Small molecule APOL1 inhibitors as a precision medicine approach for APOL1-mediated kidney disease.

Chronic kidney disease affects ~10% of people worldwide and there are no disease modifying therapeutics that address the underlying cause of any form of kidney disease. Genome wide association studies have identified the G1 and G2 variants in the apolipoprotein L1 (APOL1) gene as major contributors to a subtype of proteinuric kidney disease now referred to as APOL1-mediated kidney disease (AMKD). We hypothesized that inhibition of APOL1 could have therapeutic potential for this genetically-defined form of kidney disease.

Quinoline- and Pyrimidine-based Allosteric Modulators of the Sarco/Endoplasmic Reticulum Calcium ATPase.

Small-molecule allosteric activators of the enzyme sarco/endoplasmic reticulum calcium ATPase (SERCA) hold promise as novel experimental tools to manipulate intracellular calcium concentrations and as therapeutic agents to treat medical conditions associated with elevated cytosolic calcium levels. Here, we synthesized and characterized 20 analogs of the known allosteric SERCA activator CDN1163 and tested their ability to stimulate SERCA activity. The structures of the compounds varied in the alkyl group of the parent scaffold's ether moiety as well as in the composition of the nitrogenous aromatic ring system.

Descriptive analysis of the cases published in the Align® Global Gallery.

Introduction: Social media enhanced access to information, making it easier to share dental treatments.

Objective: This study aimed to conduct a descriptive analysis of the clinical cases published on the Align® Global Gallery platform.

Material And Methods: A retrospective cross-sectional study of 1,582 cases was conducted, data extracted referred to the following basic information: case number; patient's age; reported gender; Invisalign® package modality; treatment time; aligner exchange protocol; total number of aligners per arch; type of retainers, and inclusion of initial and final panoramic and cephalometric radiographs.

In vitro evidence that the vasorelaxant effects of 2-nitro-1-phenyl-1-propanol on rat coronary arteries involve cyclic nucleotide pathways.

The synthetic nitro-alcohol 2-nitro-1-phenyl-1-propanol (NPP) has endothelium-independent relaxing properties in isolated preparations of rat aorta and mesenteric artery. In this study, we investigated whether the vasodilator effects occur in coronary vessels and explored whether hyperpolarization is involved in the underlying mechanism of NPP-induced smooth muscle relaxation. The relaxing responses were studied in isolated preparations of the left anterior descending coronary (ADC) and the septal coronary (SC) arteries, which had been previously maintained under sustained contraction induced by the thromboxane A analogue U-46619.