Evidence map›Paper›PMID 42603012›Full record

ArticleFood chemistry: X2026

Effects of L-glutamic acid on wheat starch structure and functionality: multiscale characterization and molecular dynamics simulations.

Gang Li, Song Shen, Ke Wang, Kaiyong Fu, Jialian Wei, Heqin Wei, Xun Zhu, Chunyan Li, Cheng Li

Abstract read
In one paragraph

Article in Food chemistry: X, 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
–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

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

9 authors.

Gang LiCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Song ShenCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Ke WangCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Kaiyong FuCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Jialian WeiCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Heqin WeiCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Xun ZhuCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Chunyan LiCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.
Cheng LiCollege of Agriculture, Shihezi University/Key Laboratory of Oasis Ecological Agriculture, Shihezi 832003, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

L-Glutamic acid (L-Glu) is central to carbon-nitrogen metabolism, yet its ability to improve starch quality by regulating grain metabolism and by directly modulating starch structure remains unclear. In this study, we integrated a field experiment with an in vitro experiment and combined untargeted metabolomics, microscopy, structural characterization, physicochemical and processing property analyses, and molecular dynamics simulations. It was found that under drought, L-Glu spraying reprogrammed the grain metabolome, with pathway enrichment in aminoacyl-tRNA biosynthesis and starch/sucrose metabolism. In vitro, L-Glu increased the full width at half maximum of the Raman band at 480 cm

Indexed as

Functional propertiesGlutamic acidMetabolomicsMolecular dynamics simulationStarchStructural properties

Identifiers

PMID42603012
PMCPMC13475660

What OpenQuestion holds

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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.