Evidence map›Paper›PMID 42260349›Full record

ArticleBMC genomics2026

Dose-dependent γ-radiation effects on seed vigor and genomic mutation patterns in Shuidong mustard (Brassica juncea var. multiceps).

Yuxing Huang, Yongguo Zhao, Xiaoyang Ou, Guangyuan Lu

Abstract read
In one paragraph

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

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Yuxing HuangGuangdong Provincial Key Laboratory of Green Production and Intelligent Agricultural Equipment for Agricultural Products, Guangdong University of Petrochemical Technology, Maoming, Guangdong, 525000, China.
Yongguo ZhaoGuangdong Provincial Key Laboratory of Green Production and Intelligent Agricultural Equipment for Agricultural Products, Guangdong University of Petrochemical Technology, Maoming, Guangdong, 525000, China.
Xiaoyang OuGuangdong Provincial Key Laboratory of Green Production and Intelligent Agricultural Equipment for Agricultural Products, Guangdong University of Petrochemical Technology, Maoming, Guangdong, 525000, China. ouxiaoyang@gdupt.edu.cn.
Guangyuan LuCollege of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, Guangdong, 525000, China. luguangyuan@gdupt.edu.cn.

Funding

Maoming Science and Technology Special Fund Project MMSZX2025006Maoming Science and Technology Special Fund Project MMSZX2025007Natural Science Foundation of Guangdong Province 2022A1515011837Talents Recruitment of Guangdong University of Petrochemical Technology (GDUPT) 2020rc046Talents Recruitment of Guangdong University of Petrochemical Technology (GDUPT) 2021rc009
6 · The paper itself

Abstract

backgroundShuidong mustard (Brassica juncea var. multiceps) is an important leafy vegetable in South China, yet its production is frequently constrained by seasonal drought stress during autumn sowing. Gamma (γ) radiation can induce genetic variation to potentially improve seed vigor and stress resilience. However, the dose-dependent effects of γ-radiation on seed physiological traits and genome-wide mutations in this crop remain unclear, limiting its effective application in mutation breeding.

resultsShuidong mustard seeds exhibited a biphasic response to

conclusionThis study delineates the dose‑dependent physiological and genomic responses of Shuidong mustard to γ‑radiation. A dose of 971 Gy (LD₅₀) is proposed as a practical benchmark for mutation breeding, balancing the introduction of genetic diversity with acceptable physiological impact. Our results provide a genomic foundation for optimizing radiation‑based breeding strategies to enhance stress resilience, while also advancing the mechanistic understanding of DNA damage response and genome stability in plants.

Indexed as

Gamma RaysGenome, PlantMustard PlantMutationSeedsDose-Response Relationship, RadiationGenomicsGamma radiationGenomic variationSeed vigorShuidong mustard (Brassica juncea var. multiceps)

Identifiers

PMID42260349
PMCPMC13471681

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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.