Anatomy Commons^™

The Effectiveness Of Anatomy Laboratory Videos On Osteopathic Medical Students’ Performance, Sumathilatha Sakthi Velavan, Bedia Castellanos

Touro College of Osteopathic Medicine (New York) Publications and Research

Introduction: The usage of audio-visual aids in medical education has always been rewarding. This study aimed at evaluating the efficacy of supplementing traditional dissection based laboratories with the video demonstration of specimens.

Methods: The study was conducted among first-year osteopathic medical students of two consecutive years. The laboratory demonstration videos were recorded and provided to the experimental group and the previous class served as the historical controls. Two Likert scale based questionnaires were completed by the experimental group before and after their final examination. The students' performance in the Anatomy practical examinations were compared between the two groups. …

Does The Foundational Model Of Anatomy Ontology Provide A Knowledge Base For Learning And Assessment In Anatomy Education?, Melissa D. Clarkson, Mark E. Whipple

Institute for Biomedical Informatics Faculty Publications

Throughout the development of the Foundational Model of Anatomy (FMA) ontology, one of the use cases put forth has been anatomy education. In this work, we examine which types of knowledge taught to anatomy students can be supported by the FMA knowledge base. We first categorize types of anatomical knowledge, then express these patterns in the form “Given ____, state ____”. Each of the 33 patterns was evaluated for whether this type of knowledge is compatible with the modeling and scope of the FMA.

Developing Graphic Libraries To Accompany The Craniofacial Human Ontology, Melissa D. Clarkson

Institute for Biomedical Informatics Faculty Publications

I describe the development of two graphic libraries to accompany parts of the Craniofacial Human Ontology. One library depicts phenotypes of cleft lip. The other represents development of the human head between 4 and 8 weeks of gestation.

The Effect Of Soleus Fatigue During Sidestep Cutting Maneuvers: Implications For The Acl, Michael William Ciesa

Browse all Theses and Dissertations

The soleus muscle is a monoarticular plantarflexor composed slow-twitch fatigue-resistant muscle fibers. Through its attachment to the proximal tibia, contraction of the soleus muscle in a closed kinetic chain (when the foot is planted) produces a posterior pulling force on the posterior proximal tibia. The anterior cruciate ligament (ACL) is responsible for preventing anterior displacement of the tibia relative to the femur. Through the production of a posterior pulling force on the tibia, soleus muscle contraction in a closed kinetic chain could help reduce strain on the ACL. Fatigue is a neuromuscular phenomenon that can alter biomechanical strategies during athletics …

Exploring Gender Differences Throughout Normal Rat Aging - A Role For Estrogen Signaling In The Brain, Christopher Mark Evola

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Females are more protected than males from neurodegenerative diseases until they go through menopause when this protection drops dramatically. It has been hypothesized that this neuroprotection is hormone-dependent. The current study characterized cell signaling molecules downstream of estrogen receptor beta that are known to play a role in memory, PKC, ERK, and connexin-43, in regions of the brain associated with memory decline in an attempt to elucidate significant changes that occur post-estrus. Total whole cell lysates were compared to isolated mitochondrial protein because mitochondrial function is known to be altered during aging. As hypothesized, protein concentrations differed depending on age, …

Effects Of Revision Surgery On Grade Of Adverse Local Tissue Reaction Following Recall Of A Modular Hip Implant, Joseph F. Davies, Danielle M. Greer, Susan Truchan

Journal of Patient-Centered Research and Reviews

Background: The Stryker Rejuvenate modular hip implant device allows for greater versatility in matching a patient’s anatomy than conventional implants. Device recalls and in vivo metal hypersensitivity after total hip arthroplasty (THA) are common. However, recall of the Rejuvenate implant represents one of the largest recall volumes to date, highlighting our uncertainty regarding causes of device metal fretting/corrosion and adverse local tissue reaction (ALTR). While devices with metal-on-metal bearings historically were culprits for release of metal debris, more recently developed modular-neck devices add opportunity for adjacent metal components to rub together. With the Rejuvenate device, corrosion or fretting likely occurs …

Utilizing Modular Labs In Human Anatomy And Physiology: Lessons Learned From A First Time Experience, Jennifer Zitzner

Biology: Faculty Publications and Other Works

Anatomy and physiology laboratory experiences build upon concepts that are presented in the lecture part of the course. Our anatomy and physiology laboratory class meets weekly for approximately three hours and includes a compilation of activities that are to be completed during the laboratory period. While exercises are built off of topics presented in lecture and predominantly hands-on in nature, many students were not taking advantage of the self-directed learning experiences, especially those employing anatomical models. Some students were content to simply take photographs of models with their cell phones and complete only the graded portions of the laboratory assignment …

Uga Anatomy And Physiology 1 Lab Manual, 3rd Edition, Deloris Hesse, Deanna Cozart, Brett Szymik, Rob Nichols

Biological Sciences Open Textbooks

This lab manual was created for Anatomy and Physiology I at the University of Georgia under a Textbook Transformation Grant and revised through a Scaling Up OER Pilot Grant.

