Current Medicinal Chemistry - Volume 24, Issue 30, 2017

Background: Nonsteroidal anti-inflammatory drugs (NSAIDs) are some of the most widely prescribed or dispensed over the counter analgesics and antipyretics that act by inhibiting prostaglandins and thromboxane synthesis. After the identification of a second isoform of COX, the pharmaceutical research focused on developing COX-2- selective drugs (COXIBs) considered as second generation NSAIDs that would re Read More

Angiotensin converting enzyme (ACE) 2 is a homologue of ACE that catalyzes the conversion of Angiotensin (Ang) II into Ang1-7, which induces vasodilation, anti-fibrotic, anti-proliferative and anti-inflammatory effects. Given that ACE2 counterbalances the effects of Ang II, it has been proposed as a biomarker in kidney disease patients. Circulating ACE2 has been studied in human and experimental studies under physiol Read More

Background: The multicomponent primary active ATP-binding cassette transporter Cdr1p in the structure of the pathogenic yeast Candida albicans is among the culprits of antifungal agent resistance reported in recent decades. So far, various potential novel inhibitors/ modulators of this protein have been purified, synthesized, and biologically tested, with results showing their ability to effectively reverse CaCdr1p-mediated drug r Read More

Snake venoms are natural sources of biologically active molecules that are able to act selectively and specifically on different cellular targets, modulating physiological functions. Thus, these mixtures, composed mainly of proteins and peptides, provide ample and challenging opportunities and a diversified molecular architecture to design and develop tools and agents of scientific and therapeutic interest. Among these com Read More

Background: Acetylcholinesterase (AChE) is involved in the termination of impulse transmission by rapid hydrolysis of the neurotransmitter acetylcholine in numerous cholinergic pathways in the central and peripheral nervous systems. The enzyme inactivation leads to acetylcholine accumulation, hyperstimulation of nicotinic and muscarinic receptors, and disrupted neurotransmission. Hence, acetylcholinesterase inh Read More

Background: Drug encapsulated nanoparticle has the potency to act as an effective antidote for various diseases. It is possible to enhance the bioavailability of drug encapsulated nanoparticle, whereby the yield is significantly higher compared to the standard formulation. The development with drug encapsulated nanoparticle has been improved drastically after demonstrating its capability of showing the enhanced thermop Read More