Enhanced Antioxidant Activity of Gold NanoparticlesEmbeded Solanum Tuberosum Extract and HPTLC Quantification

Roopa Rani*, Kiran Singh**, Manmohan Srivastava***
*_**_***Department of Chemistry, Dayalbagh Educational Institute, Deemed University, Dayalbagh, Agra, India
Periodicity:January - March'2014
DOI : https://doi.org/10.26634/jms.1.4.2695

Abstract

The facile synthesis of stable gold nano particles embeded solanum tuberosum (GNPST) is demonstrated using extract of Solanum Tuberosum. The best parameters for the synthesis were NaAuCl4 salt (0.1M, 2 μL) at room temperature. The results were verified using UV-Vis spectrometry, XRD, AFM and SEM. GNPST were monodispersed and of the size (40 ± 20nm). DPPH and Fenton bioassay indicated that GNPST exhibit 12% enhancement in antioxidant activity. HPTLC detection identified ascorbic acid as major antioxidant compound in the potato extract.

Keywords

Antioxidants, HPTLC, Gold nanoparticles, Solanum Tuberosum.

How to Cite this Article?

Rani, R., Singh, K., & Srivastava, M. (2014). Enhanced Antioxidant Activity Of Gold Nanoparticles Embeded Solanum Tuberosum Extract And HPTLC Quantification. i-manager's Journal on Material Science, 1(4), 27-31. https://doi.org/10.26634/jms.1.4.2695

References

[1]. F. Shahidi, (1997). “Natural antioxidants: an overview, In: Natural Antioxidants, Chemistry, Health Effects and Applications” AOCS Press Champaign, Illinois, USA, pp. 1- 10,
[2]. D. F. Mantle, Eddeb, A. T. Pickering, (2000). “Comparision of relative antioxidant activities of British medicinal plant species in vitro” J. Appl Microbio Vol. 84 No. 4, pp. 538-544,
[3]. R. G. O. Rumbaoa, D. F. Cornago, I. M. Geronimo, (2009). “Phenolic content and antioxidant capacity of Philippine potato (Solanum tuberosum) tubers” J Food Compos Anal Vol. 22, pp. 546-550,
[4]. J. Lachman, K. Hamouz, M. Orsak, V. Pivec, P. Dvorak, (2008). “The influence of flesh colour and growing locality on polyphenolic content and antioxidant activity in potatoes” Sci Hortic Vol. 117, pp. 109-114,
[5]. C. R. Brown, (2005). “Breeding for phytonutrient enhancement of potato” Am J Pot Res. Vol. 85, pp. 163- 172,
[6]. T. Blessington, M. N. Nzaramba, D. C. Scheuring, A. L. Hale, L. Reddivari, J. Miller, (2010). “Cooking methods and storage treatments of potato: Effects on carotenoids, antioxidant activity, and phenolics” Am J Pot Res. Vol. 87, pp. 479-491,
[7]. D. Campos, G. Noratto, R. Chirinos, C. Arbizu, W. Roca, L. Cisneros-Zevallos, (2006). “Antioxidant capacity and secondary metabolites in four species of Andean tuber crops: native potato (Solanum sp.), mashua (Tropaeolum tuberosum Ruiz & Pavón), Oca (Oxalis tuberosa Molina) and ulluco (Ullucus tuberosus Caldas)” J Sci Food Agric. Vol. 86, pp. 1481-1488,
[8]. G. Burgos, E. Salas, W. Amoros, M. Auqui, L. Munoa, M. Kimura, M. Bonbierale, (2009). “Total and individual carotenoid profiles in Solanum phureja of cultivated potatoes: I. Concentrations and relationships as determined by spectrophotometry and HPLC” J Food Compos Anal Vol. 22, pp. 503-508,
[9]. C. M. André, M. Ghislain, P. Bertin, M. Oufir, M. R. Herrera, L. Hoffmann, J. F. Hausman, Y. Larondelle, D. Evers, (2007). “Antioxidant profiling of native Andean potato cultivars (Solanum tuberosumL.) as a source of antioxidant and mineral micronutrients” J Agric Food Chem. Vol. 55, No. 2, pp. 366-378,
[10]. C. M. André, M. Oufir, L. Hoffmann, J. F. Hausman, H. Rogez, Y. Larondelle, D. Evers, (2009). “Influence of environment and genotype on polyphenol compounds and in vitro antioxidant capacity of native Andean potatoes (Solanum tuberosum L” J Food Compos Anal. Vol. 22, pp. 517-524,
[11]. L. Leo, A. Leone, C. Longo, D. Lombardi, F. Raimo, G. Zacheo, (2008). “Antioxidant compounds and antioxidant activity in "early potatoes". J Agric Food Chem Vol. 56, No. 11, pp. 4154-4163,
[12]. K. Shimada, K. Fujikawa, K. Yahara, T. Nakamura, (1992). “Antioxidative properties of Xanthan on the antioxidation of soybean oil in cyclodextrin emulsion” J. Agri Food Chem, Vol. 40, pp. 945–948,
[13]. K. Satish, C. Nripen, S. Ravi, K. Kavita, R. Rajesh, S. T. Kulkarni, , M. Swapna, K. Raghuraman, K. V. Kattesh, (2009). “Green Nanotechnology from Tea: Phytochemicals in Tea as Building Blocks for Production of Biocompatible Gold Nanoparticles” J Mater Chem Vol. 19 No. 19, pp. 2912–2920
If you have access to this article please login to view the article or kindly login to purchase the article

Purchase Instant Access

Single Article

North Americas,UK,
Middle East,Europe
India Rest of world
USD EUR INR USD-ROW
Online 15 15

Options for accessing this content:
  • If you would like institutional access to this content, please recommend the title to your librarian.
    Library Recommendation Form
  • If you already have i-manager's user account: Login above and proceed to purchase the article.
  • New Users: Please register, then proceed to purchase the article.