Evidence map›Paper›PMID 31548586›Full record

ArticleScientific reports2019

Plasma Protein Comparison between Dairy Cows with Inactive Ovaries and Estrus.

Chang Zhao, Shi Shu, Yunlong Bai, Dong Wang, Cheng Xia, Chuang Xu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.5field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

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  12. Melatonin as a Smart Protector of Pregnancy in Dairy Cows.Antioxidants (Basel, Switzerland) · 2022
    Article
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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 2 institutions in 1 country.

Chang ZhaoCollege of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Heilongjiang, 163319, China.
Shi ShuQinghai University, Qinghai, 810000, China.
Yunlong BaiCollege of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Heilongjiang, 163319, China.
Dong WangCollege of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Heilongjiang, 163319, China.
Cheng XiaCollege of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Heilongjiang, 163319, China. Xcwlxyf2014@163.com.
Chuang XuCollege of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Heilongjiang, 163319, China. xuchuang7175@163.com.
Heilongjiang Bayi Agricultural University · CNQinghai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To screen differentially expressed proteins in the blood dairy cows with inactive ovaries caused by a negative energy balance and to determine the roles of the identified proteins in the development of inactive ovaries.Holstein cows at 14 to 21 days postpartum in an intensive dairy farm were examined for their energy balance (EB) status by blood β-hydroxybutyrate (BHBA) and assigned to the inactive ovary (IO) group (n = 50) and the normal oestrus control (CON) group (n = 50) at 60 to 90 days postpartum by means of the oestrus manifestation, rectal examination and B-ultrasound examination. Fourteen differentially expressed proteins from 61 proteins in the plasma of dairy cows with IOs were identified by iTRAQ/LC-MS/MS and GO, KEGG, and PATHWAY analysis. Eleven expressed proteins were upregulated, and 3 expressed proteins were downregulated. Among the 10 differentially expressed proteins verified by Western blot or ELISA, the relative expression levels of ALDOB, IGFBP2, ITIH3 and LDHB in mixed samples and single samples were consistent with the proteomic protein results. PKM2, GPX3, ALDOB, RBP4 and AHSG were significantly different between the two groups (P < 0.05); APOA4 and SPAM1 were not significantly different (P > 0.05) but were still downregulated in the ovarian resting group. This study confirmed that 14 plasma differential proteins in the inactive ovaries of postpartum dairy cows were associated with follicular development, and these findings provide a foundation for further research on the mechanism and prevention of inactive ovaries in dairy cows.

Indexed as

3-Hydroxybutyric AcidAnimalsBlood ProteinsCattleChromatography, LiquidEnergy MetabolismEstrous CycleEstrusEstrus DetectionFemaleOvarian FollicleOvaryProteomicsTandem Mass Spectrometry3-Hydroxybutyric AcidBlood Proteins

Identifiers

PMID31548586
PMCPMC6757064
OpenAlexW2973626305

What OpenQuestion holds

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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.