The manual contains the following labs:

1. Introduction to Anatomy & Physiology
2. Cells
3. Histology – Epithelial & Connective Tissues
4. Histology – Muscle & Nervous Tissues
5. The Integumentary System
6. Introduction to the Skeletal System
7. Introduction Joints
8. The Lower Limb – Bones
9. The Lower Limb – Muscles
10. The Lower Limb – Joints
11. The Lower Limb – Nerves
12. The Lower Limb – Movement
13. The Upper Limb – Bones
14. The Upper Limb – Muscles
15. The …

Anatomy And Physiology I & Ii Labs (Uga), Deloris Hesse, Deanna Cozart, Brett Szymik, Rob Nichols

Biological Sciences Grants Collections

This Grants Collection for Anatomy and Physiology I & II Labs was created under a Round Four ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

• Linked Syllabus
• Initial Proposal
• Final Report

Anatomical Knowledge Retention In Changing Curricula, Alexa Lean, Juliet Lee, Ellen Goldman, Gisela Butera, Kirsten Brown, Rosalyn Jurjus

GW Research Days 2016 - 2020

Traditionally anatomy is one of the first subjects taught in medical school. Practicing physicians have commented on medical students’ poor anatomical knowledge in surgically oriented clerkships. Literature also shows that correlating clinical and anatomical sciences throughout early medical education may improve anatomical knowledge retention. With major medical school curricular changes happening across the nation, more quantitative data confirming this correlation is needed.

The medical curriculum at the George Washington University School of Medicine recently underwent reorganization, transforming an earlier discipline-based curriculum to that of an integrated system-based one. In order to determine whether reorganization has an effect on anatomical knowledge …

Stack And Bend, Ngoc “Knock” Ho

The Transdisciplinary STEAM+ Journal

An excerpt on body contortion.

Transforming Body, Angelina Prendergast

The Transdisciplinary STEAM+ Journal

This is a reflection about the use of balls for body therapy.

Grave’S Anatomy: Abolitionists, Body Snatchers, And The Demise Of Winchester Medical College, Kaylyn L. Sawyer

The Gettysburg Compiler: On the Front Lines of History

A census in 1890 listed Chris Baker’s occupation as “Anatomical Man.” While the title sounds like that one of today’s superheroes, the nineteenth century existence of this vocation kept people from lingering around medical colleges after dark. By day, Chris Baker worked as a janitor for the Medical College of Virginia in Richmond. By night, he had the darker task of obtaining corpses for the school. He was a “resurrectionist,” and he was not alone in his eerie nocturnal task of preying on the powerless and recently interred with a shovel, bag, and cart close at hand. Until legislation governing …

Human Anatomy & Physiology Society ( Haps ) Southern Regional Meeting 2016, Cheryl Purvis

Faculty Proceedings, Presentations, Speeches and Lectures

No abstract provided.

Utilization Of Dissection Videos In Graduate-Level Gross Anatomy Education: An Analysis Of Student Confidence, Utilization, And Scoring Outcomes, Jessica Gamerl

Theses & Dissertations

The use of videos in anatomy education has become a potential tool for learning by students. It is currently unclear if using videos that show how to perform a dissection can have an impact on student practical scores. This thesis attempted to address that question as well as address how videos can impact student confidence levels and how students might implement videos into their study strategies. A set of high definition videos was made following the specific steps of a dissector guide and provided to students prior to their third and fourth lab practicals. A series of three surveys was …

Gross Anatomy Dissection Videos: Effect On Student Dissection Confidence And Laboratory Examination Scores, Kevin J. Selting

Theses & Dissertations

As medical colleges across the world experience cadaver shortages, faculty shortages, and decreased time allotted to teaching gross anatomy, a need for different teaching modalities has emerged. New ways of teaching are being studied to optimize efficiency and to acquire the same, or better, student outcomes as before the previously mentioned variables became prevalent. This was the stimulus for our research. Dissection videos were made, closely adhering to the dissections performed by Physician Assistant, Physical therapy, and Medical students at the University of Nebraska Medical Center (UNMC). The current Gross Anatomy course at UNMC involves four written examinations covering material …

Development Of Vip-Sst Interneuron Associations In Mouse Neocortex And Entorhinal Cortex, Aayushi A. Mehta

