Phytochemical Studies and in Vitro Cytotoxicity Screening of Piper Betle Leaf (Pbl) Extract

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Middle-East Journal of Scientific Research 6 (5): 532-536, 2010 ISSN 1990-9233 © IDOSI Publications, 2010

Phytochemical Studies and in vitro Cytotoxicity Screening of Piper betle Leaf (PBL) Extract
1

Sundeep Chaurasia, 2G.T. Kulkarni and 1L.N. Shetty

1

Department of Pharmaceutical Technology, Meerut Institute of Engineering and Technology, NH-58 Bypass Road, Baghpat Crossing, MEERUT 250 005 UP, India 2 Department of Pharmaceutics, Laureate Institute of Pharmacy, KATHOG 177 101 The. Dehra, Dist. Kangra, HP, India

Abstract: Piper betle leaves (Family: Piperaceae) have been used in Chinese and Indian folk medicine for centuries and recently been proposed to be used as a chemopreventive agent because of its anti-oxidant activity. In the present paper, Piper betle leaves were standardized for stomatal index, vein islet and vein termination numbers, palisade ratio, UV fluorescence and different ash values. The Piper betle leaves are earlier reported to possess anticancer potential. Hence, the aqueous extract of the leaves was subjected to cytotoxicity studies on Hep-2 cell line using MTT and SRB assays. The mean CTC50 was found to be 96.25 µg/mL, which proved the potent cytotoxicity and hence, the probable anticancer property of the selected extract. Key words: Betel Leaf Anticancer Phytochemical characterization and its leaves, with a strong pungent and aromatic flavour, are widely consumed as a mouth freshener [4]. The leaves are credited with wound healing, digestive and pancreatic lipase stimulant activities in the traditional medicine [5]. During our exploration of non-toxic and affordable herbal medicinal formulations, the PBL extract and its constituent phenolics were found to show impressive anticancer activities [6-8]. The deep green heart shaped leaves of betel vine are popularly known as Paan in India [9, 10]. MATERIALS AND METHODS Collection of…...

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