FORMULATION AND EVALUATION OF ORAL MICROSPHERES CONTAINING ANTIHYPERTENSIVE DRUGS BY EMULSION SOLVENT EVAPORATION METHOD

Main Article Content

Akshay. M. Akotkar
Ashwini. A. Zanke
Kuldip V. Gite

Keywords

.

Abstract

Hypertension is a serious heart condition in which the blood pressure in the arteries throughout the body is high. Blood pressure involves two measurements, systolic and diastolic. Normal blood pressure is equal to or less than 120/80 mmHg. High blood pressure is above 140/90 mmHg. The microspheres are thus spherical solid  particles with a size between 1 and 1000 μm.Using synthetic protein or polymer carbomer, ethyl cellulose, HPMC, ethanol, liquid paraffin, Span 80, etc. As raw materials, microspheres containing antihypertensive drugs were prepared by the emulsified solvent evaporation method.

Abstract 250 | pdf Downloads 132

References

1. Chowdary KP, Rao YS. Mucoadhesive microspheres for controlled drug delivery. Biological and pharmaceutical Bulletin. 2004;27(11):1717-24.
2. Chaudhari A, Jadhav KR, Kadam VJ. An overview: Microspheres as a nasal drug delivery system. International Journal of Pharmaceutical Sciences Review and Research. 2010 Nov;5(1):8-17.
3. Pardeshi CV, Rajput PV, Belgamwar VS, Tekade AR. Formulation, optimization and evaluation of spray-dried mucoadhesive microspheres as intranasal carriers for Valsartan. Journal of microencapsulation. 2012 Mar 1;29(2):103-14.
4. Shiv Shankar H and. Ankit J. Formulation and evaluation of mucoadhesive microspheres. Int J of Pharm Sci and Res. 1(4); 2013: 214-224.
5. Alagusundaram M and Madhusudana S. Microspheres as a novel drug delivery system. Int J of Chem. Tech Res, 1; 2011: 526-534.
6. R. Saisree , Satyabrata Bhanja Formulation and Evaluation of Mucoadhesive Microspheres of Valsartan Research Journal of Pharmacy and Technology 2019; 12(2):669-677.
7. Gadad A, Naval C, Patel K, Dandagi P, Mastiholimath V. Formulation and evaluation of floating microspheres of captopril for prolonged gastric residence time. Inventi Rapid: NDDS. 2011 Mar 28.
8. Timmermans J, Moes Aj. The Cut Off Size For Gastric Emptying of Dosage Forms. J. Pharm. Sci. 1993;82:854.
9. Abazinge M, Jackson T, Yang Q, Owusu-Ababio G. Comparison of in vitro and in vivo release characteristics of sustained release ofloxacin microspheres. Drug delivery. 2000 Jan 1;7(2):77-81.
10. Sachan AK, Gupta A, Kumari K, Ansari A. Formulation And Characterization Of Microspheres Of Nitazoxanide By Chemical Crosslinking Method. Journal of Drug Delivery and Therapeutics. 2018 Sep 9;8(5):190-9
11. Mazumder R, Sharma M, Mishra A. FORMULATION AND EVALUATION OF FLOATING MICROSPHERE OF AM-LODIPINE BESYLATE BY USING ETHYLCELLULOSE AND HPMC.
12. Shinde SV, Pawar R, Joshi HP. Domperidone Floating Microspheres: Formulation And In Vitro Evaluation. Journal of Pharmacy Research. 2012;5(4):2235-8.