Therefore, neuroimaging biomarkers in migraine need to capture functional information elements across multiple neuroanatomic regions. (mayo.edu)
Neuroscience1
Neuroimaging is highly multidisciplinary involving neuroscience, computer science, psychology and statistics, and is not a medical specialty. (wikipedia.org)
In the early 2000s, the field of neuroimaging reached the stage where limited practical applications of functional brain imaging have become feasible. (wikipedia.org)
The neuroimaging methods have provided means for exploring the functional anatomy of the headache related nuclei. (biomedcentral.com)
ARAMIS and CENIR (the neuroimaging analysis research team and the neuroimaging platform of the Brain and Spine Institute), IM2A (the Institute for Memory and Alzheimer's disease) and LIB (an INSERM/UPMC unit focusing on research on functional imaging). (cea.fr)
This article discusses the basic principles of the methods most often employed in functional neuroimaging studies of emotion, selectively reviews recent findings obtained in these studies, provide examples of new paradigms currently being used in such kind of investigation, and outlines recent neuroanatomical models of emotional processing that have emerged from the contemporary functional imaging literature. (bvsalud.org)
Psychiatry1
Founded in 2010, CATI, or Centre d'acquisition et de traitement des images in french, is a national service platform supporting more than 30 muticenter neuroimaging studies in the fields of neurodegenerative diseases and psychiatry (AD, Parkinson, Huntington, ALS, Bipolar, etc.) including several therapeutic trials. (cea.fr)
Neurology1
A new study published by the same team in Lancet Neurology applies neuroimaging techniques to identify patients with REM sleep disturbances who will develop neurodegenerative disorders over the short term. (sciencedaily.com)
FMRI1
Recent fMRI studies have generated a great deal of excitement about the potential for neuroimaging technologies to support the U.S. counterterrorism mission post-9/11 and, in particular, to assist with the interrogation of suspected terrorists. (ssrn.com)
Brain18
Neuroimaging is the use of quantitative (computational) techniques to study the structure and function of the central nervous system, developed as an objective way of scientifically studying the healthy human brain in a non-invasive manner. (wikipedia.org)
Neuroimaging falls into two broad categories: Structural imaging, which is used to quantify brain structure using e,g, voxel based morphometry. (wikipedia.org)
Moreover, studies that aimed to develop new intervention approaches also applied neuroimaging techniques to associate the changes of brain responses with the changes of headache symptoms, exploring a deeper understanding of the treatment mechanism thus facilitating treatment protocols. (biomedcentral.com)
Neuroimaging has revealed that migraine is linked to alterations in both the structure and function of the brain. (biomedcentral.com)
Brain-Art competition is an annual celebration of the beauty and creativity of artistic renderings emerging from the neuroimaging community. (zmescience.com)
Neuroimaging provides detailed information about brain structure and function from which such predictions may be statistically derived. (projecteuclid.org)
A multinomial logit model with Gaussian process priors is proposed to: (i) predict disease state based on whole-brain neuroimaging data and (ii) analyze the relative informativeness of different image modalities and brain regions. (projecteuclid.org)
The statistical analysis also quantifies the relative importance of different neuroimaging measures and brain regions in discriminating between these diseases and suggests that for prediction there is little benefit in acquiring multiple neuroimaging sequences. (projecteuclid.org)
report a pharmacological neuroimaging study illustrating glutamate - a key role in typically observed anti-correlation pattern in the human brain during working memory. (yale.edu)
Brain imaging tools reveal useful information about the brain, and advancements in neuroimaging and machine-learning techniques allow for more personalized treatments for neurological diseases. (brainfacts.org)
Neuroimaging tools like these have paved the way for more objective diagnoses of brain disorders, similar to how electrocardiograms and laboratory tests are used to detect heart problems. (brainfacts.org)
Although not all research methods rely on comparing brain images to a standardized brain template, AI tools paired with neuroimaging data can be used to help make more accurate predictions based on larger datasets. (brainfacts.org)
