Evidence map›Paper›PMID 31293364›Full record

ArticleHereditas2019

Proteomic characterization of bovine granulosa cells in dominant and subordinate follicles.

Qingling Hao, Zhiwei Zhu, Dongmei Xu, Wenzhong Liu, Lihua Lyu, Pengfei Li

Open access · goldAbstract read
In one paragraph

Article in Hereditas, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 17% of its field
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

5 citing papers in PubMed, 10 citations in OpenAlex.

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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 at 1 institution in 1 country.

Qingling Hao1College of Life Science, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Zhiwei Zhu1College of Life Science, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Dongmei Xu1College of Life Science, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Wenzhong Liu2College of Animal Science and Technology, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Lihua Lyu2College of Animal Science and Technology, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Pengfei Li1College of Life Science, Shanxi Agricultural University, Taigu, 030801 Shanxi China.
Shanxi Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCharacterization of molecular factors regulating ovarian follicular development is critical to understanding its functional mechanism of controlling the estrous cycle, determining oocyte competency, and regulating ovulation. In previous studies, we performed next-gene sequencing to investigate the differentially expressed transcripts of bovine follicular granulosa cells (GCs) at the dominant follicle (DF) and subordinate follicle (SF) stages during the first follicular wave. This study aims to investigate the proteomic characterization of GCs of DF and SF in the bovine estrous cycle.

resultsIn total, 3409 proteins were identified from 30,321 peptides obtained from liquid chromatograph-mass spectrometer analysis. Two hundred fifty-nine of these proteins were found to be expressed differently in DF and SF. Out of 259, a total of 26 proteins were upregulated (fold change≥2) and 233 proteins were downregulated (fold change≤0.5) in DF. Gene Ontology (GO) analysis of proteome data revealed the biological process, cellular component and molecular function of expressed proteins in DF and SF, while the Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis showed important signaling pathways associated with follicular development such as the PI3K-Akt, estrogen, and insulin signaling pathways. Immunoblotting results of OGN, ROR2, and HSPB1 confirmed the accuracy of the data. Bioinformatics analysis showed that 13 proteins may be linked to follicular development.

conclusionsFindings from this study will provide useful information for exploring follicular development and function.

Indexed as

ProteomeProteomicsAnimalsCattleComputational BiologyFemaleGene Expression ProfilingGene OntologyGranulosa CellsMass SpectrometryOvarian FollicleSignal TransductionTranscriptomeProteomeBovineFollicleLabel-freeProteomic analysis

Identifiers

PMID31293364
PMCPMC6593542
OpenAlexW2954141179

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.