver nanoparticles (AgNPs; 50 and 100 mg l− 1) and time (24 and 48 h) were examined on secondary metabolites in cell suspension cultures of Carum carvi. This involved the identification, isolation, and sequencing of a partial sequence in the CcTPS2 gene of C. carvi. The genomic sequence of CcTPS2 comprised 292 bp which were organized into two exons (110 and 82 bp) and one intron (100 bp), while the cDNA was 192 bp. In the scale of nucleotides, the CcTPS2 gene showed 96% similarity with the TPS2 gene of Oliveria decumbens. We generated sequence data of the CcTPS2 gene for the first time in this species, thereby enabling further developments in understanding the molecular mechanisms responsible for terpene biosynthesis and other chemical derivatives in C. carvi. The results of GC/MS and GC/FID showed that AgNPs strongly affected the secondary metabolites in cell suspension cultures of C. carvi. According to the results, the AgNPs (50 mg l− 1) increased p-cymene and carvone contents in comparison with the control. The exposure of plants to 100 mg l− 1 AgNPs induced the production of thymol and carvacrol. The results of real-time PCR revealed that the exposure of plants to 100 mg l− 1 AgNPs caused a significant upregulation of CcTPS2 expression for 24 h. These cell suspension cultures were elicited by AgNPs, the application of which proved as an effective method to improve the production of secondary metabolites in vitro.
Similar content being viewed by others
Data Availability
Not applicable.
References
von Maydell, D., Brandes, J., Lehnert, H., Junghanns, W., & Marthe, F. (2021). Breeding synthetic varieties in annual caraway: Observations on the outcrossing rate in a polycross using a high-throughput genotyping system. Euphytica, 217(1), 1–15
von Maydell, D., Lehnert, H., Berner, T., Klocke, E., Junghanns, W., Keilwagen, J., & Marthe, F. (2020). On genetic diversity in caraway: Genotyping of a large germplasm collection. PLoS One, 15(12), e0244666
Fang, R., Jiang, C. H., Wang, X. Y., Zhang, H. M., Liu, Z. L., Zhou, L. … Deng, Z. W. (2010). Insecticidal activity of essential oil of Carum carvi fruits from China and its main components against two grain storage insects. Molecules, 15(12), 9391–9402
Khaleel, A. (2004). Volatiles from flower of selected apiaceous species. Egyptian Journal of Biomedical Sciences, 15, 102–113
Rao, G. V., Annamalai, T., Sharlene, C., Mukhopadhyay, T., & Madhavi, M. S. (2011). Secondary metabolites and biological studies of seeds of Carum carvi Linn. Journal of Pharmacy Research, 4(7), 2126–2128
Matsumura, T., Ishikawa, T., & Kitajima, J. (2002). Water-soluble constituents of caraway: aromatic compound, aromatic compound glucoside and glucides. Phytochemistry, 61(4), 455–459
Aćimović, M., Oljača, S., Tešević, V., Todosijević, M., & Đisalov, J. (2014). Evaluation of caraway essential oil from different production areas of Serbia. Horticultural Science, 41(3), 122–130
Lima, A. S., Lukas, B., Novak, J., Figueiredo, A. C., Pedro, L. G., Barroso, J. G., & Trindade, H. (2011). Genomic characterization of γ-terpinene synthase from Thymus caespititius. Planta Medica, 77(12), PI9
Lima, A. S., Schimmel, J., Lukas, B., Novak, J., Barroso, J. G., Figueiredo, A. C. … Trindade, H. (2013). Genomic characterization, molecular cloning and expression analysis of two terpene synthases from Thymus caespititius (Lamiaceae). Planta, 238(1), 191–204
Poulose, A. J., & Croteau, R. (1978). γ-Terpinene synthetase: A key enzyme in the biosynthesis of aromatic monoterpenes. Archives of Biochemistry and Biophysics, 191(1), 400–411
Lücker, J., Tamer, E., Schwab, M. K., Verstappen, W., van der Plas, F. W. A., Bouwmeester, L. H. W., & Verhoeven, H. A. (2002). Monoterpene biosynthesis in lemon (Citrus limon) cDNA isolation and functional analysis of four monoterpene synthases. European Journal of Biochemistry, 269(13), 3160–3171
uzuki, Y., Sakai, H., Shimada, T., Omura, M., Kumazawa, S., & Nakayama, T. (2004). Characterization of γ-terpinene synthase from Citrus unshiu (Satsuma mandarin). BioFactors, 21(1‐4), 79–82
Galata, M., Sarker, L. S., & Mahmoud, S. S. (2014). Transcriptome profiling, and cloning and characterization of the main monoterpene synthases of Coriandrum sativum L. Phytochemistry, 102, 64–73
Mueller-Uri, F., Egerer-Sieber, C., Rudolph, K., Kreis, W., & Muller, Y. (2015). γ-Terpinene synthase of Thymus vulgaris. Planta Medica, 81(16), PM240
