Evidence map›Paper›PMID 32322580›Full record

ReviewFrontiers in cell and developmental biology2020

Targeting Rac and Cdc42 GEFs in Metastatic Cancer.

Maria Del Mar Maldonado, Julia Isabel Medina, Luis Velazquez, Suranganie Dharmawardhane

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

76 citing papers in PubMed, 116 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. How Functional Variants Reconfigure the Rac2 Conformational Landscape.bioRxiv : the preprint server for biology · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Decoding Rho GTPase signalling networks in directed cell migration.Frontiers in cell and developmental biology · 2026
    Review
  12. Article
  13. Up-regulation of NGEF via the BRAFBiochemistry and biophysics reports · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. EGF-Induced Macropinocytosis Promotes NAV1-Dependent Internalization of Occludin in Keratinocytes.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  19. Article
  20. Article

16 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Maria Del Mar MaldonadoDepartment of Biochemistry, School of Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico.
Julia Isabel MedinaDepartment of Biochemistry, School of Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico.
Luis VelazquezDepartment of Biochemistry, School of Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico.
Suranganie DharmawardhaneDepartment of Biochemistry, School of Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico.
University of Puerto Rico, Medical Sciences Campus · PR

Funding

RISE Option III: MBRS RISE at the UPR Medical Sciences CampusR25GM061838 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI CADILLA, CARMEN LYDIA · 2000 to 2021
$25.5M
Targeting breast cancer progressionSC3GM084824 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI DHARMAWARDHANE, SURANGANIE · 2008 to 2021
$1.6M
NIGMS NIH HHS R25 GM061838NIGMS NIH HHS SC3 GM084824
6 · The paper itself

Abstract

The Rho family GTPases Rho, Rac, and Cdc42 have emerged as key players in cancer metastasis, due to their essential roles in regulating cell division and actin cytoskeletal rearrangements; and thus, cell growth, migration/invasion, polarity, and adhesion. This review will focus on the close homologs Rac and Cdc42, which have been established as drivers of metastasis and therapy resistance in multiple cancer types. Rac and Cdc42 are often dysregulated in cancer due to hyperactivation by guanine nucleotide exchange factors (GEFs), belonging to both the diffuse B-cell lymphoma (Dbl) and dedicator of cytokinesis (DOCK) families. Rac/Cdc42 GEFs are activated by a myriad of oncogenic cell surface receptors, such as growth factor receptors, G-protein coupled receptors, cytokine receptors, and integrins; consequently, a number of Rac/Cdc42 GEFs have been implicated in metastatic cancer. Hence, inhibiting GEF-mediated Rac/Cdc42 activation represents a promising strategy for targeted metastatic cancer therapy. Herein, we focus on the role of oncogenic Rac/Cdc42 GEFs and discuss the recent advancements in the development of Rac and Cdc42 GEF-interacting inhibitors as targeted therapy for metastatic cancer, as well as their potential for overcoming cancer therapy resistance.

Indexed as

Cdc42guanine nucleotide exchange factor (GEF)guanine nucleotide exchange factorsmetastasismetastasis therapyRactargeted (selective) treatment

Identifiers

PMID32322580
PMCPMC7156542
OpenAlexW3016130545

What OpenQuestion 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 OpenQuestion graph.