Indian Journal of Pharmaceutical Sciences Indian Journal of Pharmaceutical Sciences(0250-474X),, is the official scientific publication of the Indian Pharmaceutical Association. It started in 1939 as the Indian Journal of Pharmacy. The journal is published Bimonthly. Indian Journal of Pharmaceutical Sciences Volume 80, Issue 4 Pathogenesis of Alzheimers Disease Role of Amyloidbeta and Hyperphosphorylated Tau Protein Rabia Sajjad, Rawaba Arif, A. A. Shah, I. Manzoor and G. Mustafa* Advances in Biogenic Nanoparticles and the Mechanisms of antimicrobial Effects Afifa Qidwai, A. Pandey, R. Kumar, S. K. Shukla and A. Dikshit* Development of Colontargeted Microsponges for the Treatment of Inflammatory Bowel Disease S. Janakidevi* and K. V. Ramanamurthy Drug Utilization Pattern of Ciprofloxacin Meropenem and Amikacin in Tertiary Care Hospital in Pakistan H. Ali, S. Alam , F. Zafar , R. Bushra, S. Saleem, F. Israr, G. R. Naqvi, N. Mallick, A. Tariq and R. Fatima Synthesis Characterization Antimicrobial and Density Functional Theory Studies of Metal Complexes of 3Benzoyl7methoxy Coumarin S. Radha, K. K Mothilal*, A .Thamaraichelvan and R. Shanmugam Optimized Gas ChromatographyMass Spectrometric Method to Profile Esterified Fatty Acids in Fish Roe and Fish Oil Alaa Khedr* and A. M. Alahdal Antinociceptive and Antiinflammatory Activities of iAnastatica hierochunticai and Possible Mechanism of Action A. Alatshan, Esam Qnais, M. Wedyan, Y. Bseiso, Elham Alzyoud, Rihan Banat and H. Alkhateeb Ultrasoundinduced Microencapsulation of Simvastatin for Gastro Retention and Controlled Delivery H. S. Shekar, A. J. Rajamma* and S. B. Sateesha Citric Acid Crosslinked Carboxymethyl Cellulosebased Composite Hydrogel Films for Drug Delivery K. K. Mali*, S. C. Dhawale, R. J. Dias, N. S. Dhane and V. S. Ghorpade iMespilus germanicai Flavonoids Attenuate Cognitive Dysfunction in the Streptozotocininduced Rat Model of Alzheimers Disease N. Darbandi*, M. Ramezani and M. Noori Enantioselective Conversion of Racemic Sotalol to RSotalol by Lipase AP6 E. Swetha, C. Vijitha and C. Veeresham* Drug Utilization Review and Cost Analysis of Anticancer Drugs Used in a Tertiary Care Teaching Hospital B. Sajeev Kumar*, Serene Maria, C. H. Shejila and Padmaja Udaykumar Designing a Test for Nail Safety Evaluation to Select Nailfriendly Permeation Enhancers P. Chouhan and T. R. Saini* Therapeutic Potential of PI3KAktmTOR Signalling Pathway Effective Combination Therapy for Cancer V. S. Kawade*, P. S. Satpute, S. A. Dhulap and S. Gurjar Solubilisation of Hydrophobic Drugs by Saponins Z. Vinarov*, Denitsa Radeva, V. Katev, Slavka Tcholakova and N. Denkov Reactive Species Metabolism and Cytotoxicity of iTribulus terrestrisi L Alkaloid Extracts in Leukemic Cell Line S. S. Basaiyye, A. Bafana, P. K. Naoghare, K. Krishnamurthi and S. Saravanadevi* Antimicrobial Antioxidant and DNA Interaction Studies of Watersoluble Complexes of Schiff Base Bearing Morpholine Moiety K. Sakthikumar, J. D. Raja*, M. Sankarganesh and J. Rajesh Antioxidant and Antimicrobial Activity of Some 2Phenyl1Hindoles and Benzimidazoles G. Arora, S. Sharma*, T. Sahni and P. Sharma Determination of Acetaldehyde Content in Candesartan Cilexetil by HPLC S. Senthil Kumar and R. K. Srivastava* Immunomodulating Properties of iPolygonum multiflorumi Extracts on Cyclophosphamideinduced Immunosuppression Model H. J. Yang, M. J. Kim, H. J. Kang, H. Y. Lee, Y. M. Park, Y. H. Lee, Y. G. Kang, G. P. Hwa, Y. S. Kang, Y. M. Jung, N. K. Lee*, and K-H. Park* iIn vitroi Inhibitory Effect of Lanostane Triterpenoids of iKadsura coccineai on the Human Immunodeficiency Virus Type1 Protease Hong-Loan Nguyen, Thu-Huyen Thi Tran, Thuong Thien Phuong, and Tuan-Nghia Phan* Text mining and Natural Language Processing on Social Media Data giving Insights for Pharmacovigilance A Case Study with Fentanyl R. Paulose*, B. Gopal Samy and K. Jegatheesan Preparation of a MentholbetaCyclodextrin Inclusion Complex Using Supercritical COsub2sub H. P. Lei, H. Zhang, F. H. Ge*, Zh. W. Ye and Ch. H. Li Synthesis UVVis and Fluorescence studies of Naphthoquinone Pyridyl Tetrazolebased Chemical Probe K. Balakrishna, D. Vijaya Lakshmi, S. Mustafa*, K. S. Reddy and T. K. Ghorpade Antioxidant and Cytotoxic Activity of iBeauveria bassianai Crude Mycelia Extracts against A549 Cell Line K. Ashok Phani Kiran and CH. Murali Mohan*