SynthesisBrain structure & function2023
Causal involvement of the left angular gyrus in higher functions as revealed by transcranial magnetic stimulation: a systematic review.
Synthesis in Brain structure & function, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.
- A Systematic Review and Meta-analysis of the Neural Correlates of Direct vs. Generative Retrieval of Episodic Autobiographical Memory.Neuropsychology review · 2025Pooled it
- Common and distinct correlates of construction and elaboration of episodic-autobiographical memory: An ALE meta-analysis.Cortex; a journal devoted to the study of the nervous system and behavior · 2023Pooled it
- Data‑driven cognitive composites predict Aβ‑related decline and progression to MCI: the ADOPIC study.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Investigation of Variations in Brain Activity Associated with Dizziness and Head Position Alterations During Gait.Healthcare (Basel, Switzerland) · 2026Article
- Using baseline MRI radiomic features to predict the efficacy of repetitive transcranial magnetic stimulation in Alzheimer's patients.Medical & biological engineering & computing · 2025Article
- Pain integration of multimodal noxious stimulation based on the perceptual instruction.Proceedings. Biological sciences · 2025Article
- The Neural Mechanisms of Private Speech in Second Language Learners' Oral Production: An fNIRS Study.Brain sciences · 2025Article
- Transdiagnostic Connectome-Based Prediction of Response Inhibition.Human brain mapping · 2025Article
- Analytical pipeline optimisation in developmental fNIRS hyperscanning data: Neural coherence between 4- to 6-year old children collaborating with their mothers.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Effects of childhood trauma on sustained attention in major depressive disorder: the mediating role of brain activity and functional connectivity.BMC psychiatry · 2024Article
- Case series of patients with early psychosis presenting hypoperfusion in angular gyrus and self-disturbance: Implication for the sense of agency and schizophrenia.Neuropsychopharmacology reports · 2024Article
- Switching off: disruptive TMS reveals distinct contributions of the posterior middle temporal gyrus and angular gyrus to bilingual speech production.Cerebral cortex (New York, N.Y. : 1991) · 2024Article
- Language Impairment in Vascular Dementia: A Clinical Review.Journal of geriatric psychiatry and neurology · 2024Review
- Causal evidence for a coordinated temporal interplay within the language network.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Transcranial magnetic stimulation (TMS) is a non-invasive technique that can transiently interfere with local cortical functioning, thus enabling inferences of causal left AG involvement in higher functions from experimentation with healthy participants. Here, we examine 35 studies that measure behavioural outcomes soon after or during targeting TMS to the left AG, by design and as documented by individual magnetic resonance images, in healthy adult participants. The reviewed evidence suggests a specific causal involvement of the left AG in a wide range of tasks involving language, memory, number processing, visuospatial attention, body awareness and motor planning functions. These core findings are particularly valuable to inform theoretical models of the left AG role(s) in higher functions, due to the anatomical specificity afforded by the selected studies and the complementarity of TMS to different methods of investigation. In particular, the variety of the operations within and between functions in which the left AG appears to be causally involved poses a formidable challenge to any attempts to identify a single computational process subserved by the left AG (as opposed to just outlining a broad type of functional contribution) that could apply across thematic areas. We conclude by highlighting directions for improvement in future experimentation with TMS, in order to strengthen the available evidence, while taking into account the anatomical heterogeneity of this brain region.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.