Experimental evidence on a "light-touch" personalized email intervention in an online, undergraduate physiology course.

In large physiology classes, there is a demand for low-effort, or "light touch," strategies that faculty can use to connect with students and promote increased academic performance and student engagement. The purpose of this study was to compare personalized versus standardized emails following unit quizzes on student perceptions of faculty engagement, participation in academic resources, and academic performance in a junior-level, online physiology course. Students completed the online unit quiz and received a subsequent feedback email from the course director.

Peer-supported physical activity intervention for academic probation freshmen in a physiology-related major: a feasibility study.

To retain students on academic probation, physiology and physiology-related programs may offer a variety of academic support initiatives. This pilot research study examined the feasibility and perceptions of implementing a success coach-led physical activity (PA) program for freshmen on academic probation in a physiology-related program. Freshman on academic probation [grade point average (GPA) <2.

Perceptions of academic preparedness of first-gen freshmen in a physiology major inform recommendations for program-level academic development initiatives.

Many factors contribute to students' academic success, and some, including first-generation (FG) college student status and academic preparation, are especially relevant in physiology programs. The purpose of this qualitative study was to examine FG college students' perceptions of academic preparedness and intended success strategies with the goal of informing program-level strategies to support FG students in similar undergraduate physiology-related programs. FG freshmen completed short surveys and reflections at the start and end of the semester.

Xanthine oxidase mediates chronic stress-induced cerebrovascular dysfunction and cognitive impairment.

Xanthine oxidase (XO) mediates vascular function. Chronic stress impairs cerebrovascular function and increases the risk of stroke and cognitive decline. Our study determined the role of XO on stress-induced cerebrovascular dysfunction and cognitive decline.

Full-Body Photobiomodulation Therapy Is Associated with Reduced Sleep Durations and Augmented Cardiorespiratory Indicators of Recovery.

Research is emerging on the use of Photobiomodulation therapy (PBMT) and its potential for augmenting human performance, however, relatively little research exists utilizing full-body administration methods. As such, further research supporting the efficacy of whole-body applications of PBMT for behavioral and physiological modifications in applicable, real-world settings are warranted. The purpose of this analysis was to observe cardiorespiratory and sleep patterns surrounding the use of full-body PBMT in an elite cohort of female soccer players.

An exploratory study of freshman attrition from an Appalachian physiology program.

Appalachia has low rates of college attendance and graduation, but relevant data investigating student attrition from physiology majors in this region are lacking. This exploratory study examined freshman attrition from an undergraduate exercise physiology program in Appalachia with the goal of identifying potential strategies for improving retention across similar programs in this underserved region. Questionnaires were administered at the beginning and end of the fall semester to freshman ( = 247) and students transferring out of the major [Transferred group (T); = 50] by the end of their first semester were compared against those that remained [Retained group (R); = 190].

Professional skills for physiology majors: defining and refining.

Changing labor markets require a workforce that is broadly trained for a variety of possible careers. Recognizing this, government and industry representatives, along with students and their families, are encouraging universities and colleges to focus more on developing transferable skills to maximize employability of their graduates. In response, academic institutions and professional organizations have begun to develop lists of transferable professional skills that they expect students to have acquired on graduation.

A controlled intervention to improve freshman retention in a STEM-based physiology major.

Using a Scholarship of Teaching and Learning lens, this study systematically examined if a targeted intervention in at-risk students within a science, technology, engineering, and mathematics (STEM)-based physiology program would elicit positive student perceptions and higher retention rates into the second year. Those students who were considered at risk for attrition (retention; = 82) were compared against a control group (non-retention; = 165), and outcomes were evaluated with an End-of-Semester Survey and university enrollment data. Students in the retention group reported more favorable responses to questions pertaining to a first-year seminar course and academic advising.

Exercise training prevents the perivascular adipose tissue-induced aortic dysfunction with metabolic syndrome.

Unlabelled: The aim of the study was to determine the effects of exercise training on improving the thoracic perivascular adipose tissue (tPVAT) phenotype (inflammation, oxidative stress, and proteasome function) in metabolic syndrome and its subsequent actions on aortic function.

Methods: Lean and obese (model of metabolic syndrome) Zucker rats (n=8/group) underwent 8-weeks of control conditions or treadmill exercise (70% of max speed, 1 h/day, 5 days/week). At the end of the intervention, the tPVAT was removed and conditioned media was made.

Role of Chronic Stress and Exercise on Microvascular Function in Metabolic Syndrome.

Purpose: The present study examined the effect of unpredictable chronic mild stress (UCMS) on peripheral microvessel function in healthy and metabolic syndrome (MetS) rodents and whether exercise training could prevent the vascular dysfunction associated with UCMS.

Methods: Lean and obese (model of MetS) Zucker rats (LZR and OZR) were exposed to 8 wk of UCMS, exercise (Ex), UCMS + Ex, or control conditions. At the end of the intervention, gracilis arterioles (GA) were isolated and hung in a pressurized myobath to assess endothelium-dependent (EDD) and endothelium-independent (EID) dilation.

Effect of chronic stress on running wheel activity in mice.

Acute and chronic stress have been reported to have differing effects on physical activity in rodents, but no study has examined a chronic stress protocol that incorporates stressors often experienced by rodents throughout a day. To examine this, the effects of the Unpredictable Chronic Mild Stress (UCMS) protocol on voluntary running wheel activity at multiple time points, and/or in response to acute removal of chronic stress was determined. Twenty male Balb/c mice were given access and accustomed to running wheels for 4 weeks, after which they were randomized into 2 groups; exercise (EX, n = 10) and exercise with chronic stress using a modified UCMS protocol for 7 hours/day (8:00 a.

Possible prevention and treatment of prostate cancer by exercise.

Exercise and physical activity have been linked to the prevention of certain types of cancer such as colon and breast. As prostate cancer is the most common malignancy diagnosed in the male population, there is obvious interest in determining a possible effect of exercise on disease prevention and improvement of disease-related outcomes. Thus far, data has been conflicting and there has been no clear determination of prostate cancer prevention through exercise.