Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- Selected Works (83)
- Western University (14)
- City University of New York (CUNY) (8)
- SelectedWorks (6)
- Montclair State University (5)
-
- University of Massachusetts Amherst (4)
- Florida International University (3)
- Virginia Commonwealth University (3)
- Dartmouth College (2)
- Georgia Southern University (2)
- Lesley University (2)
- University of Nebraska - Lincoln (2)
- California Institute of Integral Studies (1)
- Claremont Colleges (1)
- Cleveland State University (1)
- DePaul University (1)
- Gettysburg College (1)
- Hollins University (1)
- Kansas State University Libraries (1)
- Liberty University (1)
- Minnesota State University Moorhead (1)
- Nova Southeastern University (1)
- Roseman University of Health Sciences (1)
- SUNY Buffalo State University (1)
- Seton Hall University (1)
- State University of New York College at Buffalo - Buffalo State College (1)
- University of Arkansas, Fayetteville (1)
- University of Connecticut (1)
- University of Kentucky (1)
- University of Mississippi (1)
- Keyword
-
- LANGUAGE (31)
- AUTISM (17)
- NEUROSEMANTICS (11)
- DYSLEXIA (6)
- Neuroscience (6)
-
- VISUO-SPATIAL (6)
- Cognition (5)
- Development (5)
- Brain development (4)
- MODELING (4)
- MULTI-TASKING (4)
- ADHD (3)
- Adolescent (3)
- Anxiety (3)
- Memory (3)
- Neurogenesis (3)
- Brain (2)
- Concussion (2)
- Dance (2)
- Developmental neuroscience (2)
- EEG (2)
- Executive function (2)
- FMRI (2)
- Infant (2)
- Language (2)
- Learning (2)
- Motivation (2)
- Neural pathways (2)
- Neurodevelopment (2)
- Neuroplasticity (2)
- Publication Year
- Publication
-
- Marcel Adam Just (78)
- Electronic Thesis and Dissertation Repository (10)
- Dissertations, Theses, and Capstone Projects (8)
- Mirko Farina (7)
- Department of Biology Faculty Scholarship and Creative Works (4)
-
- Doctoral Dissertations (4)
- FIU Electronic Theses and Dissertations (3)
- Dartmouth Scholarship (2)
- Honors Theses (2)
- National Youth Advocacy and Resilience Conference (2)
- Undergraduate Research Posters (2)
- Undergraduate Student Research Internships Conference (2)
- Adult Education Research Conference (1)
- Annual Research Symposium (1)
- Armando F Rocha (1)
- Creativity and Change Leadership Graduate Student Master's Projects (1)
- Dance (MFA) Theses (1)
- Department of Environmental Studies: Undergraduate Student Theses (1)
- Department of Psychology Faculty Scholarship and Creative Works (1)
- Dissertations, Theses, and Projects (1)
- Expressive Therapies Capstone Theses (1)
- Grace Peterson Nursing Research Colloquium (1)
- Graduate Theses and Dissertations (1)
- Health and Rehabilitation Sciences Publications (1)
- Hewlet McFarlane (1)
- Honors Scholar Theses (1)
- Howard Casey Cromwell (1)
- Journal of Conscious Evolution (1)
- Lesley University Community of Scholars Day (1)
- Museum Studies Projects (1)
- Publication Type
- File Type
Articles 1 - 30 of 157
Full-Text Articles in Developmental Neuroscience
Associations Between Early Childhood Sleep, Memory Function, And Brain Development Across The Nap Transition, Sanna Lokhandwala
Associations Between Early Childhood Sleep, Memory Function, And Brain Development Across The Nap Transition, Sanna Lokhandwala
Doctoral Dissertations
Preschool-age children often distribute their sleep across a midday nap and overnight sleep. Skipping the nap is suggested to increase the duration and depth of deep sleep (i.e., slow wave activity; SWA). Moreover, missing the midday nap has been shown to impair learning processes. This may be because children’s brains at this point in development are immature, necessitating the intervening nap period to strengthen memories before they are forgotten. Nonetheless, at some point during the preschool years, many children begin transitioning naturally out of napping. It is unclear whether the memory benefits of overnight SWA after a skipped nap depend …
Utilizing Ai Integrated Neuroimaging Technology To Expand Upon Machine Learning In Positron Emission Tomography Technology With The Aim Of Detecting Amyloid Beta Biomarkers Early In The Onset Of Alzheimer's., Ethan S. Terman
