• These data indicate that oscillatory rhythms, their co-modulation across frequency bands, spike-phase correlations, spike population dynamics, and other patterns might be useful drivers of therapeutic development for cognitive improvement in neuropsychiatric disorders. (nih.gov)
  • It also explores the potential of new technologies and techniques to enhance understanding of normative development and to enable early identification and remediation of neurodevelopmental and neuropsychiatric disorders that may result from early disruption in dynamic coordination. (mit.edu)
  • Several neuropsychiatric disorders such as attention deficit-hyperactivity disorder (ADHD), autism spectrum disorder (ASD), as well as neurological diseases such as spinocerebellar ataxia type 3 (SCA3) are associated with differences in cerebellar function. (lu.se)
  • The locus coeruleus (LC) is an important noradrenergic nucleus that has recently attracted a lot of attention because of its emerging role in cognitive and psychiatric disorders. (elifesciences.org)
  • The p factor: one general psychopathology factor in the structure of psychiatric disorders? (crossref.org)
  • Projected demographic changes in the U.S. population suggest that a better understanding of psychiatric disorders among older adults is of vital importance to public health. (cdc.gov)
  • The publication of Mental Health: A Report of the Surgeon General indicates that psychiatric disorders and their prevention are important facets of public health. (cdc.gov)
  • In the chapter devoted to older adults and mental health, the report emphasizes that older adults can benefit from recent advances in the treatment of psychiatric disorders and that these advances can prevent disability and promote the autonomy of older adults (2). (cdc.gov)
  • psychiatric disorders were diagnosed in 5. (cdc.gov)
  • Others have introduced attachment theory as a means to understanding conversion disorder in terms of the freeze response and the appeasement defense behavior seen in animal subjects. (medscape.com)
  • Graduate students may complete a Ph.D. in psychology in four different areas: Clinical Science, Social, Developmental, Cognition, Brain, and Behavior (CBB). (wikipedia.org)
  • The department consists of two tracks: clinical science and common curriculum, of which the latter includes Social Psychology, Developmental Psychology, and Cognition, Brain, and Behavior (CBB). (wikipedia.org)
  • These measurements are ultimately compared with measures of affect, behavior and cognition in specific population groups. (wisc.edu)
  • We invite investigators to contribute original research articles as well as review articles that highlight the multifaceted impact of stress and glucocorticoids on synaptic transmission, neuroplasticity, gene expression, cognition, and behavior. (hindawi.com)
  • This special issue is intended to collect findings highlighting the idea that the understanding of the pathophysiology of stress-related pathologies (especially mood and anxiety disorders) must include an integrated approach, from the molecules to behavior, embracing the plasticity of the ever-changing brain in mammals. (hindawi.com)
  • Experiments use combinations of different techniques including behavior, functional MRI, electrical activity of brain, and eye tracking in healthy individuals. (brainfacts.org)
  • In two complimentary lines of research, I study disordered eating behavior and appetitive traits in people with obesity before and after undergoing bariatric (weight loss) surgery, and the impact of food insecurity on disordered eating behavior. (southalabama.edu)
  • Some studies have shown that people with FND have decreased functional connectivity in certain parts of their brains, including those parts that control the muscles and senses. (medicalnewstoday.com)
  • However, the emergence of functional connectivity (FC) in development has not been fully characterized, and hemodynamic-based measures are vulnerable to any neurovascular coupling changes occurring in parallel. (biorxiv.org)
  • Functional connectivity (FC) imaging is a minimally invasive technique by which circuit and network function can be observed in vivo in the human and animal brain. (biorxiv.org)
  • While structural connectivity characterizes intra- and interregional physical connections, FC investigates the functional relationship between neural activity in different brain regions, and has been used extensively in clinical populations as well as in animal models to probe healthy function and disease-related dysfunction. (biorxiv.org)
