ArticleNeuroImage2021
Age-related GABAergic differences in the primary sensorimotor cortex: A multimodal approach combining PET, MRS and TMS.
Article in NeuroImage, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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
16 citing papers in PubMed.
- Transcranial direct current stimulation enhances motor learning in Parkinson's disease: a randomized controlled trial.Journal of neurology · 2023Trial
- Causal interhemispheric neuromodulation sharpens synaptic and neurobehavioral inhibition in stroke.Brain communications · 2026Article
- AI-enabled multimodal neuroimaging for neurotransmitter mapping in normal aging and age-related disease.Frontiers in aging neuroscience · 2026Review
- "Surviving and Thriving": evidence for cortical GABA stabilization in cognitively-intact oldest-old adults.Translational psychiatry · 2025Article
- GABA, Glx, and GSH in the cerebellum: their role in motor performance and learning across age groups.Frontiers in aging neuroscience · 2025Article
- Frontal GABA levels associate with musical rhythm production in healthy aging adults.Brain and cognition · 2024Article
- Examination of acute spin exercise on GABA levels in aging and stroke: The EASE study protocol.PloS one · 2024Article
- GABAA Receptor Availability in Relation to Cortical Excitability in Depressed and Healthy: A Positron Emission Tomography and Transcranial Magnetic Stimulation Study.Neuropsychobiology · 2024Article
- Cortical GABA Levels Are Reduced in Post-Acute COVID-19 Syndrome.Brain sciences · 2023Article
- The phase of plasticity-induced neurochemical changes of high-frequency repetitive transcranial magnetic stimulation are different from visual perceptual learning.Scientific reports · 2023Article
- Article
- Mapping neurotransmitter systems to the structural and functional organization of the human neocortex.Nature neuroscience · 2022Article
- Article
- Evidence against altered excitatory/inhibitory balance in the posteromedial cortex of young adult APOE E4 carriers: A resting stateNeuroimage. Reports · 2021Article
- Article
- The Effect of Light Sedation with Midazolam on Functional Connectivity of the Dorsal Attention Network.Brain sciences · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Healthy aging is associated with mechanistic changes in gamma-aminobutyric acid (GABA), the most abundant inhibitory neurotransmitter in the human brain. While previous work mainly focused on magnetic resonance spectroscopy (MRS)-based GABA+ levels and transcranial magnetic stimulation (TMS)-based GABA
Indexed as
Identifiers
What Socratic holds
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 Socratic graph.