LIQUID CRYSTALLINE DRUG DELIVERY SYSTEM FOR SUSTAINED RELEASE LOADED WITH AN ANTITUBERCULAR DRUG

  • Monika Ola Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405
  • Rajveer Bhaskar Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405
  • Gaurav R Patil Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Abstract

In present study, LCs were formulated and evaluate for desirable properties, Sonication conditions were firstly investigated to determine their effects on the morphological and dimensional characteristics of liquid crystals and optimized according probe sonication condition (Ultra Tarrux T25), liquid crystals with reproducible narrow particle size distribution and mean particle size of 168.0 ± 2.1 nm were obtained. The structure of the dispersed cubosomes was revealed by XRD (X-ray diffraction) and SEM (scanning electron microscopy) as a liquid crystalline phase. To overcome the dose frequency and increase drug loading rate, in vitro-dissolution, method, ultracentrifuge be firstly develop liquid crystals containing Rifampicin. The encapsulation efficiency determined by UV spectroscopy was 93.86 ± 0.11% and stability studies in pH 6.8 phosphate buffer solutions further confirmed that Rifampicin was successfully encapsulated in liquid crystals.

Keywords: Cubic phases, liquid crystals, GMO, Rifampicin, high speed homogenization (Ultra Tarrux T25), probe sonication.

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Author Biographies

Monika Ola, Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Rajveer Bhaskar, Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Gaurav R Patil, Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

Department of Pharmaceutics & Quality assurance, R. C. Patel Institute of Pharmaceutical Education and Research, Near Karvand Naka, Shirpur Dhule (M.S) India. 425405

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How to Cite
Ola, M., Bhaskar, R., & Patil, G. (2018). LIQUID CRYSTALLINE DRUG DELIVERY SYSTEM FOR SUSTAINED RELEASE LOADED WITH AN ANTITUBERCULAR DRUG. Journal of Drug Delivery and Therapeutics, 8(4), 93-101. https://doi.org/10.22270/jddt.v8i4.1719