  • Using resting state functional magnetic resonance imaging (Rs-fMRI), a noninvasive technique that allows for studies on brain connectivity, researchers discovered that low-intensity exercise triggers brain networks involved in cognition control and attention processing, while high-intensity exercise primarily activates networks involved in affective/emotion processing. (sciencedaily.com)
  • Before and after exercising, Rs-fMRI was used to examine functional connectivity of different brain regions that are linked to specific behavioral processes. (sciencedaily.com)
  • The results of the Rs-fMRI tests showed that low-intensity exercise led to increased functional connectivity in networks associated with cognitive processing and attention. (sciencedaily.com)
  • High-intensity exercise, on the other hand, led to increased functional connectivity in networks related to affective, emotional processes. (sciencedaily.com)
  • High-intensity exercise also led to a decreased functional connectivity in networks associated with motor function. (sciencedaily.com)
  • More specifically, a loss of rostral-like connectivity, more clustered functional topography, and greater asymmetry between right and left LC gradients was associated with higher age and worse behavioral performance. (elifesciences.org)
  • This study provides fundamental imaging evidence from two independent functional imaging datasets, for a rostral-caudal gradient of locus coeruleus connectivity, which changes across the lifespan. (elifesciences.org)
  • The book looks at key mechanistic questions, including: What role does dynamic coordination play in the establishment and maintenance of brain networks and structural and functional connectivity? (mit.edu)
  • This study aimed to investigate the early changes of global connectivity patterns in T2DM by using a resting-state functional magnetic resonance imaging (rs-fMRI) technique. (frontiersin.org)
  • Then the functional connectivity (FC) between hubs and the rest of the brain was assessed by using the hub-based approach. (frontiersin.org)
  • found that functional connectivity (FC) between the hippocampus and certain brain structures had decreased significantly in T2DM subjects without MCI ( 12 ). (frontiersin.org)
  • With this approach, it is possible to obtain information on brain connectivity and pathological network oscillations closely linked with disorders of movement and cognition. (lu.se)
  • Bipolar disorder has traditionally been associated with a better outcome than schizophrenia. (easap.asia)
  • Are schizophrenia, autistic, and obsessive spectrum disorders dissociable on the basis of neuroimaging morphological findings? (crossref.org)
  • Research in his laboratory is aimed at the molecular and cellular mechanisms that underlie normal neural circuit assembly in the cerebral cortex and their dysregulation in human neurodevelopmental disorders, in particular autism spectrum disorder, fragile X syndrome, and schizophrenia. (researchandmarkets.com)
  • A six-factor model of cognition in schizophrenia and related psychotic disorders: relationships with clinical symptoms and functional capacity. (bvsalud.org)
  • We can see a potential role for blocking and antagonizing this receptor to decrease symptoms in people with disorders characterized by blurred self boundaries, such as schizophrenia , or stimulating and agonizing the receptor in disorders where people show increased self-focus and rumination , like depression ," she added. (medscape.com)
  • They note that "distortions of self-experience" are "critical symptoms" of major psychiatric disturbances, such as depression, personality disorder , and schizophrenia. (medscape.com)
  • This longitudinal developmental calcium FC dataset provides an essential resource for further algorithm development and studies of healthy development and neurodevelopmental disorders. (biorxiv.org)
  • Experts explore the maturation of nonlinear brain dynamics from a developmental perspective and consider the relationship of neurodevelopmental disorders to early disruption in dynamic coordination. (mit.edu)
  • The contributors examine maturation of nonlinear brain dynamics across systems from a developmental perspective and relate these organizing networks to the establishment of normative cognition and pathology seen in many neurodevelopmental disorders. (mit.edu)
  • Understanding the critical role these changes play in neurodevelopment provides the ability to explore and elucidate the underlying causes of neurodevelopmental disorders and their effect on cognition. (researchandmarkets.com)