Undergraduate Research Posters
Early intervention in Alzheimer's is vital for treatment. The earlier a professional can detect symptoms and make a diagnosis the earlier a prognosis can be implemented. With the prevalence of data in our day-to-day world combined with Artificial intelligence (AI), utilizing both for machine learning can pave the way for more accurate and efficient detection of Alzheimer's and other neurodegenerative diseases. AI combined with Machine learning (ML) increases diagnostic efficiency and reduces human errors, making it a valuable resource for physicians and clinicians alike. With the increasing amount of data processing and image interpretation required, the ability to use AI …
Brainwaves, Memory, And Reward, Rebecca Mccune
Brainwaves, Memory, And Reward, Rebecca Mccune
Dissertations, Theses, and Capstone Projects
The development of effective educational curricula for enhancing learning involves the crucial consideration of effort and rewards. In the realm of education, teachers commonly employ rewards as motivational tools. Traditionally, these rewards are given to students as a recognition of their successful performance. However, a thought-provoking idea emerges: What if we were to extend rewards to students not solely based on accurate answers, but also on the effort they invest, even in cases where their actual response might be incorrect? Our study explores the potential impact of this approach on the way information is absorbed and subsequently retained, specifically focusing …
Fraction Magnitude Understanding Across Learning Formats: An Fmri Study, Chloe A. Henry
Fraction Magnitude Understanding Across Learning Formats: An Fmri Study, Chloe A. Henry
Electronic Thesis and Dissertation Repository
Knowledge of fraction magnitudes are an important, but notoriously difficult mathematical concept to master. Behavioural work has begun to explore and compare the instructional tools used for fraction learning. However, how fraction instructional tools are processed in the brain remains an underexplored question. Therefore, in the present thesis, we used functional brain MRI methodology to examine the neural activity of adult participants while completing a fraction verification task using the number line and area model, two common methods of fraction learning. We found that both models commonly recruited fronto-parietal activity, the neural regions typically implicated in number processing. However, we …
Consciousness, Evolution, And The Self-Organizing Brain, Karen Seymour
Consciousness, Evolution, And The Self-Organizing Brain, Karen Seymour
Journal of Conscious Evolution
While evolution is guided by natural selection, it is internally driven by self-organizing processes. The brain encompasses these complementary forces and dynamics of evolution in both its structure and dynamics by embodying a historical record of the factors that have shaped it throughout its evolutionary past, as well as by being shaped by selective parameters in real time. Self-organization is evident in not only the brain’s structure and form, but also in the processes that support consciousness. From the convergence of complex structure and the novelty-generating dynamics of chaos that both characterize the brain arises the experience of explicit consciousness, …
Heterodyned Whole-Body Vibration Ameliorates Anxiety In Opioid-Use Disorder, Kailee Edwards, Braden Cunningham, Alfred Amendolara, Marryam Anwar, Jon Gonzales, Roshni Jogin, Wyatt Magoffin, Amar Paul, Ryan Perry, James Pike, Nathan Swallow, Steven Tung, Mary Seamons, Andrew Payne, John A. Kriak, David W. Sant, David W. Sant
Heterodyned Whole-Body Vibration Ameliorates Anxiety In Opioid-Use Disorder, Kailee Edwards, Braden Cunningham, Alfred Amendolara, Marryam Anwar, Jon Gonzales, Roshni Jogin, Wyatt Magoffin, Amar Paul, Ryan Perry, James Pike, Nathan Swallow, Steven Tung, Mary Seamons, Andrew Payne, John A. Kriak, David W. Sant, David W. Sant
Annual Research Symposium
No abstract provided.
