Evidence map›Paper›PMID 27065878›Full record

ArticleFrontiers in physiology2016

Simultaneous Real-Time Monitoring of Oxygen Consumption and Hydrogen Peroxide Production in Cells Using Our Newly Developed Chip-Type Biosensor Device.

Ankush Prasad, Hiroyuki Kikuchi, Kumi Y Inoue, Makoto Suzuki, Yamato Sugiura, Tomoya Sugai, Amano Tomonori, Mika Tada, Masaki Kobayashi, Tomokazu Matsue and 1 more

Abstract read
In one paragraph

Article in Frontiers in physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Reactive Oxygen Species Imaging in U937 Cells.Frontiers in physiology · 2020
    Article
  5. Article
  6. Review
  7. 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

11 authors.

Ankush PrasadBiomedical Engineering Research Center, Tohoku Institute of Technology Sendai, Japan.
Hiroyuki KikuchiGraduate Department of Environmental Information Engineering, Tohoku Institute of Technology Sendai, Japan.
Kumi Y InoueGraduate School of Environmental Studies, School of Engineering, Advanced Institute for Materials Research, Tohoku University Sendai, Japan.
Makoto SuzukiGraduate Department of Environmental Information Engineering, Tohoku Institute of Technology Sendai, Japan.
Yamato SugiuraGraduate Department of Environmental Information Engineering, Tohoku Institute of Technology Sendai, Japan.
Tomoya SugaiGraduate Department of Environmental Information Engineering, Tohoku Institute of Technology Sendai, Japan.
Amano TomonoriGraduate Department of Environmental Information Engineering, Tohoku Institute of Technology Sendai, Japan.
Mika TadaBiomedical Engineering Research Center, Tohoku Institute of TechnologySendai, Japan; Center for General Education, Tohoku Institute of TechnologySendai, Japan.
Masaki KobayashiBiomedical Engineering Research Center, Tohoku Institute of TechnologySendai, Japan; Graduate Department of Electronics, Tohoku Institute of TechnologySendai, Japan.
Tomokazu MatsueGraduate School of Environmental Studies, School of Engineering, Advanced Institute for Materials Research, Tohoku University Sendai, Japan.
Shigenobu KasaiBiomedical Engineering Research Center, Tohoku Institute of TechnologySendai, Japan; Graduate Department of Environmental Information Engineering, Tohoku Institute of TechnologySendai, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

All living organisms bear its defense mechanism. Immune cells during invasion by foreign body undergoes phagocytosis during which monocyte and neutrophil produces reactive oxygen species (ROS). The ROS generated in animal cells are known to be involved in several diseases and ailments, when generated in excess. Therefore, if the ROS generated in cells can be measured and analyzed precisely, it can be employed in immune function evaluation and disease detection. The aim of the current study is to introduce our newly developed chip-type biosensor device with high specificity and sensitivity. It comprises of counter electrode and working electrodes I and II. The counter electrode is a platinum plate while the working electrodes I and II are platinum microelectrode and osmium-horseradish peroxidase modified gold electrode, respectively which acts as oxygen and hydrogen peroxide (H2O2) detection sensors. Simultaneous measurement of oxygen consumption and H2O2 generation were measured in animal cells under the effect of exogenous addition of differentiation inducer, phorbol 12-myristate 13-acetate. The results obtained showed considerable changes in reduction currents in the absence and presence of inducer. Our newly developed chip-type biosensor device is claimed to be a useful tool for real-time monitoring of the respiratory activity and precise detection of H2O2 in cells. It can thus be widely applied in biomedical research and in clinical trials being an advancement over other H2O2 detection techniques.

Indexed as

biosensorscatalytic amperometric biosensorchip-type devicehydrogen peroxideoxidative stressreactive oxygen speciesTHP-1 cells

Identifiers

PMID27065878
PMCPMC4810025

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.