Evidence map›Paper›PMID 39695949›Full record

ArticleBMC plant biology2024

Comprehensive physiological, transcriptomic, and metabolomic analyses revealed the regulation mechanism of evergreen and cold resistance of Pinus koraiensis needles.

Yan Li, Xin Li, Dan Peng, Jiaxin Luo, Shuai Zhu, Haibo Du, Xiaoning Li, Jiafeng Zhang, Jun Meng, Xiaona Pei and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC plant biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Xylogenesis ofFrontiers in plant science · 2026
    Article
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.

Yan Li *Jilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China.
Xin Li *Jilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China.
Dan Peng *Jilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China.
Jiaxin LuoJilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China.
Shuai ZhuJilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China.
Haibo DuBaicheng Forestry Science Research Institute, Baicheng, 137099, China.
Xiaoning LiBaicheng Forestry Science Research Institute, Baicheng, 137099, China.
Jiafeng ZhangYongji County Forest Seed Station, Jilin, 132100, China.
Jun MengJilin Forest Seedling Management Station, Changchun, 130118, China.
Xiaona PeiCollege of Horticulture, Jilin Agricultural University, Changchun, 130118, China.
Xiyang ZhaoJilin Provincial Key Laboratory of Tree and Grass Genetics and Breeding, College of Forestry and Grassland Science, Jilin Agricultural University, Changchun, 130118, China. zhaoxyphd@163.com.

Funding

Central Financial Forestry Science and Technology Popularization and Demonstration Project No. JLT2023-17Innovation Project of State Key Laboratory of Tree Genetics and Breeding No. 2021A01
6 · The paper itself

Abstract

As a significant fruit and timber tree species among conifers, Pinus koraiensis remains it evergreen status throughout the harsh winters of the north, a testament to its intricate and prolonged evolutionary adaptation. This study delves into the annual trends of physiological indicators, gene expression levels, and metabolite accumulation to dissect the seasonal adaptability of P. koraiensis needles. Chlorophyll content reaches its zenith primarily between July and September, whereas carotenoids persist until spring. Additionally, notable seasonal variations are observed in the levels of soluble sugar and protein. Transcriptome data is categorized into four distinct stages: spring (S2), summer (S3-S4), autumn (S5), and winter (S6-S1). The differential expression of transcription factor genes, including bHLH, MYB-related, AP2/ERF, C3H, and NAC, provides insights into the needles' seasonal adaptations. Analysis of chlorophyll and carotenoid metabolism, sugar metabolism, and the MAPK signaling pathway identifies PSY5 (Cluster-50735.3), AMY13 (Cluster-37114.0), pgm1 (Cluster-46022.0), and MEKK1-1 (Cluster-33069.0) may as potential key genes involved in sustaining the needle's evergreen nature and cold resistance. Ultimately, a comprehensive annual adaptability map for P. koraiensis is proposed, enhancing understanding of its responses to seasonal variations.

Indexed as

PinusPlant LeavesSeasonsTranscriptomeCarotenoidsChlorophyllCold TemperatureGene Expression ProfilingGene Expression Regulation, PlantMetabolomicsPlant ProteinsCarotenoidsChlorophyllPlant ProteinsMetabolomePhysiologyPinus koraiensis needlesSeasonal adaptationTranscriptome

Identifiers

PMID39695949
PMCPMC11654293

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.