Evidence map›Paper›PMID 15603894›Full record

ArticleVaccine2005

Intranasal immunization with inactivated SARS-CoV (SARS-associated coronavirus) induced local and serum antibodies in mice.

Di Qu, Bojian Zheng, Xin Yao, Yi Guan, Zheng-Hong Yuan, Nan-Shan Zhong, Li-Wei Lu, Jian-Ping Xie, Yu-Mei Wen

Open access · greenAbstract readComparative Study
In one paragraph

Article in Vaccine, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
3.0field-weighted citation impact, top 10% 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

46 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
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  10. Prospects for mucosal vaccine: shutting the door on SARS-CoV-2.Human vaccines & immunotherapeutics · 2020
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  19. An overview on COVID-19: reality and expectation.Bulletin of the National Research Centre · 2020
    Review
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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 3 institutions in 2 countries.

Di QuKey Laboratory of Medical Molecular Virology/Ministry of Education, Ministry of Public Health, Shanghai Medical College, Fudan University, Shanghai 200032, PR China.
Bojian Zheng
Xin Yao
Yi Guan
Zheng-Hong Yuan
Nan-Shan Zhong
Li-Wei Lu
Jian-Ping Xie
Yu-Mei Wen
Shanghai Medical College of Fudan University · CNUniversity of Hong Kong · HKState Key Laboratory of Respiratory Disease · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV (severe acute respiratory syndrome-associated coronavirus) strain GZ50 was partially purified and inactivated with 1:2000 formaldehyde. In cell culture the inactivated virus blocked the replication of live virus by decreasing the TCID(5.0) of the live virus 10(3.6) to 10(4.6) times. Inactivated GZ50 was used to immunize mice intranasally either alone, or after precipitation with polyethylene glycol (PEG), or with CpG, or CTB as an adjuvant. The titer of serum neutralizing antibodies was up to 1:640. In mice immunized with adjuvants or PEG precipitated GZ50, specific IgA was detected in tracheal-lung wash fluid by immunofluorescence. Though serum antibodies were detected, no anti-SARS-IgA could be detected in mice immunized only with inactivated GZ50. The roles of adjuvants in intranasal immunization with inactivated. SARS-CoV is discussed.

Indexed as

Administration, IntranasalAnimalsAntibodies, ViralChlorocebus aethiopsFemaleHumansLungMaleMiceMice, Inbred BALB CSevere acute respiratory syndrome-related coronavirusVaccines, InactivatedVero CellsViral VaccinesAntibodies, ViralVaccines, InactivatedViral Vaccines

Identifiers

PMID15603894
PMCPMC7115388
OpenAlexW2019316612

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.