On the nature of the BOLD fMRI contrast mechanism.

By Nikos K. Logothetis, Josef Pfeuffer. Magnetic Resonance Imaging, 2004

436 citations recorded by the source corpus.

Subfields: Cognitive Neuroscience, Radiology, Nuclear Medicine and Imaging

View Paper: https://www.semanticscholar.org/paper/b288b67b30040d3cca0308141d53b9eb9c35e32e

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Cognitive Neuroscience

1. Arne May
2. Bogdan Draganski
3. Alexa M. Morcom
4. Diego Cosmelli
5. René Weber
6. Paul C. Fletcher
7. Evan Thompson
8. A. Roskies

In Radiology, Nuclear Medicine and Imaging

1. Arne May
2. Bogdan Draganski
3. A. Roskies

Citations in the corpus

• Health, USA Reviewed by: (2010, neutral): “However, it should be borne in mind that there is much that we do not know about the translation between neuronal activity and the PET and BOLD signals (Logothetis and Pfeuffer, 2004; Goense and Logothetis, 2008).”
• Neuroimaging: Decoding mental states from brain activity in humans (2006, neutral): “It is therefore important to bear in mind that the relationship between the signal used for brain reading and the underlying neural activity can be complex or indirec”
• Embodiment or envatment? Reflections on the bodily basis of consciousness (2010, background): “Indeed, many of the results informing contemporary hypotheses about the relation between brain and mind come from measurements of neuronal activity (fMRI, PET) that rely on different aspects of this coupling (Logothetis and Pfeuffer 2004).”
• Training-induced structural changes in the adult human brain. (2008, background): “In some respects, this situation resembles that in the functional MRI-field some years ago, when its use for our understanding of brain function was undebated, yet the long-supposed physiological correlate of the BOLD-signal was not yet proven [73].”
• Does Playing Violent Video Games Induce Aggression? Empirical Evidence of a Functional Magnetic Resonance Imaging Study (2006, background): “Blood flow in brain areas is closely correlated with neural activity in those areas (Logothetis & Pfeuffer, 2004).”
• Multisensory integration: current issues from the perspective of the single neuron (2008, neutral): “We also note here that there is evidence to suggest that the BOLD response only weakly reflects postsynaptic activity and that it is therefore unlikely to be directly analogous to results from single-neuron studies (see ref”
• Does the brain have a baseline? Why we should be resisting a rest (2007, background): “That said, we do accept that it may be helpful in some contexts to regard rest as a physiological baseline.”
• Neuroimaging and Inferential Distance (2008, background): “The correlation between neural activity and increased MR signal is empirically well-confirmed [14, 15, 16], but the quantitative relationship between changes in magnetic susceptibility and neural activity is not well understood.”