Evidence map›Paper›PMID 33980684›Full record

ArticlemSphere2021

Development and Characterization of a Highly Sensitive NanoLuciferase-Based Immunoprecipitation System for the Detection of Anti-Influenza Virus HA Antibodies.

Tomoko Honda, Sumiko Gomi, Daisuke Yamane, Fumihiko Yasui, Takuya Yamamoto, Tsubasa Munakata, Yasushi Itoh, Kazumasa Ogasawara, Takahiro Sanada, Kenzaburo Yamaji and 3 more

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 13 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

13 authors at 4 institutions in 1 country.

Tomoko HondaDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Sumiko GomiDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Daisuke YamaneDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Fumihiko YasuiDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Takuya YamamotoLaboratory of Immunosenescence, National Institutes of Biomedical Innovation, Health and Nutrition, Osaka, Japan.
Tsubasa MunakataDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Yasushi ItohDivision of Pathogenesis and Disease Regulation, Department of Pathology, Shiga University of Medical Science, Setatsukinowa, Otsu, Shiga, Japan.ORCID 0000-0001-7462-2193
Kazumasa OgasawaraDivision of Pathogenesis and Disease Regulation, Department of Pathology, Shiga University of Medical Science, Setatsukinowa, Otsu, Shiga, Japan.
Takahiro SanadaDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Kenzaburo YamajiDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Yasuhiro YasutomiTsukuba Primate Research Center, National Institutes of Biomedical Innovation, Health and Nutrition, Ibaraki, Japan.
Kyoko Tsukiyama-KoharaTransboundary Animal Diseases Centre, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Kagoshima, Japan.
Michinori KoharaDepartment of Microbiology and Cell Biology, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan kohara-mc@igakuken.or.jp.ORCID 0000-0002-2130-5837
Tokyo Metropolitan Institute of Medical Science · JPNational Institute of Biomedical Innovation, Health and Nutrition · JPShiga University of Medical Science · JPKagoshima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibody detection is crucial for monitoring host immune responses to specific pathogen antigens (Ags) and evaluating vaccine efficacies. The luciferase immunoprecipitation system (LIPS) was developed for sensitive detection of Ag-specific antibodies in sera from various species. In this study, we describe NanoLIPS, an improved LIPS assay based on NanoLuciferase (NLuc), and employ the assay for monitoring antibody responses following influenza virus infection or vaccination. We generated recombinant influenza virus hemagglutinin (HA) proteins tagged with N-terminal (N-NLuc-HA) or C-terminal (C-NLuc-HA) NLuc reporters. NLuc-HA yielded an at least 20-fold higher signal-to-noise ratio than did a LIPS assay employing a recombinant HA-

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralEpitopesFemaleHemagglutination Inhibition TestsHemagglutinin Glycoproteins, Influenza VirusImmunoprecipitationInfluenza VaccinesLuciferasesMacaca fascicularisMiceMice, Inbred BALB COrthomyxoviridae InfectionsSensitivity and SpecificityAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralEpitopesHemagglutinin Glycoproteins, Influenza VirusInfluenza VaccinesLuciferasesbroad dynamic rangecynomolgus macaqueinfluenza virus hemagglutinin (HA) proteinluciferase immunoprecipitation system (LIPS)mouseNanoLuciferase (NLuc)tree shrewtrimeric complex

Identifiers

PMID33980684
PMCPMC8125058
OpenAlexW3163051488

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.