  • She specializes in motor speech disorders, including Childhood Apraxia of Speech, and seeks to identify and remediate the motor speech, phonological, and literacy difficulties associated with neurodevelopmental syndromes, such as autism spectrum disorders, Down syndrome, Williams syndrome, and 7q11.23 Duplication syndrome. (uvm.edu)
  • Functional MRI (fMRI) is used to assess brain regions associated with cognition and affect and their dysfunctions in these populations. (wisc.edu)
  • Here, we employ a gradient-based approach to characterize the functional heterogeneity in the organization of the LC over aging using 3T resting-state fMRI in a population-based cohort aged from 18 to 88 years of age (Cambridge Centre for Ageing and Neuroscience cohort, n=618). (elifesciences.org)
  • Dr. Emily Coderre studies the cognitive neuroscience of language using neuroimaging techniques such as electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) to examine the cognitive processes underlying language in both typically developing populations and in special population such as bilinguals and individuals with autism. (uvm.edu)
  • Investigators used functional MRI (fMRI) and eye-tracking to study three groups of healthy volunteers who received either LSD, the serotonin 2A receptor (5-HT 2A R) antagonist ketanserin (a drug that blocks the effects of LSD), or a placebo. (medscape.com)
  • Functional Neuroanatomy and Neuroscience Methods and Issues in Neuropsychology (30 credits) has two components. (bristol.ac.uk)
  • The purpose of this funding opportunity announcement (FOA) is to lay the groundwork for integrating systems-level neuroscience manipulations into the pipeline of treatment development for cognitive deficits in brain disorders. (nih.gov)
  • The insights gleaned from our study carry valuable implications for clinicians dedicated to treating individuals with hyperkinetic movement disorders," says Dr. Avenanti, who is professor of cognitive neuroscience at the University of Bologna, Italy. (medpagetoday.com)
  • Gavin was Language and Cognition Fellow at the Department for Clinical Neuroscience in Edinburgh, during which he produced a graphic novel about Functional Neurological Disorder, and an AI version of H.P. Lovecraft. (chaosium.com)
  • The worldwide prevalence of gaming disorder was 3.05% in 2021 [ 10 ]. (techscience.com)
  • This study aimed to determine the prevalence of depressive disorders in older Palestinians and its relationship with nutritional, functional and cognitive status. (who.int)
  • Symptoms are secondary to other psychiatric etiologies such as depressive disorder or anxiety disorders. (medscape.com)
  • A promising new treatment approach for major depressive disorder (MDD) targets the microbiota-gut-brain (MGB) axis, which is linked to physiological and behavioral functions affected in MDD. (researchgate.net)
  • Depressive disorders in elderly people can affect their cognitive and physical abilities and nutritional status. (who.int)
  • The presence of depressive disorders was also significantly associated with lower scores on the instrumental activities of daily living scale and the Montreal cognitive assessment tool, and with hypercholesterolaemia, chewing and swallowing difficulties and lack of appetite. (who.int)
  • Symptoms are exclusively a function of somatoform disorder, factitious disorder, or malingering. (medscape.com)
  • In other words, symptoms of an organic medical disorder or disturbance in normal neurologic functioning exist that are not referable to an organic medical or neurologic cause. (medscape.com)
  • Multiple symptoms suggest a somatization disorder . (medscape.com)
  • Conversion disorder is a type of somatoform disorder where physical symptoms or signs are present that cannot be explained by a medical condition. (medscape.com)
  • Very importantly, unlike factitious disorders and malingering , the symptoms of somatoform disorders are not intentional or under conscious control of the patient. (medscape.com)
  • Conversion symptoms suggest a physical disorder but are the result of psychological factors. (medscape.com)
  • Functional neurological disorder (FND), also called conversion disorder, is a complex condition that causes neurological symptoms without an apparent structural problem in the nervous system. (medicalnewstoday.com)
  • Symptoms are often attributed to other disorders. (psychiatrist.com)
