Current Neuropharmacology - Volume 19, Issue 5, 2021

Tetrahydrobipterin (BH4) is a pivotal enzymatic cofactor required for the synthesis of serotonin, dopamine and nitric oxide. BH4 is essential for numerous physiological processes at periphery and central levels, such as vascularization, inflammation, glucose homeostasis, regulation of oxidative stress and neurotransmission. BH4 de novo synthesis involves the sequential activation of three enzymes, the major controllin Read More

A large body of research has shown the presence of a complex pathway of communications between the gut and the brain. It is now recognized that, through this pathway, the microbiota can influence brain homeostasis and plasticity under normal and pathological conditions. This review aims at providing an overview of preclinical and clinical pieces of evidence supporting the possible role of gut-brain axis modulation in p Read More

Autophagy is a strictly regulated process that degrades and recycles long-lived or misfolded proteins and damaged organelles for the maintenance of energy and function homeostasis of cells. Insufficient oxygen and glucose supply caused by cerebral ischemia lead to a higher ratio of AMP/ATP, which will activate the AMPK pathway to initiate the process of autophagy. Accumulating evidence shows that autophagy participates in t Read More

Background: Schizophrenia is a serious mental illness that affects more than 21 million people worldwide. Both genetics and the environment play a role in its etiology and pathogenesis. Symptoms of schizophrenia are mainly categorized into positive, negative, and cognitive. One major approach to identify and understand these diverse symptoms in humans has been to study behavioral phenotypes in a range of animal models of Read More

Src family kinases (SFK) are a group of non-receptor tyrosine kinases which play a pivotal role in cellular responses and oncogenesis. Accumulating evidence suggest that SFK also act as a key component in signalling pathways of the central nervous system (CNS) in both physiological and pathological conditions. Despite the crucial role of SFK in signal transduction of the CNS, the relationship between SFK and molecules im Read More

Alzheimer’s disease (AD) is a complex neurodegenerative disease that leads to insidious deterioration of brain functions and is considered the sixth leading cause of death in the world. Alzheimer’s patients suffer from memory loss, cognitive deficit and behavioral changes; thus, they eventually follow a low-quality life. AD is considered as a multifactorial disorder involving different neuropathological mechanisms. Recent research Read More

Neurology and associated nanotherapeutics are a complex field in terms of therapeutics and neurological disorder complexity. The brain is an intricate appendage and requires more precise embattled treatment for the particular diseases and hence it is a broad scale for developing more targeted drug deliveries. The brain is one of the most inaccessible tissues of the body due to the existence of the blood-brain barrier (BB Read More

Background: Vortioxetine is approved for the treatment of Major Depressive Disorder (MDD). However, the safety of this drug in a large group of populations is still unclear. Thus, we have tried to analyze the risk profile of vortioxetine. Material and Methods: The data related to the risk profile of vortioxetine has been extracted from Pub-Med from January 2014 to May 2019. The adverse drug reactions (ADRs) have been catego Read More

Background: Congenital myasthenic syndromes (CMSs) are a heterogeneous group of neuromuscular disorders. Mutations of the nicotinic acetylcholine receptor epsilon subunit gene (CHRNE) are the most common causes of these disorders. CMSs are gaining increasing recognition by clinicians. However, pharmacological treatment of CMS with CHRNE mutations has only been discussed in a small number of case report Read More