Evidence map›Paper›PMID 22282660›Full record

ArticleCancer research2012

3'-UTR and functional secretor haplotypes in mannose-binding lectin 2 are associated with increased colon cancer risk in African Americans.

Krista A Zanetti, Majda Haznadar, Judith A Welsh, Ana I Robles, Bríd M Ryan, Andrew C McClary, Elise D Bowman, Julie E Goodman, Toralf Bernig, Stephen J Chanock and 1 more

Abstract read
In one paragraph

Article in Cancer research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 3 pooled it
3.4field-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

45 citing papers in PubMed, 3 syntheses or guidelines pooled it, 74 citations in OpenAlex.

  1. Pooled it
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  9. The Complement System.Advances in experimental medicine and biology · 2025
    Review
  10. Article
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  14. Polymorphisms of theFrontiers in immunology · 2021
    Article
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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 1 country.

Krista A ZanettiLaboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, Maryland 20892, USA.
Majda Haznadar
Judith A Welsh
Ana I Robles
Bríd M Ryan
Andrew C McClary
Elise D Bowman
Julie E Goodman
Toralf Bernig
Stephen J Chanock
Curtis C Harris
Center for Cancer Research · USHoward Hughes Medical Institute · USGradient Lens Corporation (United States) · USNational Cancer Institute · US

Funding

Laboratory of Translational GenomicsZIACP010201 · NCI · DIVISION OF CANCER EPIDEMIOLOGY AND GENETICS · PI PROKUNINA-OLSSON, LIUDMILA · 2010 to 2025
$91.2M
Integrative Molecular Epidemiology of Human CancerZIABC011495 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 2013 to 2019
$9.5M
Molecular Epidemiology of Human Lung CancerZIABC005480 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 2009 to 2012
$3.0M
Inflammation and CancerZIABC010033 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 2009 to 2012
$2.9M
Molecular Epidemiology of Human Lung CancerZ01BC005480 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 1996 to 2008
$2.3M
Intramural NIH HHS Z01 BC005480Intramural NIH HHS ZIA BC010033
6 · The paper itself

Abstract

Because chronic intestinal inflammation is a risk factor for colorectal cancer, we hypothesized that genetic variants of inflammatory mediators, such as mannose-binding lectin 2 (MBL2), are associated with colon cancer susceptibility. Here, we report the association of 24 MBL2 single-nucleotide polymorphisms (SNP) and corresponding haplotypes with colon cancer risk in a case-control study. Four SNPs in the 3'-untranslated region (UTR) of the gene (rs10082466, rs2120132, rs2099902, and rs10450310) were associated with an increased risk of colon cancer in African Americans. ORs for homozygous variants versus wild-type ranged from 3.17 [95% confidence interval (CI), 1.57-6.40] to 4.51 (95% CI, 1.94-10.50), whereas the 3'-UTR region haplotype consisting of these four variants had an OR of 2.10 (95% CI, 1.42-3.12). The C allele of rs10082466 exhibited a binding affinity of miR-27a and this allele was associated with both lower MBL plasma levels and activity. We found that 5' secretor haplotypes known to correlate with moderate and low MBL serum levels exhibited associations with increased risk of colon cancer in African Americans, specifically as driven by two haplotypes, LYPA and LYQC, relative to the referent HYPA haplotype (LYPA: OR, 2.60; 95% CI, 1.33-5.08 and LYQC: OR, 2.28; 95% CI, 1.20-4.30). Similar associations were not observed in Caucasians. Together, our results support the hypothesis that genetic variations in MBL2 increase colon cancer susceptibility in African Americans.

Indexed as

Genetic Predisposition to DiseaseHaplotypes3' Untranslated RegionsAdultAgedBlack or African AmericanBlack PeopleCase-Control StudiesColonic NeoplasmsFemaleGenetic Association StudiesHumansMaleMannose-Binding LectinMiddle AgedPolymorphism, Genetic3' Untranslated RegionsMannose-Binding LectinMBL2 protein, human

Identifiers

PMID22282660
PMCPMC3306468
OpenAlexW2046696501

What OpenQuestion holds

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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.