  • The top co-occurrence keywords were 'children', 'depression', 'anxiety' and 'attention deficit hyperactivity disorder (ADHD)', 'scale', identifying the population, characteristics and commonly used assessment tools that are susceptible to certain symptoms relating to IGD of which influencing factors facilitate the understanding of the association of sociodemographic characteristics. (techscience.com)
  • Its symptoms differ from substance use and gambling disorder [ 6 ]. (techscience.com)
  • Morphological abnormalities in different cerebellar subregions produce distinct behavioral symptoms related to the functional disruption of specific cerebro-cerebellar circuits. (lu.se)
  • Common causes of avoidant/restrictive food intake disorder include selective/neophobic ("picky") eating, fears of choking, vomiting, or contamination, functional gastrointestinal symptoms, and lack of appetite or reward motivation for eating. (southalabama.edu)
  • This study examines the impact of obesity on cognition by comparing neuropsychological performance in obese individuals, with or without a mood disorder before and after undergoing bariatric surgery. (nih.gov)
  • You will learn about a range of neuropsychological disorders and pathologies as well as focusing on principles of assessment, formulation and rehabilitation. (bristol.ac.uk)
  • Environmental stress is widely recognized as one of the main risk factors for neuropsychiatric diseases, including mood and anxiety disorders. (hindawi.com)
  • Indeed, while the fast response to stress includes plasticity enhancing effects associated with improved cognition, the long-term adaptive changes induced by stress, in particular following chronic stress, can be deleterious, leading to impaired function, enhanced susceptibility, or triggering of mood and anxiety disorders. (hindawi.com)
  • In this review article, we discuss the potential benefits of IF on cognitive function and the possible effects on the prevention and progress of brain-related disorders in animals and humans. (mdpi.com)
  • Depression is a debilitating disorder, and at least one third of patients do not respond to therapy. (researchgate.net)
  • This could be as are overweight or obese have psychological problems a result of the misconception that depression is part such as depression and there could be specific factors of the ageing process rather than a treatable disorder. (who.int)
  • Psychosocial distress caused by bereavement, stress, and stigma and formal psychiatric diagnoses of depression, anxiety, and adjustment disorder have been reported ( 17 - 21 ). (cdc.gov)
  • Dr. Tiffany Hutchins and Dr. Patricia Prelock perform research and develop interventions to help people with autism spectrum disorders (ASD) develop social problem-solving skills. (uvm.edu)
  • This information is provided to help facilitate collaborations among investigators interested in the Genetics and Epigenetics of Substance Use Disorders. (nih.gov)
  • Future research in this area will help provide neurobiological evidence about what type of exercise intensity is best suited for certain neurological or behavioral modulations and may pave the way for supportive clinical applications in patients or for enhancing brain functional plasticity. (sciencedaily.com)
  • These results provide an in vivo account of how the functional topography of the LC changes over aging, and imply that spatial features of this organization are relevant markers of LC-related behavioral measures and psychopathology. (elifesciences.org)
  • We are particularly interested in articles describing the time-dependent functional, cellular, morphological, and behavioral consequences of acute and chronic physical or psychological stress in brain areas involved in stress response, throughout lifespan. (hindawi.com)
  • Session 2: Logic training of behavioral activation and initial regulation of functional behavioral goal. (who.int)
  • Compared to controls, deterioration in cognition and motor function was detectable in both preHD and early HD, as well as worsening in oculomotor function in early HD. (medscape.com)
  • [ 12 ] Systematic reviews on this subject found the frequency of this finding at 21% among those with a conversion disorder and 29% among those with organic disease. (medscape.com)
  • White matter variability, cognition, and disorders: a systematic review. (kcl.ac.uk)
  • Our systematic review," he continues, "sheds light on the functional relevance of subcortical sensorimotor regions and helps to expand our understanding of our social brain. (medpagetoday.com)
  • The purpose of this review is to summarize the diagnostic criteria and clinical features, radiographic features, pathology, and treatment of this disorder to aid primary care physicians in caring for this population. (psychiatrist.com)
