Evidence map›Paper›PMID 42092772›Full record

ArticleBMC genomics2026

Response of DNA methylation and gene expression to light treatments in Norway spruce [Picea abies (L.) Karst.].

Fangqun OuYang, Jinping Zhang, Ran He, Junhui Wang, Mulualem Tigabu, Jianxun Luo

Abstract read
PubMed Full text at PMC Publisher
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.

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

6 authors.

Fangqun OuYang *Beijing Floriculture Engineering Technology Research Centre, Key Laboratory of National Forestry and Grassland Administration on Plant Ex situ Conservation, Beijing Botanical Garden, Beijing, 100093, China.
Jinping Zhang *School of Mathematics and Physics, North China Electric Power University, Beijing, 102206, China.
Ran HeBeijing Floriculture Engineering Technology Research Centre, Key Laboratory of National Forestry and Grassland Administration on Plant Ex situ Conservation, Beijing Botanical Garden, Beijing, 100093, China. hheran@163.com.
Junhui WangState Key Laboratory of Tree Genetics and Breeding, Key Laboratory of Tree Breeding and Cultivation of State Forestry Administration, Research Institute of Forestry, China Academy of Forestry, Beijing, China. wangjh808@sina.com.
Mulualem TigabuCollege of Forestry, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Jianxun LuoSichuan Academy of Forestry, Chengdu, Sichuan, China. jianxunl@163.com.

Funding

the '13th Five-year Plan' National Key Research and Development Plan 2017YFD0600606-09the National Natural Science Foundation of China NSFC 31600541
6 · The paper itself

Abstract

DNA methylation is important for many developmental processes. Its role in plant's adaptation to light conditions, however, remains unclear. In this study, we examined the DNA methylomes of Norway spruce (Picea abies (L.) Karst.) under different light conditions, a combination of both light intensities (10, and 80 µmolm

Indexed as

DNA MethylationGene Expression Regulation, PlantLightPiceaPhotoperiodPhotosynthesisSeedlingsDifferentially methylated regionsDNA methylomeFar-red lightLight intensityPicea abiesTranscriptome

Identifiers

PMID42092772
PMCPMC13321527

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.