Neuroimages-depictions of the structure of the brain and of changes that occur within the brain as people have sensations, thoughts, and feelings-are increasingly important in biomedical research and are also used in medicine, in courtrooms, and in everyday discussions about what people are-what it means to be a person or to be free, for example. (thehastingscenter.org)
Dr. Mingxiong Huang prepares to do a MEG brain scan on a "healthy control" who has participated in his neuroimaging research. (va.gov)
VA scientists are studying an experimental electrical stimulation technique, coupled with neuroimaging, to learn how mild traumatic brain injury interacts with PTSD in specific areas of the brain. (va.gov)
MEG is a neuroimaging process that can detect changes in abnormal slow waves in specific areas of the brain. (va.gov)
Hansson, K & Suneson, E 2018, ' Vulnerable Normality: Popular Neuroimaging and the discursive logic of the (dis)able(d) brain ', Lancaster Disability Studies Conference, Lancaster, Storbritannien, 2018/09/11 - 2018/09/13 s. 97. (lu.se)
This is combined with a brief history of research into language and the brain beginning in the nineteenth century, as well as an overview of the state-of-the-art neuroimaging and analysis techniques that are used to investigate phonetics in the brain today. (lu.se)
Findings4
An accurate diagnosis is possible only after suspicion on epidemiologic grounds, proper interpretation of clinical data, and synthesis of findings on neuroimaging studies specific immunologic tests on the cerebrospinal fluid (CSF). (medscape.com)
In turn, the patients with normal neuroimaging findings showed no neurological disorders after 2.5 years of follow-up. (sciencedaily.com)
They concluded that people who meet ICHD-3 criteria for migraine, including a non-focal neurological exam, are no more likely to have significant neuroimaging findings than the general healthy population. (americanheadachesociety.org)
The findings suggest replicable neuroimaging features associated with major depression, beyond the transdiagnostic effects reported in previous meta-analyses, and support a continued research focus on the subgenual cingulate and other selected regions' role in depression. (psychiatryonline.org)
Clinical4
In contrast to neuroimaging, neuroradiology is qualitative (based on subjective impressions and extensive clinical training) but sometimes uses basic quantitative methods. (wikipedia.org)
The overarching objective of this research arm is to bridge levels of explanation to mechanistically understand human psychiatric symptoms by combining computational, pharmacological and clinical neuroimaging. (yale.edu)
Data from neuroimaging can also be useful for guiding personalized treatment options and assessing a treatment's clinical effectiveness. (brainfacts.org)
There is currently no clinical evidence to support the role of routine clinical neuroimaging in the diagnostic evaluation of autism, even in the presence of megalencephaly. (medscape.com)
Pathophysiology7
This thematic series aims to provide a collection of papers addressing the novel pathophysiology and developing neuroimaging-guided treatments for headache disorders. (biomedcentral.com)
The development of non-invasive neuroimaging techniques has significantly advanced our understanding of headache pathophysiology. (biomedcentral.com)
Advanced neuroimaging techniques have extensively contributed to elucidate the complex mechanisms underpinning the pathophysiology of migraine, a neurovascular disorder characterized by episodes of headache as. (biomedcentral.com)
Neuroimaging studies have made an important contribution to our understanding of headache pathophysiology. (biomedcentral.com)
Neuroimaging-based investigations on migraine pathophysiology recognize that migraine may clinically exist as either an episodic or chronic neurological disorder, of which headache is only one feature. (mayo.edu)
Neuroimaging research has driven major advances in the understanding of many important aspects of migraine pathophysiology, including generation, chronification, consequences and treatment. (mayo.edu)
Major advances in the understanding of migraine pathophysiology have emerged from neuroimaging research. (mayo.edu)
Secondary headaches, however, often demonstrate a causative factor for the headaches on neuroimaging. (chiropractic-ecu.org)
Cognitive3
The goal of this article is to provide a selective and targeted review of the neuroimaging literature on psychopathic tendencies and antisocial behavior and to explore the extent to which this literature supports recent cognitive neuroscientific models of psychopathy and antisocial behavior. (springer.com)
The research project involves multidisciplinary collaborations with several research groups, mainly at the Department of Computer Science, University of Oxford, and the Cognitive Neuroimaging Unit (UNICOG), INSERM-CEA U992. (unicog.org)
