Correcting Task fMRI Signals for Variability in Baseline CBF Improves BOLD-Behavior Relationships: A Feasibility Study in an Aging Model

Reduced Dynamic Coupling Between Spontaneous BOLD-CBF Fluctuations in Older Adults: A Dual-Echo pCASL Study

(2018) Piero Chiacchiaretta et al.   Frontiers in Aging Neuroscience

Increased Prefrontal Activity with Aging Reflects Nonspecific Neural Responses Rather than Compensation

(2018) Alexa M. Morcom et al.   JOURNAL OF NEUROSCIENCE

Accounting for the role of hematocrit in between-subject variations of MRI-derived baseline cerebral hemodynamic parameters and functional BOLD responses

(2017) Feng Xu et al.   HUMAN BRAIN MAPPING

Changes in Cortical Activation Patterns in Language Areas following an Aerobic Exercise Intervention in Older Adults

(2017) Joe Nocera et al.   NEURAL PLASTICITY

The Function Biomedical Informatics Research Network Data Repository

(2016) David B. Keator et al.   NEUROIMAGE

Identification of the regions involved in phonological assembly using a novel paradigm

(2015) Tae Twomey et al.   BRAIN AND LANGUAGE

Age-related changes in brain hemodynamics; A calibrated MRI study

(2015) J.B. De Vis et al.   HUMAN BRAIN MAPPING

Functional evolution of new and expanded attention networks in humans

(2015) Gaurav H. Patel et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Impact of hematocrit on measurements of the intrinsic brain

(2015) Zhen Yang et al.   Frontiers in Neuroscience

Recommended implementation of arterial spin-labeled perfusion MRI for clinical applications: A consensus of the ISMRM perfusion study group and the European consortium for ASL in dementia

(2014) David C. Alsop et al.   MAGNETIC RESONANCE IN MEDICINE

Optimized Brain Extraction for Pathological Brains (optiBET)

(2014) Evan S. Lutkenhoff et al.   PLoS One

Age-related differences in memory-encoding fMRI responses after accounting for decline in vascular reactivity

(2013) Peiying Liu et al.   NEUROIMAGE

Neurovascular factors in resting-state functional MRI

(2013) Thomas T. Liu   NEUROIMAGE

Dynamic and static contributions of the cerebrovasculature to the resting-state BOLD signal

(2013) Sungho Tak et al.   NEUROIMAGE

A generalized procedure for calibrated MRI incorporating hyperoxia and hypercapnia

(2012) Claudine J. Gauthier et al.   HUMAN BRAIN MAPPING

Biophysical and Physiological Origins of Blood Oxygenation Level-Dependent fMRI Signals

(2012) Seong-Gi Kim et al.   JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM

Dynamic models of BOLD contrast

(2012) Richard B. Buxton   NEUROIMAGE

A review of calibrated blood oxygenation level-dependent (BOLD) methods for the measurement of task-induced changes in brain oxygen metabolism

(2012) Nicholas P. Blockley et al.   NMR IN BIOMEDICINE

Same Modulation but Different Starting Points: Performance Modulates Age Differences in Inferior Frontal Cortex Activity during Word-Retrieval

(2012) Marcus Meinzer et al.   PLoS One

NAD(P)H oxidase-derived reactive oxygen species contribute to age-related impairments of endothelium-dependent dilation in rat soleus feed arteries

(2011) Daniel W. Trott et al.   JOURNAL OF APPLIED PHYSIOLOGY

Physiological origin for the BOLD poststimulus undershoot in human brain: Vascular compliance versus oxygen metabolism

(2011) Jun Hua et al.   JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM

Behavioral Interpretations of Intrinsic Connectivity Networks

(2011) Angela R. Laird et al.   JOURNAL OF COGNITIVE NEUROSCIENCE

Alterations in Cerebral Metabolic Rate and Blood Supply across the Adult Lifespan

(2010) Hanzhang Lu et al.   CEREBRAL CORTEX

Impact of changed positive and negative task-related brain activity on word-retrieval in aging

(2010) Marcus Meinzer et al.   NEUROBIOLOGY OF AGING

Age-associated reductions in cerebral blood flow are independent from regional atrophy

(2010) J. Jean Chen et al.   NEUROIMAGE

Oxidative stress and endothelial dysfunction in pulmonary arteries of aged rats

(2009) Andrej Podlutsky et al.   AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY

Neural Signatures of Semantic and Phonemic Fluency in Young and Old Adults

(2009) Marcus Meinzer et al.   JOURNAL OF COGNITIVE NEUROSCIENCE

Word Retrieval Failures in Old Age: The Relationship between Structure and Function

(2009) Meredith A. Shafto et al.   JOURNAL OF COGNITIVE NEUROSCIENCE

Connectivity-Based Parcellation of Human Cingulate Cortex and Its Relation to Functional Specialization

(2009) M. Beckmann et al.   JOURNAL OF NEUROSCIENCE

Age-related changes in the functional neuroanatomy of overt speech production

(2009) Peter Sörös et al.   NEUROBIOLOGY OF AGING

Altered prefrontal function with aging: Insights into age-associated performance decline

(2008) Anne-Kristin Solbakk et al.   BRAIN RESEARCH

Baseline blood oxygenation modulates response amplitude: Physiologic basis for intersubject variations in functional MRI signals

(2008) Hanzhang Lu et al.   MAGNETIC RESONANCE IN MEDICINE

Inter-subject variability in hypercapnic normalization of the BOLD fMRI response

(2008) Joy Liau et al.   NEUROIMAGE

Group comparisons: imaging the aging brain

(2008) Gregory R. Samanez-Larkin et al.   Social Cognitive and Affective Neuroscience

Age-related changes in word retrieval: Role of bilateral frontal and subcortical networks

(2006) Christina E. Wierenga et al.   NEUROBIOLOGY OF AGING