Analysis Of Electrophysiological Markers And Correlated Components Of Neural Responses To Discourse Coherence, Kurt M. Masiello
Analysis Of Electrophysiological Markers And Correlated Components Of Neural Responses To Discourse Coherence, Kurt M. Masiello
Dissertations, Theses, and Capstone Projects
Constructing meaning from spoken language is invaluable for learning, social interaction, and communication. In clinical populations with developmental disorders of speech comprehension, the severity of disruption can persist and vary from limiting occupational opportunities to lower performance outcomes. Previous research has reported an event-related potential (ERP) neural positivity over right hemisphere lateral anterior sites in response to semantic and discourse processing. Although useful as a marker for clinical populations of autism spectrum disorder (ASD) and developmental language disorder (DLD), little is understood about the dynamics and neural sources of this biological marker. In addition to traditional methods of ERP analysis, …
Sex-Specific Effects Of High-Fat And Ketogenic Diet On Inflammatory Responses In The Hippocampus, Shalet James
Sex-Specific Effects Of High-Fat And Ketogenic Diet On Inflammatory Responses In The Hippocampus, Shalet James
Honors Theses
Poor diet and metabolic diseases (obesity, Type 2 diabetes) are associated with increased risk of neurodegenerative and neuropsychiatric disorders, including Alzheimer’s disease, anxiety, and depression. Studies indicate that inflammation in the hippocampus could be one mechanism linking these conditions. Previous findings on inflammation, specifically glial activity in response to a high-fat diet, indicate sex differences in microglial responses in the hippocampus. The ketogenic diet is characterized by a high-fat, low-carbohydrate, and moderate-protein diet. While the ketogenic diet is very high in fat content, it may also possess neuroprotective properties against brain aging and neurodegenerative disorders, as well as boost mood …
Using Machine Learning To Identify Neural Mechanisms Underlying The Development Of Cognition In Children And Adolescents With Adhd, Brian Pho
Electronic Thesis and Dissertation Repository
Childhood and adolescence are marked by improvements to cognition and by the emergence of neurodevelopmental disorders such as attention deficit hyperactivity disorder (ADHD). What neural mechanisms are associated with cognitive development in ADHD? In this study, I applied machine learning models to functional connectivity profiles to identify patterns of network connectivity that predict various cognitive abilities in a group of participants ages 6 to 16 with ADHD. The models successfully predicted IQ, visual spatial, verbal comprehension, and fluid reasoning in children ages 6 to 11, but not adolescents. Furthermore, the models identified connections with the default mode, memory retrieval, and …
Clustered Protocadherins Ubiquitination And Phosphorylation Regulates Surface Expression, Albert Ptashnik
Clustered Protocadherins Ubiquitination And Phosphorylation Regulates Surface Expression, Albert Ptashnik
Dissertations, Theses, and Capstone Projects
Clustered protocadherins (Pcdhs) are a family of 60 adhesion-like molecules forming a neural barcode. In vertebrate neurons, 60 Pcdhs are coded by a large gene cluster. Numerous axons in the cluster are coding for the different extracellular, transmembrane, variable portion of the cytoplasmic and constant cytoplasmic domains where their expression is controlled epigenetically. These proteins mediate interactions between axons, dendrites, and glial cells during neural development. Yet, Pcdhs are not strictly adhesion molecules. In the amacrine cells of the retina, Pcdhs promote avoidance of the same cell dendrites, where in the cortex Pcdhs promote interactions between dendrites and astrocytes. In …
Examining The Relationships Between Socio-Cognitive Factors And Neural Synchrony During Movie Watching Across Development, Kathleen M. Lyons
Examining The Relationships Between Socio-Cognitive Factors And Neural Synchrony During Movie Watching Across Development, Kathleen M. Lyons
Electronic Thesis and Dissertation Repository
While different cognitive abilities mature, the conscious experiences of children likely become richer and more elaborate. A challenge in investigating relationships between cognitive development and real-world experiences is having measures that assess naturalistic processing. Movie watching offers a solution, since following the plot of a film requires cognitive processes that are similar to real-world experiences. When different adults watch the same film, their brain activity begins to align (known as neural synchrony). The strength of this alignment has been shown to reflect the degree to which different individuals are having a similar experience of the movie. While this phenomenon has …
The Effects Of Astrocytic Derived Insulin-Like Growth Factor (Igf-1) On Cognition And Astrocytes, Destiny Wilson
The Effects Of Astrocytic Derived Insulin-Like Growth Factor (Igf-1) On Cognition And Astrocytes, Destiny Wilson
Honors Theses
Insulin-like growth factor 1 (IGF-1) is a neuroendocrine signaling hormone that plays a vital role in growth and development, as well as learning and memory. Inhibition of this hormone results in cognitive impairments like those seen with age-related decline. While a majority of research has focused on the role of IGF-1 on neurons, the role of astrocytes still needs to be explored. Our research investigates how astrocytes and cognition are affected as a result of direct regulation of localized IGF-1 production in early development and after puberty. Preliminary studies in our laboratory established a connection between IGF-1 and glial fibrillary …
