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Pradeep Kumar*, M. Santhosh Raja, S. Yasmin, C. Vijay Kumar Vasavi Institute of Pharmaceutical Sciences, Kadapa, Andhra Pradesh, India-516247 A B S T R A C T Polymeric nanoparticles (PNPs) are defined as particulate dispersions or solid particles with size in the range of 10-1000nm. Nanoparticles can offer significant advantages over the conventional drug delivery in terms of high stability, ... Read More »
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Category Archives: Pharmaceutical Sciences and research inventions
Photocatalytic activity of NiO nanoparticles stabilised with Polyethylene Glycol
Parimalaa,b*, J. Santhanalakshmia aDepartment of Physical Chemistry, University of Madras, Chennai-600025, India bAnnai Violet Arts and Science College, Ambattur, Chennai-600053. A B S T R A C T NiO nanoparticles stabilized with polyethylene glycol (PEG) polymer were synthesized and characterized using FESEM, EDAX, XRD, UV and FT–IR techniques. FESEM image shows that the prepared nanoparticles exhibits leaf structure. From XRD ... Read More »
Synthesis, Size Characterisation and Photo Catalytic Studies on Titania Doped and Undoped Zinc Oxide Nanoparticles for Eosin Yellow Degradation
Ramapriya. L and J. Santhanalakshmi* Department of Physical Chemistry, University of Madras, Guindy Campus, Chennai–600025, Tamilnadu, India A B S T R A C T Zinc oxide nanoparticles and Titania doped Zinc oxide nanoparticles are synthesized and size characterized using UV-DRS, PXRD, FESEM and EDAX methods. One pot batch type reactor fitted with top view vertical irradiation source was used ... Read More »
Analytical Method Development and Validation for the Simultaneous Estimation of Metformin and Vildagliptin by RP-HPLC Method in Bulk and Pharmaceutical Dosage Form
Punna Venkateshwarlu*, CH. Shankar Department of Pharmaceutical Analysis, Vikas College of Pharmaceutical Sciences, Rayanigudem, Suryapet, Nalgonda, Telangana, India-508376 A B S T R A C T The chromatographic conditions were successfully developed for the separation of Metformin and Vildagliptin by using C18 Column (150 mm x 4.6 mm) 5 µm, flow rate was 1ml/min, mobile phase ratio was Methanol: Phosphate ... Read More »
Pharmaceutical Quality by Design: A Hopeful Ray for Quality Product
S.B. Udugade*, B.V. Udugade, T.A. Mandhare Assistant Professor, Satara College of Pharmacy, Satara, (MH) India-415004 A B S T R A C T Quality by design is vital part of the modern approach to pharmaceutical quality. The present article gives information about the concept of Quality by Design (QbD) and illustrates how it is helpful to ensure pharmaceutical quality. The ... Read More »
Antioxidant and Antimicrobial Activity of Grape Seed Extract
Ms. Sneha V & Dr. V. Judia Harriet Sumathy* Postgraduate & Research Department of Biotechnology, Women’s Christian College, Chennai – 600 006. A B S T R A C T Recent studies have shown that procyanidins in grape seeds possess anti-inflammatory, anti-arthritic, anti-allergic and anti-cancer activities. It is also reported that it prevents heart disease and skin aging besides inhibiting ... Read More »
Antioxidant Activity of Crude Extract and Carotenoid Pigments from Fruits
Ms. Ancilla Senoretta B & Dr. V. Judia Harriet Sumathy* Postgraduate & Research Department of Biotechnology, Women’s Christian College, Chennai – 600 006. A B S T R A C T Citrus fruits, which belong to the family of Rutaceae are one of the main fruit tree crops grown throughout the world. Citrus fruits are well endowed with a variety ... Read More »
Anticancer Activity of Crude Extract and Carotenoid Pigments from Vegetables
Ms. Ancilla Senoretta B. & Dr. V. Judia Harriet Sumathy* Postgraduate & Research Department of Biotechnology, Women’s Christian College, Chennai – 600 006. A B S T R A C T Vegetables can be eaten either raw or cooked and play an important role in human nutrition. Being mostly low in fat and carbohydrates, but high in vitamins, minerals and ... Read More »
Monitoring Adverse Drug Reactions under National Pharmacovigilance Programme at Select Hospital in Bangalore
Kiran Kumar Chemudugunta1*, Dr. Habib Habibuddin M2 1Research Scholar, Rayalaseema University, Kurnool, Andhra Pradesh, India 2Chairman, Adept Pharma and Bio Science, Excellence Pvt. Ltd, Hyderabad, Telangana, India A B S T R A C T Drugs are the most widely used medical intervention in the world today, as they are capable of modifying fundamental biological processes. The beneficial effects of ... Read More »
Formulation and Comparative Evaluation of Pioglitazone Fast Disintegrating Tablets Prepared by Dry and Wet Granulation Techniques
B.V. Ramana1*, T.E.G.K. Murthy2 1Research Scholar, Rayalaseema University, Kurnool, Andhra Pradesh, India 2Bapatla College of Pharmacy, Bapalta, Guntur Dist, A.P, India A B S T R A C T Fast dissolving tablets constitute an innovative dosage form, which overcomes the problem of swallowing and provides a quick onset of action. The paediatric and geriatric populations are the primary. Targets, as ... Read More »
