Medicine and Health Sciences Commons^™

Identification And Assessment Of Fixed Versus Growth Mindsets In Human And Anatomy Physiology Undergraduate Students, Jayanti Shukla

Honors Theses

Fixed mindsets and growth mindsets are present in individual’s attitudes, affecting their motivations to complete responsibilities or overcome challenges. In this study, we aim to identify and assess the mindsets of undergraduate students partaking in the Human Anatomy and Physiology (HAP) undergraduate course at the University of Mississippi, the gateway course being well-known for its difficulty and being described as “daunting” to many allied-health majors. By utilizing Carol Dweck’s growth mindset model, we are interested in determining whether students possess a “fixed” mindset versus a “growth” mindset, in conjunction to assessing their classroom performance correlating with that demonstrated mindset. An …

Importance Of Pelvic Floor Education And Rehabilitation Techniques For Adolescents And Young Adults: A Review, Katherine Laura Schmidt

Honors Theses

The pelvic floor is the collection of many muscles forming what is often called the pelvic girdle. Understanding the different muscles and their roles is an important part of pelvic floor education. Although both males and females have pelvic floors, there is a lack of knowledge of basic anatomy seen in adolescents and young adults. This review analyzes the importance of providing more education for students about the pelvic floor, gives examples of common pelvic disorders for young adults, and provides details on the physical therapy rehabilitation techniques offered today to treat these conditions.

The Process Of Developing A Piece Of Children’S Literature Over The 12 Cranial Nerves For The School Aged Child To Comprehend And Retain, Macey Kanaman

Honors Theses

No abstract provided.

Expression And Purification Of The Bacterial Protein Curli Csga And Its Cross-Interactions With Amyloid-B, Leah Grace Cantrell

Honors Theses

One of the main causes of neurodegenerative diseases is aggregation of amyloid proteins that are toxic to the neurons. Proteins like amyloid-β (Aβ) and α-syneuclein (α-syn) form hallmark aggregate lesions that contribute to pathological processes in the brain in Alzheimer and Parkinson’s patients, respectively. Recent ground-breaking studies have suggested a link between the microbiota of the gut and neurodegenerative diseases, called the “gut-brain axis.” It has been long known that the protein, CsgA found in many enteric bacteria, forms amyloid fibers of its own called Curli. Curli fibrils are a structural component of bacterial colonies and maintain the integrity of …

Assessment Of Motivation In Human Anatomy And Physiology Students, Mary Whitehead

Honors Theses

Motivation is the key to success in difficult science courses such as Human Anatomy and Physiology. Students may possess intrinsic motivation, or motivation for enjoyment, extrinsic motivation, or motivation for a reward, or amotivation, a lack of motivation at all. The goal of this experiment was to identify better ways of helping students succeed in Human Anatomy and Physiology (HAP) at the University of Mississippi, determine when motivational efforts seem to decrease during the semester, and identify how to better develop intrinsic motivation in students. There was a significant relationship between many of the student’s survey responses to their exam …

Student Engagement And Performance Assessment As Associated With Three Types Of Integument System Laboratory Activities, Sophie Deoliveira

Honors Theses

Students participating in anatomy education, specifically an Anatomy and Physiology classroom, have shown difficulty in learning and retaining information on the various systems of the body. This study sought to assess the benefits of different learning activities associated with student engagement and performance on subsequent examinations regarding the integumentary system. For this study, three different hands-on laboratory activities (i.e., treatments) were given during different laboratory sessions. These hands-on activities included labeling a three-dimensional model, illustrating a model, or building a model of the integumentary system using materials provided. Students then completed a post-laboratory questionnaire regarding their enjoyment of their particular …

Assessment Of Spatial Skills In Human Anatomy And Physiology Students, Abigail Carroll

Honors Theses

Visual spatial skills are an individual’s ability to mentally and manipulate the shapes, forms and positions of objects. Spatial skills are necessary for adequate learning in many settings. Few studies have assessed spatial skills compared to success in Anatomy and Physiology in undergraduate students. Most students in this course are on a health profession track. Due to the increasing health care demands and need for competent health care professionals, this study assesses the innate spatial skill ability in students and acquired additional learned spatial skills. This study tests 17 students with the paper-folding test, blank page test, and two surveys …

Effects Of Storage Conditions On Bpa Leaching From Infant Oral Hygiene Products Using Fluorescence Spectroscopy, Emma Bynum

