Current Medicinal Chemistry - Volume 23, Issue 38, 2016

Background: The serine-threonine protein phosphatase 2A (PP2A) regulates multiple cell signaling cascades and its inactivation by viral oncoproteins, mutation of specific structural subunits or upregulation of the cellular endogenous inhibitors may contribute to malignant transformation by regulating specific phosphorylation events. Pharmacological modulation of PP2A activity is becoming an attractive str Read More

Clusterin is a glycoprotein that has been implicated in many processes, including apoptosis, cell cycle regulation and DNA repair. Since clusterin expression has also been associated with tumorigenesis and the progression of various malignancies including prevalent tumors like prostate, colon, bladder and breast, this protein has been proposed as a good candidate for future treatments. There have been numerous studie Read More

Glioblastomas are the most aggressive of all gliomas and have the worst prognosis, with 5-year survival rates of less than 10%. Temozolomide (TMZ) is a DNA-methylating agent. Now that TMZ is available, the standard treatment is maximal safe resection, followed by treatment with radiation and TMZ. TMZ has also been used for maintenance therapy. Recently, bevacizumab, which is a monoclonal antibody to vascula Read More

Vitamins are dietary components which are necessary for life. They play a major role in health and their deficiency may be linked to symptoms of psychiatric disorders. B vitamins are required for proper functioning of the methylation cycle, monoamine oxidase production, DNA synthesis and the repair and maintenance of phospholipids. Vitamin B deficiency could influence memory function, cognitive impairment and dementi Read More

Scientific community is striving to understand the role of heterocycles and fused heterocycles in drug discovery programme due to its impact on multi-drug resistance (MDR) of anticancer drugs. Architecting of various scaffolds for cancer treatment has become gradually increased in many years. Till now there is no treatment which is so proficient that it can cure the cancer from the roots. Hence, it is very necessary to desig Read More