the objective of the study was to compare pharmacokinetic and pharmacodynamic parameters of gliclazide after administration of immediate (ir) and modified release (mr) tablets. the experiment included rats with both normoglyceamia and streptozocin (stz)-induced hyperglyceamia. several mr formulations were designed and in vitro drug release profile was assessed by a dissolution test. for the fur...

frequent dosing of the potent anti-androgen, flutamide, is necessary to reach a therapeutic level for the treatment of prostatic carcinoma. sustained delivery of the drug could reduce the adverse effects such as gastrointestinal disorders and improve patient compliance. in the present study sustained-release matrix tablets of flutamide were prepared by direct compression method using different ...

        The purpose of this study was to prepare and characterize microspheres loaded by cyclosporine A(CyA)-cyclodextrin (CD) complex. To achieve this goal, PLGA microspheres loaded by CyA CD complex were prepared by multiple emulsificationsolvent evaporation methods.Morphology, size, encapsulation efficiency and drug release from these microspheres were evaluated. Microscopic evaluation of mi...

background microencapsulation is a useful method to prolong a drug release from dosage forms and to reduce its adverse effect (1) among various available methods. the microencapsulation of hydrophilic active ingredients requires the use of a polar dispersing phase such as a mineral oil. acetone/paraffin systems are conventionally used. objectives the current study aimed to investigate two diffe...

Controlled release of information from an organization is becoming important from various considerations: privacy, competitive information protection, strategic data control, and more. In most organizations, data protection is afforded only by using access control. However, it can be argued that access control suffers from at least two problems. First, effective access control assumes a perfect...

the purpose of this study was to prepare and characterize microspheres loaded by cyclosporine a(cya)-cyclodextrin (cd) complex. to achieve this goal, plga microspheres loaded by cya cd complex were prepared by multiple emulsificationsolvent evaporation methods.morphology, size, encapsulation efficiency and drug release from these microspheres were evaluated. microscopic evaluation of microspher...

Rapid control prototyping (RCP) is one of the most important technologies for speeding up the development process of the electronic control unit (ECU ) used in the automotive control system. However, one big drawback of the conventional RCP platform is the transfer from RCP to target ECU implementation. In this study, a new RCP platform is proposed that provides a consistent environment for bot...