The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.
A Functional Magnetic Resonance Imaging Study of Bipolar Disorder: State- and Trait-Related Dysfunction in Ventral Prefrontal Cortices
Abstract
BACKGROUND: Abnormalities in prefrontal and anterior cingulate cortices are implicated in disturbances of attention, cognition, and impulse regulation in bipolar disorder. Acute episodes have been associated with dysfunction in these brain regions, and more enduring trait-related dysfunction has been implicated by volumetric and cellular abnormalities in these regions. The relative contributions of prefrontal regions to state and trait disturbances in bipolar disorder, however, have not been defined. We sought to characterize state- and trait-related functional impairment in frontal systems in bipolar disorder. METHODS: Thirty-six individuals with bipolar disorder I (11 with elevated, 10 with depressed, and 15 with euthymic mood states) and 20 healthy control subjects matched for handedness and sex participated in an event-related functional magnetic resonance imaging study of the color-word Stroop to determine mean percentage of regional task-related signal change. RESULTS: Signal increased during the Stroop task similarly across diagnostic groups in a distribution that included dorsal anterior cingulate and prefrontal cortices, consistent with previously reported activations in this task. Signal changes associated with specific mood states in bipolar disorder were detected in ventral prefrontal cortex, with a blunted increase in signal on the right side in the elevated mood group (P =.005) and an exaggerated increase in signal on the left side in the depressed group (P =.02) compared with the euthymic group. Patients (vs healthy controls) demonstrated blunted activation in a spatially distinct, rostral region of left ventral prefrontal cortex that was independent of mood state (P<.005). CONCLUSIONS: Bipolar disorder is associated with a trait abnormality in left ventral prefrontal cortex. Additional ventral prefrontal abnormalities may be associated with specific acute mood states. The hemispheric laterality of the abnormality and the directions of signal change may relate to the valence of the mood episode.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The attention system of the human brain
Posner, M. I., & Petersen, S. E. (1990) · Annual Review of Neuroscience · doi:10.1146/annurev.ne.13.030190.000325 · Cited by 8,070
MacDonald, A. W., Cohen, J. D., Stenger, V. A., & Carter, C. S. (2000) · Science · doi:10.1126/science.288.5472.1835 · Cited by 3,666
Deciding advantageously before knowing the advantageous strategy
Bechara, A., Damasio, H., Tranel, D., & Damasio, A. R. (1997) · Science · doi:10.1126/science.275.5304.1293 · Cited by 3,547
Contributions of anterior cingulate cortex to behaviour
Devinsky, O., Morrell, M. J., & Vogt, B. A. (1995) · Brain · doi:10.1093/brain/118.1.279 · Cited by 3,377
Forman, S. D., Cohen, J. D., Fitzgerald, M., Eddy, W. F., Mintun, M. A., & Noll, D. C. (1995) · Magnetic Resonance in Medicine · doi:10.1002/mrm.1910330508 · Cited by 3,202
Subgenual prefrontal cortex abnormalities in mood disorders
Drevets, W. C., Price, J. L., Simpson, J. R., Todd, R. D., Reich, T., Vannier, M., & Raichle, M. E. (1997) · Nature · doi:10.1038/386824a0 · Cited by 2,693
Glial reduction in the subgenual prefrontal cortex in mood disorders
Öngür, D., Drevets, W. C., & Price, J. L. (1998) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.95.22.13290 · Cited by 1,525
Pardo, J. V., Pardo, P. J., Janer, K. W., & Raichle, M. E. (1990) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.87.1.256 · Cited by 1,495
Rolls, E. T., Hornak, J., Wade, D., & McGrath, J. (1994) · Journal of Neurology, Neurosurgery & Psychiatry · doi:10.1136/jnnp.57.12.1518 · Cited by 1,005
Cytoarchitecture and neural afferents of orbitofrontal cortex in the brain of the monkey
Morecraft, R. J., Geula, C., & Mesulam, M. ‐. (1992) · Journal of Comparative Neurology · doi:10.1002/cne.903230304 · Cited by 539
Cited by
(2009) · Cited by 2,013
Phillips, M. L., Ladouceur, C. D., & Drevets, W. C. (2008) · Molecular Psychiatry · doi:10.1038/mp.2008.65 · Cited by 1,383
Discovering Endophenotypes for Major Depression
Hasler, G., Drevets, W. C., Manji, H. K., & Charney, D. S. (2004) · Neuropsychopharmacology · doi:10.1038/sj.npp.1300506 · Cited by 1,123
Self-citationThe functional neuroanatomy of bipolar disorder: a review of neuroimaging findings
Strakowski, S. M., DelBello, M. P., & Adler, C. M. (2005) · Molecular Psychiatry · doi:10.1038/sj.mp.4001585 · Cited by 818
Emotion and the prefrontal cortex: an integrative review
Dixon, M. L., Thiruchselvam, R., Todd, R., & Christoff, K. (2017) · Psychological Bulletin · doi:10.1037/bul0000096 · Cited by 745
Metadata
- Authors
- Blumberg, H. P., Leung, H.-C., Skudlarski, P., Lacadie, C. M., Fredericks, C. A., Harris, B. C., Charney, D. S., Gore, J. C., Krystal, J. H., & Peterson, B. S.
- Venue
- Archives of General Psychiatry
- Publisher
- American Medical Association (AMA)
- Published
- 2003-06-01
- Volume
- 60
- Issue
- 6
- Pages
- 601
- ISSN
- 0003-990X (ISSN-L)
- OpenAlex
- W2040263804
- Cited by
- 476
- References
- 14
- FWCI
- 17.71
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: A Functional Magnetic Resonance Imaging Study of Bipolar Disorder: State- and Trait-Related Dysfunction in Ventral Prefrontal Cortices. https://app.cochat.ai/papers/10.1001/archpsyc.60.6.601
- The paper
- Blumberg, H. P., Leung, H.-C., Skudlarski, P., Lacadie, C. M., Fredericks, C. A., Harris, B. C., Charney, D. S., Gore, J. C., Krystal, J. H., & Peterson, B. S. (2003). A Functional Magnetic Resonance Imaging Study of Bipolar Disorder: State- and Trait-Related Dysfunction in Ventral Prefrontal Cortices. Archives of General Psychiatry. https://doi.org/10.1001/archpsyc.60.6.601
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
