Most acquired and inherited cardiomyopathies are characterized by regional left ventricular involvement and nonischemic myocardial scars, often with a disease-specific pattern. Irrespective of the etiology and pathophysiological mechanisms, myocardial disorders are invariably associated with cardiac fibrosis, which contributes to dysfunction and electrical instability. Accordingly, cardiac magnetic resonance plays a central role in the diagnostic work-up and prognostic risk stratification of cardiomyopathies, particularly with the increasing correlation between genetic background and specific disease phenotype.
View Article and Find Full Text PDFThe intricate signaling network within the central nervous system (CNS) involving -methyl-d-aspartate receptors (NMDARs) has been recognized as a key player in severe neurodegenerative diseases. The indirect modulation of NMDAR-mediated neurotransmission through inhibition of serine racemase (SR)-the enzyme responsible for the synthesis of the NMDAR coagonist d-serine-has been suggested as a therapeutic strategy to treat these conditions. Despite the inherent challenges posed by SR conformational flexibility, a ligand-based drug design strategy has successfully produced a series of potent covalent inhibitors structurally related to amino acid analogues.
View Article and Find Full Text PDFEur Heart J Qual Care Clin Outcomes
September 2024
Aims: The Italian Fabry Disease Cardiovascular Registry (IFDCR) comprises 50 Italian centres with specific expertise in managing cardiovascular manifestations and complications of patients with Fabry disease (FD). The primary aim of the IFDCR is to examine and improve the clinical care and outcomes of patients with FD by addressing several knowledge gaps in the epidemiology, natural history, genotype-phenotype correlations, diagnosis, and management of this condition, with particular focus on cardiovascular manifestations and complications.
Methods And Results: The IFDCR is an international, longitudinal, multicentre, non-interventional, observational study.