Investopedia

Understanding Distribution Channels in Business: How They Function

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Natalya Yashina is a CPA, DASM with over 12 years of experience in ...
ahajournals.org

Impairment of Macrophage Functions by the Senescence-Associated Secretory Phenotype of Vascular Smooth Muscle Cells—Brief Report

This study aimed to determine the effect of senescent vascular smooth muscle cells (VSMCs) on foam cell formation and macrophage phagocytic activity in atherosclerotic conditions. The results ...
PNAS

Septo-dentate gyrus cholinergic circuits modulate function and morphogenesis of adult neural stem cells through granule cell intermediaries

Radial neural stem cells (rNSCs) in the adult dentate gyrus (DG) can proliferate and generate new adult-born neurons throughout life contributing to hippocampus-dependent learning and memory. How this ...
C&EN

8-Oxoguanine Forms Quartets with a Large Central Cavity

Slovenian NMR Centre, National Institute of Chemistry, Hajdrihova 19, 1000 Ljubljana, Slovenia Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, 1000 Ljubljana, ...
ahajournals.org

Higher Plasma Aldosterone Concentrations Are Associated With Elevated Risk of Aortic Dissection and Aneurysm: a Case-Control Study

Animal models demonstrate circulating aldosterone leads to aortic dissection and aneurysm, whereas data from humans are lacking. Therefore, we aimed to examine the associations of plasma aldosterone ...
Frontiers

Eukaryotic RNA Polymerases: The Many Ways to Transcribe a Gene

In eukaryotic cells, three nuclear RNA polymerases (RNA pols) carry out the transcription from DNA to RNA, and they all seem to have evolved from a single enzyme present in the common ancestor with ...
The Lancet

Baseline and on-statin treatment lipoprotein(a) levels for prediction of cardiovascular events: individual patient-data meta-analysis of statin outcome trials

lDivision of Nephrology, Department of Internal Medicine 1 and Comprehensive Heart Failure Centre, University Hospital of Würzburg, Würzburg, Germany ...
Frontiers

The Multiple Functions of the Nucleolus in Plant Development, Disease and Stress Responses

The nucleolus is the most conspicuous domain in the eukaryotic cell nucleus, whose main function is ribosomal RNA (rRNA) synthesis and ribosome biogenesis. However, there is growing evidence that the ...