scholarly journals A New Approach for Functional Connectivity via Alignment of Blood Oxygen Level-Dependent Signals

2019 ◽  
Vol 9 (6) ◽  
pp. 464-474 ◽  
Author(s):  
Chun-Jui Chen ◽  
Jane-Ling Wang
Keyword(s):  
Functional Connectivity ◽  
Blood Oxygen Level Dependent ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
New Approach

Multiple Sclerosis: Low-Frequency Temporal Blood Oxygen Level–Dependent Fluctuations Indicate Reduced Functional Connectivity—Initial Results

Radiology ◽  
2002 ◽  
Vol 224 (1) ◽  
pp. 184-192 ◽  
Author(s):  
Mark J. Lowe ◽  
Micheal D. Phillips ◽  
Joseph T. Lurito ◽  
David Mattson ◽  
Mario Dzemidzic ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Functional Connectivity ◽  
Low Frequency ◽  
Blood Oxygen Level Dependent ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
Initial Results

scholarly journals Predicting Task and Subject Differences with Functional Connectivity and Blood-Oxygen-Level-Dependent Variability

2019 ◽  
Vol 9 (6) ◽  
pp. 451-463 ◽  
Author(s):  
Garren Gaut ◽  
Brandon Turner ◽  
Zhong-Lin Lu ◽  
Xiangrui Li ◽  
William A. Cunningham ◽  
...  
Keyword(s):  
Functional Connectivity ◽  
Blood Oxygen Level Dependent ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
Subject Differences

scholarly journals Effect of Dopaminergic Medications on Blood Oxygen Level-Dependent Variability and Functional Connectivity in Parkinson's Disease and Healthy Aging

2019 ◽  
Vol 9 (7) ◽  
pp. 554-565 ◽  
Author(s):  
Trevor K.M. Day ◽  
Tara M. Madhyastha ◽  
Adél Lee ◽  
Cyrus P. Zabetian ◽  
Thomas J. Montine ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Functional Connectivity ◽  
Healthy Aging ◽  
Blood Oxygen Level Dependent ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level

scholarly journals Covert neurofeedback without awareness shapes cortical network spontaneous connectivity

2016 ◽  
Vol 113 (17) ◽  
pp. E2413-E2420 ◽  
Author(s):  
Michal Ramot ◽  
Shany Grossman ◽  
Doron Friedman ◽  
Rafael Malach
Keyword(s):  
Visual Cortex ◽  
Functional Connectivity ◽  
Functional Mri ◽  
Blood Oxygen Level Dependent ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Neurofeedback Training ◽  
Learning Situation ◽  
Blood Oxygen Level ◽  
Training Effects

Recent advances in blood oxygen level-dependent–functional MRI (BOLD-fMRI)-based neurofeedback reveal that participants can modulate neuronal properties. However, it is unknown whether such training effects can be introduced in the absence of participants' awareness that they are being trained. Here, we show unconscious neurofeedback training, which consequently produced changes in functional connectivity, introduced in participants who received positive and negative rewards that were covertly coupled to activity in two category-selective visual cortex regions. The results indicate that brain networks can be modified even in the complete absence of intention and awareness of the learning situation, raising intriguing possibilities for clinical interventions.

Blood oxygen-level dependent functional assessment of cerebrovascular reactivity: Feasibility for intraoperative 3 Tesla MRI

2016 ◽  
Vol 77 (2) ◽  
pp. 806-813 ◽  
Author(s):  
Jorn Fierstra ◽  
Jan-Karl Burkhardt ◽  
Christiaan Hendrik Bas van Niftrik ◽  
Marco Piccirelli ◽  
Athina Pangalu ◽  
...  
Keyword(s):  
Functional Assessment ◽  
Blood Oxygen Level Dependent ◽  
Cerebrovascular Reactivity ◽  
3 Tesla ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
3 Tesla Mri

scholarly journals Myocardial oxygenation in hibernating myocardium: insights from blood oxygen level dependent imaging pre and post revascularization

2014 ◽  
Vol 16 (S1) ◽  
Author(s):  
Suchi Grover ◽  
Darryl Leong ◽  
Craig Bradbrook ◽  
Angela Walls ◽  
Jawad Mazhar ◽  
...  
Keyword(s):  
Blood Oxygen Level Dependent ◽  
Hibernating Myocardium ◽  
Blood Oxygen ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
Myocardial Oxygenation
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