Evidence map›Paper›PMID 40284079›Full record

ArticlePlants (Basel, Switzerland)2025

Combined Analysis of Transcriptome and Metabolome Reveals the Heat Stress Resistance of Dongxiang Wild Rice at Seedling Stage.

Peng Zhang, Haipeng Yu, Zengying Huang, Pengfei Yang, Huijuan Li, Guanrong Huang, Lu Tang, Zhengzheng Zhong, Guocheng Hu, Guoping Yu and 1 more

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
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

11 authors.

Peng ZhangState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.ORCID 0000-0003-2224-9942
Haipeng YuState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Zengying HuangState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Agriculture, South China Agricultural University, Guangzhou 510642, China.
Pengfei YangState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Huijuan LiState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Guanrong HuangState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Lu TangState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Agriculture, South China Agricultural University, Guangzhou 510642, China.
Zhengzheng ZhongState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Guocheng HuState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
Guoping YuNational Nanfan Research Institute, Chinese Academy of Agricultural Sciences, Sanya 572024, China.
Hanhua TongState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.

Funding

Hainan Province Science and Technology Special Fund ZDYF2022XDNY256Innovational Fund for Scientific and Technological Personnel of Hainan Province KJRC2023B24Nanfan special project, Chinese Academy of Agricultural Sciences YBXM2436 and YBXM2326National Natural Science Foundation of China 32472207
6 · The paper itself

Abstract

Rice is sensitive to high temperatures at the seedling stage. In the present study, a combined analysis of transcriptome and metabolome was performed on a heat-resistant accession, DY80, from Dongxiang wild rice and a heat-sensitive variety, R974, under heat stress at the seedling stage. The results of the transcriptome and metabolome analyses were verified through qRT-PCR and ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) analysis. We found that there were 1817 and 561 differentially expressed genes (DEGs) unique in DY80 and R974 under heat stress, respectively. The elite genes for the heat stress involved in Dongxiang wild rice may include upregulated genes in the pathway of unfolded protein binding; downregulated genes in the pathways of chlorophyll biosynthetic process, and cysteine and methionine metabolism; and photosystem I, photosystem II, and unchanged genes in the pathways of the anchored component of the plasma membrane, cell wall biogenesis, and photosynthesis-antenna proteins. Moreover, a total of 301 and 28 metabolites were identified as unique in DY80 and R974 after heat treatment, respectively. Further analyses showed that malic acid, stearic acid, and L-threonine might be causal metabolites, contributing to strong heat resistance in Dongxiang wild rice. These findings provide new insights into the mechanisms of heat resistance in rice.

Indexed as

combined analysisDongxiang wild riceheat stressmetabolomicstranscriptomics

Identifiers

PMID40284079
PMCPMC12030080

What Socratic holds

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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 Socratic graph.