Self-Conscious Emotions And The Right Fronto-Temporal And Right Temporal Parietal Junction, Adriana Lavarco, Nathira Ahmad, Qiana Archer, Matthew Pardillo, Ray Nunez Castaneda, Anthony Minervini, Julian Keenan
Self-Conscious Emotions And The Right Fronto-Temporal And Right Temporal Parietal Junction, Adriana Lavarco, Nathira Ahmad, Qiana Archer, Matthew Pardillo, Ray Nunez Castaneda, Anthony Minervini, Julian Keenan
Department of Biology Faculty Scholarship and Creative Works
For more than two decades, research focusing on both clinical and non-clinical populations has suggested a key role for specific regions in the regulation of self-conscious emotions. It is speculated that both the expression and the interpretation of self-conscious emotions are critical in humans for action planning and response, communication, learning, parenting, and most social encounters. Empathy, Guilt, Jealousy, Shame, and Pride are all categorized as self-conscious emotions, all of which are crucial components to one’s sense of self. There has been an abundance of evidence pointing to the right Fronto-Temporal involvement in the integration of cognitive processes underlying the …
Beginnings, Elizabeth Becker
Beginnings, Elizabeth Becker
Dance (MFA) Theses
Researcher Elizabeth Becker uses personal experiences of pregnancy alongside scholarly research on the developmental movement patterns of the human embryo, fetus, and newborn’s first year of life to explore the multiplicity of these movement patterns within and outside the womb. Becker explores the relationship between the fertilization, germinal, embryonic, and fetal stages in relation to a newborn and its mother. These movement patterns within the beginning stages of life are valuable to research because they simulate neurodevelopmental patterns, which help wire the central nervous system in early childhood. These movements also help lay the foundation for sensory-motor development and life-long …
Chronic Adolescent Stress As A Predictive Factor For The Risk Of Developing Ptsd-Like Symptoms In Adulthood, Grace K. Young
Chronic Adolescent Stress As A Predictive Factor For The Risk Of Developing Ptsd-Like Symptoms In Adulthood, Grace K. Young
Theses and Dissertations
Post-traumatic stress disorder is a stress and trauma based psychological disorder that is defined by the DSM-IV as an anxiety disorder that affects approximately 7.8% of people in the United States. PTSD is when those who suffer a traumatic event have intense and distressing feelings, emotions, and memories for a prolonged period of time after the event. A prominent feature of PTSD is the impaired ability to properly extinguish a fear response after a dangerous trigger or stressor is no longer present, also known as safety learning. Stressors are threats perceived within the environment that activate a response within the …
Intergenerational Transmission Of Functional Connectivity Profiles In Isolated Reading And Math Networks: A Scoping Review And Study Proposal, Ashini Peiris, Ira Gupta, Lien Peters, Eric D. Wilkey
Intergenerational Transmission Of Functional Connectivity Profiles In Isolated Reading And Math Networks: A Scoping Review And Study Proposal, Ashini Peiris, Ira Gupta, Lien Peters, Eric D. Wilkey
Undergraduate Student Research Internships Conference
The scoping review surveyed the existing literature on the topic of resting-state functional connectivity (rsFC) and mathematical cognition. The review revealed that rsFC is indicative of distinct long-term developmental trends in mathematical processing, alluding to individual differences in math abilities. Though there have been multiple studies that investigate individual differences in functional connectivity patterns related to math development and math learning disorders, no study has directly investigated to what degree these neurobiological factors are heritable. To address this topic, the following intergenerational transmission (IT) study is proposed. IT is the transfer of personal values, abilities, behaviours, and traits, from parents …
Task-Based And Resting-State Functional Connectivity In Children With Dyscalculia, Ira Gupta
Task-Based And Resting-State Functional Connectivity In Children With Dyscalculia, Ira Gupta
Undergraduate Student Research Internships Conference
Resting-state functional connectivity (RSFC) is a unique method in neuroimaging that measures the spontaneous neural activity as the brain is at rest, not actively undergoing any task. It is important in investigating brain patterns that result from brain regions working together throughout an individual’s development. The application of this technique has been limited in the mathematical cognition field, and thus, should be explored further. This preregistration poster focuses on the depth of the literature and studies available in regards to RSFC and math cognition through a scoping review, and then proposes a study in which task-based and resting-state functional connectivity …
Investigating The Effects Of Maternal Immune Activation On Sensory Processing: Timing, Immune Mechanisms, And Gene-Environment Interactions, Faraj Haddad
Electronic Thesis and Dissertation Repository
Maternal infection during the first or second trimester of pregnancy poses a risk factor for the child to have neurodevelopmental disorders like autism spectrum disorder (ASD) and schizophrenia. Various clinical and preclinical studies have shown that the maternal immune response to infection, also known as maternal immune activation (MIA), can disrupt fetal brain development.
