Evidence map›Paper›PMID 37246733›Full record

ArticleAnimal models and experimental medicine2023

Characterization of genetic humanized mice with transgenic HLA DP401 or DRA but deficient in endogenous murine MHC class II genes upon Staphylococcus aureus pneumonia.

Feng Li, Bowen Niu, Lingling Liu, Mengmin Zhu, Hua Yang, Boyin Qin, Xiuhua Peng, Lixiang Chen, Chunhua Xu, Xiaohui Zhou

Open access · diamondAbstract read
In one paragraph

Article in Animal models and experimental medicine, 2023. 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
1.3field-weighted citation impact, top 19% 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, 8 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 1 institution in 1 country.

Feng LiDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.ORCID 0000-0003-1291-5315
Bowen NiuDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Lingling LiuDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Mengmin ZhuDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Hua YangDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Boyin QinDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Xiuhua PengDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Lixiang ChenDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Chunhua XuDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Xiaohui ZhouDepartment of Laboratory Animal Science, Shanghai Public Health Clinical Center, Shanghai, China.
Shanghai Public Health Clinical Center · CN

Funding

National Science and Technology Major Project 2016YFD0500208National Science and Technology Major Project 2017ZX10304402-001-006National Science and Technology Major Project 2017ZX10304402-001-012Shanghai Public Health Clinical Center projects KY-GW-2019-11Shanghai Public Health Clinical Center projects KY-GW-2019-19Shanghai Public Health Clinical Center projects KY-GW-2021-39Shanghai Science and Technology Commission "R&D public service platform and institutional capacity improvement project" 21DZ2291300
6 · The paper itself

Abstract

backgroundStaphylococcus aureus can cause serious infections by secreting many superantigen exotoxins in "carrier" or "pathogenic" states. HLA DQ and HLA DR humanized mice have been used as a small animal model to study the role of two molecules during S. aureus infection. However, the contribution of HLA DP to S. aureus infection is unknown yet.

methodsIn this study, we have produced HLA DP401 and HLA DRA0101 humanized mice by microinjection of C57BL/6J zygotes. Neo-floxed IAβ

resultsWe evaluated the local and systemic effects of S. aureus delivered intranasally in HLA DP401-IAβ

conclusionThese humanized mice will be an invaluable mouse model to resolve the pathological mechanism of S. aureus pneumonia and study what role DP molecule plays in S. aureus infection.

Indexed as

Genes, MHC Class IIPneumonia, StaphylococcalAnimalsCD8-Positive T-LymphocytesHLA-DR alpha-ChainsHumansMiceMice, Inbred C57BLMice, TransgenicStaphylococcus aureusHLA-DR alpha-ChainsHLA DP401HLA-DRAhumanized miceMHC IIStaphylococcus aureus pneumoniatransgene

Identifiers

PMID37246733
PMCPMC10757210
OpenAlexW4378640226

What OpenQuestion holds

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LicenceCC BY-NC
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.