Current Topics in Medicinal Chemistry - Volume 21, Issue 16, 2021

As a part of the efforts to quickly develop pharmaceutical treatments for COVID-19 through repurposing existing drugs, some researchers around the world have combined the recently released crystal structure of SARS-CoV-2 Mpro in complex with a covalently bonded inhibitor with virtual screening procedures employing molecular docking approaches. In this context, protease inhibitors (PIs) clinically available and currentl Read More

Schizophrenia is a serious psychiatric disorder leading to cognitive impairment and has higher rates of morbidity and mortality. There is a need to understand the mechanisms underlying the onset and progression of the disease as the clinical presentation may vary in patients and inadequate knowledge of neurochemical alterations can lead to decreased efficacy in treatment which makes it necessary to identify new potent bi Read More

Background: In the past few decades, increasing evidence in the literature has appeared describing the role of the antioxidant defense system and redox signaling in the multifactorial pathophysiology of psychosis. It is of interest to clinicians and researchers alike that abnormalities of the antioxidant defense system are associated with alterations of cellular membranes, immune functions and neurotransmission, all of whic Read More

The role of the Galectin-3 (Gal-3) has already been explored in various somatic diseases, considering its engagement in infection, acute and chronic inflammation, and autoimmunity. Additionally, it has been recognized that Gal-3 is included in neuroinflammation and neurodegeneration, so we presented the possibility for its involvement in neuroprogression in schizophrenia. Gal-3 possibly participates in the early life programmi Read More

The approach towards myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) remains in a permanent state of crisis with fierce competition between the psychosocial school, which attributes ME/CFS to the perception of effort, and the medical approach (Maes and Twisk, BMC Med, 2010, 8, 35). The aim of this paper is to review how to construct a nomothetic model of ME/CFS using Partial Least Squares (PLS) path analysis Read More

Background: The pharmacological treatment of schizophrenia is currently based on the employment of antipsychotic medications showing an antagonism of dopaminergic and serotoninergic inhibitors. 20-40% of patients are drug-resistant or residually symptomatic in the long-term antipsychotic treatment, and new strategies are needed for improving their functional and cognitive impairment. Methods: This systema Read More