Evidence map›Paper›PMID 40396280›Full record

ReviewSmall GTPases2024

The role of RAC1 in resistance to targeted therapies in cancer.

Cristina Uribe-Alvarez, Jonathan Chernoff

Abstract readReview
In one paragraph

Review in Small GTPases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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.

Cristina Uribe-AlvarezCancer Signaling & Microenvironment Program, Fox Chase Cancer Center, Philadelphia, PA, USA.
Jonathan ChernoffCancer Signaling & Microenvironment Program, Fox Chase Cancer Center, Philadelphia, PA, USA.

Funding

WORD PROCESSING CENTER--COREP30CA006927 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI Eric Andrew Ross · 1985 to 2026
$138.8M
Targeting the Rac1 signaling pathway in malignant melanomaR01CA227184 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI CHERNOFF, JONATHAN · 2018 to 2022
$2.5M
NCI NIH HHS P30 CA006927NCI NIH HHS R01 CA227184
6 · The paper itself

Abstract

RAC1 is a small 21 kDa RHO GTPase that plays a pivotal role in regulating actin cytoskeletal dynamics and cell growth. Alterations in the activity of RAC1 are implicated in a range of diseases, including cancer. Increased RAC1 activity, due to overexpression and/or activating mutations, drives transcriptional upregulation, reactive oxygen species production, mesenchymal-to-epithelial transition, membrane ruffling, and uncontrolled cell proliferation, which are hallmarks of an oncogenic phenotype. While RAC1-activating mutations alone do not appear sufficient to transform cells, their combination with other common mutations, such as BRAF, NRAS, or NF1, have been linked to drug resistance and significantly worsen patient prognosis and hinder treatment responses. The precise mechanisms underlying drug resistance, and the regulation of

Indexed as

Drug Resistance, NeoplasmMolecular Targeted TherapyNeoplasmsrac1 GTP-Binding ProteinAnimalsAntineoplastic AgentsHumansAntineoplastic Agentsrac1 GTP-Binding ProteinRAC1 protein, humancancerdrug resistanceRAC1RHO GTPasesSignal transduction

Identifiers

PMID40396280
PMCPMC12101591

What OpenQuestion holds

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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.