Evidence map›Paper›PMID 42796542›Full record

ArticleMolecules (Basel, Switzerland)2026

Comparative Characterization of the Multiscale Structure, Physicochemical Properties, and In Vitro Digestibility of Starches from Selected Stress-Resistant Rice Varieties.

Dandan Qin, Lingfeng Zhu, Hongyan Yuan, Xinxin Xia, Zhijun Liu, Menglin Liu, Talha Riaz, Qiutao Xie, Te Yu

Abstract readComparative Study
In one paragraph

Article in Molecules (Basel, Switzerland), 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
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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

9 authors.

Dandan QinDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Lingfeng ZhuDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Hongyan YuanDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Xinxin XiaDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Zhijun LiuNational Technology Innovation Center for Saline-Alkali Tolerant Rice in Sanya, Sanya 572000, China.
Menglin LiuDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Talha RiazNational Research and Development Centre for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.ORCID 0009-0006-0750-1475
Qiutao XieDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Te YuDongTing Laboratory, Hunan Institute of Agricultural Product Processing and Quality Safety, Hunan Academy of Agricultural Sciences, Changsha 410125, China.

Funding

Dongting laboratory special fund project 2024-DTKF-006Hunan Provincial Key Research and Development Program 2025JK2033Yuelushan Laboratory Talent Program 2024RC2085
6 · The paper itself

Abstract

Stress-resistant rice varieties are valuable for sustainable production and rice-based food development. Six rice varieties selected for salt alkali tolerance or low cadmium accumulation were characterized for starch composition, multiscale structure, physicochemical properties, rheological behavior, and in vitro digestibility. Rice flours contained 78.11% to 83.51% starch, 12.67% to 18.12% amylose, and 5.23% to 7.50% protein. All starches exhibited A-type crystallinity but showed varietal differences in granule morphology, particle size, molecular organization, thermal behavior, pasting properties, freeze-thaw stability, paste clarity, and rheological characteristics. Rapidly digestible starch ranged from 60.44% to 72.79%, slowly digestible starch ranged from 22.40% to 33.75%, and resistant starch ranged from 4.46% to 10.59%. Jingliangyou 3261 exhibited the highest resistant starch content, whereas Xinjiang aromatic rice combined the highest slowly digestible starch content with the lowest rapidly digestible starch content and the highest paste clarity. Ningjing 48 and Xinjiang aromatic rice also showed favorable freeze-thaw stability, highlighting distinct varietal profiles for targeted rice food applications. These findings provide preliminary information for further evaluation of these varieties under practical cooking and food-processing conditions.

Indexed as

Chemical PhenomenaOryzaStarchStress, PhysiologicalAmyloseDigestionParticle SizeRheologyAmyloseStarchin vitro digestibilitymultiscale structurephysicochemical propertiesrice starchstress-resistant rice

Identifiers

PMID42796542
PMCPMC13609739

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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.