Honors Theses

Infants are at the highest risk of BPA exposure compared to any other stage of life. Because an infant’s endocrine system is developing, exposure to an endocrine-disruptor, such as BPA, can be especially harmful. Bisphenol-A (BPA) is a structural component in many plastic products, which acts as an endocrine-disruptor mimicking estrogen. This hormonal disruption has been linked to obesity, reproductive issues, cardiovascular problems, and the neurodevelopment disorders. While the FDA monitors things like baby bottles, canned goods, and plastic containers for BPA, infantile oral hygiene products are not closely monitored. Previous research tested infant toothbrushes on the market using a …

Effectiveness Of Visual Representations In Undergraduate Human Anatomy And Physiology I & Ii, Mary Agnes Mestayer

Honors Theses

The objective of this project was to explore intersections between student preferences and student performance on anatomical visual representations in Human Anatomy and Physiology I and II. Visual representations are a critical resource for the formation of relationships between function and structure furthermore; students interpret these representations uniquely based on specific factors (learning objective, prior knowledge, the diagram studied, etc.). Phase I of this project gathered undergraduate responses to ten Likert-style questions on their opinions on diagrams and their use in the A&P classroom. Phase II of this project presented participants with twelve manipulated diagrams sourced from three diagram with …

Hippocampal Connectivity In Parkinson's Disease, Landis Llewelyn

Honors Theses

Background: This thesis was conducted in order to investigate possible connections between functional connectivity of the hippocampus in individuals who have Parkinson’s disease.

Methods: The MRI images, the clinical data, and the demographic data of 93 individuals with PD and 18 individuals without PD were obtained from the Parkinson's Progression Markers Initiative. Resting-state fMRI data from a group of PD patients was compared to a control group of non-PD patients by using previously published methods with FMRIB Software Library (FSL) as well as Analysis of Functional Neuroimages (AFNI).

Results: Compared to the control (non-PD) group, results bilaterally showed lesser connectivity …

The Effect Of Chronic Alcohol Consumption On Exercise-Induced Muscle Damage In Young Men, Emma Hamilton, Grant Hilliard

Honors Theses

PURPOSE: To investigate the effects of chronic alcohol consumption on exercise-induced muscle damage of the knee extensors in young men. METHODS: Twenty-one males (age 21.9 ± 1.1 yr; weight 183.4 ± 27.6 lbs; height 174.0 ± 13.1 cm) performed 100 maximal eccentric contractions at 30°/sec of the knee extensors using their non-dominant leg. The isometric and isokinetic muscle strengths (60°/sec and 180°/sec) were measured pre-exercise and immediately, 24 h, 48 h, 72 h, 96 h, and 120 h post-exercise. Muscle soreness and plasma creatine kinase (CK) activity were measured pre-exercise and 24 h, 48 h, 72 h, 96 h, and …

Assessment Of Antebrachial And Carpal Muscle Activity During Smartphone Use: Is “Selfie Wrist” A Real Phenomenon?, Monica Stacy

Honors Theses

Reports in the media by celebrities have sparked an interest in a phenomenon being called “selfie-wrist,” in which smartphone users develop symptoms traditionally associated with carpal tunnel syndrome (CTS). There has been no research to date which investigates the claims of “selfie wrist.” The primary aim of this study was to address the validity of “selfie wrist” claims. The secondary aim of this study was to further investigate the effects of texting on musculoskeletal health, taking into account the differences between texting one-handed versus two-handed, and the effect of using a grip device while texting.

The experiment consisted of an …

The Effects Of Acute Exercise And Psychological Stress On Episodic Memory, Lauren Koehler

Honors Theses

Research has suggested that exercise has an effect on memory function. Studies have also shown that exercise mitigates the effects of stress. The relationship between exercise and stress in regard to memory function is noteworthy. There has been little research on this relationship in young adults. This thesis discusses the effects of acute exercise on the episodic memory of young adults when they are exposed to a psychosocial stressor. The results of the research study show that acute aerobic exercise before memory encoding or consolidation was not associated with memory function after exposure to a stressor. Future research in this …

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 …

The Unique Demands Of Playing Posture On Youth Violinists And Violists, Liam Carroll