Alekseeva, M., Zagorcheva, T., Atanassov, I., & Rusanov, K. (2020). Origanum vulgare L.—A review on genetic diversity, cultivation, biological activities, and perspectives for molecular breeding. Bulgarian Journal of Agricultural Science, 26, 1183–1197
Tohidi, B., Rahimmalek, M., Arzani, A., & Trindade, H. (2020). Sequencing and variation of terpene synthase gene (TPS2) as the major gene in biosynthesis of thymol in different Thymus species. Phytochemistry, 169, 112126
Ashaari, N. S., Ab. Rahim, M. H., Sabri, S., Lai, K. S., Song, A. A. L., Rahim, A. … Abdullah, R. O., J (2020). Functional characterization of a new terpene synthase from Plectranthus amboinicus. PLoS One, 15(7), e0235416
Sasheva, P., Letkarska, G., & Ionkova, I. (2013). Biotechnological production of podophyllotoxin and podophyllotoxin-related lignans in cultures of Linum thracicum Degen. Comptes Rendus de l’Academie bulgare des Sciences, 66(10), 1445–1450
Anjum, S., Abbasi, B. H., & Hano, C. (2017). Trends in accumulation of pharmacologically important antioxidant-secondary metabolites in callus cultures of Linum usitatissimum L. Plant Cell, Tissue and Organ Culture (PCTOC), 129(1), 73–87
Manjkhola, S., Dhar, U., & Joshi, M. (2005). Organogenesis, embryogenesis, and synthetic seed production in Arnebia euchroma—A critically endangered medicinal plant of the Himalaya. In Vitro Cellular & Developmental Biology-Plant, 41(3), 244–248
Rani, R., Khan, M. A., Kayani, W. K., Ullah, S., Naeem, I., & Mirza, B. (2017). Metabolic signatures altered by in vitro temperature stress in Ajuga bracteosa Wall. ex Benth. Acta Physiologiae Plantarum, 39(4), 97
Farajpour, M., Ebrahimi, M., Amiri, R., Golzari, R., & Sanjari, S. (2012). Assessment of genetic diversity in Achillea millefolium accessions from Iran using ISSR marker. Biochemical Systematics and Ecology, 43, 73–79
Farajpour, M., Ebrahimi, M., Amiri, R., Nori, S. A. S., & Golzari, R. (2011). Investigation of variations of the essential oil content and morphological values in yarrow (Achillea santolina) from Iran. Journal of Medicinal Plants Research, 5(17), 4393–4395
Ebrahimi, M., Farajpour, M., Hadavand, H., Bahmani, K., & Khodaiyan, F. (2012). Essential oil variation among five Achillea millefolium ssp. elbursensis collected from different ecological regions of Iran. Annals of Biological Research, 3(7), 3248–3253
Zhao, J. L., Zhou, L. G., & Wu, J. Y. (2010). Effects of biotic and abiotic elicitors on cell growth and tanshinone accumulation in Salvia miltiorrhiza cell cultures. Applied Microbiology and Biotechnology, 87(1), 137–144
Ghazal, B., Saif, S., Farid, K., Khan, A., Rehman, S., Reshma, A. … Rahman, L. (2018). Stimulation of secondary metabolites by copper and gold nanoparticles in submerge adventitious root cultures of Stevia rebaudiana (Bert.). IET Nanobiotechnology, 12(5), 569–573
Winson, K. W. S., Chew, B. L., Sathasivam, K., & Subramaniam, S. (2020). The establishment of callus and cell suspension cultures of Hylocereus costaricensis for the production of betalain pigments with antioxidant potential. Industrial Crops and Products, 155, 112750
Fazal, H., Abbasi, B. H., Ahmad, N., & Ali, M. (2016). Elicitation of medicinally important antioxidant secondary metabolites with silver and gold nanoparticles in callus cultures of Prunella vulgaris L. Applied Biochemistry and Biotechnology, 180(6), 1076–1092
Jaccoud, D., Peng, K., Feinstein, D., & Kilian, A. (2001). Diversity arrays: A solid state technology for sequence information independent genotyping. Nucleic Acids Research, 29(4), e25–e25
Livak, K. J., & Schmittgen, T. D. (2001). Analysis of relative gene expression data using real-time quantitative PCR and the 2 – ∆∆CT method. Methods, 25(4), 402–408
Raal, A., Arak, E., & Orav, A. (2012). The content and composition of the essential oil found in Carum carvi L. commercial fruits obtained from different countries. Journal of Essential Oil Research, 24(1), 53–59
Laribi, B., Kouki, K., Mougou, A., & Marzouk, B. (2010). Fatty acid and essential oil composition of three Tunisian caraway (Carum carvi L.) seed ecotypes. Journal of the Science of Food and Agriculture, 90(3), 391–396
Abu-Lafi, S., Odeh, I., Dewik, H., Qabajah, M., Hanuš, L. O., & Dembitsky, V. M. (2008). Thymol and carvacrol production from leaves of wild Palestinian Majorana syriaca. Bioresource Technology, 99(9), 3914–3918
Ibraliu, A., Mi, X., & Elezi, F. (2011). Variation in essential oils to study the biodiversity in Satureja montana L. Journal of Medicinal Plants Research, 5(14), 2978–2989
