Research Journal of Nanoscience and Nanotechnology1996-5044xxxx-xxxxAsian Network for Scientific Information10.3923/rjnn.2024.1.7Pongamia pinnata (L.) Pierre Leaf Metabolites and Their Antibacterial Activity]]>TramtaParsotamRakholiyaKalpnaKaneriaMital12024141Background and Objective: Bacterial resistance is one of the biggest challenges in the world. In this point of view, the present study was designed to synthesize copper nanoparticles using leaf aqueous extract of Pongamia pinnata in search of a new source to overcome the issue of drug resistance. Materials and Methods: Copper Oxide Nanoparticles (CuO NPs) were synthesized using Pongamia pinnata leaf extract. The plant extract was prepared using the decoction extraction method. The characterization was done by various spectral analyses namely UV-Vis spectroscopy, FTIR analysis, SEM and Zeta potential analysis. The antibacterial effect was evaluated by the agar disc diffusion method. Results: The synthesis of CuO NPs was confirmed by its characteristic peak at 339 nm by UV-Vis spectra, while SEM revealed the size in the range of 40.3-101.2 nm and the average size was 58.1 nm. The FTIR confirmed functional groups like alcohol, amines, alkyne, nitrile and halogen in P. pinnata leaf extract. The biosynthesized ZuO NPs showed potent antibacterial activity against four microorganisms, viz Staphylococcus aureus ATCC25923, Listeria monocytogenes ATCC19112, Salmonella typhimurium ATCC23564 and Escherichia coli NCIM2931. Conclusion: The green synthesized P. pinnata leaf-mediated CuO NPs can be further explored as a potential candidate for the antibacterial agent.]]>Khan, P.P., G. Talaviya, S. Vadavariya, H. Desai and V. Togadiya et al.,2024Parmotrema perlatum.]]>Evaluation of Antimicrobial, Antioxidant, and Photocatalytic Activity of Zinc Oxide Nanoparticles Synthesized from Parmotrema perlatum.2024pp: 141-154pp: 141-154Mohanpuria, P., N.K. Rana and S.K. Yadav,2008J. Nanopart. Res.,10507517Monica, R.C. and R. Cremonini,2009Caryologia,62161165Thiruvengadam, M., I.M. Chung, T. Gomathi, M.A. Ansari, V.G. Khanna, V. Babu and G. Rajakumar,2019Bioprocess Biosyst. Eng.,4217691777Valan, S.L., A.E. de Cruz, P.J. Jacob and S. Djearamane,2022Aquilaria malaccensis (Agarwood) leaf extract as reducing agent.]]>Int. J. Technol.,1311151125Hamad, A.M., Q.M. Atiyea, D.N. Abdul Hameed and A.H. Dalaf,2023Karbala Int. J. Mod. Sci., Vol. 9.2023Hassanien, R., D.Z. Husein and M.F. Al-Hakkani,2018Tilia extract: Antimicrobial and anticancer activities.]]>Heliyon, Vol. 4.2018Dashtizadeh, Z., F.J. Kashi and M. Ashrafi,2021Prunus mahaleb L. and its biological activity.]]>Mater. Today Commun., Vol. 27.2021Tahvilian, R., M.M. Zangeneh, H. Falahi, K. Sadrjavadi and A.R. Jalalvand et al.,2019Allium saralicum leaves and assessment of their cytotoxicity, antioxidant, antimicrobial, and cutaneous wound healing properties.]]>Appl. Orga. Chem., Vol. 33.2019Das, P.E., I.A. Abu-Yousef, A.F. Majdalawieh, S. Narasimhan and P. Poltronieri,2020Moringa oleifera leaves and assessment of their antioxidant and antimicrobial activities.]]>Molecules, Vol. 25.2020Rajagopal, G., A. Nivetha, M. Sundar, T. Panneerselvam and S. Murugesan et al.,2021Heliyon, Vol. 7.2021Rajeshkumar, S., S. Menon, S.V. Kumar, M.M. Tambuwala and H.A. Bakshi et al.,2019Cissus arnotiana plant extract.]]>J. Photochem. Photobiol. B: Biol., Vol. 197.2019Thakur, S., H. Kaurav and G. Chaudhary,2021Pongamia pinnata)-An ayurvedic and modern overview.]]>Asian J. Pharm. Clin. Res.,61421Wen, R., H.N. Lv, Y. Jiang and P.F. Tu,2019Pongamia pinnata.]]>J. Asian Nat. Prod. Res.,21859866Tamrakar, A.K., P.P. Yadav, P. Tiwari, R. Maurya and A.K. Srivastava,2008Pongamia pinnata fruits.]]>J. Ethnopharmacol.,118435439Badole, S.L., A.A. Zanwar, A.E. Ghule, P. Ghosh and S.L. Bodhankar,2012Pongamia pinnata (L.) Pierre.]]>Biomed. Aging Pathol.,21923Ramdhave, A.S., S.L. Badole and S.L. Bodhankar,2011 Pongamia pinnata.]]>Biomed. Aging Pathol.,1147157Badole, S.L. and S.L. Bodhankar,2010Pongamia pinnata (L. Pierre) in streptozotocin-nicotinamide induced diabetic mice.]]>Eur. J. Pharmacol.,632103109Dwivedi, D., M. Dwivedi, S. Malviya and V. Singh,2017Pongamia pinnata in wistar rats.]]>J. Tradit. Complementary Med.,77985Kaneria, M.J., K.D. Rakholiya, L. Marsonia, R.A. Dave and B.A. Golakiya,2018Terminalia catappa L.) fruit peels using GC-QTOF-MS and LC-QTOF-MS.]]>J. Pharm. Biomed. Anal., 160415427Rakholiya, K. and S. Chanda,2012In vitro interaction of certain antimicrobial agents in combination with plant extracts against some pathogenic bacterial strains.]]>Asian Pac. J. Trop. Biomed.,2S876S880Wu, S., S. Rajeshkumar, M. Madasamy and V. Mahendran,2020Cissus vitiginea and its antioxidant and antibacterial activity against urinary tract infection pathogens.]]>Artif. Cells, Nanomed. Biotechnol.,4811531158Punniyakotti, P., P. Panneerselvam, D. Perumal, R. Aruliah and S. Angaiah,2020Cardiospermum halicacabum leaf extract.]]>Bioprocess Biosyst. Eng.,4316491657Pérez-Alvarez, M., G. Cadenas-Pliego, O. Pérez-Camacho, V.E. Comparán-Padilla, C.J. Cabello-Alvarado and E. Saucedo-Salazar,2021Polymers, Vol. 13.2021Jahan, I., F. Erci and I. Isildak,2021Citrus sinensis aqueous fruit extract and their antibacterial potentials.]]>J. Drug Delivery Sci. Technol., Vol. 61.2021Zebari, O.I.H., S.Y.S. Zeebaree, A.Y.S. Zeebaree, H.I.H. Zebari and H.R. Abbas,2019Malva sylvesteris leaf extract.]]>Kurdistan J. Appl. Res.,4146156Nagar, N. and V. Devra,2018Azadirachta indica leaves.]]>Mater. Chem. Phys.,2134451Daniel, S.C.G.K., G. Vinothini, N. Subramanian, K. Nehru and M. Sivakumar,2013Dodonaea viscosa extract for antibacterial activity against human pathogens.]]>J. Nanopart. Res., Vol 15.2013Usman, M.S., M.E. El Zowalaty, K. Shameli, N. Zainuddin, M. Salama and N.A. Ibrahim,2013Int. J. Nanomed.,844674479