  • Another type of communication problem, dysarthria, encompasses a group of motor speech disorders caused by a disturbance in the neuromuscular control of speech. (medscape.com)
  • DSM-5 mentions "mild neurocognitive disorder" (mNCD), which may be a precursor to Alzheimer disease and has many of the same features as MCI. (unboundmedicine.com)
  • Here, we review cerebellar structural and functional differences between healthy and patients with ADHD, ASD, and SCA3, and explore how disruption of cerebellar networks affects the neurocognitive functions in these conditions. (lu.se)
  • Distinguishing DLB from other disorders has important treatment implications. (psychiatrist.com)
  • Although less known than Alzheimer's disease and Parkinson's disease, LBD is not a rare disorder. (nih.gov)
  • 8 University Rouen Normandie, Inserm U1245 and CHU Rouen, Department of Genetics and Reference Center for Developmental Disorders, 76000 Rouen, France. (nih.gov)
  • These techniques are used to investigate the brain in both typically developing individuals and subjects with developmental disorders including autism. (wisc.edu)
  • EVD survivors may have ongoing central and peripheral nervous system disorders, including previously unrecognized migraine headaches and stroke. (cdc.gov)
  • Individuals with BD showed functional differences in the right posterior cingulate cortex during resting-state experiments, the left amygdala during emotional experiments, including those using a mixed (positive/negative) valence manipulation, and the left superior and right inferior parietal lobules during cognitive experiments, while hyperactivating the left medial orbitofrontal cortex during cognitive experiments. (nature.com)
  • The cerebellum plays a major role in balance, motor control and sensorimotor integration, but also in cognition, language, and emotional regulation. (lu.se)
  • several essential nutrients during the early stages of life has profound effects on the nervous system structural and functional development. (who.int)
  • Theoretical and Clinical Neuropsychology (20 credits) covers theories of brain function (for example emotion and cognition, language, ageing) and also considers the interface between clinical neuropsychology and other allied disciplines (such as neurosurgery, clinical imaging). (bristol.ac.uk)
  • Warrington's Recognition Memory Task (RMT) and an N-Back Task are performed in a 3 T functional MRI to investigate patterns of neural activation during cognitive performance. (nih.gov)
  • This volume is devoted mainly to anatomical and functional development of neural circuits and neural systems and cognitive development. (researchandmarkets.com)
  • Research in her laboratory focuses on the cellular and molecular mechanisms that underlie the generation of diverse cell types in the brain, and the assembly of these cell types into functional neural circuits. (researchandmarkets.com)
  • Early detection of the brain functional changes of this stage could be clinically significant, because it might provide theoretical evidence for explaining cognitive changes related to T2DM and might greatly postpone the onset of MCI. (frontiersin.org)
  • Recent studies indicate that functioning varies considerably as far as the outcome is concerned: some patients function well in between episodes whereas others have substantial dysfunction in significant functional domains, even during euthymic periods. (easap.asia)
  • More research is needed to understand the link between neurological disorders and SWCD and the potential of targeting SWCD to prevent or modulate the course (and eventually outcome) of neurological disorders. (esrs.eu)
  • Since PEM is still a problem in many from among those presenting for dietetic countries, its effects on children's develop- advice, vaccination or circumcision (in ment and cognition is a concern of many males) at the outpatient clinic in the Chil- investigators. (who.int)
  • While FC imaging is a powerful tool that provides insight into how the brain functions under a wide variety of conditions, the development of the functional connectome between birth and adulthood is not well-characterized. (biorxiv.org)
  • We show that the LC exhibits a rostro-caudal functional gradient along its longitudinal axis, which was replicated in an independent dataset (Human Connectome Project [HCP] 7T dataset, n=184). (elifesciences.org)
  • A history of sexual or physical abuse is not uncommon and can be seen in as many as one third to one half of patients with dissociative disorder, respectively. (medscape.com)