Enhancing the Graduate Nursing Student Experience Through Gamification.

Gamification, the use of game-styled learning methods in non-game contexts, encourages student participation, increases learning motivation, and maximizes the amount of information students can retain. An intervention was designed utilizing gamification principles to reinforce material learned during a week-long regional anesthesia intensive. Students participated in team-based competitions consisting of knowledge-based questions, critical thinking, and hands-on ultrasound skills.

Subcellular context-specific tuning of actomyosin ring contractility within a common cytoplasm.

The non-muscle actomyosin cytoskeleton generates contractile force through the dynamic rearrangement of its constituent parts. Actomyosin rings are a specialization of the non-muscle actomyosin cytoskeleton that drive cell shape changes during division, wound healing, and other events. Contractile rings throughout phylogeny and in a range of cellular contexts are built from conserved components including non-muscle myosin II (NMMII), actin filaments (F-actin), and crosslinking proteins.

A novel immunoassay technique using principal component analysis for enhanced detection of emerging viral variants.

Rapid diagnostics are critical infectious disease tools that are designed to detect a known biomarker using antibodies specific to that biomarker. However, a way to detect unknown disease variants has not yet been achieved in a paper test format. We describe here a route to make an adaptable paper immunoassay that can detect an unknown biomarker, demonstrating it on SARS-CoV-2 variants.

Mechanical and biochemical feedback combine to generate complex contractile oscillations in cytokinesis.

The actomyosin cortex is an active material that generates force to drive shape changes via cytoskeletal remodeling. Cytokinesis is the essential cell division event during which a cortical actomyosin ring closes to separate two daughter cells. Our active gel theory predicted that actomyosin systems controlled by a biochemical oscillator and experiencing mechanical strain would exhibit complex spatiotemporal behavior.

Comparison of Cardiovascular Health Between Parents and Non-Parents in NHANES 2011-2018.

Background And Objectives: We compared cardiovascular health for parents and non-parents using the American Heart Association's Life's Essential 8 (LE8).

Methods: This cross-sectional cohort analyzed 2011-2018 NHANES participants aged 20 to 54. The exposure was parenting, defined as living with a child.