Honors Scholar Theses

Cortical networks depend upon inhibition through the neurotransmitter GABA to control and coordinate specific spatiotemporal circuit patterns, underlying the exquisite complexity of neural signaling. Disinhibition, a form of inhibition where inhibitory neurons inhibit other inhibitory cells, further aids in amplifying local neural processing in a selective, organized manner. A subset of GABAergic interneurons, vasoactive intestinal peptide-expressing (VIP) cells, preferentially inhibit somatostatin interneurons, which provide inhibitory input onto pyramidal cells, thus creating an archetypal circuit illustrating disinhibition in the cortex. The aim of this anatomical study was to investigate variations in GABAergic VIP synapses onto somatostatin-expressing inhibitory interneurons in mice at …

Human Anatomy And Physiology I, Anthony Cooper, John Williams, Anta'sha Jones, Kendra Merchant

Biological Sciences Grants Collections

This Grants Collection for Human Anatomy and Physiology I was created under a Round Two ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

• Linked Syllabus
• Initial Proposal
• Final Report

Human Anatomy And Physiology Preparatory Course (1st Edition), Carlos Liachovitzky

Open Educational Resources

The overall purpose of this preparatory course textbook is to help students familiarize with some terms and some basic concepts they will find later in the Human Anatomy and Physiology I course.

The organization and functioning of the human organism generally is discussed in terms of different levels of increasing complexity, from the smallest building blocks to the entire body. This Anatomy and Physiology preparatory course covers the foundations on the chemical level, and a basic introduction to cellular level, organ level, and organ system levels. There is also an introduction to homeostasis at the beginning.

Is Polyvinylidene Diflouride (Pvdf) Film Biocompatible In The Murine Cochlea?, Robert Maxwell Jaggers

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Polyvinylidene fluoride (PVDF) film, a biomaterial that is an integral part of a Totally Implantable Sustainable Hearing Aide (TISHA) device, was examined to determine its biocompatibility within the murine cochlea. The biofilm was implanted in the ear using a round window cochleostomy in 7-9 week old male C57BL/6 mice. Three test groups containing seven mice each were implanted with PVDF film. Each mouse received a sham surgery on the non-implanted cochlea. Three test groups were examined at 48 hours, 3 weeks, and 3 months. At the end of this time the mouse was euthanized, the tissue containing the cochlea was …

"What Happens In Romania..." Comes Back To The United States And Becomes A Quilt, Ashley Ehlers, Kaitlyn Torres

Senior Theses

Our senior thesis project is a quilt that chronicles our experiences on the Maymester trip to Romania through the Honors College, during which we were able to shadow surgeons in the Oncology Hospital and General Surgery III Hospital in Cluj-Napoca. In our quilt, we included some of the most common surgeries we saw while shadowing Romanian doctors: breast removal, gall bladder removal, appendix removal, removal of a section of the large intestine, and removal of the uterus. The final product of this quilt shows every level of the abdominal muscles and organs from the anterior skin to the kidneys.

To …

The Interaction Between Atp13a2 And Alpha-Synuclein In Mice, Emily Ribak Dirr

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Abnormal accumulation of the presynaptic protein alpha-synuclein (aSyn) is associated with both familial and sporadic forms of Parkinson's disease. ATP13A2 is a lysosomal protein involved in protein degradation, including aSyn. Mice with a loss of ATP13A2 function develop age-related sensorimotor impairments and, in the brain, enhanced lipofuscin and insoluble aSyn accumulation. To further examine the potential interaction between aSyn and ATP13A2, aSyn overexpressing mice (aSyn) were crossbred with Atp13a2-defeicient (13a2) mice. Wildtype (WT), 13a2, aSyn, and double mutant aSyn/13a2 mice were generated and tested behaviorally at 3 ages. Sensorimotor function and cognition were examined using a battery of behavioral tests. …

Ia Afferent Connectivity With Glycinergic Interneurons In Early Postnatal Mice, Brenna Colleen Gosky

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In animals proprioceptive Ia afferents enable the animal to sense the location, orientation and movement of its limbs in space. These Ia afferents make connections with many different types of neurons within the spinal cord such as; motor neurons, Ia Inhibitory interneurons, and other interneurons. Ia Afferents connect with IaINs that project to antagonist muscle MNs to ensure that contraction of the antagonist muscle group is inhibited. For example the quadriceps Ia afferents contact IaINs that contact PBST motor neurons to inhibit excitation and thus contraction. The way in which the connectivity of these Ia afferents is established is not …

Evolution And Functional Morphology Of The Cephalic Lobes In Batoids, Samantha Lynn Mulvany

