Results 81 to 90 of about 18,210 (219)

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

The role of expectation in multisensory body representation – neural evidence [PDF]

, 2017
Sensory events contribute to body ownership, the feeling that the body belongs to me. However, the encoding of sensory events is not only reactive, but also proactive in that our brain generates prediction about forthcoming stimuli.
Ambrosini, Apps, Arizono, Azanon, Ball, Blanke, Blanke, Blanke, Boas, Botvinick, Brigadoi, Brown, Bubic, Burbaud, Carlsson, Cooper, Cope, Corbetta, Costantini, Costantini, Cravo, Cui, Cutini, Duncan, Ede, Ede, Ehrsson, Ehrsson, Ehrsson, Ferri, Ferri, Ferri, Friston, Friston, Friston, Gagnon, Guterstam, Haggard, Halje, Huppert, Ionta, Ionta, Ionta, Kok, Longo, Lopez, Lopez, Lopez, Lunghi, MacKay, Makin, Makin, Mesulam, Mihara, Okada, Okamoto, Olive, Pernet, Perrett, Petersen, Plichta, Rizzolatti, Rousselet, Saenz, Scarpina, Scholkmann, Seltzer, Serino, Shimada, Singh, Singh, Stanton, Thakkar, Tsakiris, Tsakiris, Tsakiris, Wilcox, Worsley, Ye   +78 more
core   +2 more sources

Acute exercise‐induced improvements in cognition: Role of cerebral blood flow and metabolism

Experimental Physiology, EarlyView.
Abstract Physical activity is widely recognized for its ability to promote brain health, with acute exercise transiently enhancing cognition and long‐term training attenuating cognitive decline. However, the mechanisms underlying these benefits remain incompletely understood.
Takeshi Hashimoto, Shigehiko Ogoh
wiley   +1 more source

Evaluation of quadriceps muscle endurence with functional near infrared spectroscopy (fNIRS)

, 2020
117
openaire   +3 more sources

Cortical Responses to Mother's Voice in Comparison with Unfamiliar Voice in the First Trimester of Life: A fNIRS Study

International Archives of Otorhinolaryngology
Introduction The use of functional near-infrared light spectroscopy (fNIRS) may be applied to study cortical responses in children and could offer insight into auditory and speech perception during the early stages of life.
Lurdiana Guimarães Dias, Débora Marques de Miranda, Ana Lívia Libardi Bertachini, Gabriela Cintra Januário, Rebecca Chrispim Silva, Luciana Macedo de Resende   +5 more
doaj   +1 more source

An Overview on Cognitive Function Enhancement through Physical Exercises

Brain Sciences, 2021
This review is extensively focused on the enhancement of cognitive functions while performing physical exercises categorized into cardiovascular exercises, resistance training, martial arts, racquet sports, dancing and mind-body exercises.
Narayanasamy Sai Srinivas, Vijayaragavan Vimalan, Parasuraman Padmanabhan, Balázs Gulyás   +3 more
doaj   +1 more source

Decoding human mental states by whole-head EEG+fNIRS during category fluency task performance [PDF]

, 2017
Objective: Concurrent scalp electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS), which we refer to as EEG+fNIRS, promises greater accuracy than the individual modalities while remaining nearly as convenient as EEG.
Ahmet Omurtag, Delpy D T, Durduran T, Gudiño-Mendoza B, Haleh Aghajani, Hasan Onur Keles, Schudlo L C, Wickens C D, Zander T O   +8 more
core   +1 more source

Modulation of cerebral blood flow and cognition by hyperthermia and hypoxia: An electroencephalographic event‐related potentials perspective

Experimental Physiology, EarlyView.
Abstract Cerebral blood flow (CBF) is essential for sustaining neuronal metabolism and cognitive performance; however, the precise relationship between perfusion and cognition remains unclear. Although ageing and disease are associated with progressive declines in CBF and cognitive impairment, the acute effects of altered CBF under environmental ...
Hiroki Nakata, Shigehiko Ogoh, Manabu Shibasaki   +2 more
wiley   +1 more source

fNIRS-EEG study of focal interictal epileptiform discharges [PDF]

, 2014
Functional near-infrared spectroscopy (fNIRS) acquired with electroencephalography (EEG) is a relatively new non-invasive neuroimaging technique with potential for long term monitoring of the epileptic brain.
Lassonde, Maryse, Lesage, Frédéric, Nguyen, Dang Khoa, Peng, Ke, Pouliot, Philippe, Sawan, Mohamad, Tayah, Tania, Tremblay, Julie, Vannasing, Phetsamone   +8 more
core   +2 more sources

Developing Best Practices for Inclusion in fNIRS Research: Equity for Participants With Afro‐Textured Hair

Developmental Psychobiology, Volume 68, Issue 2, March 2026.
ABSTRACT Functional near‐infrared spectroscopy (fNIRS) is a popular optical neuroimaging method; however, participants with Afro‐textured (i.e., dark, coarse, curly) hair are often excluded due to difficulty obtaining sensor–scalp contact. Grounded in lived experience and sociocultural literature, we aimed to develop and evaluate culturally responsive ...
Abria S. Simmons, Gavkhar Abdurokhmonova, Ellie K. Taylor‐Robinette, Rachel R. Romeo   +3 more
wiley   +1 more source