Evidence map›Paper›PMID 37099040›Full record

ArticleMikrochimica acta2023

Polymer brush grafted immobilized metal ion affinity adsorbent based on polydopamine/polyethyleneimine-coated magnetic graphene oxide for selective enrichment of cytokinins in plants.

Xiaoxia Zhang, Jingnan Gao, Tong Wei, Dan Wu, Jiwei Shen, Yinmao Wei, Chaozhan Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Review
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

7 authors at 2 institutions in 1 country.

Xiaoxia ZhangKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China.
Jingnan GaoKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China.
Tong WeiKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China.
Dan WuSunresin New Materials Co., Ltd., Xi'an, People's Republic of China.
Jiwei ShenKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China.
Yinmao WeiKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China.
Chaozhan WangKey Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xue Fu Avenue, Chang'an District, Xi'an, 710127, China. czwang@nwu.edu.cn.ORCID http://orcid.org/0000-0003-3157-6865
Ministry of Education of the People's Republic of China · CNInstitute of New Materials · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An immobilized metal affinity (IMAC) adsorbent was prepared for selective enrichment of adenine type CKs, via grafting polymer chain pendant with iminodiacetic acid (IDA) from polydopamine (PDA)/polyethyleneimine (PEI)-coated magnetic graphene oxide (magGO) via surface-initiated-atom transfer radical polymerization (SI-ATRP). The prepared IMAC sorbent exhibited remarkable adsorption performances and good selectivity for adenine-type CKs and was utilized as a sorbent of magnetic solid-phase extraction (MSPE) for effective enrichment of four adenine-type CKs in bean sprouts. Under the optimized extraction conditions, an analytical method for four adenine type CKs in bean sprouts was established by combining the MSPE combined with ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). The recoveries of the analytes were between 80.4 ± 1.9% and 114.6 ± 1.5% (n = 3). The limits of detection (LODs) range from 0.63 to 2.30 pg⋅mL

Indexed as

CytokininsPolyethyleneimineGraphiteIndolesMagnetic PhenomenaPlantsPolymersTandem Mass SpectrometryCytokininsgraphene oxideGraphiteIndolespolydopaminePolyethyleneiminePolymersAdsorptive preconcentrationBean sprout analysisLiquid chromatography mass spectrometryMagnetic solid phase extraction

Identifiers

PMID37099040
OpenAlexW4367047717

What OpenQuestion holds

Textmetadata
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.