Honors Theses

The high prevalence of performing arts injuries is an acknowledged challenge facing the performing arts medicine community. The injuries seem to affect string players the most among orchestral musicians, specifically violinists and violists. The asymmetrical posture, head and neck displacement, and spinal displacement required by the posture to play violin and viola can lead to discomfort or injury in the performer. Performance related musculoskeletal disorders (PRMDs) can have an adverse impact on the life of a musician, preventing them from performing or making it uncomfortable. While there is a large body of research on PRMDs relating to adult musicians, there …

A Meta-Analysis: A Functional Neuroanatomical Comparison Of Self-Esteem-Related And Postpartum Depression-Related Processing, Meghana Damaraju

Honors Theses

Background: Postpartum depression (PPD) is a psychiatric mood disorder that effects 1 in 10 women in the United States. There are relatively few behavioral studies looking at the association between PPD and self-esteem. There are even fewer studies looking at neuroimaging comparisons between PPD and self-esteem.. The goal of this study was to look at the neuroanatomical overlap of activated brain regions involved in both self-esteem and PPD processing. We hypothesized that the right amygdala, PCC, and insula would be involved in both processes.

Methods: Maps were created using the MKDA program in MATLAB. These images were extent-based cluster-wise …

Organics: Exploring The Parallels Between Botany And Human Anatomy Through Sculpture And Watercolor Painting, Allison Borek

Honors Theses

Integrating my two passions of the visual arts and science for my senior thesis, I created a collection of paintings that represent human organs and the parallels between plant biology and animal biology. Genetically, plants are just as complex – if not more – than many animals. They have intricate sensory and regulatory systems highly comparable to humans, and on a cellular level, we share many analogous features. In addition, every single carbon atom that makes up the human body was at one time fixed in a plant during photosynthesis. We also rely on photosynthesis to give us the oxygen …

Sugar Consumption Alters Perception Of And Response To Stress In Undergraduate Students: Understanding The "Freshmen Fifteen", Katherine M Keever

Honors Theses

Psychological stress is a common part in everyday life that directly affects the body through the nervous system and neuroendocrine hormones. A perceived stressor leads to the activation of the hypothalamic-pituitary-adrenal (HPA) axis, and the synthesis and release of the glucocorticoid hormone cortisol from the adrenal cortex. Studies have linked the release of cortisol during high-stress periods to an increased intake of sugary and fatty foods, consistent with a suspected glucocorticoid-metabolic-brain- negative pathway, with high sugar consumption leading to lower stress and subsequently cortisol levels. In this study, undergraduate students’ diets were supplemented with either a high sugar drink or …

Tubulin Post-Translational Modifications Are Altered By Changes In Actin-Myosin Contractility In Non-Muscle Cells, James Mcgee

Honors Theses

All cells regulate their contractility by the interaction of actin and myosin. In non-muscle cells, however, this interaction is regulated by rho, a GTPase, which is the upstream effector for multiple pathways. Cell contractility increases when rho is active, and prior research has shown the depolymerization of microtubules (MTs) activates rho. Microtubules play a role in many cellular functions and it is thought that either associations with MT-associated proteins and/or post-translational modifications to tubulin regulate MT functions. Numerous post-translational modifications (PTMs) to microtubules have been identified, but their roles are not well understood. A possible relationship between changes in cell …

Habitat Light And Signal Color Evolution In 5 Species Of Anoles From The Dominican Republic And The Use Of A Feeding Assay To Test The Effects Of Visual Color Contrast On Stimulus Visibility In The Lizard Anolis Sagrei, Raymond Farmer

Honors Theses

Anolis lizards have excellent color vision and depend on their eyesight to detect visual signals made by other anoles. The dewlap, a colorful and expandable flap of skin, lies beneath the jaw in male anoles and is a primary signaling structure used for territorial and courtship displays. This paper focuses on dewlap color diversity and its evolutionary rudiments. With this in mind, the research team traveled to the Dominican Republic and collected natural habitat light data and dewlap and body color data from the local anoline inhabitants. We hypothesized that light environment would be the main driver behind dewlap color …

Point Mutations Of The Putative Follitropin Receptor Caveolin Interaction Motif Do Not Disrupt Receptor Function, Stanley Soroka

Honors Theses

Human follicle stimulating hormone (hFSH) is a hormone found in humans that is synthesized and secreted by the anterior pituitary and targets the ovaries and testes. This specificity of targeting is accomplished by the interaction of hFSH with its receptor (hFSHR) on target cells. hFSHR is a G protein-coupled receptor that localizes to domains in the cell membrane known as lipid rafts. The mechanism of translocation of the hFSHR into lipid rafts is unknown. Our hypothesis is that translocation occurs through interaction of hFSHR with the protein caveolin via a specific sequence in the hFSHR; a putative caveolin interaction motif …

Athlete And Team Responses To Injury, Laura Heron

Honors Theses

No abstract provided.

