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2020

Physiology

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Articles 1 - 22 of 22

Full-Text Articles in Medicine and Health Sciences

Biological System Energy Algorithm Reflected In Sub-System Joint Work Distribution Movement Strategies: Influence Of Strength And Eccentric Loading, Jeffrey M. Mcbride, Sophia Nimphius Dec 2020

Biological System Energy Algorithm Reflected In Sub-System Joint Work Distribution Movement Strategies: Influence Of Strength And Eccentric Loading, Jeffrey M. Mcbride, Sophia Nimphius

Research outputs 2014 to 2021

© 2020, The Author(s). To better understand and define energy algorithms during physical activity as it relates to strength and movement strategy of the hip, knee and ankle, a model of increasing eccentric load was implemented in the current investigation utilizing a countermovement jump and a series of drop jumps from different heights (15, 30, 45, 60, 75 cm). Twenty-one participants were grouped by sex (men, n = 9; women, n = 12) and muscle strength (higher strength, n = 7; moderate strength, n = 7; lower strength, n = 7) as determined by a maximal squat test. Force plates …

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Plasma Resuscitation Attenuates Intestinal Barrier Disturbance Following Hemorrhagic Shock., Jessica E. Schucht Dec 2020

Plasma Resuscitation Attenuates Intestinal Barrier Disturbance Following Hemorrhagic Shock., Jessica E. Schucht

Electronic Theses and Dissertations

Background: Intestinal ischemia-reperfusion injury (IIRI) following resuscitated hemorrhagic shock (HS/RES) leads to endothelial damage, microcirculatory dysfunction and intestinal barrier breakdown, increasing intestinal permeability. This pathologic process contributes pathophysiology of multiple organ dysfunction syndrome (MODS) in some trauma patients. Although vascular smooth muscle machinery remains intact, microvascular vasoconstriction occurs secondary to endothelial cell damage, resulting in further ischemia and organ injury. Used separately, resuscitation with Fresh Frozen Plasma (FFP) or Direct Peritoneal Resuscitation (DPR) improves the intestinal microcirculation and alleviates organ injury. Further examination of these effects individually or combined could aid in the resuscitation of hemorrhagic shock. Methods: Sprague Dawley …

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Commentary: Physiological And Psychological Impact Of Face Mask Usage During The Covid-19 Pandemic, Jennifer Scheid, Shannon Lupien, Gregory Scott Ford, Sarah West Sep 2020

Commentary: Physiological And Psychological Impact Of Face Mask Usage During The Covid-19 Pandemic, Jennifer Scheid, Shannon Lupien, Gregory Scott Ford, Sarah West

Articles & Book Chapters

In this commentary, we discuss the physiological effects of wearing masks for prolonged periods of time, including special considerations, such as mask wearing among those who engage in exercise training, and concerns for individuals with pre-existing chronic diseases. In healthy populations, wearing a mask does not appear to cause any harmful physiological alterations, and the potentially life-saving benefits of wearing face masks seem to outweigh the documented discomforts (e.g. headaches). However, there continues to be controversy over mask wearing in the United States, even though wearing a mask appears to have only minor physiological drawbacks. While there are minimal physiological …

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Encoding The Odor Of Cigarette Smoke, Timothy S. Mcclintock, Naazneen Khan, Yelena Alimova, Madeline Aulisio, Dong Y. Han, Patrick Breheny Sep 2020

Encoding The Odor Of Cigarette Smoke, Timothy S. Mcclintock, Naazneen Khan, Yelena Alimova, Madeline Aulisio, Dong Y. Han, Patrick Breheny

Physiology Faculty Publications

The encoding of odors is believed to begin as a combinatorial code consisting of distinct patterns of responses from odorant receptors (ORs), trace-amine associated receptors (TAARs), or both. To determine how specific response patterns arise requires detecting patterns in vivo and understanding how the components of an odor, which are nearly always mixtures of odorants, give rise to parts of the pattern. Cigarette smoke, a common and clinically relevant odor consisting of > 400 odorants, evokes responses from 144 ORs and 3 TAARs in freely behaving male and female mice, the first example of in vivo responses of both ORs and …

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Advancing Human Health In The Decade Ahead: Pregnancy As A Key Window For Discovery: A Burroughs Wellcome Fund Pregnancy Think Tank., Yoel Sadovsky, Sam Mesiano, Graham J Burton, Michelle Lampl, Jeffrey C Murray, Rachel M Freathy, Anita Mahadevan-Jansen, Ashley Moffett, Nathan D Price, Paul H Wise, Derek E Wildman, Ralph Snyderman, Nigel Paneth, John Anthony Capra, Marcelo A Nobrega, Yaacov Barak, Louis J Muglia Jun 2020