Over the past two decades, MIA has been studied in rodents using the Polyinosinic Polycytidylic acid (Poly I:C) rodent model. Poly I:C has a molecular pattern resembling viruses that can induce a robust immune response. Following exposure to Poly I:C MIA, rodent offspring exhibit many brain …
The Neurological Asymmetry Of Self-Face Recognition, Aleksandra Janowska, Brianna Balugas, Matthew Pardillo, Victoria Mistretta, Katherine Chavarria, Janet Brenya, Taylor Shelansky, Vanessa Martinez, Kitty Pagano, Nathira Ahmad, Samantha Zorns, Abigail Straus, Sarah Sierra, Julian Keenan
The Neurological Asymmetry Of Self-Face Recognition, Aleksandra Janowska, Brianna Balugas, Matthew Pardillo, Victoria Mistretta, Katherine Chavarria, Janet Brenya, Taylor Shelansky, Vanessa Martinez, Kitty Pagano, Nathira Ahmad, Samantha Zorns, Abigail Straus, Sarah Sierra, Julian Keenan
Department of Biology Faculty Scholarship and Creative Works
While the desire to uncover the neural correlates of consciousness has taken numerous directions, self-face recognition has been a constant in attempts to isolate aspects of self-awareness. The neuroimaging revolution of the 1990s brought about systematic attempts to isolate the underlying neural basis of self-face recognition. These studies, including some of the first fMRI (functional magnetic resonance imaging) examinations, revealed a right-hemisphere bias for self-face recognition in a diverse set of regions including the insula, the dorsal frontal lobe, the temporal parietal junction, and the medial temporal cortex. In this systematic review, we provide confirmation of these data (which are …
Using Fnirs To Identify Brain Regions Involved In Emotional Face Processing In Infants At High Risk For Autism Spectrum Disorder, Christian Martinez
Using Fnirs To Identify Brain Regions Involved In Emotional Face Processing In Infants At High Risk For Autism Spectrum Disorder, Christian Martinez
Dissertations, Theses, and Capstone Projects
Faces provide an abundance of salient information, and within a few hours of being born, infants already show preferential attention to faces and face-like stimuli. Autism spectrum disorder (ASD) is a developmental disorder consisting of social communication and interaction difficulties, and individuals with ASD show differences in the behavioral and neural processing of faces. Prospective studies with infants at high risk for ASD (HRA; by virtue of an older sibling with ASD) have begun to look at whether responses to faces could be an early marker of later ASD. Using functional near-infrared spectroscopy (fNIRS), the current study measured oxygenated hemoglobin …
Attentional Dysfunction In Schizophrenia: The Effects Of Dual Orexin Receptor Blockade On An Nmda Receptor Hypofunction Model, Paige Little
Attentional Dysfunction In Schizophrenia: The Effects Of Dual Orexin Receptor Blockade On An Nmda Receptor Hypofunction Model, Paige Little
Undergraduate Honors Theses
Hypofunctionality at the N-Methyl-D-aspartic acid receptor (NMDAR) is a commonly used model of the neurodevelopmental disorder schizophrenia due to the complex circuitry changes that follow NMDAR blockade. While these animal models are very popular for modeling the cognitive deficits seen in schizophrenia, actual treatments for this disorder remain sparse. Orexins (hypocretins) are neuropeptides that are capable of modulating activity along pathways relevant to attention, but are rarely tested for their efficacy in attenuating attentional dysfunction. This study was conducted to determine if systemic administration of the dual orexin receptor antagonist filorexant (MK-6096) was able to attenuate sustained attentional dysfunction induced …
Corticospinal Excitability During A Perspective Taking Task As Measured By Tms-Induced Motor Evoked Potentials, Elizabeth Murray, Janet Brenya, Katherine Chavarria, Karen J. Kelly, Anjel Fierst, Nathira Ahmad, Caroline Anton, Layla Shaffer, Kairavi Kapila, Logan Driever, Kayla Weaver, Caroline Dial, Maya Crawford, Iso Hartman, Tommy Infantino, Fiona Butler, Abigail Straus, Shakeera L. Walker, Brianna Balugas, Matthew Pardillo, Briana Goncalves, Julian Keenan
