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Cited by 526

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

Event-related functional MRI: Past, present, and future

Open access
Rosen, Bruce R., Buckner, Randy L., Dale, Anders M.·1998·Proceedings of the National Academy of Sciences

Abstract

The past two decades have seen an enormous growth in the field of human brain mapping. Investigators have extensively exploited techniques such as positron emission tomography and MRI to map patterns of brain activity based on changes in cerebral hemodynamics. However, until recently, most studies have investigated equilibrium changes in blood flow measured over time periods upward of 1 min. The advent of high-speed MRI methods, capable of imaging the entire brain with a temporal resolution of a few seconds, allows for brain mapping based on more transient aspects of the hemodynamic response. Today it is now possible to map changes in cerebrovascular parameters essentially in real time, conferring the ability to observe changes in brain state that occur over time periods of seconds. Furthermore, because robust hemodynamic alterations are detectable after neuronal stimuli lasting only a few tens of milliseconds, a new class of task paradigms designed to measure regional responses to single sensory or cognitive events can now be studied. Such “event related” functional MRI should provide for fundamentally new ways to interrogate brain function, and allow for the direct comparison and ultimately integration of data acquired by using more traditional behavioral and electrophysiological methods.

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Metadata

Authors
Rosen, B. R., Buckner, R. L., & Dale, A. M.
Venue
Proceedings of the National Academy of Sciences
Published
1998-02-03
Volume
95
Issue
3
Pages
773-780
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2067415500
Cited by
526
References
35
FWCI
54.54
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Event-related functional MRI: Past, present, and future. https://app.cochat.ai/papers/10.1073/pnas.95.3.773
The paper
Rosen, B. R., Buckner, R. L., & Dale, A. M. (1998). Event-related functional MRI: Past, present, and future. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.95.3.773

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.