Evidence map›Paper›PMID 31867736›Full record

ArticleJournal of surgical oncology2020

Prognostic and therapeutic implications of NHERF1 expression and regulation in colorectal cancer.

Premila D Leiphrakpam, Audrey J Lazenby, Sanjib Chowdhury, Lynette M Smith, Michelle Mathiesen, Michael G Brattain, Jing Wang, Jennifer D Black, Chandrakanth Are

Open access · greenAbstract read
In one paragraph

Article in Journal of surgical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. PI3K/Akt/mTOR Signaling Pathway as a Target for Colorectal Cancer Treatment.International journal of molecular sciences · 2024
    Review
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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

9 authors at 4 institutions in 1 country.

Premila D LeiphrakpamDepartment of Surgery, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska.ORCID http://orcid.org/0000-0002-2319-8844
Audrey J LazenbyDepartment of Pathology and Microbiology, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska.
Sanjib ChowdhurySection of Gastroenterology, College of Medicine, Boston University Medical Center, Boston, Massachusetts.
Lynette M SmithDepartment of Biostatistics, College of Public Health, University of Nebraska Medical Center, Omaha, Nebraska.
Michelle MathiesenDiagnostic Laboratory, Phibro Animal Health Corporation, Omaha, Nebraska.
Michael G BrattainEppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska.
Jing WangDepartment of Cancer Biology and Genetics, College of Medicine, Ohio State University, Columbus, Ohio.
Jennifer D BlackEppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska.
Chandrakanth AreDivision of Surgical Oncology, Department of Surgery, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska.ORCID http://orcid.org/0000-0001-7822-8898
Nebraska Medical Center · USBoston University · USCancer Genetics (United States) · USCHI Health · US

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Joann B. Sweasy · 1985 to 2026
$55.0M
Cell Survival Determinants of Metastasis in IGF1R-Dependent CRCR01CA054807 · NCI · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI BLACK, JENNIFER D. · 1991 to 2016
$3.7M
MECHANISM OF ACTION OF DIFFERENTIATION AGENTSR01CA038173 · NCI · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI BRATTAIN, MICHAEL G · 1986 to 2014
$1.8M
The Functional Role of LGR5 in Colon CancerR01CA208063 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WANG, JING · 2017 to 2022
$1.8M
The Functional Role of GRM3 in Colon CancerR01CA215389 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WANG, JING · 2017 to 2022
$1.8M
Targeting TGFbeta/PDK4 to Overcome Drug Resistance in Colorectal CancerR01CA212241 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WANG, JING · 2017 to 2021
$1.8M
National Institute of Health P30CA036727National Institute of Health R01CA038173National Institute of Health R01CA054807National Institute of Health R01CA208063National Institute of Health R01CA212241National Institute of Health R01CA215389NCI NIH HHS P30 CA036727NCI NIH HHS R01 CA038173NCI NIH HHS R01 CA054807NCI NIH HHS R01 CA208063NCI NIH HHS R01 CA212241NCI NIH HHS R01 CA215389
6 · The paper itself

Abstract

backgroundNa

methodsNHERF1 expression was evaluated by immunohistochemistry in 167 patients with CRC primary tumors, 37 patients with no disease, and 27 patients with metastatic CRC (mCRC); and in the orthotopically implanted tumors in mice. NHERF1 expression was manipulated in CRC cells using inducible short hairpin RNAs to determine its biological functions.

resultsHigh expression of NHERF1 correlated with CRC progression and metastasis, as well as significantly worse overall survival, recurrence-free survival, and disease-specific survival. Orthotopic implantation studies demonstrated increased NHERF1 expression in liver metastases. Treatment of CRC xenografts with insulin-like growth factor 1 receptor (IGF1R) inhibitors downregulated NHERF1 expression, indicating NHERF1 is downstream of IGF1R signaling. Knockdown of NHERF1 increased apoptosis and reduced X-linked inhibitor of apoptosis protein (XIAP) and survivin expression, indicating NHERF1 is critical for CRC cell survival.

conclusionNHERF1 expression levels correlated with worse prognosis in patients with CRC and plays a critical role in CRC cell survival. Together, our findings establish NHERF1 as a novel potential marker for increased risk of CRC-specific mortality and identify NHERF1 as an attractive therapeutic target for mCRC treatment.

Indexed as

AgedAnimalsBiomarkers, TumorCell Line, TumorColorectal NeoplasmsHCT116 CellsHeterograftsHumansMaleMiceMice, NudeMiddle AgedPhosphoproteinsSodium-Hydrogen ExchangersSurvival RateBiomarkers, TumorPhosphoproteinssodium-hydrogen exchanger regulatory factorSodium-Hydrogen Exchangersapoptosiscell survivalIGF1RmetastasisNHERF1

Identifiers

PMID31867736
PMCPMC6996851
OpenAlexW2997668633

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.