Corticospinal Excitability During A Perspective Taking Task As Measured By Tms-Induced Motor Evoked Potentials, Elizabeth Murray, Janet Brenya, Katherine Chavarria, Karen J. Kelly, Anjel Fierst, Nathira Ahmad, Caroline Anton, Layla Shaffer, Kairavi Kapila, Logan Driever, Kayla Weaver, Caroline Dial, Maya Crawford, Iso Hartman, Tommy Infantino, Fiona Butler, Abigail Straus, Shakeera L. Walker, Brianna Balugas, Matthew Pardillo, Briana Goncalves, Julian Keenan
Department of Biology Faculty Scholarship and Creative Works
Only by understanding the ability to take a third-person perspective can we begin to elucidate the neural processes responsible for one’s inimitable conscious experience. The current study examined differences in hemispheric laterality during a first-person perspective (1PP) and third-person perspective (3PP) taking task, using transcranial magnetic stimulation (TMS). Participants were asked to take either the 1PP or 3PP when identifying the number of spheres in a virtual scene. During this task, single-pulse TMS was delivered to the motor cortex of both the left and right hemispheres of 10 healthy volunteers. Measures of TMS-induced motor-evoked potentials (MEPs) of the contralateral abductor …
Pornography: Social, Emotional And Mental Implications Among Adolescents, William Kelly Canady
Pornography: Social, Emotional And Mental Implications Among Adolescents, William Kelly Canady
National Youth Advocacy and Resilience Conference
This presentation will explain the historical development of pornography. It will highlight four segments: 1- Porn’s impact on brain development of reward pathways, ultimately increasing the appetite for more porn. 2- Porn can be a false substitute for real intimacy, resulting in decreased sexual satisfaction with a real person and increased verbal and physical aggression. 3- Porn promotes sex trafficking, promotes multiple sex partners and reduced STD prevention. 4- A review of interventions available to assist clients in navigating a lifestyle away from pornography.
Neurocounseling And The Counseling Profession: Integrating Neuroscience Into The Practice Of Counseling, Sherri Clark
Neurocounseling And The Counseling Profession: Integrating Neuroscience Into The Practice Of Counseling, Sherri Clark
Dissertations, Theses, and Projects
Neurocounseling integrates Neuroscience into mental health counseling by using psychoeducation, teaching, and illustrations as well as other forms of therapy (CBT, Interpersonal Psychotherapy, Narrative Therapy, etc.) to assist clients in understanding the neurological basis of many mental and behavioral health concerns. Clients can benefit from Neurocounseling as they gain a more comprehensive understanding of the central nervous system and brain function in connection to the body, cognition, mood, and behaviors, also known as the mind and body connection. Neuroplasticity and neurogenesis allow us to understand the brain’s amazing capability to grow and change. Understanding neuroscience allows for more integrated case …
Preliminary Evidence Of The Role Of Medial Prefrontal Cortex In Self-Enhancement: A Transcranial Magnetic Stimulation Study, Birgitta Taylor-Lillquist, Vivek Kanpa, Maya Crawford, Mehdi El Filali, Julia Oakes, Alex Jonasz, Amanda Disney, Julian Keenan
Preliminary Evidence Of The Role Of Medial Prefrontal Cortex In Self-Enhancement: A Transcranial Magnetic Stimulation Study, Birgitta Taylor-Lillquist, Vivek Kanpa, Maya Crawford, Mehdi El Filali, Julia Oakes, Alex Jonasz, Amanda Disney, Julian Keenan
Department of Biology Faculty Scholarship and Creative Works
Humans employ a number of strategies to improve their position in their given social hierarchy. Overclaiming involves presenting oneself as having more knowledge than one actually possesses, and it is typically invoked to increase one’s social standing. If increased expectations to possess knowledge is a perceived social pressure, such expectations should increase bouts of overclaiming. As the medial prefrontal cortex (MPFC) is sensitive to social pressure and disruption of the MPFC leads to decreases in overclaiming, we predicted that transcranial magnetic stimulation (TMS) applied to the MPFC would reduce overclaiming and the effects would be enhanced in the presence of …
Development Of Prefrontal Structure And Connectivity In Typical Children And Children With Adhd: Association With Language And Executive Function, Dea Garic
FIU Electronic Theses and Dissertations
