The DOI matches its Crossref record; 58 of the 58 references it cites were found in a registry or an index.
The effects of aerobic exercise on the structure and function of DMN-related brain regions: a systematic review
Abstract
Physical activity may play a role in both the prevention and slowing of brain volume loss and may be beneficial in terms of improving the functional connectivity of brain regions. But much less is known about the potential benefit of aerobic exercise for the structure and function of the default mode network (DMN) brain regions. This systematic review examines the effects of aerobic exercise on the structure and function of DMN brain regions in human adulthood. Seven electronic databases were searched for prospective controlled studies published up to April 2015. The quality of the selected studies was evaluated with the Cochrane Collaboration's tool for assessing the risk of bias. RevMan 5.3 software was applied for data analysis. Finally, 14 studies with 631 participants were identified. Meta-analysis revealed that aerobic exercise could significantly increase right hippocampal volume (SMD = 0.26, 95% CI 0.01–0.51, p = 0.04, I2 = 7%, 4 studies), and trends of similar effects were observed in the total (SMD = 0.12, 95% CI –0.17 to 0.41, p = 0.43, I2 = 0%, 5 studies), left (SMD = 0.12, 95% CI −0.13 to 0.37, p = 0.33, I2 = 14%, 4 studies), left anterior (SMD = 0.12, 95% CI −0.16 to 0.40, p = 0.41, I2 = 74%, 2 studies) and right anterior (SMD = 0.10, 95% CI −0.17 to 0.38, p = 0.46, I2 = 76%, 4 studies) hippocampal volumes compared to the no-exercise interventions. A few studies reported that relative to no-exercise interventions, aerobic exercise could significantly decrease the atrophy of the medial temporal lobe, slow the anterior cingulate cortex (ACC) volume loss, increase functional connectivity within the hippocampus and improve signal activation in the cingulate gyrus and ACC. The current review suggests that aerobic exercise may have positive effects on the right hippocampus and potentially beneficial effects on the overall and other parts of the hippocampus, the cingulate cortex and the medial temporal areas of the DMN. Moreover, aerobic exercise may increase functional connectivity or activation in the hippocampus, cingulate cortex and parahippocampal gyrus regions of the DMN. However, considering the quantity and limitations of the included studies, the conclusion could not be drawn so far. Additional randomized controlled trials (RCTs) with rigorous designs and longer intervention periods are needed in the future.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“In one meta-analysis of 14 studies, nine of which were in older adults, aerobic exercise increased right and left anterior hippocampal volumes (71, 76).”
From Physical Activity, Cognition, and Brain Outcomes: A Review of the 2018 Physical Activity Guidelines (2019) · cites this paper as [71]
Citations
Cites
Measuring inconsistency in meta-analyses
Higgins, J. P. T., Thompson, S. G., Deeks, J. J., & Altman, D. G. (2003) · BMJ · doi:10.1136/bmj.327.7414.557 · Cited by 63,139
A default mode of brain function
Raichle, M. E., MacLeod, A. M., Snyder, A. Z., Powers, W. J., Gusnard, D. A., & Shulman, G. L. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.98.2.676 · Cited by 12,190
The Brain's Default Network: Anatomy, Function, and Relevance to Disease
Buckner, R. L., Andrews‐Hanna, J. R., & Schacter, D. L. (2008) · Annals of the New York Academy of Sciences · doi:10.1196/annals.1440.011 · Cited by 9,761
Exercise training increases size of hippocampus and improves memory
Erickson, K. I., Voss, M. W., Prakash, R. S., Basak, C., Szabo, A., Chaddock, L., Kim, J. S., Heo, S., Alves, H., White, S. M., et al. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1015950108 · Cited by 4,855
Greicius, M. D., Srivastava, G., Reiss, A. L., & Menon, V. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0308627101 · Cited by 3,684
Gusnard, D. A., Akbudak, E., Shulman, G. L., & Raichle, M. E. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.071043098 · Cited by 2,997
Exercise: a behavioral intervention to enhance brain health and plasticity
Cotman, C. (2002) · Trends in Neurosciences · doi:10.1016/s0166-2236(02)02143-4 · Cited by 2,739
Squire, L. R., Stark, C. E. L., & Clark, R. E. (2004) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.27.070203.144130 · Cited by 2,680
Kaiser, R. H., Andrews-Hanna, J. R., Wager, T. D., & Pizzagalli, D. A. (2015) · JAMA Psychiatry · doi:10.1001/jamapsychiatry.2015.0071 · Cited by 2,281
Exercise builds brain health: key roles of growth factor cascades and inflammation
Cotman, C. W., Berchtold, N. C., & Christie, L.-A. (2007) · Trends in Neurosciences · doi:10.1016/j.tins.2007.06.011 · Cited by 2,268
Research works printed but not linked: 5
- Bherer L, 2013, J Aging Res, 2013, 657508
- Higgins JPT, Cochrane Handbook for Systematic Reviews of Interventions Version 5.1.0 [updated March 2011].
