Evidence map›Paper›PMID 39627472›Full record

ArticleCommunications biology2024

Landscape of alternative splicing and polyadenylation during growth and development of muscles in pigs.

Yuanlu Sun, Yu Pang, Xiaoxu Wu, Rongru Zhu, Liang Wang, Ming Tian, Xinmiao He, Di Liu, Xiuqin Yang

Abstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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  9. Article
  10. Integrative transcriptomic analysis reveals alternative splicing complexity and transcriptomic diversity in porcine placentas across altitudes.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025
    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

9 authors.

Yuanlu Sun *College of Animal Science and Technology, Northeast Agricultural University, Harbin, 150030, China.
Yu Pang *College of Animal Science and Technology, Northeast Agricultural University, Harbin, 150030, China.ORCID 0000-0003-3378-0739
Xiaoxu WuCollege of Animal Science and Technology, Northeast Agricultural University, Harbin, 150030, China.
Rongru ZhuCollege of Animal Science and Technology, Northeast Agricultural University, Harbin, 150030, China.
Liang WangInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin, 150086, China.
Ming TianInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin, 150086, China.
Xinmiao HeInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin, 150086, China.
Di LiuInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin, 150086, China. liudi1963@163.com.ORCID 0000-0001-5838-0219
Xiuqin YangCollege of Animal Science and Technology, Northeast Agricultural University, Harbin, 150030, China. xiuqinyang@neau.edu.cn.ORCID 0000-0001-6083-9658

Funding

National Natural Science Foundation of China (National Science Foundation of China) 32172696
6 · The paper itself

Abstract

Alternative polyadenylation (APA) is emerging as a post-transcriptional regulatory mechanism, similar as that of alternative splicing (AS), and plays a prominent role in regulating gene expression and increasing the complexity of the transcriptome and proteome. We use polyadenylation selected long-read isoform sequencing to obtain full-length transcript sequences in porcine muscles at five developmental stages. We identify numerous novel transcripts unannotated in the existing pig genome, including transcripts mapping to known and unknown gene loci, and widespread transcript diversity in porcine muscles. The top 100 most isoformic genes are mainly enriched in Gene Ontology terms related to muscle growth and development. It is revealed that intron retention/exon inclusion and the usage of distal polyadenylation site (PAS) are associated with ageing through analyzing changes of AS and PAS during muscle development. We also identify developmental changes in major transcripts and major PASs. Furthermore, genes/transcripts important for muscle development are identified. The results confirm the importance of AS and APA in pig muscles, substantially increasing transcriptional diversity and showing an important mechanism underlying gene regulation in muscles.

Indexed as

Alternative SplicingPolyadenylationAnimalsGene Expression Regulation, DevelopmentalMuscle DevelopmentMuscle, SkeletalSwineTranscriptome

Identifiers

PMID39627472
PMCPMC11614907

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.