Evidence map›Paper›PMID 31614550›Full record

ArticleBiomolecules2019

Modulating Linker Composition of Haptens Resulted in Improved Immunoassay for Histamine.

Lin Luo, Xiao-Qun Wei, Bao-Zhu Jia, Jin-Yi Yang, Yu-Dong Shen, Bruce Hammock, Jie-Xian Dong, Hong Wang, Hong-Tao Lei, Zhen-Lin Xu

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 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
0.9field-weighted citation impact, top 25% 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, 23 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

10 authors at 3 institutions in 2 countries.

Lin LuoGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. lin.luo@scau.edu.cn.
Xiao-Qun WeiGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. weixqun@scau.edu.cn.
Bao-Zhu JiaCollege of Biology and Food Engineering, Guangdong University of Education, Guangzhou 510303, China. jiabaozhu@gdei.edu.cn.
Jin-Yi YangGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. yjy361@163.com.
Yu-Dong ShenGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. shenyudong@scau.edu.cn.
Bruce HammockDepartment of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California Davis, Davis, CA 95616, USA. bdhammock@ucdavis.edu.
Jie-Xian DongDepartment of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California Davis, Davis, CA 95616, USA. jxdong@ucdavis.edu.
Hong WangGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. gzwhongd@163.com.
Hong-Tao LeiGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. hongtao@scau.edu.cn.ORCID 0000-0002-1697-1747
Zhen-Lin XuGuangdong Provincial Key Laboratory of Food Quality and Safety, South China Agricultural University, Guangzhou 510642, China. jallent@163.com.ORCID 0000-0002-1197-4615
South China Agricultural University · CNUniversity of California, Davis · USGuangdong University Of Finances and Economics · CN

Funding

Workshop on Environmental Technology Transfer and EntrepreneurshipP42ES004699 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI YOUNG, THOMAS MICHAEL · 1987 to 2021
$50.1M
Supplement for bioactive lipids as effectors and indicators of the deleterious effects of human healthR35ES030443 · NIEHS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI MORISSEAU, CHRISTOPHE HP · 2019 to 2025
$5.8M
NIEHS NIH HHS P42 ES004699NIEHS NIH HHS R35 ES030443
6 · The paper itself

Abstract

Histamine (HA) is an important food contaminant generated during food fermentation or spoilage. However, an immunoassay for direct (derivatization free) determination of HA has rarely been reported due to its small size to induce the desired antibodies by its current hapten-protein conjugates. In this work, despite violating the classical hapten design criteria which recommend introducing a linear aliphatic (phenyl free) linker into the immunizing hapten, a novel haptens, HA-245 designed and synthesized with a phenyl-contained linker, exhibited significantly enhanced immunological properties. Thus, a quality-improved monoclonal antibody (Mab) against HA was elicited by its hapten-carrier conjugates. Then, as the linear aliphatic linker contained haptens, Hapten B was used as linker-heterologous coating haptens to eliminate the recognition of linker antibodies. Indirect competitive ELISA (ic-ELISA) was developed with a 50% inhibition concentration (IC

Indexed as

Enzyme-Linked Immunosorbent AssayAnimalsAntibodies, MonoclonalAntigen-Antibody ReactionsFemaleHistamineMiceMice, Inbred BALB CModels, MolecularTumor Cells, CulturedAntibodies, MonoclonalHistaminederivatization-free immunoassayHapten designHistaminemonocloanl antibody

Identifiers

PMID31614550
PMCPMC6843301
OpenAlexW2979914896

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.