Psychiatry and Psychology Commons^™

Genetic Taster Status As A Mediator Of Neural Activity And Swallowing Mechanics In Healthy Adults, Angela M. Dietsch, Ross M. Westemeyer, William G. Pearson Jr., Douglas H. Schultz

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

As part of a larger study examining relationships between taste properties and swallowing, we assessed the influence of genetic taster status (GTS) on measures of brain activity and swallowing physiology during taste stimulation in healthy men and women. Twenty-one participants underwent videofluoroscopic swallowing study (VFSS) and functional magnetic resonance imaging (fMRI) during trials of high-intensity taste stimuli. The precisely formulated mixtures included sour, sweet-sour, lemon, and orange taste profiles and unflavored controls. Swallowing physiology was characterized via computational analysis of swallowing mechanics plus other kinematic and temporal measures, all extracted from VFSS recordings. Whole-brain analysis of fMRI data assessed blood …

Trans Collaborations Clinical Check-In (Tc3): Initial Validation Of A Clinical Measure For Transgender And Gender Diverse Adults Receiving Psychological Services, Natalie R. Holt, Terrence Z. Huit, Grant Shulman, Jane L. Meza, Jolene Smyth, Nathan Woodruff, Richard Mocarski, Jae Puckett, Debra A. Hope

Trans Collaborations Academic Papers

One key aspect of evidence-based psychological services is monitoring progress to inform treatment decision making, often using a brief self-report measure. However, no such measure exists to support measurement based care given the distinct needs of transgender and gender diverse people (TGD), a group facing large documented health disparities and marginalization in healthcare. The purpose of the present study was to develop and provide initial psychometric validation of a short, behavioral health progress monitoring self-report measure, the Trans Collaborations Clinical Check-in (TC3). TGD communities, providers identified as TGD-affirmative, and relevant academic experts contributed to item and scale development. The final …

Recent Trends, Current Research In Cyberpsychology: A Literature Review, Amarjit Kumar Singh, Pawan Kumar Singh

Library Philosophy and Practice (e-journal)

Cyberpsychology refers to the study of the mind and behavior in the context of interactions with technology. It is an emerging branch, which has focused on the psychological aspects connected to the increasing presence and usages of technology in modern lives. This paper traces recent advancement and trends of Cyberpsychology is an emerging domain of knowledge and goes on the give a literature review of the same. An analysis of the recent research and literature covering 300 most relevant research papers from the period of 2012 to 15, August 2019 was conducted to determine and shape the research pattern based …

The Relationship Between Socioeconomic Status And White Matter Microstructure In Pre-Reading Children: A Longitudinal Investigation, Ola Ozernov-Palchik, Elizabeth S. Norton, Yingying Wang, Sara D. Beach, Jennifer Zuk, Maryanne Wolf, John D.E. Gabrieli, Nadine Gaab

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Reading is a learned skill crucial for educational attainment. Children from families of lower socioeconomic status (SES) tend to have poorer reading performance and this gap widens across years of schooling. Reading relies on the orchestration of multiple neural systems integrated via specific white-matter pathways, but there is limited understanding about whether these pathways relate differentially to reading performance depending on SES background. Kindergarten white-matter FA and second-grade reading outcomes were investigated in an SES-diverse sample of 125 children. The three left-hemisphere white-matter tracts most associated with reading, and their right-hemisphere homologs, were examined: arcuate fasciculus (AF), superior longitudinal fasciculus …

Alterations In Cortical Activation Among Individuals With Chronic Ankle Instability During Single-Limb Postural Control, Adam B. Rosen, Jennifer M. Yentes, Melanie L. Mcgrath, Arthur C. Maerlender, Sara A. Myers, Mukul Mukherjee

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Context: Chronic ankle instability (CAI) is characterized by repetitive ankle sprains and perceived instability. Whereas the underlying cause of CAI is disputed, alterations in cortical motor functioning may contribute to the perceived dysfunction.

Objective: To assess differences in cortical activity during single-limb stance among control, coper, and CAI groups.

Design: Cross-sectional study.

Setting: Biomechanics laboratory.

Patients or Other Participants: A total of 31 individuals (10 men, 21 women; age = 22.3 ± 2.4 years, height = 169.6 ± 9.7 cm, mass = 70.6 ± 11.6 kg), who were classified into control (n = 13), coper (n = 7), and CAI …

Human Learning, Memory, And Student Development, Alan R. Erickson

Contemporary Issues in Educational Leadership

My educational interests have largely been informed by my career in the sciences and medicine. My professional education has been both formative and transformative, opening doors to the joy of learning and a realization in the importance of memory. As an educator, clinician, and student, I have been greatly impacted by issues of curricular design, curricular development, learning and memory. My current responsibilities in student affairs also have exposed me to the delicate balance between student development, curricular design, learning and memory. Patton, Renn, Guido, and Quaye (2016) noted the importance of educators being able to use different literature sources …

Weight Status, Bullying Involvement, And Internalizing Symptomology In Adolescents: Examining A Diathesis-Stress Model, Ana Damme

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Bullying is a pervasive societal issue that is consistently linked to negative outcomes that are emotionally, socially, behaviorally, and medically related. Most youth will encounter this negative life event in their childhood. The purpose of this dissertation was to use a diathesis-stress model perspective to assess the relations between the negative life event of bullying involvement, youths’ mental health, and youth weight status. Youth who have an unhealthy weight status are more likely to be involved in bullying than those with a healthy weight status (Browne, 2012; Puhl). Additionally, bullying and having an unhealthy weight status are related internalizing symptomology …