Simic, A., Rančic, A., Sokovic, M. D., Ristic, M., Grujic-Jovanovic, S., Vukojevic, J., & Marin, P. D. (2008). Essential oil composition of Cymbopogon winterianus. and Carum carvi. and their antimicrobial activities. Pharmaceutical Biology, 46(6), 437–441
Laribi, B., Kouki, K., Bettaieb, T., Mougou, A., & Marzouk, B. (2013). Essential oils and fatty acids composition of Tunisian, German and Egyptian caraway (Carum carvi L.) seed ecotypes: A comparative study. Industrial Crops and Products, 41, 312–318
Lasram, S., Zemni, H., Hamdi, Z., Chenenaoui, S., Houissa, H., Tounsi, M. S., & Ghorbel, A. (2019). Antifungal and antiaflatoxinogenic activities of Carum carvi L., Coriandrum sativum L. seed essential oils and their major terpene component against Aspergillus flavus. Industrial Crops and Products, 134, 11–18
Moola, A. K., Kumar, T. S., & Kumari, B. D. R. (2021). Enhancement of Celastrol compound by silver nanoparticles and acetosyringone in Celastrus paniculatus Willd. through adventitious and hairy root culture. Journal of Plant Biochemistry and Biotechnology, 43, 1–6
Ali, A., Mohammad, S., Khan, M. A., Raja, N. I., Arif, M., Kamil, A., & Mashwani, Z. R. (2019). Silver nanoparticles elicited in vitro callus cultures for accumulation of biomass and secondary metabolites in Caralluma tuberculata. Artificial Cells, Nanomedicine, and Biotechnology, 47(1), 715–724
Vannini, C., Domingo, G., Onelli, E., Prinsi, B., Marsoni, M., Espen, L., & Bracale, M. (2013). Morphological and proteomic responses of Eruca sativa exposed to silver nanoparticles or silver nitrate. PLoS One, 8(7), 68752
Batool, S. U., Javed, B., Zehra, S. S., Mashwani, Z.-R., Raja, N. I., Khan, T., … Hashem, M. (2021). Exogenous applications of bio-fabricated silver nanoparticles to improve biochemical, antioxidant, fatty acid and secondary metabolite contents of sunflower. Nanomaterials, 11(7), 1750
Chung, I. M., Rekha, K., Rajakumar, G., & Thiruvengadam, M. (2018). Elicitation of silver nanoparticles enhanced the secondary metabolites and pharmacological activities in cell suspension cultures of bitter gourd. 3 Biotech, 8(10), 1–12
Ghanati, F., & Bakhtiarian, S. (2014). Effect of methyl jasmonate and silver nanoparticles on production of secondary metabolites by Calendula officinalis L (Asteraceae). Tropical Journal of Pharmaceutical Research, 13(11), 1783–1789
Kaveh, R., Li, Y. S., Ranjbar, S., Tehrani, R., Brueck, C. L., & Van Aken, B. (2013). Changes in Arabidopsis thaliana gene expression in response to silver nanoparticles and silver ions. Environmental Science & Technology, 47(18), 10637–10644
Gupta, S. D., Agarwal, A., & Pradhan, S. (2018). Phytostimulatory effect of silver nanoparticles (AgNPs) on rice seedling growth: An insight from antioxidative enzyme activities and gene expression patterns. Ecotoxicology and Environmental Safety, 161, 624–633
Mosa, K. A., El-Naggar, M., Ramamoorthy, K., Alawadhi, H., Elnaggar, A., Wartanian, S., … Hani, H. (2018). Copper nanoparticles induced genotoxicty, oxidative stress,and changes in superoxide dismutase (SOD) gene expression in cucumber (Cucumis sativus)plants. Frontiers in Plant Science, 9, 872
Syu, Y., Hung, J. H., Chen, J. C., & Chuang, H. (2014). Impacts of size and shape of silver nanoparticles on Arabidopsis plant growth and gene expression. Plant Physiology and Biochemistry, 83, 57–64
Naghdibadi, H., Abdollahi, M., Mehrafarin, A., Ghorbanpour, M., Tolyat, M., & Qaderi, A. (2017). An overview on two valuable natural and bioactive compounds, thymol and carvacrol, in medicinal plants. Journal of Medicinal Plants, 16(63), 1–32
Author information
Authors and Affiliations
Contributions
MO and RA conceived and designed the research. ZD conducted experiments and wrote the manuscript. MO, RA, and AE elaborated on the results and discussion, while doing a critical reading of the manuscript. All authors read and confirmed the current manuscript.
Corresponding author
Ethics declarations
Ethical Approval
Not required.
Consent to Participate
All authors have their consent to participate.
Consent to Publish
All authors have their consent to publish their work.
Conflict of Interest
The authors declare no competing interests.
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Dehghani-Aghchekohal, Z., Omidi, M., Azizinezhad, R. et al. Stimulation of Secondary Metabolites and γ-Terpinene Synthase by Silver Nanoparticles in Callus Cultures of Carum carvi. Appl Biochem Biotechnol 194, 3228–3241 (2022). https://doi.org/10.1007/s12010-022-03879-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12010-022-03879-8