Evidence map›Paper›PMID 33432094›Full record

ArticleScientific reports2021

Structure and spectroscopy of methionyl-methionine for aquaculture.

Stewart F Parker, Nicholas P Funnell, Kenneth Shankland, Elena A Kabova, Thomas Häußner, Hans-Joachim Hasselbach, Sascha Braune, Christoph Kobler, Peter W Albers

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
0.2field-weighted citation impact, top 57% 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, 3 citations in OpenAlex.

  1. 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

9 authors at 3 institutions in 2 countries.

Stewart F ParkerISIS Facility, STFC Rutherford Appleton Laboratory, Chilton, Didcot, OX11 0QX, UK. stewart.parker@stfc.ac.uk.
Nicholas P FunnellISIS Facility, STFC Rutherford Appleton Laboratory, Chilton, Didcot, OX11 0QX, UK.
Kenneth ShanklandSchool of Pharmacy, University of Reading, Reading, RG6 6AD, UK.
Elena A KabovaSchool of Pharmacy, University of Reading, Reading, RG6 6AD, UK.
Thomas HäußnerEvonik Nutrition and Care GmbH, Rodenbacher Chaussee 4, 63457, Hanau-Wolfgang, Germany.
Hans-Joachim HasselbachEvonik Nutrition and Care GmbH, Rodenbacher Chaussee 4, 63457, Hanau-Wolfgang, Germany.
Sascha BrauneEvonik Nutrition and Care GmbH, Rodenbacher Chaussee 4, 63457, Hanau-Wolfgang, Germany.
Christoph KoblerEvonik Nutrition and Care GmbH, Rodenbacher Chaussee 4, 63457, Hanau-Wolfgang, Germany.
Peter W AlbersEvonik Operations GmbH, Rodenbacher Chaussee 4, 63457, Hanau-Wolfgang, Germany. peterwalbers@web.de.
Evonik (Germany) · DERutherford Appleton Laboratory · GBUniversity of Reading · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The amino acid L-methionine is an essential amino acid and is commonly used as a feed supplement in terrestrial animals. It is less suitable for marine organisms because it is readily excreted. It is also highly water soluble and this results in loss of the feed and eutrophication of the water. To address these problems, the dipeptide DL-methionyl-DL-methionine (trade name: AQUAVI Met-Met) has been developed as a dedicated methionine source for aquaculture. The commercial product is a mixture of a racemic crystal form of D-methionyl-D-methionine/L-methionyl-L-methionine and a racemic crystal form of D-methionyl-L-methionine/L-methionyl-D-methionine. In this work, we have computationally, structurally, spectroscopically and by electron microscopy characterised these materials. The microscopy and spectroscopy demonstrate that there is no interaction between the DD-LL and DL-LD racemates on any length scale from the macroscopic to the nanoscale.

Identifiers

PMID33432094
PMCPMC7801548
OpenAlexW3118241128

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.