ReviewNeuroImage2017
Noise and non-neuronal contributions to the BOLD signal: applications to and insights from animal studies.
Review in NeuroImage, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.
What it found
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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
23 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A comprehensive analysis of brain network complexity in task-based fMRI using entropy: systematic review.Brain imaging and behavior · 2026Pooled it
- Reorganization of Human Brain Waves Across Diverse States of Consciousness.bioRxiv : the preprint server for biology · 2026Article
- Age-Related Low Frequency Amplitude Differences in Resting-State Blood Oxygenation Level-Dependent Signal in the Cerebellum.Human brain mapping · 2026Article
- Biphasic acclimation for simultaneous wide-field fluorescent CaImaging neuroscience (Cambridge, Mass.) · 2026Article
- Longitudinal, simultaneous wide-field fluorescent Ca2+ imaging and fMRI in awake mice.bioRxiv : the preprint server for biology · 2025Article
- Brain-wide functional connectivity artifactually inflates throughout functional magnetic resonance imaging scans.Nature human behaviour · 2024Article
- Respiration recording for fMRI: breathing belt versus spine coil sensor.Imaging neuroscience (Cambridge, Mass.) · 2024Article
- The decoupling between hemodynamic parameters and neural activity implies a complex origin of spontaneous brain oscillations.Frontiers in computational neuroscience · 2023Article
- Article
- Frequency-specific coactivation patterns in resting-state and their alterations in schizophrenia: An fMRI study.Human brain mapping · 2022Article
- Connecting the dots between cell populations, whole-brain activity, and behavior.Neurophotonics · 2022Article
- Seed-based dual regression: An illustration of the impact of dual regression's inherent filtering of global signal.Journal of neuroscience methods · 2022Article
- Contribution of animal models toward understanding resting state functional connectivity.NeuroImage · 2021Review
- Resample aggregating improves the generalizability of connectome predictive modeling.NeuroImage · 2021Article
- Age-related alterations in the cerebrovasculature affect neurovascular coupling and BOLD fMRI responses: Insights from animal models of aging.Psychophysiology · 2021Article
- Tumor grafts grown on the chicken chorioallantoic membrane are distinctively characterized by MRI under functional gas challenge.Scientific reports · 2020Article
- Twitches, Blinks, and Fidgets: Important Generators of Ongoing Neural Activity.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2019Review
- Dynamic resting state fMRI analysis in mice reveals a set of Quasi-Periodic Patterns and illustrates their relationship with the global signal.NeuroImage · 2018Article
- Neural and metabolic basis of dynamic resting state fMRI.NeuroImage · 2018Review
- Quasi-Periodic Patterns of Neural Activity improve Classification of Alzheimer's Disease in Mice.Scientific reports · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
The BOLD signal reflects hemodynamic events within the brain, which in turn are driven by metabolic changes and neural activity. However, the link between BOLD changes and neural activity is indirect and can be influenced by a number of non-neuronal processes. Motion and physiological cycles have long been known to affect the BOLD signal and are present in both humans and animal models. Differences in physiological baseline can also contribute to intra- and inter-subject variability. The use of anesthesia, common in animal studies, alters neural activity, vascular tone, and neurovascular coupling. Most intriguing, perhaps, are the contributions from other processes that do not appear to be neural in origin but which may provide information about other aspects of neurophysiology. This review discusses different types of noise and non-neuronal contributors to the BOLD signal, sources of variability for animal studies, and insights to be gained from animal models.
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What OpenQuestion 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 OpenQuestion graph.