Renal survival and treatment of adult patients with Primary Focal Segmental glomerulosclerosis: A historical cohort study of the National Greek Registry.

Background/objective: Primary Focal and Segmental glomerulosclerosis (FSGS) is one of the most common causes of idiopathic nephrotic syndrome. Our aim was to describe a large cohort of patients with primary FSGS, identify risk factors associated with worse renal survival and assess the impact of different immunosuppressive regiments on renal survival.

Methods: This was a historical cohort study of adults who were diagnosed with primary FSGS from March 26, 1982, to September 16, 2020.

In human CD4+ T-Cells, omeprazole suppresses proliferation, downregulates V-ATPase, and promotes differentiation toward an autoimmunity-favoring phenotype.

Background: Proton pump inhibitors (PPIs) represent a commonly prescribed class of medications. Triggered by findings indicating a correlation between PPI usage and susceptibility to infectious or autoimmune diseases, we studied the impact of a pharmacological concentration of omeprazole on human CD4+ T-cells.

Methods: In mixed lymphocyte reactions (MLRs), we analyzed the proliferation index and measured the concentration of key cytokines representative of distinct CD4+ T-cell subsets.

Serpin Family B Member 2 Polymorphisms in Patients with Diabetic Kidney Disease: An Association Study.

Diabetic kidney disease (DKD) is a serious microvascular complication of type 2 diabetes mellitus (T2DM). Despite the numerous genetic loci that have been associated with the disease in T2DM, the genetic architecture of DKD remains unclear until today. In contrast to , the contribution of has not been examined in DKD.

Malate dehydrogenase-2 inhibition shields renal tubular epithelial cells from anoxia-reoxygenation injury by reducing reactive oxygen species.

Ischemia-reperfusion (I-R) injury is the most common cause of acute kidney injury. In experiments involving primary human renal proximal tubular epithelial cells (RPTECs) exposed to anoxia-reoxygenation, we explored the hypothesis that mitochondrial malate dehydrogenase-2 (MDH-2) inhibition redirects malate metabolism from the mitochondria to the cytoplasm, towards the malate-pyruvate cycle and reversed malate-aspartate shuttle. Colorimetry, fluorometry, and western blotting showed that MDH2 inhibition accelerates the malate-pyruvate cycle enhancing cytoplasmic NADPH, thereby regenerating the potent antioxidant reduced glutathione.

A Risk-Difference Meta-Analysis for the Prophylactic Treatments of Chronic Migraine.

Chronic migraine (CM) imposes significant personal, societal, and financial burdens, historically lacking specific prophylactic treatments. Monoclonal antibodies (mAbs) targeting calcitonin gene-related peptide (CGRP) represent a novel, mechanism-based, and migraine-specific prophylactic approach. Four mAbs, namely, erenumab, fremanezumab, galcanezumab, and eptinezumab, have been marketed, although head-to-head trials with standard anti-migraine treatments are absent.