Evidence map›Paper›PMID 28963375›Full record

ArticleBioscience reports2018

Expression correlates between Annexin A1 and A2 autoantibodies in patients with Behçet's disease.

Muhammad Hussain, Peng Chen, Guang Mei, Yongzhe Li, Hongwu Du

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 4 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

5 authors at 2 institutions in 1 country.

Muhammad Hussain112 Lab, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Peng Chen112 Lab, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Guang Mei112 Lab, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Yongzhe LiDepartment of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China hwdu93@126.com yongzhelipumch@126.com.
Hongwu Du112 Lab, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China hwdu93@126.com yongzhelipumch@126.com.
University of Science and Technology Beijing · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The autoantibodies profile of Behçet's disease (BD) is yet incompletely understood. Annexins are a family of highly conserved proteins which are involved in some human autoimmune diseases. Autoantibodies directed toward Annexin A1 and A2 are involved in BD pathology, but correlation in their clinical role is controversial. The aim of our study is to estimate and evaluate the expression correlation between Annexin A1 and A2 autoantibodies in BD patients. We have designed and implemented different technical approaches to prove the hypothesis. First, bioinformatics tools such as amino acid sequence alignment, epitope prediction analysis, and 3D structural comparison were performed to find out the correlation between Annexin A1 and A2. Second, amplification of the corresponding gene by RT-PCR, then cloning, and purification techniques were applied to acquire the recombinant Annexin A1. Third, the target protein band was excised from gel electrophoresis, digested with trypsin, and analyzed by MALDI-TOF/TOF. Finally, in-house ELISA was developed to determine the induced anti-Annexin A1 autoantibodies in BD patients. Obtained results demonstrated that the BD serum reactivity against recombinant Annexin A1 was significantly higher as compared with healthy control (HC) (

Indexed as

AdolescentAdultAnnexin A1Annexin A2Antibodies, Anti-IdiotypicAutoantibodiesBehcet SyndromeChinaEnzyme-Linked Immunosorbent AssayFemaleGene Expression RegulationHumansMaleMiddle AgedSequence AlignmentSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationAnnexin A1Annexin A2Antibodies, Anti-IdiotypicAutoantibodiesAnnexin A1Annexin A2AutoimmunityChinese Hans populationImmunogenicity

Identifiers

PMID28963375
PMCPMC5773811
OpenAlexW2760208280

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.