Investigating The Use Of Aptamers In Binding To The Human Follicle Stimulating Hormone Receptor, Ayon Ibrahim

Honors Theses

Oral contraceptive pills use high doses of hormone to suppress the reproductive arm of the endocrine system in women. However, these drugs can have harmful long term side effects such as increased risk of stroke, heart attack, and breast cancer. Therefore, it has become an important public health goal to look for alternative ways of providing contraception. Aptamers, oligonucleotides that bind to specific molecules due to their unique 3-dimensional structure, are one alternative that has yet to be explored. The goal of our research is to develop an RNA aptamer that will bind selectively to the hFSHR. We first incubated …

A Beginner’S Guide To The Changing Male Voice, Brianna Connaughton

Honors Theses

No abstract provided.

Medical Illustration, Dusty Barnette

Honors Theses

"When people ask me what I do for a living I tell them, 'I am a medical illustrator'. This response often elicits a look of confusion, along with the question, 'You're a what?"" This is the response often received by medical illustrator Monique Guilderson, after being asked the standard "What do you do for a living?" question. I think this one statement does an excellent job of summarizing the general public perception of the field. In fact, I myself would have responded the same way just a few years ago, but since I first came to realize that this is …

A Review Of Literature For Osteology: Cell Biology, Tissue Biology, And The Application Of Synthetic Compounds For The Facilitation Of Bone Tissue Repair, Ryan T. Jones

Honors Theses

Bone is a dynamic matter that provides support, structure, mineral reserves, and stem cell reserves for the body. Important functions range from structural support for the body to roles in maintaining homeostasis. Structure and support for the body is the most obvious role, with the skeletal system as a whole providing a normal force for other tissues and organs to resist gravity. Protection is also inferred for tissues and organs from impacting forces, especially with axial bones covering vital organs in the thoracic cavity. Another function of bone includes the ability to store and release minerals when needed to maintain …

Assessing Change In Range Of Motion Using Proprioceptive Neuromuscular Facilitation Self-Stretching As An Alternative To Static Stretching, Kendra Camblin

Honors Theses

No abstract provided.

Stuck Together: Searching For A Model Of Peritoneal Adhesions Using The August Rat, James W. Bathe

Honors Theses

Fibrous adhesions, a by-product of the healing process, often appear post-surgically as a result of peritonitis related to the surgery. These adhesions can be either primarily "scar tissue" or excess "healthy tissue," and are the leading cause of intestinal obstruction in modern medicine. Shockingly, adhesions occur in up to 96% of patients undergoing intra-abdominal surgery. Adhesions can lead to multiple complications other than obstructions such as inadvertent enterotomy at the time of adhesiolysis, chronic pain, and female infertility. Additional complications arise from the adhesions preventing the free movement of organs and causing strangulations. The causes of the peritonitis, and therefore …

The Recombinant Dna Debate, Richard E. Brown

Honors Theses

The questions surrounding the recombinant DNA research debate are not just questions of technique and safety. They involve the driving forces of scientific research, especially those premises and presuppositions concerning the expansion of knowledge versus our ability to use that knowledge wisely. Basically, we ask if policy--scientific, industrial, or political--should be an integral part of our future steps in recombinant DNA research and development.

It is obvious from past mistakes involving pollution, waste of fossil fuels, and over-mechanization that we must try to avoid the crucial tendency that technology has of overrunning common sense and moral guidelines. This is especially …

The Great Potato Debate, James D. Hudson

Honors Theses

Anencephaly and spina bifida cystica are two of the most common severe congenital malformations consistently observed in human populations. Both represent defects in the neural tube and share a significant number of similar epidemiological associations among them, occupational class, geography, sex ratio, maternal age, year and season of the year. In anencephaly most of the brain and upper skull never form usually resulting in death within a few hours of birth. Spina bifida cystica is a malformation of the spinal cord often causing paralysis, vulnerability to infection, and early death. In 1972, Dr. J.H. Renwick presented a controversial hypothesis which …