The aim of this group is to investigate issues related to acces to health care services. Issue of human rights in health, financial socio-cultural barriers to care, stiga and health care access, quality of life, health coverage and access.
Our Team
Rafik Karaman
Ph.D
Jehad Abbadi
Ph.D.
Mohannad Qurei
Ph.D
Mustafa Khamis
Ph.D
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Browsing Drug Design & Development by Author "Jumaa, Salma"
Prodrugs or predrugs are inactive molecules which become active after in vivo conversion to release the active parent drug. The prodrug’s cleavage can be catalyzed by metabolic enzymes or can occur by chemical means without the involvement of enzymes. Prodrugs are designed to improve undesirable physicochemical and pharmacokinetic properties of their parent drugs. Non-steroidal anti-inflammatory (NSAIDs) drugs are among the most commonly used drugs for treatment of pain, inflammation and fever. Despite their frequent use, these agents suffer from gastrointestinal side effects that limit their use for those patients with gastrointestinal conditions. This mini review discusses the design, synthesis and pharmacological effects of prodrugs and codrugs of the non-steroidal anti-inflammatory
(NSAIDs) Diclofenac sodium or potassium. It argues that the prodrug approach has the potential to eliminate Diclofenac associated gastrointestinal complications, increases its bioavailability and masks its bitter taste.
prodrugs are bioreversible derivatives of drug molecules that undergo
intermolecular or intramolecular reactions by enzymatic or chemical
biotransformation in the human body to give the corresponding active
parent drugs and a non-toxic promoiety. Prodrugs have been
extensively and successfully used as a chemical tool for modification
of the physicochemical, pharmacokinetic as well as pharmacodynamic
characteristics of commonly used drugs and new drugs.This mini
review focuses on the design, synthesis and pharmacological effects of
several prodrugs and codrugs of the non-steroidal anti-inflammatory
(NSAIDs), mefenamic acid. Exploitation of the prodrug approach has
the potential to achieve a reduction of mefenamic acid GI (gastrointestinal)
intolerance, enhance its bioavailability, mask its unpleasant
sensation and prolong its duration of action. In addition, utilizing the prodrug concept migh
enhance the bioavailability of the counter partner drug of mefenamic acid codrug by
increasing its lipophilicity.