Functional transcranial ultrasound

J Klingelhöfer - Manual of Neurosonology. Cambridge University …, 2016 - books.google.com
… understanding of the neurovascular coupling, explain basic … of clinical and physiological
neurovascular coupling-based … FV level before onset of the stimulation phase, we chose a 20…

Neurovascular coupling varies with level of global cerebral ischemia in a rat model

WB Baker, Z Sun, T Hiraki, ME Putt… - Journal of Cerebral …, 2013 - journals.sagepub.com
stimulation can be used as a treatment for stroke. Fox and Raichle 10 first reported that localized
CBF increases caused by functional stimulation … reflections, ultrasound gel was applied …

Cerebrovascular reactivity and neurovascular coupling in patients with obstructive sleep apnea

G Tekgol Uzuner, N Uzuner - International Journal of Neuroscience, 2017 - Taylor & Francis
… as BH or visual stimulation can easily be monitored … neurovascular coupling (NVC) in
patients with OSAS to date. Therefore, in this study, we investigated NVC using visual stimulation

Vasculo-neuronal coupling and neurovascular coupling at the neurovascular unit: impact of hypertension

JL Presa, F Saravia, Z Bagi, JA Filosa - Frontiers in physiology, 2020 - frontiersin.org
… cerebral autoregulation, neurovascular coupling, and vasculo-neuronal coupling. We discuss
… Using varied stimulation approaches the authors showed that the neurovascular pathway …

Statistical Complexity Analysis of Neurovascular Coupling with Cognitive Stimulation in Healthy Subjects

H Rojas-Pescio, L Beishon, R Panerai… - Journal of Cognitive …, 2024 - direct.mit.edu
Neurovascular coupling (NVC) describes the tight relationship between neuronal activity
and cerebral blood flow (CBF), such that rises in neuronal activity conducted to increases in …

Alternative representation of neural activation in multivariate models of neurovascular coupling in humans

RB Panerai, MF Hanby… - Journal of …, 2019 - journals.physiology.org
… Multivariate modeling of cognitive-motor stimulation on neurovascular coupling: transcranial
Doppler used to characterize myogenic and metabolic influences. Am J Physiol Regul …

A simultaneous EEG and transcranial Doppler technique to investigate the neurovascular coupling in the human visual cortex

B Rosengarten, M Kaps - Cerebrovascular diseases, 2010 - karger.com
… brain tissue has an important influence on neurovascular coupling. It can easily be varied …
set point of neurovascular coupling. It has been shown that visual stimulation does not change …

Comparable dynamic cerebral autoregulation and neurovascular coupling of the posterior cerebral artery between healthy men and women

H Chen, L Cui, S Chen, R Liu, X Pan… - CNS Neuroscience …, 2024 - Wiley Online Library
… evaluated using transcranial Doppler ultrasound and a servo-… The eyes-open visual stimulation
comprised silent reading of … We observed a significant increase in the visual stimulation

Systemic blood pressure alters cortical blood flow and neurovascular coupling during nociceptive processing in the primary somatosensory cortex of the rat

S Uchida, S Bois, JP Guillemot, H Leblond, M Piché - Neuroscience, 2017 - Elsevier
… were decreased for the contralateral stimulation but increased for the ipsilateral stimulation
after spinal transection (p < 0.05). Thus, neurovascular coupling was altered differently by …

Neurovascular coupling and briefCO2 interrogate distinct vascular regulations

M Tournissac, E Chaigneau, S Pfister, AK Aydin… - bioRxiv, 2024 - biorxiv.org
… We combined functional ultrasound and two-photon imaging … (10 s, 20%) and whisker
stimulation. We report that briefCO2 … during neurovascular coupling, where sensory stimulation