Evidence map›Paper›PMID 32489342›Full record

ArticleJournal of electroanalytical chemistry (Lausanne, Switzerland)2020

Fabrication and

Tran N H Nguyen, James K Nolan, Xi Cheng, Hyunsu Park, Yi Wang, Stephanie Lam, Hyungwoo Lee, Sang Joon Kim, Riyi Shi, Alexander A Chubykin and 1 more

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of electroanalytical chemistry (Lausanne, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
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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 1 institution in 2 countries.

Tran N H NguyenWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
James K NolanWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
Xi ChengDepartment of Biological Sciences, Purdue Institute for Integrative Neuroscience, Purdue University, West Lafayette, IN, USA.
Hyunsu ParkWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
Yi WangWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
Stephanie LamWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
Hyungwoo LeeSamsung Advanced Institute of Technology, Suwon, South Korea.
Sang Joon KimSamsung Advanced Institute of Technology, Suwon, South Korea.
Riyi ShiCollege of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Alexander A ChubykinDepartment of Biological Sciences, Purdue Institute for Integrative Neuroscience, Purdue University, West Lafayette, IN, USA.
Hyowon LeeWeldon School of Biomedical Engineering, Birck Nanotechnology Center, Center for Implantable Device, Purdue University, West Lafayette, IN, USA.
Purdue University West Lafayette · US

Funding

Interdisciplinary Bioengineering Training in Diabetes ResearchT32DK101001 · NIDDK · PURDUE UNIVERSITY · PI EVANS-MOLINA, CARMELLA, VOYTIK-HARBIN, SHERRY L · 2013 to 2022
$1.6M
In vivo evaluation of implantable self-clearing catheter for hydrocephalusR21NS095287 · NINDS · PURDUE UNIVERSITY · PI LEE, HYOWON · 2016 to 2017
$409k
NIDDK NIH HHS T32 DK101001NINDS NIH HHS R21 NS095287
6 · The paper itself

Abstract

As one of the most abundant neurotransmitters in the brain and the spinal cord, glutamate plays many important roles in the nervous system. Precise information about the level of glutamate in the extracellular space of living brain tissue may provide new insights on fundamental understanding of the role of glutamate in neurological disorders as well as neurophysiological phenomena. Electrochemical sensor has emerged as a promising solution that can satisfy the requirement for highly reliable and continuous monitoring method with good spatiotemporal resolution for characterization of extracellular glutamate concentration. Recently, we published a method to create a simple printable glutamate biosensor using platinum nanoparticles. In this work, we introduce an even simpler and lower cost conductive polymer composite using commercially available activated carbon with platinum microparticles to easily fabricate highly sensitive glutamate biosensor using direct ink writing method. The fabricated biosensors are functionality superior than previously reported with the sensitivity of 5.73 ± 0.078 nA μM

Indexed as

Activated carbon–PtDirect ink writingElectrochemistryGlutamate biosensor

Identifiers

PMID32489342
PMCPMC7266303
OpenAlexW3016996376

What OpenQuestion holds

Textmetadata
LicenceTDM
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.