Normal Ageing: Cognitive Models and Neuroimaging. (uc.pt)
Neurological3
This paper reports a statistical assessment of multiple neuroimaging modalities applied to the discrimination of three Parkinsonian neurological disorders from one another and healthy controls, showing promising predictive performance of disease states when compared to nonprobabilistic classifiers based on multiple modalities. (projecteuclid.org)
M. Filippone, A. F. Marquand, C. R. V. Blain, S. C. R. Williams, J. Mourão-Miranda, M. Girolami "Probabilistic prediction of neurological disorders with a statistical assessment of neuroimaging data modalities," The Annals of Applied Statistics, Ann. (projecteuclid.org)
In recent years, neuroimaging data have played an increasingly important role in studies of mental health, neurodevelopment, and neurological disease. (upenn.edu)
Research3
ANN ARBOR -- Neuroimaging for stroke patients may be unnecessarily costly and redundant, contributing to rising costs nationwide for stroke care, according to University of Michigan research. (cbsnews.com)
The NeuroimAging - Grégoria Kalpouzos group is one of the research groups at the Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet. (ki.se)
Concurrently, there has been substantial innovation in statistical methods that aim to improve the interpretability and actionability of neuroimaging research. (upenn.edu)
Studies1
3 SD below the mean), approximately half had at least one neurologic abnormality, and among 27 who had neuroimaging studies, all were abnormal. (cdc.gov)
Data4
The data shows that neuroimaging practices in stroke are neither standardized or efficient," Burke said. (cbsnews.com)
The new study goes beyond this point and presents the data relating to the follow-up of 43 new patients during two years and a half after undergoing the neuroimaging tests. (sciencedaily.com)
mortonne/nireact: Using modeling to relate neuroimaging measures to reaction time data. (github.com)
In this talk, I will describe some of the common challenges involved in statistical analysis of neuroimaging data, such as accounting for the complex spatial structure of images, adjusting for confounders, and dimensionality. (upenn.edu)
Migraine6
Researchers update evidence-based recommendations about when to obtain neuroimaging in patients with migraine. (americanheadachesociety.org)
In December 2019, Headache® published a review and set of evidence-based guidelines to examine the role of neuroimaging in migraine . (americanheadachesociety.org)
The paper provided a much-needed update on the role of neuroimaging in migraine. (americanheadachesociety.org)
When to obtain neuroimaging for the evaluation of migraine is a critical issue which affects every physician who treats migraine," Dr. Evans says. (americanheadachesociety.org)
In "Choosing Wisely" we just said that people who meet migraine criteria don't need to have neuroimaging done at all," Dr. Evans explains. (americanheadachesociety.org)
Even when the yield is low, neuroimaging is often conducted in people with migraine because of the expectations, concerns, and anxiety of patients and family," he says. (americanheadachesociety.org)
Predictive1
In the future, doctors may be able to utilize advanced neuroimaging tools and molecular biomarker monitoring tools alongside advanced predictive AI to provide a more personalized course of therapy beyond conventional standards and treatment practices. (brainfacts.org)
Psychiatric1
In cases where neuroimaging significantly reduces costs for patients with high levels of psychiatric comorbidity , the guidelines recommended establishing strong relationships with patients and educating them about the low yield of neuroimaging. (americanheadachesociety.org)
Consistent1
Understanding trends like these presented in this study are essential to determining efficient and consistent neuroimaging strategies. (cbsnews.com)
Techniques1
A new study by the same group uses SPECT and transcranial ultrasound neuroimaging techniques to identify those patients at greatest risk of developing neurodegenerative disease. (sciencedaily.com)
Study2
But our results showed that MRI is not replacing CT as the primary strokeneuroimaging study -- instead, patients are getting both. (cbsnews.com)
The study describes how 19% of the patients had developed a neurodegenerative disorder in the two and a half years following the neuroimaging tests. (sciencedaily.com)
Patients1
The investigators have concluded that the neuroimaging tests make it possible to identify patients with REM sleep disturbances who are at high risk of early development of a neurodegenerative disorder such as Parkinson's disease. (sciencedaily.com)
Tests1
In other words, none of them had yielded normal results in the neuroimaging tests. (sciencedaily.com)