Photo Gallery



News & Updation

  • Updated Version
  • WJPPS introducing updated version of OSTS (online submission and tracking system), which have dedicated control panel for both author and reviewer. Using this control panel author can submit manuscript
  • Call for Paper
    • WJPPS  Invited to submit your valuable manuscripts for Coming Issue.
  • Journal web site support Internet Explorer, Google Chrome, Mozilla Firefox, Opera, Saffari for easy download of article without any trouble.
  • WJPPS Impact Factor
  • Its our Pleasure to Inform you that WJPPS Impact Factor has been increased from  7.454 to 7.632  due to high quality Publication at International Level

  • ICV
  • WJPPS Rank with Index Copernicus Value 84.65 due to high reputation at International Level

  • FEBRUARY 2021 Issue has been successfully launched on 1 February 2021.



P.Bharath *, K.Sruthi, KVM Krishna, T K V Kesava Rao

Department of Pharmaceutics, Teegala Ram Reddy College of Pharmacy, Hyderabad, Andhra Pradesh, India.


The Non ideal pharmaceutical, pharmacokinetic, and therapeutic properties often combine to reduce the effectiveness of certain compounds. For the vectoring of such compounds to target areas, liposomes, nanoparticles, and microspheres have been suggested. The range of techniques for the preparation of microspheres offers a variety of opportunities to control aspects of drug administration. This approach facilitates accurate delivery of small quantities of potent drugs, reduced drug concentrations at the sites other than the target site and protection of the labile compounds before and after administration, prior to appearance at the site of action. Physicochemical properties of the drug and excipient such as permeability of one in the other, identity of the polymer, degree of crystallinity, inclusion of plasticizers and fillers and thickness of the polymer influences the drug release rate.

Keywords: Microspheres, target site, diffusion, biodegradable, carriers, sustain release.

[Full Text Article]

Call for Paper

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Online Submission

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Email & SMS Alert

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More