Evidence map›Paper›PMID 19272170›Full record

ReviewJournal of biomedical science2009

Lectin of Concanavalin A as an anti-hepatoma therapeutic agent.

Huan-Yao Lei, Chih-Peng Chang

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of biomedical science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 126 citations in OpenAlex.

  1. Article
  2. Review
  3. Structural Analysis and Characterization of an Antiproliferative Lectin fromInternational journal of molecular sciences · 2023
    Article
  4. Article
  5. Immunostimulatory Activity ofMicroorganisms · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. The Updated Review on Plant Peptides and Their Applications in Human Health.International journal of peptide research and therapeutics · 2022
    Review
  10. Article
  11. Article
  12. Preparation and Nanoencapsulation of Lectin fromBioMed research international · 2020
    Article
  13. Structure-function and application of plant lectins in disease biology and immunity.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2019
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Lectins with potential for anti-cancer therapy.Molecules (Basel, Switzerland) · 2015
    Review
  20. Review
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

2 authors at 1 institution in 1 country.

Huan-Yao LeiDepartment of Microbiology & Immunology, and Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan. hylei@mail.ncku.edu.tw
Chih-Peng Chang
National Cheng Kung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver cancer is the predominant cause of cancer mortality in males of Southern China and Taiwan. The current therapy is not satisfactory, and more effective treatments are needed. In the search for new therapies for liver tumor, we found that Concanavalin A (Con A), a lectin from Jack bean seeds, can have a potent anti-hepatoma effect. Con A after binding to the mannose moiety on the cell membrane glycoprotein is internalized preferentially to the mitochondria. An autophagy is triggered which leads to cell death. Con A as a T cell mitogen subsequently activates the immune response in the liver and results in the eradication of the tumor in a murine in situ hepatoma model. The liver tumor nodule formation is inhibited by the CD8+ T cells, and a tumor antigen-specific immune memory is established during the hepatic inflammation. The dual properties (autophagic cytotoxicity and immunomodulation) via the specific carbohydrate binding let Con A exert a potent anti-hepatoma therapeutic effect. The novel mechanism of the Con A anti-hepatoma effect is discussed. The prototype of Con with an anti-hepatoma activity gives support to the search for other natural lectins as anti-cancer compounds.

Indexed as

AnimalsAntigens, NeoplasmAntineoplastic AgentsAutophagyCancer VaccinesCarcinoma, HepatocellularConcanavalin AGlycosylationHumansLiver NeoplasmsAntigens, NeoplasmAntineoplastic AgentsCancer VaccinesConcanavalin A

Identifiers

PMID19272170
PMCPMC2644972
OpenAlexW1993064699

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.