Illuminating the developing brain: The past, present and future of functional near infrared spectroscopy

Neuroscience & Biobehavioral Reviews, Journal Year: 2009, Volume and Issue: 34(3), P. 269 - 284

Published: July 25, 2009

Language: Английский

---

Optical brain monitoring for operator training and mental workload assessment

NeuroImage, Journal Year: 2011, Volume and Issue: 59(1), P. 36 - 47

Published: June 26, 2011

Language: Английский

---

Acute moderate exercise elicits increased dorsolateral prefrontal activation and improves cognitive performance with Stroop test

NeuroImage, Journal Year: 2009, Volume and Issue: 50(4), P. 1702 - 1710

Published: Dec. 17, 2009

Language: Английский

---

Statistical analysis of fNIRS data: A comprehensive review

NeuroImage, Journal Year: 2013, Volume and Issue: 85, P. 72 - 91

Published: June 15, 2013

Language: Английский

---

Applications of Functional Near-Infrared Spectroscopy (fNIRS) Neuroimaging in Exercise–Cognition Science: A Systematic, Methodology-Focused Review

Journal of Clinical Medicine, Journal Year: 2018, Volume and Issue: 7(12), P. 466 - 466

Published: Nov. 22, 2018

For cognitive processes to function well, it is essential that the brain optimally supplied with oxygen and blood. In recent years, evidence has emerged suggesting cerebral oxygenation hemodynamics can be modified physical activity. To better understand relationship between oxygenation/hemodynamics, activity, cognition, application of state-of-the art neuroimaging tools essential. Functional near-infrared spectroscopy (fNIRS) such a tool especially suitable investigate effects activity/exercises on due its capability quantify changes in concentration oxygenated hemoglobin (oxyHb) deoxygenated (deoxyHb) non-invasively human brain. However, currently there no clear standardized procedure regarding application, data processing, analysis fNIRS, large heterogeneity how fNIRS applied field exercise–cognition science. Therefore, this review aims summarize current methodological knowledge about studies measuring cortical hemodynamic responses during testing (i) prior after different activities interventions, (ii) cross-sectional accounting for fitness level their participants. Based methodology 35 as relevant considered publications, we outline recommendations future

Language: Английский

---

Best practices for fNIRS publications

Neurophotonics, Journal Year: 2021, Volume and Issue: 8(01)

Published: Jan. 7, 2021

The application of functional near-infrared spectroscopy (fNIRS) in the neurosciences has been expanding over last 40 years. Today, it is addressing a wide range applications within different populations and utilizes great variety experimental paradigms. With rapid growth diversification research methods, some inconsistencies are appearing way which methods presented, can make interpretation replication studies unnecessarily challenging. Society for Functional Near-Infrared Spectroscopy thus motivated to organize representative (but not exhaustive) group leaders field build consensus on best practices describing utilized fNIRS studies. Our paper designed provide guidelines help enhance reliability, repeatability, traceability reported encourage throughout community. A checklist provided guide authors preparation their manuscripts assist reviewers when evaluating papers.

Language: Английский

---

Role of the prefrontal cortex in human balance control

NeuroImage, Journal Year: 2008, Volume and Issue: 43(2), P. 329 - 336

Published: July 28, 2008

Language: Английский

---

A Review on the Use of Wearable Functional Near‐Infrared Spectroscopy in Naturalistic Environments

Japanese Psychological Research, Journal Year: 2018, Volume and Issue: 60(4), P. 347 - 373

Published: July 19, 2018

Abstract The development of novel miniaturized wireless and wearable functional near‐infrared spectroscopy (fNIRS) devices has paved the way for new brain imaging that could revolutionize cognitive research fields. Over past few decades, several studies have been conducted with conventional fNIRS systems demonstrated suitability this technology a wide variety populations applications, to investigate both healthy diseased brain. However, what makes even more appealing is its capability allow measurements in everyday‐life scenarios are not possible other gold‐standard neuroimaging modalities, such as magnetic resonance imaging. This huge impact on we explore neural bases mechanisms underpinning human functioning. aim review provide an overview naturalistic settings field neuroscience. In addition, present challenges associated use unrestrained contexts, discussing solutions will accurate inference activity. Finally, future perspectives neuroscience believe would benefit most from study devices.

Language: Английский

---

Near-infrared Spectroscopy–mediated Neurofeedback Enhances Efficacy of Motor Imagery–based Training in Poststroke Victims

Stroke, Journal Year: 2013, Volume and Issue: 44(4), P. 1091 - 1098

Published: Feb. 13, 2013

Despite the findings that motor imagery and execution are supposed to share common neural networks, previous studies using imagery-based rehabilitation have revealed inconsistent results. In present study, we investigated whether feedback of cortical activities (neurofeedback) near-infrared spectroscopy could enhance efficacy in stroke patients.Twenty hemiplegic patients with subcortical received 6 sessions mental practice distal upper limb addition standard rehabilitation. Subjects were randomly allocated REAL SHAM groups. group, hemoglobin signals detected by fed back during imagery. irrelevant randomized back. Upper function was assessed finger arm subscales Fugl-Meyer assessment Action Research Arm Test.The hand/finger subscale showed greater functional gain a significant interaction between time group (F(2,36)=15.5; P<0.001). A effect neurofeedback even severely impaired subjects. Imagery-related activation premotor area significantly than (T(58)=2.4; P<0.05).Our results suggest spectroscopy-mediated may augment recovery poststroke severe hemiparesis.

Language: Английский

---

Cognitive Effort during Visuospatial Problem Solving in Physical Real World, on Computer Screen, and in Virtual Reality

Sensors, Journal Year: 2024, Volume and Issue: 24(3), P. 977 - 977

Published: Feb. 2, 2024

Spatial cognition plays a crucial role in academic achievement, particularly science, technology, engineering, and mathematics (STEM) domains. Immersive virtual environments (VRs) have the growing potential to reduce cognitive load improve spatial reasoning. However, traditional methods struggle assess mental effort required for visuospatial processes due difficulty verbalizing actions other limitations self-reported evaluations. In this neuroergonomics study, we aimed capture neural activity associated with workload during tasks evaluate impact of visualization medium on task performance. We utilized functional near-infrared spectroscopy (fNIRS) wearable neuroimaging spatial-reasoning-based problem-solving compared VR, computer screen, physical real-world presentation. Our results reveal higher efficiency prefrontal cortex (PFC) 3D geometry puzzles VR settings world screen. appears by facilitating providing visual cues. This makes it valuable tool training, especially beginners. Additionally, our multimodal approach allows progressively increasing complexity, maintaining challenge throughout training. study underscores developing skills highlights value comparing brain data human interaction across different training settings.

Language: Английский

---