Advancing Human Health In The Decade Ahead: Pregnancy As A Key Window For Discovery: A Burroughs Wellcome Fund Pregnancy Think Tank., Yoel Sadovsky, Sam Mesiano, Graham J Burton, Michelle Lampl, Jeffrey C Murray, Rachel M Freathy, Anita Mahadevan-Jansen, Ashley Moffett, Nathan D Price, Paul H Wise, Derek E Wildman, Ralph Snyderman, Nigel Paneth, John Anthony Capra, Marcelo A Nobrega, Yaacov Barak, Louis J Muglia

Articles, Abstracts, and Reports

Recent revolutionary advances at the intersection of medicine, omics, data sciences, computing, epidemiology, and related technologies inspire us to ponder their impact on health. Their potential impact is particularly germane to the biology of pregnancy and perinatal medicine, where limited improvement in health outcomes for women and children has remained a global challenge. We assembled a group of experts to establish a Pregnancy Think Tank to discuss a broad spectrum of major gestational disorders and adverse pregnancy outcomes that affect maternal-infant lifelong health and should serve as targets for leveraging the many recent advances. This report reflects avenues for future …

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Genome Diversity And The Origin Of The Arabian Horse, Elissa J. Cosgrove, Raheleh Sadeghi, Florencia Schlamp, Heather M. Holl, Mohammad Moradi-Shahrbabak, Seyed Reza Miraei-Ashtiani, Salma Abdalla, Ben Shykind, Mats H. T. Troedsson, Monika Stefaniuk-Szmukier, Anil Prabhu, Stefania Bucca, Monika Bugno-Poniewierska, Barbara Wallner, Joel Malek, Donald C. Miller, Andrew G. Clark, Douglas F. Antczak, Samantha A. Brooks Jun 2020

Genome Diversity And The Origin Of The Arabian Horse, Elissa J. Cosgrove, Raheleh Sadeghi, Florencia Schlamp, Heather M. Holl, Mohammad Moradi-Shahrbabak, Seyed Reza Miraei-Ashtiani, Salma Abdalla, Ben Shykind, Mats H. T. Troedsson, Monika Stefaniuk-Szmukier, Anil Prabhu, Stefania Bucca, Monika Bugno-Poniewierska, Barbara Wallner, Joel Malek, Donald C. Miller, Andrew G. Clark, Douglas F. Antczak, Samantha A. Brooks

Veterinary Science Faculty Publications

The Arabian horse, one of the world's oldest breeds of any domesticated animal, is characterized by natural beauty, graceful movement, athletic endurance, and, as a result of its development in the arid Middle East, the ability to thrive in a hot, dry environment. Here we studied 378 Arabian horses from 12 countries using equine single nucleotide polymorphism (SNP) arrays and whole-genome re-sequencing to examine hypotheses about genomic diversity, population structure, and the relationship of the Arabian to other horse breeds. We identified a high degree of genetic variation and complex ancestry in Arabian horses from the Middle East region. Also, …

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Analyzing Leadership Opportunities Through Participant Perspective, Cathryn Yaggie Heinen May 2020

Analyzing Leadership Opportunities Through Participant Perspective, Cathryn Yaggie Heinen

Theses/Capstones/Creative Projects

The Anatomy Academic Assistant (AAA) practicum is a peer-mentoring program that helps participants further develop leadership skills. The goal of this research was to analyze leadership qualities through participant perspective and analyze the effectiveness of the AAA practicum in enhancing these leadership qualities. A 25-question survey, measuring participant perspective, was designed to include both rating-scale questions and free response questions. Rating-scale questions used a Likert scale with a corresponding assigned value. Free response questions also provided qualitative data that was grouped into overarching themes in a generated word cloud. The assigned value averages showed that participants largely agreed with the …

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Vocal Health Of Choral Singers From Kenya And The United States: Dysphonia And Vocal Fatigue In Relation To Musical Genres, Morgan Jolley Burburan Apr 2020

Vocal Health Of Choral Singers From Kenya And The United States: Dysphonia And Vocal Fatigue In Relation To Musical Genres, Morgan Jolley Burburan

