Evidence map›Paper›PMID 30341457›Full record

ArticleWorld journal of microbiology & biotechnology2018

Efficient production of human zona pellucida-3 in a prokaryotic expression system.

Zhuolin Qiu, Mingzhu Wang, Miaoqin She, Qianmei Chen, Qingqing Li, Jianbin Zhu, Xiaorong Yang, Xiangsheng Cai

Abstract read
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In one paragraph

Article in World journal of microbiology & biotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 83% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 3 institutions in 1 country.

Zhuolin QiuReproductive Center of Obstetrics and Gynecology, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Mingzhu WangCenter of Reproduction Medicine in Fourth Hospital of Xi'an City, Xi'an, 710004, People's Republic of China.
Miaoqin SheReproductive Center of Obstetrics and Gynecology, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Qianmei ChenReproductive Center of Obstetrics and Gynecology, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Qingqing LiReproductive Center of Obstetrics and Gynecology, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Jianbin ZhuTechnology Center, Guangdong Vitalife Bio-Tech Co., LTD, Foshan, 528200, People's Republic of China.
Xiaorong YangClinical Laboratory and Medical Laboratory Department, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, 510080, People's Republic of China. 12242818@qq.com.
Xiangsheng CaiReproductive Center of Obstetrics and Gynecology, Southern Medical University, Guangzhou, 510515, People's Republic of China. xiangshengcai@yeah.net.
Southern Medical University · CNFirst Affiliated Hospital of Guangdong Pharmaceutical University · CNThe Fourth People's Hospital · CN

Funding

Guangdong Province Science and Technology Fund 2017ZC0208
6 · The paper itself

Abstract

The zona pellucida-3 (ZP3) protein plays a pivotal role in oocyte and gamete development. We aimed to produce a recombinant ZP3 peptide using the Escherichia coli secretory system and apply it to a protein chip for detecting anti-ZP3 antibodies. The ZP3 gene was cloned into the pHOA downstream of the phoA promoter and transformed into E. coli YK537. Recombinant ZP3 was secretory expressed by decreasing the inorganic phosphate concentration. Then, rZP3 was purified and coated onto a protein chip, which was used to detect AZP3A in serum samples from 63 infertile patients. The area under the receiver operating characteristic curve was 0.934. The results, in terms of AZP3A detection, of the rZP3-coated protein chip were consistent with those of the ELISA kit. Therefore, our protein chip assay has potential for diagnosis of infertility due to AZP3A, and represents a less costly and simpler assay for clinical and research applications.

Indexed as

Alkaline PhosphataseAntibodiesAntigensEnzyme-Linked Immunosorbent AssayEscherichia coliEscherichia coli ProteinsGene Expression Regulation, BacterialGenetic VectorsHumansInfertilityProtein Array AnalysisRecombinant ProteinsZona Pellucida GlycoproteinsAlkaline PhosphataseAntibodiesAntigensEscherichia coli ProteinsphoA protein, E coliRecombinant ProteinsZona Pellucida GlycoproteinsZP3 protein, humanAZP3AInfertilityPhoAProtein chipSecretory expressionZona pellucida-3

Identifiers

PMID30341457
OpenAlexW2897410322

What OpenQuestion holds

Textmetadata
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.