- Burdette JH, 2010, Front Aging Neurosci, 2, 23
- Leddy J, 2012, Brain Injury, 26, 388
- 10.1016/j.neubiorev.2013.01.028 · DOI
Cited by
Sorted by citations
Kandola, A., Ashdown-Franks, G., Hendrikse, J., Sabiston, C. M., & Stubbs, B. (2019) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2019.09.040 · Cited by 1,309
Physical Activity, Cognition, and Brain Outcomes: A Review of the 2018 Physical Activity Guidelines
ERICKSON, K. I., HILLMAN, C., STILLMAN, C. M., BALLARD, R. M., BLOODGOOD, B., CONROY, D. E., MACKO, R., MARQUEZ, D. X., PETRUZZELLO, S. J., & POWELL, K. E. (2019) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0000000000001936 · Cited by 1,214
Effect of aerobic exercise on hippocampal volume in humans: A systematic review and meta-analysis
Firth, J., Stubbs, B., Vancampfort, D., Schuch, F., Lagopoulos, J., Rosenbaum, S., & Ward, P. B. (2018) · NeuroImage · doi:10.1016/j.neuroimage.2017.11.007 · Cited by 526
The Role of Exercise in Management of Mental Health Disorders: An Integrative Review
Smith, P. J., & Merwin, R. M. (2021) · Annual Review of Medicine · doi:10.1146/annurev-med-060619-022943 · Cited by 360
Anderson‐Hanley, C., Barcelos, N. M., Zimmerman, E. A., Gillen, R. W., Dunnam, M., Cohen, B. D., Yerokhin, V., Miller, K. E., Hayes, D. J., Arciero, P. J., et al. (2018) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2018.00076 · Cited by 194
Metadata
- Authors
- Li, M.-Y., Huang, M.-M., Li, S.-Z., Tao, J., Zheng, G.-H., & Chen, L.-D.
- Affiliations
- Fujian University of Traditional Chinese Medicine (CN)
- ORCID
- Tao, Jing
- Venue
- International Journal of Neuroscience
- Publisher
- Informa UK Limited
- Published
- 2016-08-05
- Volume
- 127
- Issue
- 7
- Pages
- 634-649
- ISSN
- 0020-7454 (ISSN-L)
- 1543-5245
- OpenAlex
- W2465904396
- Cited by
- 109
- References
- 58
- Citations by year
- 2026: 8 · 2025: 9 · 2024: 15 · 2023: 19 · 2022: 17 · 2021: 18 · 2020: 7 · 2019: 9 · 2018: 5 · 2017: 2
- FWCI
- 0.56
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- International Journal of Neuroscience (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Life Sciences › Neuroscience › Cognitive Neuroscience › Functional Brain Connectivity Studies
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Physical Activity and Health
- Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
- Keywords
- aerobic exercise, default mode network, hippocampal volume, anterior cingulate cortex, medial temporal lobe atrophy, brain atrophy, functional connectivity, brain structure, physical activity, cognitive aging
- MeSH terms
- Brain, Brain Diseases, Exercise Therapy, Humans, Nerve Net, Exercise
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