USF Tampa Graduate Theses and Dissertations

The purpose of this mixed-methods study was to investigate the vocal health of choral singers from Kenya and the United States and to determine whether genre (classical choral, traditional Kenya, and Contemporary Commercial Music [CCM]) had any impact on healthy vocal production, particularly as it related to vocal fatigue. Participants were adult singers (N = 94) in two semi-professional choirs, the Nairobi Chamber Chorus (NCC) from Kenya (n = 25) and the Festival Singers of Florida (FSOF) from the United States (n = 69). Singers’ perceived overall vocal health was measured using multiparametric clinical self-reporting instruments and acoustical assessment. Singers’ …

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Meaning In Architecture: Affordances, Atmosphere And Mood, Bob Condia, Michael Arbib, Colin Ellard, Brent Chamberlain, Kevin Rooney Apr 2020

Meaning In Architecture: Affordances, Atmosphere And Mood, Bob Condia, Michael Arbib, Colin Ellard, Brent Chamberlain, Kevin Rooney

NPP eBooks

Abstract: Meaning in Architecture: Affordances, Atmosphere and Mood, began as a public forum about human awareness of building, specifically speaking to the significance of affordances, embodied simulation theory, atmosphere and mood. It is herewith presented in copy form for broader distribution. An exchange between scientists and architects, this symposium was the inaugural Interface event of ANFA (the Academy of Neuroscience for Architecture, Salk Institute) held 17 April 2018 in the Regnier Forum of APDesign, Kansas State University. The authors for Meaning in Architecture: Affordances, Atmosphere and Mood will escort you to the intersection of deep brain function, as studied by …

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Effects Of Prolactin On Ventricular Myocyte Shortening And Calcium Transport In The Streptozotocin-Induced Diabetic Rat, Frank C. Howarth, Gunnar Norstedt, Oleksiy I. Boldyriev, Muhammad A. Qureshi, Ozaz Mohamed, Khatija Parekh, Balaji Venkataraman, Sandeep Subramanya, Anatoliy Shmygol, Lina T. Al Kury Apr 2020

Effects Of Prolactin On Ventricular Myocyte Shortening And Calcium Transport In The Streptozotocin-Induced Diabetic Rat, Frank C. Howarth, Gunnar Norstedt, Oleksiy I. Boldyriev, Muhammad A. Qureshi, Ozaz Mohamed, Khatija Parekh, Balaji Venkataraman, Sandeep Subramanya, Anatoliy Shmygol, Lina T. Al Kury

All Works

© 2020 Cardiology; Cell biology; Endocrinology; Molecular Biology; Pathophysiology; Pharmacology; Physiology; prolactin; Diabetes mellitus; heart; Ventricular myocytes; Contraction; Calcium

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Knowledge, Attitude, And Practice Of Breast Self-Examination Among Women Attending Primary Health Care Facility, Menoufia Governorate, Egypt, Howida A. Al Shazly, Mahmoud A. Abo Salem, Reda A. Ibrahem, Shaimaa Yaihya Abd El-Roaf, Zeinab A. Kasemy Mar 2020

Knowledge, Attitude, And Practice Of Breast Self-Examination Among Women Attending Primary Health Care Facility, Menoufia Governorate, Egypt, Howida A. Al Shazly, Mahmoud A. Abo Salem, Reda A. Ibrahem, Shaimaa Yaihya Abd El-Roaf, Zeinab A. Kasemy

Menoufia Medical Journal

Objectives To evaluate the level of knowledge, attitude, and practice of breast self-examination (BSE) among female in childbearing period (18–49 years old) in Menoufia Governorate. Background BSE is a process whereby women examine their breasts regularly to detect any abnormal swelling or lumps to seek prompt medical attention. Breast cancer is the most common form of cancer among females in developed and developing countries. The early detection of breast cancer is the most important and beneficial area of protective techniques and has been positively linked with decrease of mortality and morbidity owing to the illness. Patients and methods A cross-sectional …

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Diabetes Debunked: What You Need To Know, Maggie Hutson Mar 2020

Diabetes Debunked: What You Need To Know, Maggie Hutson

Honors Theses

The goal of this Honors creative project is to encourage health literacy in populations who are curious about Type 2 Diabetes or have Type 2 Diabetes. From personal experience, I have seen noncompliance in diabetics and wondered why since it is a serious, progressive disease. After researching, I found that some diabetics do not understand the scope of their disease, especially since many of the dangerous complications that arise from Type 2 Diabetes do not present until later in the disease when it is too late. For my senior project, I decided to write an educational paper as a supplement …

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Syllabus For Clinical Exercise Physiology (Kine 4700), Phillip Drouet Feb 2020

