Evidence map›Paper›PMID 42545575›Full record

ArticleDoklady. Biochemistry and biophysics2026

Starch as a Polymer-Based Medium Modifier to Analyze Enzyme Activity under Conditions Close to Intracellular Media: Butyrylcholinesterase as a Model Enzyme.

V I Lonshakova-Mukina, A A Gromova, E N Esimbekova, P Masson, V A Kratasyuk

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Article in Doklady. Biochemistry and biophysics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

V I Lonshakova-MukinaSiberian Federal University, 660041, Krasnoyarsk, Russia. vlonshakova@sfu-kras.ru.
A A GromovaSiberian Federal University, 660041, Krasnoyarsk, Russia.
E N EsimbekovaSiberian Federal University, 660041, Krasnoyarsk, Russia.
P MassonKazan Federal University, Institute of Fundamental Medicine and Biology, 420008, Kazan, Russia.
V A KratasyukSiberian Federal University, 660041, Krasnoyarsk, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study demonstrates the possibility of using starch to model macromolecular crowding and intracellular medium. A kinetic approach is used to reveal specific functioning of butyrylcholinesterases from different sources in the starch medium. In the study solutions, the Michaelis constant increases, indicating a decrease in the enzyme affinity for the substrate in the presence of the polymer. In the 9% starch solution, this parameter for butyrylcholinesterase from equine serum is 4.6 times higher than in the buffer solution, while the decrease in V

Indexed as

butyrylcholinesterasekinetics of enzymatic reactionsmacromolecular crowdingstarch

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Registered trials

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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.