The optimization of ultrasonic method for the extraction of Pumpkin seed (Cucurbita maxima)
Abstract
The purpose of the present study was to determine the optimal ultrasound-assisted extraction (UAE) conditions (sample-to-solvent ratio, ultrasonic power, and time) for the extraction of pumpkin seed oil. Pumpkin seed oil was analyzed for yield, 2.2’-Diphenyl-1-picrylhydrazyl (DPPH) scavenging activity, and total phenolic content. Soxhlet extraction methods were assessed for comparison. The Box Behnken design (BBD) was applied to optimize UAE conditions. The optimum UAE conditions were obtained using sample-to-solvent ratio of 1:10 mL g-1, ultrasonic power of 150 Watt in 15 min extraction time. Compared with Soxhlet extraction methods, UAE exhibited lower oil yield and total phenolic content but had higher DPPH scavenging activity. The advantage of ultrasonic-assisted extraction was clearly reduction of extraction duration.
References
2 Salgın, U.; Korkmaz, H. A Green Separation Process for Recovery of Healthy Oil from Pumpkin Seed. J. Supercrit. Fluids 2011, 58 (2), 239–248. https://doi.org/10.1016/j.supflu.2011.06.002.
3 Kulaitienė, J.; čErniauskienė, J.; Jarienė, E.; DanilčEnko, H.; Levickienė, D. Antioxidant Activity and Other Quality Parameters of Cold Pressing Pumpkin Seed Oil. Not. Bot. Horti Agrobot. Cluj-Napoca 2017, 46 (1), 161. https://doi.org/10.15835/nbha46110845.
4 Nakić, S. N.; Rade, D.; Škevin, D.; Štrucelj, D.; Mokrovčak, Ž.; Bartolić, M. Chemical Characteristics of Oils from Naked and Husk Seeds OfCucurbita Pepo L. Eur. J. Lipid Sci. Technol. 2006, 108 (11), 936–943. https://doi.org/10.1002/ejlt.200600161.
5 Rezig, L.; Garrison, T. F.; Madbouly, S. A.; Gomez-Alonso, S.; Salvador, M. D.; Fregapane, G.; Hamdi, S. Cucurbita Maxima Pumpkin Seed Oil: From the Chemical Properties to the Different Extracting Techniques. Not. Bot. Horti Agrobot. Cluj-Napoca 2018, 46 (2), 630. https://doi.org/10.15835/nbha46211129.
6 Rezig, L.; Chouaibi, M.; Msaada, K.; Hamdi, S. Chemical Composition and Profile Characterisation of Pumpkin (Cucurbita Maxima) Seed Oil. Ind. Crops Prod. 2012, 37 (1), 82–87. https://doi.org/10.1016/j.indcrop.2011.12.004.
7 Stevenson, D. G.; Eller, F. J.; Wang, L.; Jane, J.-L.; Wang, T.; Inglett, G. E. Oil and Tocopherol Content and Composition of Pumpkin Seed Oil in 12 Cultivars. J. Agric. Food Chem. 2007, 55 (10), 4005–4013. https://doi.org/10.1021/jf0706979.
8 Nishimura, M.; Ohkawara, T.; Sato, H.; Takeda, H.; Nishihira, J. Pumpkin Seed Oil Extracted From Cucurbita Maxima Improves Urinary Disorder in Human Overactive Bladder. J. Tradit. Complement. Med. 2014, 4 (1), 72–74. https://doi.org/10.4103/2225-4110.124355.
9 Cândido, F. G.; de Oliveira, F. C. E.; Lima, M. F. C.; Pinto, C. A.; da Silva, L. L.; Martino, H. S. D.; dos Santos, M. H.; Alfenas, R. de C. G. Addition of Pooled Pumpkin Seed to Mixed Meals Reduced Postprandial Glycemia: A Randomized Placebo-Controlled Clinical Trial. Nutr. Res. 2018, 56, 90–97. https://doi.org/10.1016/j.nutres.2018.04.015.
10 Iwo, M. I.; Insanu, M.; Dass, C. A. S. Development of Immunonutrient from Pumpkin (Cucurbita Moschata Duchense Ex. Lamk.) Seed. Procedia Chem. 2014, 13, 105–111. https://doi.org/10.1016/j.proche.2014.12.013.
11 Elfiky, S. A.; Elelaimy, I. A.; Hassan, A. M.; Ibrahim, H. M.; Elsayad, R. I. Protective Effect of Pumpkin Seed Oil against Genotoxicity Induced by Azathioprine. J. Basic Appl. Zool. 2012, 65 (5), 289–298. https://doi.org/10.1016/j.jobaz.2012.10.010.
12 Lovatto, N. De. M.; Goulart, F. R.; Loureiro, B. B.; Adorian, T. J.; de Freitas, S. T.; Pianesso, D.; Dalcin, M. O.; Athayde, M. L.; da Silva, L. P. Effects of Phosphorylated Protein Concentrate of Pumpkin Seed Meal on Growth and Digestive Enzymes Activity of Silver Catfish ( Rhamdia Quelen ). Aquac. Nutr. 2017, 23 (1), 201–209. https://doi.org/10.1111/anu.12381.
