Evidence map›Paper›PMID 29887645›Full record

ArticleMonatshefte fur chemie2018

Identification of a biliverdin geometric isomer by means of HPLC/ESI-MS and NMR spectroscopy. Differentiation of the isomers by using fragmentation "in-source".

Rafał Frański, Błażej Gierczyk, Łukasz Popenda, Małgorzata Kasperkowiak, Tomasz Pędzinski

Abstract read
In one paragraph

Article in Monatshefte fur chemie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Rafał Frański1Faculty of Chemistry, Adam Mickiewicz University, Umultowska 89B, 61-614 Poznan, Poland.
Błażej Gierczyk1Faculty of Chemistry, Adam Mickiewicz University, Umultowska 89B, 61-614 Poznan, Poland.
Łukasz Popenda2Adam Mickiewicz University, NanoBioMedical Centre, Umultowska 85, 61-614 Poznan, Poland.
Małgorzata Kasperkowiak3Adam Mickiewicz University, Centre for Advanced Technologies, Umultowska 89c, 61-614 Poznan, Poland.
Tomasz Pędzinski1Faculty of Chemistry, Adam Mickiewicz University, Umultowska 89B, 61-614 Poznan, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

abstractA commercially available biliverdin sample was analyzed by means of HPLC/ESI-MS and NMR spectroscopy. It was been found that beside the main IXα 5 GRAPHICAL ABSTRACT:

Indexed as

BiliverdinElectrospray ionizationGeometric isomerMass spectrometryNMR spectroscopy

Identifiers

PMID29887645
PMCPMC5972171

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.