Evidence map›Paper›PMID 23631798›Full record

ReviewBiomedical engineering online2013

Neurovascular coupling: in vivo optical techniques for functional brain imaging.

Lun-De Liao, Vassiliy Tsytsarev, Ignacio Delgado-Martínez, Meng-Lin Li, Reha Erzurumlu, Ashwati Vipin, Josue Orellana, Yan-Ren Lin, Hsin-Yi Lai, You-Yin Chen and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in Biomedical engineering online, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 3 pooled it
5.3field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 3 syntheses or guidelines pooled it, 123 citations in OpenAlex.

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  18. APL bioengineering · 2023
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7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 3 countries.

Lun-De LiaoSingapore Institute for Neurotechnology (SINAPSE), National University of Singapore, 28 Medical Drive, #05-COR, Singapore 117456, Singapore. gs336.tw@gmail.com
Vassiliy Tsytsarev
Ignacio Delgado-Martínez
Meng-Lin Li
Reha Erzurumlu
Ashwati Vipin
Josue Orellana
Yan-Ren Lin
Hsin-Yi Lai
You-Yin Chen
Nitish V Thakor
National University of Singapore · SGUniversity of Maryland, Baltimore · USChang Gung Memorial Hospital · TWChanghua Christian Hospital · TWNational Tsing Hua University · TWNational Yang Ming Chiao Tung University · TW

Funding

Consequences of Developmental Defects in Somatosensory Map formationR01NS084818 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI ERZURUMLU, REHA S · 2014 to 2024
$4.2M
Thalamocortical circuit defects in developmental brain disordersR01NS092216 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI ERZURUMLU, REHA S · 2015 to 2019
$2.9M
NINDS NIH HHS R01 NS084818NINDS NIH HHS R01 NS092216
6 · The paper itself

Abstract

Optical imaging techniques reflect different biochemical processes in the brain, which is closely related with neural activity. Scientists and clinicians employ a variety of optical imaging technologies to visualize and study the relationship between neurons, glial cells and blood vessels. In this paper, we present an overview of the current optical approaches used for the in vivo imaging of neurovascular coupling events in small animal models. These techniques include 2-photon microscopy, laser speckle contrast imaging (LSCI), voltage-sensitive dye imaging (VSDi), functional photoacoustic microscopy (fPAM), functional near-infrared spectroscopy imaging (fNIRS) and multimodal imaging techniques. The basic principles of each technique are described in detail, followed by examples of current applications from cutting-edge studies of cerebral neurovascular coupling functions and metabolic. Moreover, we provide a glimpse of the possible ways in which these techniques might be translated to human studies for clinical investigations of pathophysiology and disease. In vivo optical imaging techniques continue to expand and evolve, allowing us to discover fundamental basis of neurovascular coupling roles in cerebral physiology and pathophysiology.

Indexed as

AnimalsBrainBrain MappingHumansMultimodal ImagingOptical ImagingTranslational Research, Biomedical

Identifiers

PMID23631798
PMCPMC3655834
OpenAlexW2152490612

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.