Evidence map›Paper›PMID 34056991›Full record

ReviewExpert opinion on therapeutic targets2021

Guanylyl cyclase 2C (GUCY2C) in gastrointestinal cancers: recent innovations and therapeutic potential.

Ariana A Entezari, Adam E Snook, Scott A Waldman

Open access · greenAbstract readReview
In one paragraph

Review in Expert opinion on therapeutic targets, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 32% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Promising immunotherapeutic treatments for colon cancer.Medical oncology (Northwood, London, England) · 2025
    Review
  9. Colorectal Cancer; Novel Approaches in Chimeric Antigen Receptors (CAR) -T cell.International journal of molecular and cellular medicine · 2025
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
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

3 authors at 1 institution in 1 country.

Ariana A EntezariDepartment of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0000-0001-7878-3170
Adam E SnookDepartment of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0000-0001-9216-4560
Scott A WaldmanDepartment of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0000-0001-6619-175X
Thomas Jefferson University · US

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI Andrew Chapman · 1995 to 2026
$94.8M
Guanylin GUCY2C axis in Colorectal Cancer InitiationR01CA204481 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A · 2017 to 2021
$1.8M
(PQ1) GUCY2C hormone loss translates APC-Beta-catenin mutations into epithelial transformationR01CA206026 · NCI · THOMAS JEFFERSON UNIVERSITY · PI WALDMAN, SCOTT A · 2016 to 2020
$1.8M
NCI NIH HHS P30 CA056036NCI NIH HHS R01 CA204481NCI NIH HHS R01 CA206026
6 · The paper itself

Abstract

introductionGastrointestinal (GI) cancers account for the second leading cause of cancer-related deaths in the United States. Guanylyl cyclase C (GUCY2C) is an intestinal signaling system that regulates intestinal fluid and electrolyte secretion as well as intestinal homeostasis. In recent years, it has emerged as a promising target for chemoprevention and therapy for GI malignancies. AREAS COVERED: The loss of GUCY2C signaling early in colorectal tumorigenesis suggests it could have a significant impact on tumor initiation. Recent studies highlight the importance of GUCY2C signaling in preventing colorectal tumorigenesis using agents such as linaclotide, plecanatide, and sildenafil. Furthermore, GUCY2C is a novel target for immunotherapy and a diagnostic marker for primary and metastatic diseases. EXPERT OPINION: There is an unmet need for prevention and therapy in GI cancers. In that context, GUCY2C is a promising target for prevention, although the precise mechanisms by which GUCY2C signaling affects tumorigenesis remain to be defined. Furthermore, clinical trials are exploring its role as an immunotherapeutic target for vaccines to prevent metastatic disease. Indeed, GUCY2C is an emerging target across the disease continuum from chemoprevention, to diagnostic management, through the treatment and prevention of metastatic diseases.

Indexed as

Molecular Targeted TherapyAnimalsGastrointestinal AgentsGastrointestinal NeoplasmsHumansImmunotherapyReceptors, EnterotoxinSignal TransductionGastrointestinal AgentsGUCY2C protein, humanReceptors, EnterotoxincGMPgastrointestinal cancersguanylyl cyclase cimmunotherapyligand replacementphosphodiesterase inhibitors

Identifiers

PMID34056991
PMCPMC8363580
OpenAlexW3165633146

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.