Evidence map›Paper›PMID 41321993›Full record

ArticleComputational and structural biotechnology journal2025

Unveiling distinct storage composition and starch properties in developing indica rice grains via transcriptional profiling and enzymatic activity analysis.

Wichian Sangwongchai, Kwanjeera Wanichthanarak, Ammarin In-On, Supidcha Natee, Chamaiporn Champasri, Nutcha Sa-Ingthong, Diane M Beckles, Sakda Khoomrung, Maysaya Thitisaksakul

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In one paragraph

Article in Computational and structural biotechnology journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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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.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Wichian SangwongchaiDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 4002, Thailand.
Kwanjeera WanichthanarakSiriraj Metabolomics and Phenomics Center, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Ammarin In-OnSiriraj Metabolomics and Phenomics Center, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Supidcha NateeDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 4002, Thailand.
Chamaiporn ChampasriDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 4002, Thailand.
Nutcha Sa-IngthongDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 4002, Thailand.
Diane M BecklesDepartment of Plant Sciences, University of California, One Shields Avenue, Davis, CA 95616, USA.
Sakda KhoomrungSiriraj Metabolomics and Phenomics Center, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Maysaya ThitisaksakulDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 4002, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The starch and protein in rice grains determine their nutritional value, eating and cooking quality (ECQ), and potential applications as a biopolymer. Building on previously identified functional differences between two Thai indica cultivars, waxy RD6 and high-amylose RD57, we examined the transcriptional regulation of their storage polymers by profiling key starch-biosynthetic and storage-protein genes in developing endosperms at 7-, 14-, 21-, and 28-days post-anthesis (DPA). Major differentially expressed genes were cross-validated with enzymatic activities and grain starch and storage-protein composition. Transcriptome dynamics varied significantly between cultivars, and were predominant at 14 DPA, which coincided with the period of active expression of the starch biosynthetic genes, while for storage protein gene expression, it was strongest at 7 DPA. At 21 and 28 DPA, most starch and glutelin biosynthesis genes in RD6 showed stronger expression than those in RD57. However, the

Indexed as

Developing grainGene expression profileGlutelinOryza sativa L. ssp. indicaRiceRNA sequencingStarch

Identifiers

PMID41321993
PMCPMC12657317

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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.