Syllabus For Clinical Exercise Physiology (Kine 4700), Phillip Drouet

Q2S Enhancing Pedagogy

The syllabus has newly developed learning objectives that will prepare students entering the field of clinical exercise physiology. This course will cover the etiology and pathophysiology of many chronic diseases that plague the population. Assessments of chronic diseases include but are not limited to understanding symptomology will also be covered. Due to the limitations in time the most prevalent chronic disease will be covered and students will have to present on a disease that was not presented in class. The practical application portion of this course will take place during a lab section. Here students will have the opportunity to …

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A&P Workshop Summary—Uniting Anatomy And Physiology Through Case Studies, Angela Horner, Stuart Sumida, Tomasz Owercowicz Jan 2020

A&P Workshop Summary—Uniting Anatomy And Physiology Through Case Studies, Angela Horner, Stuart Sumida, Tomasz Owercowicz

Q2S Enhancing Pedagogy

Introducing problem-solving based methods of pedagogy is one approach to engage students early in their careers with developing analytic and diagnostic skills. PBL approaches in anatomy and medical teaching are a logical extension of clinical case studies, wherein an example of a pathology or clinical procedure is provided, and students must ascertain the anatomical and/or physiological basis for it. Students report a deeper understanding of material presented in clinical case studies, as the ‘real world’ relevance and importance is immediately clear (Cliff and Wright, 1996).

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Supervised Machine Learning Applied To Automate Flash And Prolonged Capillary Refill Detection By Pulse Oximetry, R. B. Hunter, S. Jiang, A. Nishisaki, A. J. Nickel, N. Napolitano, K. Shinozaki, T. Li, K. Saeki, L. B. Becker, A. J. Masino, +1 Additional Author Jan 2020

Supervised Machine Learning Applied To Automate Flash And Prolonged Capillary Refill Detection By Pulse Oximetry, R. B. Hunter, S. Jiang, A. Nishisaki, A. J. Nickel, N. Napolitano, K. Shinozaki, T. Li, K. Saeki, L. B. Becker, A. J. Masino, +1 Additional Author

Journal Articles

No abstract provided.

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Physical And Energy Demand Of Soccer: A Brief Review, Filippo Dolci, Nicolas H. Hart, Andrew E. Kilding, Paola Chivers, Benjamin Piggott, Tania Spiteri Jan 2020

Physical And Energy Demand Of Soccer: A Brief Review, Filippo Dolci, Nicolas H. Hart, Andrew E. Kilding, Paola Chivers, Benjamin Piggott, Tania Spiteri

Health Sciences Papers and Journal Articles

Soccer is a complex and exhaustive team-sport requiring a high level of tactical, technical, and physical ability to succeed. During a competitive match, a random combination of explosive and powerful activities, together with technical and tactical gestures, is performed in an intermittent manner over a 90-minute game. This review presents a detailed analysis and up-to-date synthesis of the literature describing activities and energy system contribution during soccer to provide to strength and conditioning coaches a clear understanding of soccer players’ physical needs during competition.

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Statistical Learning Methods To Predict Activity Intensity From Body-Worn Accelerometers, Drew M. Lazar, Munni Begum, Monzur Murshed, Benjamin Nelson, Joshua M. Bock, Mary T. Imboden, Leonard Kaminsky, Alex Hk Montoye Jan 2020

Statistical Learning Methods To Predict Activity Intensity From Body-Worn Accelerometers, Drew M. Lazar, Munni Begum, Monzur Murshed, Benjamin Nelson, Joshua M. Bock, Mary T. Imboden, Leonard Kaminsky, Alex Hk Montoye

Faculty Publications - Department of Kinesiology

 Physical activity, especially when performed at moderate or vigorous intensity, has short- and long-term health benefits, but measurement of free-living physical activity is challenging. Accelerometers are popular tools to assess physical activity, although accuracy of conventional accelerometer analysis methods is suboptimal. This study developed and tested statistical learning models for assessing activity intensity from body-worn accelerometers. Twenty-eight adults performed 10-21 activities of daily living in two visits while wearing four accelerometers (right hip, right ankle, both wrists). Accelerometer placement is of crucial practical concern and this paper addresses this issue. Boosting, bagging, random forest and decision tree models were …

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An Interpretive Phenomenological Study Of Adult Students’ Subjective Theories Of Critical Thinking In Anatomy And Physiology, Elizabeth Anne Dubofsky-Porter Jan 2020

An Interpretive Phenomenological Study Of Adult Students’ Subjective Theories Of Critical Thinking In Anatomy And Physiology, Elizabeth Anne Dubofsky-Porter

