Mini Reviews in Medicinal Chemistry - Volume 15, Issue 10, 2015

The enzyme arginase catalyses the divalent cation dependent hydrolysis of L-arginine to produce L-ornithine and urea. Two isoforms of arginases have been identified in mammalian (including human) cells. Moreover, some infectious pathogens (e.g. Leishmania) synthesize their own arginase. Work over the last decades has revealed that elevated arginase activity both decreases cellular availability in nitric oxide (NO) by compe Read More

Malaria is one of the most important tropical diseases since more than 40% of the world population is at risk. This disease is endemic to more than 100 nations and remains one of the main leading causes of death in children less than five years of age worldwide. Natural product-derived compounds have played a major role in drug discovery, often as prototypes to obtain more active semi synthetic derivatives. Antimalari Read More

Cancer is a serious disease characterized by the uncontrolled growth division of cells, and nowadays it remains a significant challenge for the medical field. Malaria is an infectious disease in the similar situation to cancer. Almost 40% people in the world live in areas with malaria risk and each year there are about 2 to 3 million people dying from malaria. Farnesyltransferase (FTase) that belongs to isoprenyltransferase fa Read More

The success of an oral drug route administration depends on many factors that interfere in its bioavailability, therapeutic efficacy and clinical safety. In human cells, ATP-dependent efflux transporter proteins, such as P-glycoprotein (P-gp), BCRP and MRP2, reduce the absorption of drugs. A tiered approach chosen to evaluate drugs as substrates or inhibitors of efflux pumps, particularly P-gp, should be carefully selected, sinc Read More

Recently, the concept of functional food can be seen worldwide, and there are several local wisdoms on health–conscious. In this context, the protein fractionation of\milk has attracted interests. Casein-derived bioactives have been identified as showing several health beneficial bioactivities including opiate, antithrombotic, antioxidative, antimicrobial, osteoprotective, anticariogenic and growth–promoting. Peptides have to be Read More