Evidence map›Paper›PMID 33053607›Full record

ArticleCancer reports (Hoboken, N.J.)2022

Role of eIF4A1 in triple-negative breast cancer stem-like cell-mediated drug resistance.

Dayanidhi Raman, Amit K Tiwari

Open access · hybridAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Identification and Verification of mFrontiers in immunology · 2022
    Article
  5. 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

2 authors at 2 institutions in 1 country.

Dayanidhi RamanDepartment of Cancer Biology, University of Toledo Health Science Campus, Toledo, Ohio.
Amit K TiwariDepartment of Pharmacology & Experimental Therapeutics, University of Toledo Health Science Campus, Toledo, Ohio.ORCID 0000-0002-7427-7155
Toledo Clinic Cancer Center · USUniversity of Toledo · US

Funding

An epigenetic link from CXCL12-CXCR4 axis through nuclear LASP-1 in breast cancerR21CA202176 · NCI · VANDERBILT UNIVERSITY · PI RAMAN, DAYANIDHI · 2016 to 2017
$370k
NCI NIH HHS R21 CA202176
6 · The paper itself

Abstract

In cap-dependent translation, the eukaryotic translation initiation factor 4A (eIF4A1) is an mRNA helicase is involved in unwinding of the secondary structure, such as the stem-loops, at the 5'-leader regions of the key oncogenic mRNAs. This facilitates ribosomal scanning and translation of the oncogenic mRNAs. eIF4A1 has a regulatory role in translating many oncoproteins that have vital roles in several steps of metastases. Sridharan et. al. have discovered and provide a novel insight into how eIF4A1 can play a regulatory role in drug resistance by influencing the levels of pluripotent Yamanaka transcription factors and ATP-binding cassette (ABC) transporters in triple-negative breast cancer (TNBC) stem-like cells. These findings may help us understand the molecular underpinnings of chemoresistance, especially in established metastases in TNBC. Importantly, eIF4A1 may form a novel clinical target in metastatic TNBC and the drug eFT226 from Effector Therapeutics targeting eIF4A1 is already in phase1-2 clinical trial.

Indexed as

Triple Negative Breast NeoplasmsDrug ResistanceHumansRNA, MessengerRNA, MessengerABC transportersbreast cancer stemnesschemoresistanceeIF4A1triple-negative breast cancer

Identifiers

PMID33053607
PMCPMC9780423
OpenAlexW3093016202

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.