The structure and connectivity of the prefrontal cortex has been extensively studied for its contribution to language and executive function (EF) development, but many questions still remain whether its microstructural tissue properties can reliably predict behavioral outcomes in very young typically and atypically developing populations. In particular, the bilateral frontal aslant tract (FAT) has garnered increasing interest with respect to its potential association with both language and EF, but has yet to be examined in childhood attention disorders, such Attention Deficit Hyperactivity Disorder (ADHD). At the same time, with advances in diffusion weighted imaging (DWI), new diffusion models offer more …
Mental Associations And Music Therapy: Including The History Of Associationism And The Neurology Of Associations, Dianna Rose
Mental Associations And Music Therapy: Including The History Of Associationism And The Neurology Of Associations, Dianna Rose
Expressive Therapies Capstone Theses
Associations are formed in our minds based upon three elements: sensory experience, emotions, and memories. These associations, unique to each individual, dictate thoughts, beliefs, behaviors, and actions. Some are necessary and supportive, while others can be maladaptive. Established associations can be changed, and new associations can be formed, to align with a client’s goals. The literature presents a strong history of associationism, as well as a body of research that demonstrates the neurological processes of how mental associations are formed. There are also studies showing how music activates the brain. However, there is a lack of research which draws direct …
Neurocognitive Risk Factors And Current Intervention Strategies For Survivors Of Pediatric Acute Lymphoblastic Leukemia, Abigail Taber
Neurocognitive Risk Factors And Current Intervention Strategies For Survivors Of Pediatric Acute Lymphoblastic Leukemia, Abigail Taber
Senior Honors Theses
The improved survival rate for pediatric cancer patients is one of the greatest triumphs of recent medicine, but the late effects faced by these survivors have been uncovered through this new population of survivors. Many survivors of pediatric acute lymphoblastic leukemia (ALL) experience cognitive deficits in areas such as attention, memory, processing speed, and academic achievement following cancer treatment. Recent research has pointed to chemotherapeutic agents, host risk factors, and genetic predispositions as perpetrators of these deficits, although other factors are also under investigation. Consequently, the search for appropriate interventions for the amelioration of these deficits has dominated the literature …
Safe Sleep: Developmental Implications For Hospitalized Infants, Katherine Kohlsaat
Safe Sleep: Developmental Implications For Hospitalized Infants, Katherine Kohlsaat
Senior Honors Projects
The rate at which an infant develops both physically and cognitively is significant during sleep, as this is the time when the entire body can dedicate its efforts to this cause. Parents of healthy infants follow the guidelines set by the American Academy of Pediatrics (AAP) relating to safe sleep, and since their introduction in 1992, the rate of Sudden Infant Death Syndrome (SIDS) has decreased by 40% (Center for Disease Control and Prevention, 2016). However, if an infant has been hospitalized since birth due to necessary invasive procedures such as open-heart surgery, these protocols cannot be initially implemented. Common …
The Role Of Histone Demethylases In Learning And Memory In The Mushroom Body Of Drosophila Melanogaster, Crystal Keung
The Role Of Histone Demethylases In Learning And Memory In The Mushroom Body Of Drosophila Melanogaster, Crystal Keung
Electronic Thesis and Dissertation Repository
Intellectual disability (ID) is a neurodevelopmental disorder associated with many epigenetic regulators and chromatin modifying enzymes like histone lysine methyltransferases (KMTs) and demethylases (KDMs). Here, I systematically investigate the role of 7 KDMs: Su(var)3-3, KDM2, Lid, CG2982, UTX, KDM4B, JHDM2, and 1 KMT: trr in the context of learning and memory using Drosophila melanogaster. Genetic knockdown of each gene in the mushroom body (MB) of flies are tested for short- and long-term memory impairment using courtship conditioning. Knockdown of 6 KDMs and trr resulted in memory loss. MB morphology was analyzed to determine potential cause of memory loss. …