Current Medicinal Chemistry - Volume 23, Issue 34, 2016

Evidence came out showing that oxidative stress has a pivotal role in development and maintenance of inflammation and aberrant immune responses. Biomarkers of oxidative stress may define the proportion of oxidative damage underlying pathological conditions, and also foresee and monitor the possible efficacy of therapeutic strategies designed to control these pathologies. New compounds, which can be used as bio Read More

Background: Cholesterol efflux as a key event in reverse cholesterol transport (RCT) is considered now as both diagnostic tool and a promising target for the treatment of atherosclerosis. Radioactive in vitro cholesterol efflux assay (CEA) is the gold standard for determination of efflux at cellular level. Fluorescent tracers and stable isotope-labeled cholesterol gradually come into use as convenient tools for non-radioactive Read More

Molecular Dynamics (MD) simulations is a computational method that employs Newton’s laws to evaluate the motions of water, ions, small molecules, and macromolecules or more complex systems, for example, whole viruses, to reproduce the behavior of the biological environment, including water molecules and lipid membranes. Specifically, structural motions, such as those that are dependent of the temperature a Read More

Background: The generic name “flavonolignan” was created in 1968 for a relatively small class of naturally occurring hybrid molecules biogenetically originated from ubiquitous flavonoids and lignans (phenylpropanoids). The first group of flavonolignans was extracted from Silybum marianum that has long been used for hepatoprotection. Recently, the medicinal merit of flavonolignans has been extended to the prost Read More

It is well documented that ionizing radiation (IR) activates the transcription factor (NF-κB) which is a trigger for resistance cancer cells to treatment. It is involved in activation of pro-survival signaling pathways and resulting in cancer development and progression. In unstimulated condition, NF-κB is sequestered in cytoplasm but after the cell exposure to IR, proteasomal degradation of IΚB flowing phosphorylation via IKK, leads to a Read More