Evidence map›Paper›PMID 37034998›Full record

ArticleiScience2023

Identification and analysis of short open reading frame-encoded peptides in different regions of mouse brain.

Shengjie Li, Die Peng, Ni Pan, Shaohui Wang, Zheng Zhang, Cuihong Wan

Abstract read
In one paragraph

Article in iScience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Shengjie LiSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.
Die PengSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.
Ni PanSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.
Shaohui WangSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.
Zheng ZhangSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.
Cuihong WanSchool of Life Sciences, and Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, Hubei 430079, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Short open reading frame-encoded peptides (SEPs) are generally 2-100 amino acids in length and participate in various biological processes of the organism. The brain is the central hub of life activities, where different regions perform distinct functions. To characterize SEPs in brain regions, we analyzed SEPs in five mouse brain areas, including hippocampus, frontal cortex, temporal cortex, occipital cortex, and parietal cortex, with mass spectrometry-based proteomics. We obtained 1,095 proteins with less than 100 amino acids and identified 373 SEPs. Approximately 83% of these SEPs are reported for the first time. Half of them are encoded by ncRNA, and nearly one-third can find orthology across species. Specific SEPs were identified in each brain region. For example, IP_1018875 was identified in the frontal cortex, possibly related to autophagy and neuronal signaling. These results enrich the proteome of the mouse brain and help facilitate subsequent studies on the function of SEPs.

Indexed as

Cell biologyCellular neuroscienceNeuroscience

Identifiers

PMID37034998
PMCPMC10074205

What OpenQuestion holds

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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.