Evidence map›Paper›PMID 23387497›Full record

ReviewBiomarkers in medicine2013

Guanylyl cyclase C as a biomarker in colorectal cancer.

Terry Hyslop, Scott A Waldman

Open access · greenAbstract readReview
In one paragraph

Review in Biomarkers in medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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.

Terry HyslopDepartment of Pharmacology & Experimental Therapeutics, Thomas Jefferson University, 132 South 10th Street, 1170 Main Philadelphia, PA 19107, USA.
Scott A Waldman
Thomas Jefferson University · US

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI Andrew Chapman · 1995 to 2026
$94.8M
Guanylyl Cyclase C in Blood and Colorectal CancerR01CA095026 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A · 2003 to 2008
$5.1M
GUANYLYL CYCLASE C AS A BIOMARKER FOR COLORECTAL CANCERR01CA075123 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A. · 1998 to 2006
$5.1M
GUCY2C hormone signaling at the intersection of obesity and colorectal cancer(PQ1R01CA170533 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A · 2012 to 2015
$1.3M
Occult lymph node metastases and racial disparities in colon cancer outcomesRC1CA146033 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A · 2009 to 2010
$997k
Nonlinear Models of mRNA Expression in Cancer by RT-PCRR33CA112147 · NCI · THOMAS JEFFERSON UNIVERSITY · PI HYSLOP, TERRY · 2007 to 2009
$666k
Nonlinear Models of mRNA Expression in Cancer by RT-PCRR21CA112147 · NCI · THOMAS JEFFERSON UNIVERSITY · PI HYSLOP, TERRY · 2005 to 2005
$140k
NCI NIH HHS CA112147NCI NIH HHS CA146033NCI NIH HHS CA170533NCI NIH HHS CA75123NCI NIH HHS CA95026NCI NIH HHS P30 CA056036NCI NIH HHS R01 CA075123NCI NIH HHS R01 CA095026NCI NIH HHS R01 CA170533NCI NIH HHS R21 CA112147NCI NIH HHS R33 CA112147NCI NIH HHS RC1 CA146033
6 · The paper itself

Abstract

While histologic assessment of nodes is a component of all colon cancer staging paradigms, approximately 30% of patients with histology-negative nodes (pN0) die of disseminated disease reflected by occult nodal metastases. Undetected metastases are particularly important when considering racial disparities in colon cancer, where black subjects with pN0 disease exhibit the greatest differences in outcomes, with >40% excess mortality. Recently, guanylyl cyclase C (GCC), a protein normally restricted to intestinal cells, but universally expressed by colorectal cancer cells, was validated for detecting occult metastases. Indeed, occult tumor burden across regional lymph nodes estimated by GCC quantitative reverse transcription PCR identifies pN0 patients with near zero risk, and those with >80% risk, of unfavorable outcomes. Disproportionately high occult tumor burden in black patients underlies racial disparities in stage-specific mortality. These studies position the platform encompassing quantification of occult tumor burden by GCC quantitative reverse transcription PCR for translation, as a detect-treat paradigm to reduce racial disparities in colon cancer mortality.

Indexed as

Biomarkers, TumorColorectal NeoplasmsHumansLymphatic MetastasisLymph NodesNeoplasm StagingReceptors, EnterotoxinReceptors, Guanylate Cyclase-CoupledReceptors, PeptideBiomarkers, TumorReceptors, EnterotoxinReceptors, Guanylate Cyclase-CoupledReceptors, Peptide

Identifiers

PMID23387497
PMCPMC3618967
OpenAlexW2033984005

What OpenQuestion holds

Textmetadata
LicenceTDM
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.