Evidence map›Paper›PMID 23959316›Full record

ArticleAntimicrobial agents and chemotherapy2013

Kallistatin modulates immune cells and confers anti-inflammatory response to protect mice from group A streptococcal infection.

Shiou-Ling Lu, Chiau-Yuang Tsai, Yueh-Hsia Luo, Chih-Feng Kuo, Wei-Chieh Lin, Yu-Tzu Chang, Jiunn-Jong Wu, Woei-Jer Chuang, Ching-Chuan Liu, Lee Chao and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Kallistatin inhibits lymphangiogenesis and lymphatic metastasis of gastric cancer by downregulating VEGF-C expression and secretion.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2018
    Article
  12. Review
  13. The Heme Transporter HtsABC of Group AFrontiers in microbiology · 2018
    Article
  14. Article
  15. Review
  16. Article
  17. Kallistatin suppresses cancer development by multi-factorial actions.Critical reviews in oncology/hematology · 2017
    Review
  18. Article
  19. Review
  20. Observational
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

12 authors at 4 institutions in 2 countries.

Shiou-Ling LuInstitute of Basic Medical Sciences, National Cheng Kung University Medical College, Tainan, Taiwan.
Chiau-Yuang Tsai
Yueh-Hsia Luo
Chih-Feng Kuo
Wei-Chieh Lin
Yu-Tzu Chang
Jiunn-Jong Wu
Woei-Jer Chuang
Ching-Chuan Liu
Lee Chao
Julie Chao
Yee-Shin Lin
National Cheng Kung University · TWMedical University of South Carolina · USNational Cheng Kung University Hospital · TWI-Shou University · TW

Funding

Kallistatin in Vascular InjuryR01HL118516 · NHLBI · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI CHAO, JULIE · 2014 to 2017
$1.5M
NHLBI NIH HHS R01 HL118516
6 · The paper itself

Abstract

Group A streptococcus (GAS) infection may cause severe life-threatening diseases, including necrotizing fasciitis and streptococcal toxic shock syndrome. Despite the availability of effective antimicrobial agents, there has been a worldwide increase in the incidence of invasive GAS infection. Kallistatin (KS), originally found to be a tissue kallikrein-binding protein, has recently been shown to possess anti-inflammatory properties. However, its efficacy in microbial infection has not been explored. In this study, we transiently expressed the human KS gene by hydrodynamic injection and investigated its anti-inflammatory and protective effects in mice via air pouch inoculation of GAS. The results showed that KS significantly increased the survival rate of GAS-infected mice. KS treatment reduced local skin damage and bacterial counts compared with those in mice infected with GAS and treated with a control plasmid or saline. While there was a decrease in immune cell infiltration of the local infection site, cell viability and antimicrobial factors such as reactive oxygen species actually increased after KS treatment. The efficiency of intracellular bacterial killing in neutrophils was directly enhanced by KS administration. Several inflammatory cytokines, including tumor necrosis factor alpha, interleukin 1β, and interleukin 6, in local infection sites were reduced by KS. In addition, KS treatment reduced vessel leakage, bacteremia, and liver damage after local infection. Therefore, our study demonstrates that KS provides protection in GAS-infected mice by enhancing bacterial clearance, as well as reducing inflammatory responses and organ damage.

Indexed as

ImmunomodulationAnimalsGene ExpressionHumansInterleukin-1betaInterleukin-6Interleukin-6 InhibitorsMiceNeutrophilsSerpinsStreptococcal InfectionsStreptococcus pyogenesSurvival AnalysisTransgenesTumor Necrosis Factor-alphaInterleukin-1betaInterleukin-6Interleukin-6 InhibitorskallistatinSerpinsTumor Necrosis Factor-alpha

Identifiers

PMID23959316
PMCPMC3811288
OpenAlexW1986780716

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.