Difference between revisions of "Adrenaline increases IQ, fluency of speech, connections to others, executive function."
From OptimalScience
(Created page with "== Total Support == == Nuanced Support == == Contradictory ==") |
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== Total Support == | == Total Support == | ||
| + | *A study<ref>https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3749787/</ref> that explores the relationships between cerebral blood flow and IQ gauged by ASL (Arterial Spin Labeling) in adolescents and children indicates the following: | ||
| + | **A significant positive correlation, after adjusting for regional gray matter density, between IQ scores and cerebral blood flow in: | ||
| + | ***The anterior/subgenual cingulate cortex | ||
| + | ***The superior temporal region | ||
| + | ***The left insula region | ||
| + | ***The right orbitofrontal region | ||
| + | **Substantial support for the Parieto-Frontal Integration Theory of intelligence. | ||
| + | **The unique value of cerebral blood flow in evaluating brain-behavior relationships. | ||
| + | **The ability of cerebral blood flow to delineate regions where IQ modulates cerebral blood flow. | ||
| + | ***Additionally, after adjusting for the impact of regional cortical volume, cerebral blood flow in the ACC/subgenual area shows the highest correlation with IQ. | ||
== Nuanced Support == | == Nuanced Support == | ||
== Contradictory == | == Contradictory == | ||
| + | == Contributors == | ||
| + | Ayesh Perera | ||
Latest revision as of 18:57, 3 June 2020
Total Support
- A study[1] that explores the relationships between cerebral blood flow and IQ gauged by ASL (Arterial Spin Labeling) in adolescents and children indicates the following:
- A significant positive correlation, after adjusting for regional gray matter density, between IQ scores and cerebral blood flow in:
- The anterior/subgenual cingulate cortex
- The superior temporal region
- The left insula region
- The right orbitofrontal region
- Substantial support for the Parieto-Frontal Integration Theory of intelligence.
- The unique value of cerebral blood flow in evaluating brain-behavior relationships.
- The ability of cerebral blood flow to delineate regions where IQ modulates cerebral blood flow.
- Additionally, after adjusting for the impact of regional cortical volume, cerebral blood flow in the ACC/subgenual area shows the highest correlation with IQ.
- A significant positive correlation, after adjusting for regional gray matter density, between IQ scores and cerebral blood flow in:
Nuanced Support
Contradictory
Contributors
Ayesh Perera
