ISSN

0974-4150 (Online)
0974-4169 (Print)


Author(s): A. S. Goswami-Giri, Neha A. Sawant

Email(s): anitagoswami@yahoo.com

DOI: Not Available

Address: A. S. Goswami-Giri* and Neha A. Sawant
B.N. Bandodkar College of Science, Thane-400 601
*Corresponding Author

Published In:   Volume - 4,      Issue - 11,     Year - 2011


ABSTRACT:
Bioactive molecules of onion leaves exhibited potent anti polyphenol oxidase (PPO) activity; which was purified on silica gel by using solvents. Purification profile procured 3 and 2 active butanol and methanol fractions respectively. Reticence of PPO activity was observed within range of 12 to 14 min when it was treated with active fractions. Characterization of it was conceded by physical constant, UV, IR and TLC. It reputes that, active hydroxyl group attached to the ring structures of PPO, which quench free radical by donating hydrogen in the active hydroxyl group of PPO, confirming inhibition of pigmentation reaction in vitro. Bioactive molecules from onion leaves exhibited various types of inhibition against oxidation of L-DOPA and L-tyrosine and it was compared with classical inhibitors of PPO. Significance of bioactive molecules is to explore for drugs designing, understanding of ligand–receptor interactions, environmental problems and it is simple alternative for the inhibition of PPO.


Cite this article:
A. S. Goswami-Giri, Neha A. Sawant. Bioactive Molecule of Onion Leaves Act as Inhibitor of PPO. Asian J. Research Chem. 4(11): Nov., 2011; Page 1780-1783.


Recomonded Articles:

Author(s): Gullipilli Sandhya, R. Ravichandra Babu

DOI: 10.5958/0974-4150.2018.00115.3         Access: Open Access Read More

Author(s): Mukesh K. Nagar, Karishma R. Waghmare, P.N. Dhabale, Pradeep D. Chanekar, Suresh Bhatia

DOI:         Access: Open Access Read More

Author(s): Kadhiravansivasamy, S. Sivajiganesan, T. Periyathambi, V. Nandhakumar, M. Pugazhenthi

DOI: 10.5958/0974-4150.2017.00016.5         Access: Open Access Read More

Author(s): Suman Bala, Minaxi Saini, Sunil Kamboj, Goldie Uppal, Ashok Kumar

DOI:         Access: Open Access Read More

Author(s): Mukund Nagarnaik, Arun Sarjoshi, Ajay Bodkhe, Bhupendra Khanal, Mayuri Pise, Girish Pandya

DOI: 10.5958/0974-4150.2015.00102.9         Access: Open Access Read More

Author(s): Nandkishor G. Telkapalliwar, Dhanashri M. Borikar, Vidyadhar M. Shivankar

DOI: 10.5958/0974-4150.2017.00049.9         Access: Open Access Read More

Author(s): Balakrishnan N, Panda A B, Raj N R, Shrivastava A, Prathani R

DOI:         Access: Open Access Read More

Author(s): Anilkumar Kodge, Arunkumar lagashetty

DOI: 10.5958/0974-4150.2017.00023.2         Access: Open Access Read More

Author(s): Kishu Tripathi, Shobha Kulshreshtha

DOI:         Access: Open Access Read More

Author(s): K. Kishore Kumar, R.S.K. Sharma, P. Chanti Babu, M. Sreenivasa Rao, K. Durga Prasadu, D. Ravi Kumar

DOI: 10.5958/0974-4150.2017.00067.0         Access: Open Access Read More

Author(s): Seema Chitlangia, Rajeev Ranjan

DOI: 10.5958/0974-4150.2020.00016.4         Access: Closed Access Read More

Asian Journal of Research in Chemistry (AJRC) is an international, peer-reviewed journal devoted to pure and applied chemistry..... Read more >>>

RNI: Not Available                     
DOI: 10.5958/0974-4150 

Popular Articles


Recent Articles




Tags