Walden Dissertations and Doctoral Studies

Critical thinking is a vital skill for the success of recent graduates, both to increase academic success and improve employability after graduation, especially in health science fields. However, many adult students fail to engage in critical thinking, especially in core courses such as anatomy and physiology (A&P). The purpose of this interpretive phenomenological qualitative study was to better understand adult students’ subjective theories regarding critical thinking and how adult students perceive the use of and any barriers or challenges to critical thinking in A&P while enrolled at Technical University. The theoretical framework that grounded this study was the Paul-Elder theory …

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Sleep Duration Is Associated With Vitamin D Deficiency In Older Women Living In Macao, China: A Pilot Cross-Sectional Study, Xiaoying Liu, Liang Ke, Jacky Ho, Myriam Abboud, Elias Mpofu, Tara C. Brennan-Speranza, Rebecca S. Mason, Kaye E. Brock Jan 2020

Sleep Duration Is Associated With Vitamin D Deficiency In Older Women Living In Macao, China: A Pilot Cross-Sectional Study, Xiaoying Liu, Liang Ke, Jacky Ho, Myriam Abboud, Elias Mpofu, Tara C. Brennan-Speranza, Rebecca S. Mason, Kaye E. Brock

All Works

© 2020 Liu et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Chinese women are known to have both a high prevalence of metabolic syndrome (MetS) and vitamin D deficiency (serum 25-hydroxyvitamin D (25OHD) /l). Associations between sleep duration and circulating 25OHD have recently been reported but, to our knowledge, these associations have not been studied in older Chinese populations. We thus investigated whether sleep duration was associated with vitamin D status in …

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Tactile Discrimination, Praxis And Cognitive Impulsivity In Adhd Children: A Cross-Sectional Study, Dulce Romero-Ayuso, David Maciver, Janet Richmond, Sara Jorquera-Cabrera, Luis Garra-Palud, Carmen Zabala-Baños, Abel Toledano-González, Jose-Matias Triviño-Juárez Jan 2020

Tactile Discrimination, Praxis And Cognitive Impulsivity In Adhd Children: A Cross-Sectional Study, Dulce Romero-Ayuso, David Maciver, Janet Richmond, Sara Jorquera-Cabrera, Luis Garra-Palud, Carmen Zabala-Baños, Abel Toledano-González, Jose-Matias Triviño-Juárez

Research outputs 2014 to 2021

Background: The study of attention deficit hyperactivity disorder (ADHD) has traditionally focused on deficit of inhibitory control and cognitive impulsivity. However, the pathophysiology of ADHD has also been associated with the somatosensory cortex. The aim of this study was to explore if there were differences in tactile discrimination and praxis between neurotypical and ADHD children and whether these differences could be explained by cognitive impulsivity. Methods: A cross-sectional study was conducted. The sample comprised 74 children aged 7 to 11 years divided in two groups: 43 with neurotypical development, 31 with ADHD. To assess tactile discrimination, the finger localization and …

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Insurance Status And Obesity As Predictors Of Cost In Trauma Care, Emily Homer Jan 2020

Insurance Status And Obesity As Predictors Of Cost In Trauma Care, Emily Homer

University of the Pacific Theses and Dissertations

Insurance is a vital factor in the billed cost to the patient, but to what degree does insurance explain the amount a patient is left to pay? Also, does obesity further influence patient’s billed cost? This thesis assesses the type of thoracic trauma patient, insurance status, and their billed cost. Database variables were analyzed in IBM SPSS 25. Table 1 characteristics were evaluated based on demographics and systematic hospital factors. Linear regressions used Private0_Government1 and BMI Obese n_y_ as independent variables while Total Patient Cost was the dependent variable. Private0_Government1 insurance explained .03% of Total Patient Charges. Private0_Government1 and BMI …

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Pathways To Success In Anatomy And Physiology At The Community College: The Role Of Prerequisite Courses, Staci B. Forgey, Mitchell R. Williams, Shana Pribesh Jan 2020

Pathways To Success In Anatomy And Physiology At The Community College: The Role Of Prerequisite Courses, Staci B. Forgey, Mitchell R. Williams, Shana Pribesh

Educational Leadership & Workforce Development Faculty Publications

Gatekeeper courses such as Anatomy and Physiology are often referenced in discussions regarding the national shortage of persons in allied health professions. In an attempt to bolster access to STEM professions, some community colleges are mandating prerequisite courses such as Natural Sciences and/or General Biology for STEM gatekeeping courses. In this study, we examined which of these prerequisite courses helped students to pass Anatomy and Physiology and whether the courses are an additional barrier to STEM field completion. This was the first study to evaluate whether a prerequisite course was predictive of success in Anatomy and Physiology, and it contributes …

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