Evidence map›Paper›PMID 31817486›Full record

ArticleToxins2019

Identification and Characterization of ShSPI, a Kazal-Type Elastase Inhibitor from the Venom of

Ning Luan, Qiyu Zhao, Zilei Duan, Mengyao Ji, Meichen Xing, Tengyu Zhu, James Mwangi, Mingqiang Rong, Jiangxin Liu, Ren Lai

Open access · goldAbstract read
In one paragraph

Article in Toxins, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. ShSPI Inhibits Thrombosis Formation and Ischemic Stroke In Vivo.International journal of molecular sciences · 2024
    Article
  4. Article
  5. Review
  6. StandardisedFrontiers in pharmacology · 2022
    Article
  7. 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

10 authors at 4 institutions in 1 country.

Ning LuanDepartment of Zoology, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China.
Qiyu ZhaoKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences/Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.
Zilei DuanKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences/Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.
Mengyao JiDepartment of Zoology, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China.
Meichen XingDepartment of Zoology, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China.
Tengyu ZhuDepartment of Zoology, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China.
James MwangiKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences/Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.
Mingqiang RongThe National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha 410081, China.
Jiangxin LiuState Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.ORCID 0000-0002-8468-1434
Ren LaiDepartment of Zoology, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China.
Nanjing Agricultural University · CNKunming Institute of Zoology · CNHunan Normal University · CNKunming Institute of Botany · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elastase is a globular glycoprotein and belongs to the chymotrypsin family. It is involved in several inflammatory cascades on the basis of cleaving the important connective tissue protein elastin, and is strictly regulated to a balance by several endogenous inhibitors. When elastase and its inhibitors are out of balance, severe diseases will develop, especially those involved in the cardiopulmonary system. Much attention has been attracted in seeking innovative elastase inhibitors and various advancements have been taken on clinical trials of these inhibitors. Natural functional peptides from venomous animals have been shown to have anti-protease properties. Here, we identified a kazal-type serine protease inhibitor named ShSPI from the cDNA library of the venom glands of

Indexed as

Arthropod VenomsSerine Proteinase InhibitorsAnimalsArthropodsGene LibraryHumansMutationNuclear Magnetic Resonance, BiomolecularPancreatic ElastasePlasmaProtein FoldingArthropod VenomsPancreatic ElastaseSerine Proteinase Inhibitorscentipedehuman neutrophils elastasekazal-type inhibitorShSPI

Identifiers

PMID31817486
PMCPMC6950245
OpenAlexW2994246905

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.