Evidence map›Paper›PMID 34381063›Full record

ArticleScientific reports2021

Overexpression of cathepsin S exacerbates lupus pathogenesis through upregulation TLR7 and IFN-α in transgenic mice.

Jinhee Lee, Soyoung Jang, Minjee Choi, Mincheol Kang, Su-Geun Lim, Si-Yong Kim, Soyeon Jang, Jiwon Ko, Eungyung Kim, Junkoo Yi and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 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
1.2field-weighted citation impact, top 21% 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, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Effects of Cathepsin S Inhibition in the Age-Related Dry Eye Phenotype.Investigative ophthalmology & visual science · 2023
    Article
  6. Review
  7. Article
  8. Article
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 2 countries.

Jinhee Lee *School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Soyoung Jang *School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Minjee ChoiCore Protein Resources Center, DGIST, Daegu, Republic of Korea.
Mincheol KangDepartment of Physiology and Cell Biology, School of Medicine, University of Nevada Reno, Reno, NV, 89557, USA.
Su-Geun LimSchool of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Si-Yong KimSchool of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Soyeon JangSchool of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Jiwon KoSchool of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea.
Eungyung KimDepartment of Animal Science and Biotechnology, Kyungpook National University, Sangju-si, Gyeongsangbuk-do, 37224, Republic of Korea.
Junkoo YiGyeongsangbukdo Livestock Research Institute, Yeongju, Republic of Korea.
Yeonsik ChooDepartment of Biology, Kyungpook National University, Daegu, South Korea.
Myoung Ok KimDepartment of Animal Science and Biotechnology, Kyungpook National University, Sangju-si, Gyeongsangbuk-do, 37224, Republic of Korea. ok4325@knu.ac.kr.
Zae Young RyooSchool of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Korea. jaewoong64@knu.ac.kr.
Kyungpook National University · KRDaegu Gyeongbuk Institute of Science and Technology · KRGyeongsangnam-do Agricultural Research and Extension Services · KRUniversity of Nevada, Reno · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic lupus erythematosus (SLE) is a chronic autoimmune disease that affects multiple organs. Recent studies suggest relevance between cysteine protease cathepsin S (CTSS) expression and SLE. To investigate the mechanism of CTSS in SLE, CTSS-overexpressing transgenic (TG) mice were generated, and induced lupus-like symptoms. Eight months later, the TG mice spontaneously developed typical SLE symptoms regardless of the inducement. Furthermore, we observed increased toll-like receptor 7 (TLR7) expression with increased monocyte and neutrophil populations in the TG mice. In conclusion, overexpression of CTSS in mice influences TLR7 expression, autoantibodies and IFN-α, which leads to an autoimmune reaction and exacerbates lupus-like symptoms.

Indexed as

AnimalsAutoantibodiesCathepsinsFemaleHumansInterferon-alphaLupus Erythematosus, SystemicMembrane GlycoproteinsMiceMice, Inbred C57BLMice, Inbred ICRMice, TransgenicMonocytesNeutrophilsToll-Like Receptor 7Up-RegulationAutoantibodiescathepsin SCathepsinsInterferon-alphaMembrane GlycoproteinsTlr7 protein, mouseToll-Like Receptor 7

Identifiers

PMID34381063
PMCPMC8357804
OpenAlexW3188156895

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.