Evidence map›Paper›PMID 33809328›Full record

ArticleMolecules (Basel, Switzerland)2021

Effect of Acetylation on Physicochemical and Functional Properties of Commercial Pumpkin Protein Concentrate.

Joanna Miedzianka, Aleksandra Zambrowicz, Magdalena Zielińska-Dawidziak, Wioletta Drożdż, Agnieszka Nemś

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
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  6. Co-Translational Deposition of NAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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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

5 authors at 2 institutions in 1 country.

Joanna MiedziankaDepartment of Food Storage and Technology, Wroclaw University of Environmental and Life Sciences, 37 Chelmonskiego Street, 51-630 Wrocław, Poland.ORCID 0000-0002-6912-2095
Aleksandra ZambrowiczDepartment of Functional Products Development, Wroclaw University of Environmental and Life Sciences, 37 Chelmonskiego Street, 51-630 Wrocław, Poland.
Magdalena Zielińska-DawidziakDepartment of Biochemistry and Food Analysis, Poznań University of Life Sciences, 48 Mazowiecka Street, 60-623 Poznań, Poland.
Wioletta DrożdżDepartment of Food Storage and Technology, Wroclaw University of Environmental and Life Sciences, 37 Chelmonskiego Street, 51-630 Wrocław, Poland.ORCID 0000-0003-1975-9976
Agnieszka NemśDepartment of Food Storage and Technology, Wroclaw University of Environmental and Life Sciences, 37 Chelmonskiego Street, 51-630 Wrocław, Poland.ORCID 0000-0001-6722-9131
Wrocław University of Environmental and Life Sciences · PLUniversity of Life Sciences in Poznań · PL

Funding

National Science Centre of Poland 2019/03/X/N29/01823
6 · The paper itself

Abstract

The purpose of the present study was to determine the effects of acetylation with different doses of acetic anhydride on the chemical composition and chosen functional properties of commercial pumpkin protein concentrate (PPC). The total protein content decreased as compared to unmodified samples. Electrophoretic analysis revealed that in the acetylated pumpkin protein, the content of the heaviest protein (35 kDa) decreased in line with increasing concentrations of modifying reagent. Acetylation of PPC caused a significant increase in water-binding and oil-absorption capacity and for emulsifying properties even at the dose of 0.4 mL/g. Additionally, an increase in foaming capacity was demonstrated for preparations obtained with 2.0 mL/g of acetic anhydride, whereas acetylation with 0.4 and 1.0 mL/g caused a decrease in protein solubility as compared to native PPC.

Indexed as

Acetic AnhydridesAcetylationAmino AcidsChemical PhenomenaComputer SimulationCucurbitaDigestionElectrophoresis, Polyacrylamide GelEmulsionsFood HandlingHumansPlant Proteins, DietarySeedsSolubilityacetic anhydrideAcetic AnhydridesAmino AcidsEmulsionsPlant Proteins, Dietaryacetylationamino acid profilechemical compositionfunctional propertiesin vitro digestibilitypumpkin protein concentratesSDS-PAGE

Identifiers

PMID33809328
PMCPMC8002035
OpenAlexW3136389589

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.