Evidence map›Paper›PMID 31063496›Full record

ArticlePloS one2019

Generation and characterization of a monoclonal antibody against human BCL6 for immunohistochemical diagnosis.

Kunzhi Jia, Danping Zhang, Yanghai Wang, Yaju Liu, Xiangzhu Kong, Qinghai Yang, Huiling Chen, Chengjie Xie, Shihua Wang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. 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 36% 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

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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, 3 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

9 authors at 1 institution in 1 country.

Kunzhi JiaKey Laboratory of Pathogenic Fungi and Mycotoxins of Fujian Province, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.ORCID 0000-0001-5380-9370
Danping ZhangKey Laboratory of Biopesticide and Chemical Biology of Education Ministry, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Yanghai WangFuzhou No.1 High School, Fuzhou, China.
Yaju LiuKey Laboratory of Pathogenic Fungi and Mycotoxins of Fujian Province, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Xiangzhu KongKey Laboratory of Biopesticide and Chemical Biology of Education Ministry, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Qinghai YangFuzhou Maixin Biotech. Co., Ltd, Fuzhou, China.
Huiling ChenFuzhou Maixin Biotech. Co., Ltd, Fuzhou, China.
Chengjie XieKey Laboratory of Biopesticide and Chemical Biology of Education Ministry, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Shihua WangKey Laboratory of Pathogenic Fungi and Mycotoxins of Fujian Province, School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Fujian Agriculture and Forestry University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman B-cell lymphoma 6 (BCL6) gene, usually coding protein of 706 amino acids, is closely associated with large B cell lymphoma. Researches showed that protein mutation or change of expression levels usually happened in the mounting non-hodgkin lymphoma (NHL). Thus BCL6 is considered to be involved in germinal center (GC)-derived lymphoma.

resultsThe BCL61-350 gene codons were optimized for prokaryotic system. After expression of BCL61-350 in E. coli, the BCL61-350 protein was purified with Ni column. Then the BCL61-350 protein, mixing with QuickAntibody-Mouse5W adjuvant, was injected into Balb/c mice. After immunization and cell fusion, a stable cell line named 1E6A4, which can secrete anti-BCL6 antibody, was obtained. The isotype of 1E6A4 mAb was determined as IgG2a, and the affinity constant reached 5.12×1010 L/mol. Furthermore, the specificity of the mAb was determined with ELISA, western blot and immunohistochemistry. Results indicated that the 1E6A4 mAb was able to detect BCL6 specifically and sensitively.

conclusionsBCL61-350 antigen has been successfully generated with an effective and feasible method, and a highly specific antibody named 1E6A4 against BCL6 has been screened and characterized in this study, which was valuable in clinical diagnosis.

Indexed as

Antibodies, Monoclonal, Murine-DerivedImmunoglobulin GAnimalsEnzyme-Linked Immunosorbent AssayFemaleGerminal CenterHumansImmunohistochemistryLymphoma, B-CellMiceMice, Inbred BALB CProto-Oncogene Proteins c-bcl-6Antibodies, Monoclonal, Murine-DerivedBCL6 protein, humanImmunoglobulin GProto-Oncogene Proteins c-bcl-6

Identifiers

PMID31063496
PMCPMC6504089
OpenAlexW2944447275

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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.