Evidence map›Paper›PMID 30137924›Full record

ArticleNeurophotonics2018

Intact primate brain tissue identification using a completely fibered coherent Raman spectroscopy system.

Damon T DePaoli, Nicolas Lapointe, Younes Messaddeq, Martin Parent, Daniel C Côté

Open access · hybridAbstract read
In one paragraph

Article in Neurophotonics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Contribution of Intravital Neuroimaging to Study Animal Models of Multiple Sclerosis.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Review
  5. Article
  6. Article
  7. Review
  8. Rise of Raman spectroscopy in neurosurgery: a review.Journal of biomedical optics · 2020
    Review
  9. Article
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

5 authors at 1 institution in 1 country.

Damon T DePaoliUniversité Laval, CERVO Brain Research Center, Neuroscience, Quebec City, Quebec, Canada.ORCID https://orcid.org/0000-0002-7882-323X
Nicolas LapointeUniversité Laval, CERVO Brain Research Center, Neuroscience, Quebec City, Quebec, Canada.ORCID https://orcid.org/0000-0002-2635-3790
Younes MessaddeqUniversité Laval, CERVO Brain Research Center, Neuroscience, Quebec City, Quebec, Canada.
Martin ParentUniversité Laval, CERVO Brain Research Center, Neuroscience, Quebec City, Quebec, Canada.
Daniel C CôtéUniversité Laval, CERVO Brain Research Center, Neuroscience, Quebec City, Quebec, Canada.
Université Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coherent Raman fiber probes have not yet found their way into the clinic despite their immense potential for label-free sensing and imaging. This is mainly due to the traditional bulky laser systems required to create the high peak power laser pulses needed for coherent Raman, as well as the complications that arise from the propagation of this type of energy through silica. Specifically, a coherent anti-Stokes Raman scattering (CARS) probe that could select its integration volume at high resolution, away from the tip of the fiber, is particularly interesting in the case of electrode implantation neurosurgeries, wherein it is possible to place optical fibers on-board the chronic electrode and provide optical guidance during its implantation, through the semi-transparent tip. To this clinical end, we have created an all fiber CARS system, consisting of small, rapidly tunable, turn-key fiber-lasers, capable of creating high wavenumber CARS spectra on the order of tens-of-milliseconds. The use of traditional silica fibers is made possible by the use of the laser's long pulse-widths (25 ps). The probe itself has an outer diameter of

Indexed as

coherent anti-Stokes Raman scatteringdeep brain stimulationneurosurgeryoptical fiberoptical guidanceRaman spectroscopy

Identifiers

PMID30137924
PMCPMC6096268
OpenAlexW2887197624

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.