Cognition and brain homeostasis depends on cerebral blood flow to secure adequate oxygen and nutrient distribution to the brain tissue. Altered cerebral blood flow has previously been reported in individuals diagnosed with autism spectrum condition in comparison to non-autistics. This phenomenon might suggest cerebral blood flow as a potential…

Background: School nurses play a vital role in ensuring the health and well-being of their students, but little is known about menstrual products and resources available in schools. This study assessed period product resources and needs in Missouri schools from the perspective of school nurses and analyzed differences by district enrollment…

A 3-year study (2017-2019) was conducted to obtain the views of nonmajor undergraduate students about discussions in learning physiology. The teaching methods used were lecture only (lecture), group discussion alone (discussion), and a combination of lecture and discussion (lecture + discussion). Students were assigned homework in a textbook, and…

A national Task Force of 25 Australian physiology educators used the Delphi protocol to develop seven physiology core concepts that were agreed to nationally. The aim of the current study was to unpack the "physiological adaptation" core concept with the descriptor "organisms adjust and adapt to acute and chronic changes in the…

Knowledge about the key steps in "research methodology" is necessary for all postgraduate students who are enrolled in the medical profession. The objective of the present study was to plan, design, and implement a participant-centric postgraduate skill development activity to inculcate the key principles and components of research…

Human anatomy and physiology?is?considered one of the most difficult courses a student can take in a pre-health professional major in the US (Slominski, et. al., 2017). Research has revealed benefits of the use of art and anatomy within medical education, including improved clinical observational skills, greater understanding of disease and…

Research on the role of the ballet pianist is limited. A gap in the literature concerns the ways in which dance instructors and accompanists 'make sense' of their collaboration. The working relationship between a dance teacher and a dance musician in a ballet class was investigated. The researcher, a ballet pianist, conducted a semi-structured,…

The structure and function relationship is a core concept identified by physiology faculty. Prior research has shown this may be a difficult concept for students to understand. Formative written assessments, such as short answer essay questions, allow students to demonstrate their thinking by encouraging students to use their diverse ideas to…

An Australia-wide consensus was reached on seven core concepts of physiology, one of which was cell-cell communication. Three physiology educators from a "core concepts" Delphi task force "unpacked" this core concept into seven different themes and 60 subthemes. Cell-cell communication, previously unpacked and validated, was…

Light-adapted (LA) electroretinograms (ERGs) from 90 individuals with autism spectrum disorder (ASD), mean age (13.0 ± 4.2), were compared to 87 control subjects, mean age (13.8 ± 4.8). LA-ERGs were produced by a random series of nine different Troland based, full-field flash strengths and the ISCEV standard flash at 2/s on a 30 cd m[superscript…

This article describes a simple and inexpensive "shock and awe" classroom demonstration for understanding the importance of carbon dioxide (CO[subscript 2]) in acid-base regulation. Before class, a solution was prepared by adding sodium bicarbonate and universal indicator solution to a sample of distilled water contained in a standard…

Ischemic preconditioning (IPC) has recently been experimented with the hypothesis that it can acutely improve exercise performance. IPC's ergogenic effects have been a novel approach to improve anaerobic power and sprint performances. Since the beneficial effects of the underlying mechanisms on anaerobic power have not been clearly understood, the…

Purpose: Concentrations of sex steroid hormones--estrogens, progesterone, and testosterone--have been associated with premenstrual and menstrual vocal symptoms. However, the extent to which these symptoms may be reflected on acoustical features of the voice is still debated. This study investigates variations in fundamental frequency (f[subscript…

The purpose of this article is to overview the cardiovascular fitness benefits associated with HIIT and speed training, as well as discuss specific ways coaches and fitness professionals can introduce and promote speed workouts as a viable, and creative, exercise alternative.

At the St. Louis College of Pharmacy, a teaching group has been working on the development of student metacognitive skills through using 'Two-Stage Cooperative Testing' in the Physiology course sequence. A research group has been administering the Metacognitive Awareness Inventory (MAI) and tracking students through the curriculum to see what…