The Relationship Between Biological And Psychosocial Risk Factors And Resting‐State Functional Connectivity In 2‐Monthold Bangladeshi Infants: A Feasibility And Pilot Study, Ted K. Turesky, Sarah K.G. Jensen, Xi Yu, Swapna Kumar, Yingying Wang, Danielle D. Sliva, Borjan Gagoski, Joseph Sanfilippo, Lilla Zöllei, Emma Boyd, Rashidul Haque, Shahria Hafiz Kakon, Nazrul Islam, William A. Petri Jr., Charles A. Nelson, Nadine Gaab

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Childhood poverty has been associated with structural and functional alterations in the developing brain. However, poverty does not alter brain development directly, but acts through associated biological or psychosocial risk factors (e.g. malnutrition, family conflict). Yet few studies have investigated risk factors in the context of infant neurodevelopment, and none have done so in low‐resource settings such as Bangladesh, where children are exposed to multiple, severe biological and psychosocial hazards. In this feasibility and pilot study, usable resting‐state fMRI data were acquired in infants from extremely poor (n = 16) and (relatively) more affluent (n = 16) families in Dhaka, …

First Impressions Online: The Inclusion Of Transgender And Gender Nonconforming Identities And Services In Mental Healthcare Providers’ Online Materials In The Usa, Natalie Holt, Debra A. Hope, Richard Mocarski, Nathan Woodruff

Trans Collaborations Academic Papers

Background: When accessing mental healthcare services, transgender and gender nonconforming (TGNC) individuals face systemic barriers to gender-affirmative care. Initial points of contact, like intake forms, may show limited consideration for the heterogeneity of TGNC identities and can lead to negative consequences prior to face-to-face interaction with providers.

Aims: The first aim was to mimic a likely pathway a TGNC individual may follow to seek mental healthcare services in the USA and to describe the extent to which they may encounter enacted stigma or affirmative messages that may impede or facilitate access to care. The second aim was to determine if …

Unmet Expectations In Healthcare Settings: Experiences Of Transgender And Gender Diverse Adults In The Central Great Plains, Heather Meyer

Trans Collaborations Academic Papers

Transgender and gender diverse (TGD) individuals face a long-term, multi-faceted process if they choose to begin a gender affirmation journey. Decisions to go on hormone therapy and/or have a surgical procedure necessitate the TGD individual to set up an appointment with a healthcare provider. However, when TGD patients interact with healthcare practitioners, problems can arise. This article documents and categorizes the types of unmet expectations that are common in the TGD patient-healthcare provider social dynamic in the Central Great Plains of the United States. Utilizing a community-based participatory research model, qualitative in-depth interviews were conducted with 27 TGD individuals about …

Dynamic Effects Of Habituation And Novelty Detection On Newborn Event Related Potentials, Cathryn S. Cortesa, Caitlin M Hudac, Dennis Molfese

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Newborns habituate to repeated auditory stimuli, and discriminate syllables, generating opportunities for early language learning. This study investigated trial-by-trial changes in newborn electrophysiological responses to auditory speech syllables as an index of habituation and novelty detection. Auditory event-related potentials (ERPs) were recorded from 16 term newborn infants, aged 1–3 days, in response to monosyllabic speech syllables presented during habituation and novelty detection tasks. Multilevel models demonstrated that newborns habituated to repeated auditory syllables, as ERP amplitude attenuated for a late-latency component over successive trials. Subsequently, during the novelty detection task, earlyand late-latency component amplitudes decreased over successive trials for novel …

Functional Source Separation For Eeg-Fmri Fusion: Application To Steady-State Visual Evoked Potentials, Hong Ji, Badong Chen, Nathan M. Petro, Zejian Yuan, Nanning Zheng, Andreas Keil

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Neurorobotics is one of the most ambitious fields in robotics, driving integration of interdisciplinary data and knowledge. One of the most productive areas of interdisciplinary research in this area has been the implementation of biologically-inspired mechanisms in the development of autonomous systems. Specifically, enabling such systems to display adaptive behavior such as learning from good and bad outcomes, has been achieved by quantifying and understanding the neural mechanisms of the brain networks mediating adaptive behaviors in humans and animals. For example, associative learning from aversive or dangerous outcomes is crucial for an autonomous system, to avoid dangerous situations in the …

Confirmatory Factor Analysis Of Two Computerized Neuropsychological Test Batteries: Immediate Post-Concussion Assessment And Cognitive Test (Impact) And C3 Logix, Caitlin Masterson, Julie Tuttle, Arthur C. Maerlender

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Introduction: Tests of memory and speed of cognitive and motor responses have been the primary foci in sports-related concussion assessment. This study sought to assess the construct validity of neuropsychological tests within C3 Logix.

Method: Results of both baseline C3 Logix and the Immediate Post-Concussion Assessment and Cognitive Test (ImPACT) computerized tests from 86 Division I collegiate athletes were submitted to a two-factor confirmatory analysis using structural equation modeling. The two factors of Speed and Memory have been confirmed in previous studies of ImPACT.

Results: Results confirmed the two-factor model of ImPACT, whereas C3 Logix did not …

Concussion Competencies: A Training Model For School-Based Concussion Management, Arthur C. Maerlender, Jonathan D. Lichtenstein, Jennifer Parent-Nichols, Kate Higgins, Peggy Reisher

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

This study reports on the use of ten knowledge competencies related to the behavioral management of concussion in schools. Trainings using these competencies as learning objectives were delivered to school personnel. This aims of the use of competencies in this way are to streamline the education of key stakeholders, to establish clear roles and responsibilities for constituents and equip individuals working with students following a concussion with the relevant knowledge to optimize outcomes. The majority of participants, primarily speech language pathologists working as related service providers in the schoolswhere the trainings occurred, judged the use of the competencies to be …