Evidence map›Paper›PMID 25592840›Full record

ArticleScientific reports2015

A novel IgM-H-ficolin complement pathway to attack allogenic cancer cells in vitro.

Xiaoying Lei, Chaoxu Liu, Kazem Azadzoi, Cuiling Li, Fan Lu, An Xiang, Jianbin Sun, Yanhai Guo, Qingchuan Zhao, Zhen Yan and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Collectins and Ficolins.Advances in experimental medicine and biology · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. A New Tool for Complement Research:Frontiers in immunology · 2018
    Article
  11. Article
  12. 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

11 authors at 4 institutions in 2 countries.

Xiaoying LeiState Key Laboratory of Cancer Biology, Department of Pharmacogenomics, School of Pharmacy, the Fourth Military Medical University, Xi'an, 710032 China.
Chaoxu LiuDepartments of Surgery and Urology, VA Boston Healthcare System, Boston University School of Medicine, Boston, MA 02130 USA.
Kazem AzadzoiDepartments of Surgery and Urology, VA Boston Healthcare System, Boston University School of Medicine, Boston, MA 02130 USA.
Cuiling LiCancer Research Center, School of Medicine, Shandong University, Jinan, 250000 China.
Fan LuState Key Laboratory of Cancer Biology, Department of Biochemistry and Molecular biology, the Fourth Military Medical University, Xi'an, 710032 China.
An XiangState Key Laboratory of Cancer Biology, Department of Pharmacogenomics, School of Pharmacy, the Fourth Military Medical University, Xi'an, 710032 China.
Jianbin SunState Key Laboratory of Cancer Biology, Department of Pharmacogenomics, School of Pharmacy, the Fourth Military Medical University, Xi'an, 710032 China.
Yanhai GuoState Key Laboratory of Cancer Biology, Department of Pharmacogenomics, School of Pharmacy, the Fourth Military Medical University, Xi'an, 710032 China.
Qingchuan ZhaoState Key Laboratory of Cancer Biology, Department of Gastroenterology, Xijing Hospital, the Fourth Military Medical University, Xi'an, 710032 China.
Zhen YanState Key Laboratory of Cancer Biology, Department of Pharmacogenomics, School of Pharmacy, the Fourth Military Medical University, Xi'an, 710032 China.
Jinghua Yang1] Departments of Surgery and Urology, VA Boston Healthcare System, Boston University School of Medicine, Boston, MA 02130 USA [2] Cancer Research Center, School of Medicine, Shandong University, Jinan, 250000 China.
Air Force Medical University · CNShandong University · CNBoston University · USVA Boston Healthcare System · US

Funding

Mechanism of Bladder Overactivity in Pelvic IschemiaI01BX001428 · VA · VA BOSTON HEALTH CARE SYSTEM · PI AZADZOI, KAZEM M · 2013 to 2016
–
BLRD VA I01 BX001428
6 · The paper itself

Abstract

The pentameric serum IgMs are critical to immune defense and surveillance through cytotoxicity against microbes and nascent cancer cells. Ficolins, a group of oligomeric lectins with an overall structure similar to C1q and mannose-binding lectin (MBL) participate in microbe infection and apoptotic cell clearance by activating the complement lectin pathway or a primitive opsonophagocytosis. It remains unknown whether serum IgMs interplay with ficolins in cancer immunosurveillance. Here we report a natural cancer killing of different types of cancer cells by sera from a healthy human population mediated by a novel IgM-H-ficolin complement activation pathway. We demonstrate for the first time that H-ficolin bound to a subset of IgMs in positive human sera and IgM-H-ficolin deposited on cancer cells to activate complement attack in cancer cells. Our data suggest that the IgM-H-ficolin -mediated complement activation pathway may be another defensive strategy for human cancer immunosurveillance.

Indexed as

Complement ActivationAdultAgedApoptosisCell Line, TumorComplement System ProteinsFemaleGlycoproteinsHT29 CellsHumansImmunoglobulin MLectinsMaleMCF-7 CellsMicroscopy, Electron, TransmissionMicroscopy, FluorescenceComplement System ProteinsFCN3 protein, humanGlycoproteinsImmunoglobulin MLectins

Identifiers

PMID25592840
PMCPMC4296296
OpenAlexW2059106078

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.