USF Tampa Graduate Theses and Dissertations

Cephalic lobes are unique structures derived from the anterior pectoral fins, found in select myliobatid stingrays. Many benthic batoids utilize undulatory locomotion and use their pectoral fins for both locomotion and prey capture. Pelagic myliobatids that possess cephalic lobes utilize oscillatory locomotion, using their pectoral fins to locomote and their cephalic lobes for prey capture. Despite differences in habitat usage and locomotor modes, these batoids feed on very similar benthic organisms. The purpose of this study was to 1.) compare the morphology of the cephalic lobes and anterior pectoral fins in lobed and lobeless species, looking at skeletal elements, musculature …

Equivalence Of Students' Scores On Timed And Untimed Anatomy Practical Examinations., Guiyan Zhang, Bruce Fenderson, Richard R Schmidt, J J. Veloski

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Untimed examinations are popular with students because there is a perception that first impressions may be incorrect, and that difficult questions require more time for reflection. In this report, we tested the hypothesis that timed anatomy practical examinations are inherently more difficult than untimed examinations. Students in the Doctor of Physical Therapy program at Thomas Jefferson University were assessed on their understanding of anatomic relationships using multiple-choice questions. For the class of 2012 (n = 46), students were allowed to circulate freely among 40 testing stations during the 40-minute testing session. For the class of 2013 (n = 46), students …

Artistic Anatomy: Utilizing Dancer's Individual Physicality Within The Choreographic Process, Erin E. Finn

Mahurin Honors College Capstone Experience/Thesis Projects

As curious people, we find ourselves asking “how?” My research investigates the “how” of dance by exploring the individual and natural abilities of a dancer’s anatomy and utilizing them through movement. Challenging the individual limits of the human body is a vital aspect of what makes a dancer a thinking artist. For example, recognizing the uniqueness of the hip socket as it relates to a dancer’s turn out and flexibility can help in understanding its effect on movement from one dancer to the next. This provides insight into the challenges each dancer can face when working with a specific area …

Molecular Imaging To Target Transplanted Muscle Progenitor Cells, Kelly Gutpell, Rebecca Mcgirr, Lisa Hoffman

Anatomy and Cell Biology Publications

Duchenne muscular dystrophy (DMD) is a severe genetic neuromuscular disorder that affects 1 in 3,500 boys, and is characterized by progressive muscle degeneration(1, 2). In patients, the ability of resident muscle satellite cells (SCs) to regenerate damaged myofibers becomes increasingly inefficient(4). Therefore, transplantation of muscle progenitor cells (MPCs)/myoblasts from healthy subjects is a promising therapeutic approach to DMD. A major limitation to the use of stem cell therapy, however, is a lack of reliable imaging technologies for long-term monitoring of implanted cells, and for evaluating its effectiveness. Here, we describe a non-invasive, real-time approach to evaluate the success of myoblast …

Maturation Of The Carotid Body Oxygen-Sensor During Rat Development, Julia Paulet

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Carotid bodies (CB) are paired, oxygen-sensing organs located in the bifurcation of the carotid artery that act as peripheral chemoreceptors in the detection of hypoxic, hypercapnic and acidotic levels in the arterial blood. CBs respond to these fluctuations in blood gases by initiating firing of the carotid sinus nerve. This ultimately results in the appropriate ventilatory change to restore blood gases to their physiological levels. Studies have shown that the hypoxic response of the carotid body in juvenile mammals is low, but as maturation occurs this response is strengthened and clearly exhibited in adults. One theory suggests mitochondria play a …

Electrical Brain Stimulation And Depressive-Like Behavior In Guinea Pigs, Nadia Kardegar

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Maternal separation in guinea pigs produces a biphasic response consisting of an active behavior phase (vocalizations and locomotor activity) followed by a phase of passive depressive-like behavior (crouched stance, piloerection, and eye closure). The mechanism for the transition from the active to the passive phase is unknown. One suggestion is that continual activity of neural circuitry producing active behavior eventually leads to the expression of passive behaviors. The purpose of this study was to test this possibility. Guinea pigs were assigned to experimental and control groups. The experimental group received daily stimulation of the bed nucleus stria terminalis (BNST) to …

Curated Exhibit Art In Medicine: On The Fabric Of The Human Body, Laura J. Hall

Posters and Presentations

The Art in Medicine: On the Fabric of the Human Body exhibit, curated by Laura J. Hall, MFA, and sponsored by the New Mexico Health Historical Collection at UNM’s Health Sciences Library and Informatics Center, highlighted the 1543 anatomy book De Humani Corporis Fabrica by Andreas Vesalius. This Renaissance work united artistic innovation with anatomical science, contributing to advances in medicine. The exhibit offered a glimpse into the intersection of art and medicine during the Renaissance and was accompanied by a suggested reading list and public programming. The exhibit was nationally recognized, winning a poster design and marketing award from …