Bayesian Models for fMRI Data Analysis

Wiley Interdisciplinary Reviews. Computational Statistics
Linlin ZhangMarina Vannucci

Abstract

Functional magnetic resonance imaging (fMRI), a noninvasive neuroimaging method that provides an indirect measure of neuronal activity by detecting blood flow changes, has experienced an explosive growth in the past years. Statistical methods play a crucial role in understanding and analyzing fMRI data. Bayesian approaches, in particular, have shown great promise in applications. A remarkable feature of fully Bayesian approaches is that they allow a flexible modeling of spatial and temporal correlations in the data. This paper provides a review of the most relevant models developed in recent years. We divide methods according to the objective of the analysis. We start from spatio-temporal models for fMRI data that detect task-related activation patterns. We then address the very important problem of estimating brain connectivity. We also touch upon methods that focus on making predictions of an individual's brain activity or a clinical or behavioral response. We conclude with a discussion of recent integrative models that aim at combining fMRI data with other imaging modalities, such as EEG/MEG and DTI data, measured on the same subjects. We also briefly discuss the emerging field of imaging genetics.

References

Oct 11, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·J B WeaverL D Cromwell
Jan 1, 1997·Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism·R B Buxton, L R Frank
Mar 1, 1995·NeuroImage·K J FristonR Turner
Mar 17, 1998·NeuroImage·K J FristonR Turner
Jul 23, 1998·Human Brain Mapping·M J McKeownT J Sejnowski
May 18, 1999·NeuroImage·A M SmithJ A Frank
Mar 29, 2001·Journal of Magnetic Resonance Imaging : JMRI·D Le BihanH Chabriat
Jan 5, 2002·NeuroImage·K J WorsleyA C Evans
May 29, 2002·NeuroImage·K J FristonJ Ashburner
May 23, 2003·IEEE Transactions on Medical Imaging·François G Meyer
Jul 26, 2003·NeuroImage·Will PennyKarl Friston
Jul 26, 2003·NeuroImage·K J Friston, W Penny
Sep 2, 2003·NeuroImage·K J FristonW Penny
Sep 2, 2003·NeuroImage·L HarrisonK Friston
Oct 22, 2003·NeuroImage·Michael SmithLudwig Fahrmeir
Feb 18, 2004·IEEE Transactions on Medical Imaging·Mark W WoolrichStephen M Smith
Mar 31, 2004·NeuroImage·Mark W WoolrichStephen M Smith
Oct 27, 2004·NeuroImage·Ed BullmoreMichael Breakspear
Nov 6, 2004·NeuroImage·Masa-aki SatoMitsuo Kawato
Jan 4, 2005·NeuroImage·William D PennyKarl J Friston
Jan 11, 2005·IEEE Transactions on Medical Imaging·Mark W WoolrichStephen M Smith
Jan 27, 2005·NeuroImage·Christophe PhillipsKarl J Friston
Aug 11, 2005·Human Brain Mapping·Rajan S PatelJames K Rilling
Dec 21, 2005·NeuroImage·Sourabh BhattacharyaSumitra Purkayastha
Dec 22, 2005·NeuroImage·Jérémie MattoutKarl J Friston
Mar 17, 2006·NeuroImage·Xuebin Zheng, Jagath C Rajapakse
Mar 29, 2006·Human Brain Mapping·Rajan S PatelJames K Rilling
Nov 10, 2006·Human Brain Mapping·Martin A Lindquist, Tor D Wager
Dec 13, 2006·NeuroImage·Guillaume Flandin, William D Penny
Apr 12, 2007·Journal of Biosciences·Klaas E StephanKarl J Friston
Jul 19, 2007·Information Processing in Medical Imaging : Proceedings of the ... Conference·Bertrand ThirionJean-Baptiste Poline
Jul 24, 2007·NeuroImage·Jagath C Rajapakse, Juan Zhou
Oct 16, 2007·NeuroImage·F DuBois BowmanClinton Kilts

❮ Previous
Next ❯

Citations

Jan 16, 2016·Der Radiologe·E R Gizewski
May 24, 2016·NeuroImage·Benjamin B RiskDavid Ruppert
Apr 2, 2019·Medical Physics·Charreau S BellDon Mitchell Wilkes
Aug 10, 2019·Journal of Cognitive Neuroscience·M Fiona MolloyBrandon M Turner
Apr 29, 2016·Biometrics·Antonio Canale, Igor Prünster
Feb 1, 2017·Journal of the American Statistical Association·Zhe YuHernando Ombao
Sep 12, 2018·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Hexuan LiuEli Shlizerman
Jan 1, 2018·Journal of the American Statistical Association·Ryan WarnickMarina Vannucci
Jun 30, 2019·Frontiers in Neuroscience·Farzad V FarahaniNichole R Lighthall
Nov 30, 2021·The European Journal of Neuroscience·Kelly A VaughnLinda Ewing-Cobbs

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.