Evidence map›Paper›PMID 34888294›Full record

ArticleFrontiers in chemistry2021

A Convenient and Label-Free Colorimetric Detection for L-Histidine Based on Inhibition of Oxidation of 3,3',5,5'-Tetramethylbenzidine-H

Zhikun Zhang, Wenmeng Zhao, Cuixia Hu, Yapeng Cao, Yumin Liu, Qingju Liu

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

Article in Frontiers in chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
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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

6 authors at 2 institutions in 1 country.

Zhikun ZhangSchool of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.
Wenmeng ZhaoSchool of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.
Cuixia HuSchool of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.
Yapeng CaoSchool of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.
Yumin LiuSchool of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China.
Qingju LiuBeijing Research Center for Agriculture Standards and Testing, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China.
Hebei University of Science and Technology · CNBeijing Research Center for Agricultural and Standards and Testing · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

L-Histidine (L-His) is an essential amino acid, which is used to synthesize proteins and enzymes. The concentration of L-His in the body is controlled to regulate tissue growth and repair of tissues. In this study, a rapid and sensitive method was developed for colorimetric L-his detection using Cu

Indexed as

artificial enzymecolorimetric detectioncopperhydrogen peroxideL-histidine

Identifiers

PMID34888294
PMCPMC8649665
OpenAlexW3217754661

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.