13 Medjakovic, S.; Hobiger, S.; Ardjomand-Woelkart, K.; Bucar, F.; Jungbauer, A. Pumpkin Seed Extract: Cell Growth Inhibition of Hyperplastic and Cancer Cells, Independent of Steroid Hormone Receptors. Fitoterapia 2016, 110, 150–156. https://doi.org/10.1016/j.fitote.2016.03.010.
14 Bharti, S. K.; Kumar, A.; Sharma, N. K.; Prakash, O.; Jaiswal, S. K.; Krishnan, S.; Gupta, A. K.; Kumar, A. Tocopherol from Seeds of Cucurbita Pepo against Diabetes: Validation by in Vivo Experiments Supported by Computational Docking. J. Formos. Med. Assoc. 2013, 112 (11), 676–690. https://doi.org/10.1016/j.jfma.2013.08.003.
15 Arhancet, J. P.; Heise, J. D.; Makadia, V. Processes For Preparation of Oil Compositions. US8901299B2, March 13, 2014.
16 Ortega-Ortega, M. de los A.; Cruz-Cansino, N. del S.; Alanís-García, E.; Delgado-Olivares, L.; Ariza-Ortega, J. A.; Ramírez-Moreno, E.; Manríquez-Torres, J. de J. Optimization of Ultrasound Extraction of Cactus Pear (Opuntia Ficus Indica) Seed Oil Based on Antioxidant Activity and Evaluation of Its Antimicrobial Activity. J. Food Qual. 2017, 2017, 1–9. https://doi.org/10.1155/2017/9315360.
17 AOAC. The Official Methods of Analysis, 17th ed.; Association of official analytical chemists: Maryland, USA, 2000.
18 Brand-Williams, W.; Cuvelier, M. E.; Berset, C. Use of a Free Radical Method to Evaluate Antioxidant Activity. LWT - Food Sci. Technol. 1995, 28, 25–30. https://doi.org/10.1016/s0023-6438(95)80008-5.
19 Ashokkumar, M. The Characterization of Acoustic Cavitation Bubbles – An Overview. Ultrason. Sonochem. 2011, 18 (4), 864–872. https://doi.org/10.1016/j.ultsonch.2010.11.016.
20 Chemat, F.; Rombaut, N.; Sicaire, A.-G.; Meullemiestre, A.; Fabiano-Tixier, A.-S.; Abert-Vian, M. Ultrasound Assisted Extraction of Food and Natural Products. Mechanisms, Techniques, Combinations, Protocols and Applications. A Review. Ultrason. Sonochem. 2017, 34, 540–560. https://doi.org/10.1016/j.ultsonch.2016.06.035.
21 Goula, A. M. Ultrasound-Assisted Extraction of Pomegranate Seed Oil – Kinetic Modeling. J. Food Eng. 2013, 117 (4), 492–498. https://doi.org/10.1016/j.jfoodeng.2012.10.009.
22 Toma, M.; Vinatoru, M.; Paniwnyk, L.; Mason, T. J. Investigation of the Effects of Ultrasound on Vegetal Tissues during Solvent Extraction. Ultrason. Sonochem. 2001, 8 (2), 137–142. https://doi.org/10.1016/S1350-4177(00)00033-X.
23 Vinatoru, M. An Overview of the Ultrasonically Assisted Extraction of Bioactive Principles from Herbs. Ultrason. Sonochem. 2001, 8 (3), 303–313. https://doi.org/10.1016/S1350-4177(01)00071-2.
24 Setyaningsih, W.; Saputro, I. E.; Carrera, C. A.; Palma, M. Optimisation of an Ultrasound-Assisted Extraction Method for the Simultaneous Determination of Phenolics in Rice Grains. Food Chem. 2019, 288, 221–227. https://doi.org/10.1016/j.foodchem.2019.02.107.
25 Rezig, L.; Chouaibi, M.; Ojeda-Amador, R. M.; Gomez-Alonso, S.; Salvador, M. D.; Fregapane, G.; Hamdi, S. Cucurbita Maxima Pumpkin Seed Oil: From the Chemical Properties to the Different Extracting Techniques. Not. Bot. Horti Agrobot. Cluj-Napoca 2018, 46 (2), 630. https://doi.org/10.15835/nbha46211129.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Author(s) Rights
As a journal Author, you have rights for a large range of uses of your article, including use by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. Authors publishing in IJCPA journals have wide rights to use their works for teaching and scholarly purposes without needing to seek permission, including: use for classroom teaching by Author or Author's institutionand presentation at a meeting or conference and distributing copies to attendees; use for internal training by author's company; distribution to colleagues for their reseearch use; use in a subsequent compilation of the author's works; inclusion in a thesis or dissertation; reuse of portions or extracts from the article in other works (with full acknowledgement of final article); preparation of derivative works (other than commercial purposes) (with full acknowledgement of final article); voluntary posting on open web sites operated by author or author’s institution for scholarly purposes (should follow CC by SA License).
Authors can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must redistribute your contributions under the same license as the original.