Exploring the feasibility of heart rate variability biofeedback for individuals with tetraplegia: A pilot clinical trial.

Purpose/objective: This study aimed to determine the feasibility of using commercially available heart rate variability (HRV) biofeedback training to improve physiological and self-reported stress and anxiety among adults with tetraplegia. HRV biofeedback teaches individuals to effectively modify their HRV levels in synchronization with their respiration rate and amplitude.

Research Method/design: Thirty participants with tetraplegia were enrolled and allocated into one of two study arms: biofeedback or control.

Peroxisomal cholesterol metabolism regulates yap-signaling, which maintains intestinal epithelial barrier function and is altered in Crohn's disease.

Intestinal epithelial cells line the luminal surface to establish the intestinal barrier, where the cells play essential roles in the digestion of food, absorption of nutrients and water, protection from microbial infections, and maintaining symbiotic interactions with the commensal microbial populations. Maintaining and coordinating all these functions requires tight regulatory signaling, which is essential for intestinal homeostasis and organismal health. Dysfunction of intestinal epithelial cells, indeed, is linked to gastrointestinal disorders such as irritable bowel syndrome, inflammatory bowel disease, and gluten-related enteropathies.

Is Native Naïve? Comparing Native Game Engines and WebXR as Immersive Analytics Development Platforms.

Native game engines have long been the 3-D development platform of choice for research in mixed and augmented reality. For this reason, they have also been adopted in many immersive visualization and immersive analytics systems and toolkits. However, with the rapid improvements of WebXR and related open technologies, this choice may not always be optimal for future visualization research.

Co-Development of Three Dietary Indices to Facilitate Dietary Intake Assessment of Pediatric Crohn's Disease Patients.

Literature on dietary behaviours of the pediatric Crohn's Disease (CD) population and the relationship between dietary intake and CD activity is limited. Three dietary indices were developed and tested to conduct dietary pattern analysis in pediatric patients with CD consuming a free diet following remission induction via exclusive enteral nutrition ( = 11). Index scores underwent descriptive and inferential analysis.