Evidence map›Paper›PMID 31421459›Full record

ArticleTranslational oncology2019

MTHFD1L, A Folate Cycle Enzyme, Is Involved in Progression of Colorectal Cancer.

Sumit Agarwal, Michael Behring, Kevin Hale, Sameer Al Diffalha, Kai Wang, Upender Manne, Sooryanarayana Varambally

Open access · goldAbstract read
In one paragraph

Article in Translational oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

35 citing papers in PubMed, 55 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Sumit AgarwalDepartment of Pathology, University of Alabama at Birmingham.
Michael BehringDepartment of Pathology, University of Alabama at Birmingham.
Kevin HaleDepartment of Pathology, University of Alabama at Birmingham.
Sameer Al DiffalhaDepartment of Pathology, University of Alabama at Birmingham.
Kai WangDepartment of Pathology, University of Alabama at Birmingham.
Upender ManneDepartment of Pathology, University of Alabama at Birmingham; O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL. Electronic address: upendermanne@uabmc.edu.
Sooryanarayana VaramballyDepartment of Pathology, University of Alabama at Birmingham; O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL. Electronic address: svarambally@uabmc.edu.
University of Alabama at Birmingham · US

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
NCI NIH HHS P30 CA013148
6 · The paper itself

Abstract

Identification of new molecular targets is needed for the treatment of colorectal cancer (CRC). Methylenetetrahydrofolate dehydrogenase 1 like (MTHFD1L), an enzyme in the folate cycle, is involved in formate generation and therefore in one-carbon metabolism. Here, we examined the expression and the role of MTHFD1L in CRC progression. Bioinformatics analysis of several public databases showed overexpression of MTHFD1L in CRC tissues as compared to normal tissues. Quantitative real-time PCR and Western blotting revealed that expressions of MTHFD1L RNA and protein were higher in CRC tissues compared to their corresponding normal tissues of CRC patients. Immunohistochemical staining demonstrated higher cytoplasmic MTHFD1L reactivity in tumor tissues compared to paired normal tissues. Further, to determine the functional relevance of MTHFD1L, it was knocked down by an siRNA in CRC cells. Silencing of MTHFD1L inhibited CRC cell proliferation, colony formation, invasion, and migration. Thus, to our knowledge for the first time in the literature, we show that MTHFD1L is involved in CRC progression and that blocking of MTHFD1L decreases the growth of colon cancer cells, thus providing an avenue to target this enzyme with small molecule inhibitors.

Identifiers

PMID31421459
PMCPMC6704443
OpenAlexW2967799345

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.