Dysregulation of biological stress response, as measured by cortisol output, has been a primary candidate mechanism for how social experiences become biologically embedded. Cortisol is the primary output of the hypothalamic pituitary adrenal (HPA) axis. Cortisol levels vary systematically across the day and change in response to both sudden, acute…

Purpose: To examine the relationship between acculturation indicators and metabolic syndrome among Hispanic adults living in the Dallas-Fort Worth-Arlington, Texas metropolitan area. Methods: This study utilized secondary data collected from a larger 2014 study among 128 Hispanic adults living in Dallas-Fort Worth-Arlington. The current study…

Background: More women are going outdoors and menstrual hygiene is a concern for these women, we do not know how collegiate outdoor programs are addressing this topic, if at all. It is possible that feminine hygiene may not be adequately discussed in these settings. Because of this, the overall health and outdoor experiences of female participants…

We joined an initiative to engage faculty and undergraduate students in research by scheduling regular early college-level mathematics research presentations with pre- and post-lecture exercises. While our program featured six talks that were predominantly in the mathematical biosciences, the concept of creating themed topics for presentations can…

Blood flow through the cardiovascular system is governed by the same physical rules that govern the flow of water through domestic plumbing. Using this analogy in a teaching laboratory, a model of the cardiovascular system constructed of pumps and pipes was used to demonstrate the basic interactions of pressure, flow, and resistance in a regulated…

Health science represents the fastest-growing industry in the United States, a trend not predicted to slow for the next decade. The high demand for health professionals has led to increased demand for anatomy and physiology (A&P) courses and a transition to hybrid-style labs to meet the necessary increased enrollment without increasing the…

This paper details methods that were adopted during the transition to an online learning environment for students enrolled in Human Anatomy & Physiology and Microbiology courses at a community college designated as a Minority Serving Institution (MSI) in light of shelter-in-place orders established to mitigate the spread of COVID-19.…

In the veterinary professional curriculum, methods of examination in many courses are transitioning from the traditional paper-based exams to electronic-based exams. Therefore, a controlled trial to evaluate the impact of testing methodology on examination performance in a veterinary physiology course was designed and implemented. Formalized…

Purpose: The purpose of this study was to characterize pelvic displacement and cardiorespiratory responses to simulated horseback riding and walking in youth with cerebral palsy and to compare responses to youth without cerebral palsy before and after 8 weeks of hippotherapy. Method: Eight youth with cerebral palsy (M[subscript age] = 10 ± 4…

Purpose: The purpose of this study was to determine the reliability of cardiorespiratory and pelvic kinematic responses to simulated horseback riding (SHBR) and to characterize responses to SHBR relative to walking in apparently healthy children. Method: Fifteen healthy children (Mage = 9.5 ± 2.6 years) completed SHBR on a commercially available…

We compared cardiorespiratory responses to exercise on an underwater treadmill (UTM) and land treadmill (LTM) and derived an equation to estimate oxygen consumption (VO[subscript 2]) during UTM exercise. Fifty-five men and women completed one LTM and five UTM exercise sessions on separate days. The UTM sessions consisted of chest-deep immersion,…

The Classroom Performance System (CPS) is an instructional technology that increases student performance and promotes active learning. This study assessed the effect of the CPS on student participation, attendance, and achievement in multicultural college-level anatomy and physiology classes, where students' first spoken language is not English.…

Online-learning environment can substantially improve student learning and retention of key health concepts. In this case report, we describe our approach for the design of online learning modules to teach concepts in an undergraduate health science/kinesiology curriculum. This report describes our use of these concepts in two lower division and…

There is a lack of valid and reliable low cost observational instruments to measure moderate to vigorous physical activity (MVPA) in school physical education (PE). The participants in this study were third to tenth grade boys and girls from a south Texas school district. The SAM (Simple Activity Measurement) activity levels were compared with…

The purpose of this retrospective quantitative study was to examine the relationships among acanthosis nigricans (AN), body mass index (BMI), blood pressure (BP), school grade, and gender in children attending elementary school located in South West Texas. Data were collected by attending school district nurses. Researchers reviewed 7,026…