Evidence map›Paper›PMID 34607932›Full record

ArticleMolecular cancer therapeutics2021

Efficacy of Rac and Cdc42 Inhibitor MBQ-167 in Triple-negative Breast Cancer.

Ailed Cruz-Collazo, Jean F Ruiz-Calderon, Hector Picon, Luis D Borrero-Garcia, Irmaris Lopez, Linette Castillo-Pichardo, Maria Del Mar Maldonado, Jorge Duconge, Julia I Medina, Marvin J Bayro and 3 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Molecular cancer therapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06075810 (A Phase 1 Open-Label, First-in-Human Trial of Oral MBQ-167 as Single Agent in Participants With Advanced Breast Cancer), which is not on this map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.5field-weighted citation impact, top 18% 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.

NCT06075810 phase1recruitingnot on this mapstarted 2023, after this paper: background citation

A Phase 1 Open-Label, First-in-Human Trial of Oral MBQ-167 as Single Agent in Participants With Advanced Breast Cancer

TypeinterventionalSponsorMBQ PharmaRan2023 to 2025Enrolled48ConditionsBreast Cancer, Breast Neoplasm, Breast Cancer Stage IVArmsMBQ-167
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Cancers · 2025
    Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. DNMT3A/Cancers · 2022
    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

13 authors at 3 institutions in 1 country.

Ailed Cruz-CollazoDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Jean F Ruiz-CalderonDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Hector PiconMBQ Pharma, Inc., San Juan, Puerto Rico.ORCID 0000-0002-8622-5379
Luis D Borrero-GarciaMBQ Pharma, Inc., San Juan, Puerto Rico.
Irmaris LopezDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Linette Castillo-PichardoDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Maria Del Mar MaldonadoDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Jorge DucongeDepartment of Pharmaceutical Sciences, School of Pharmacy, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Julia I MedinaDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Marvin J BayroMolecular Sciences Research Center, Department of Chemistry, University of Puerto Rico, Rio Piedras Campus, San Juan, Puerto Rico.ORCID 0000-0003-1482-9381
Eliud Hernández-O'FarrillDepartment of Pharmaceutical Sciences, School of Pharmacy, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.
Cornelis P VlaarDepartment of Pharmaceutical Sciences, School of Pharmacy, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico.ORCID 0000-0001-5145-8300
Suranganie DharmawardhaneDepartment of Biochemistry, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico. su.d@upr.edu.
University of Puerto Rico, Medical Sciences Campus · PRPuerto Rico Department of Health · PRUniversity of Puerto Rico at Río Piedras · PR

Funding

SCIENCE AND TECHNOLOGY COMPETENCY & EDUCATION CORE (STCE)P20GM103475 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI Jose R. Rodriguez-Medina · 2012 to 2026
$52.9M
UPR/MDACC Partnership for Excellence in Cancer Research(Parent Grant U54 CA096297)U54CA096297 · NCI · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI KAREN J ORTIZ · 2002 to 2026
$36.9M
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
Towards the Development of Novel Vav-Rac InhibitorsSC3GM116713 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI VLAAR, CORNELIS P · 2016 to 2019
$450k
NCI NIH HHS U54 CA096297NIGMS NIH HHS P20 GM103475NIGMS NIH HHS R25 GM061838NIGMS NIH HHS SC3 GM084824NIGMS NIH HHS SC3 GM116713
6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is an aggressive form of breast cancer, with a high predisposition for locally invasive and metastatic cancer. With the objective to reduce cancer metastasis, we developed small molecule inhibitors to target the drivers of metastasis, the Rho GTPases Rac and Cdc42. Of these, MBQ-167 inhibits both Rac and Cdc42 with IC

Indexed as

Animalscdc42 GTP-Binding ProteinCell Line, TumorCell ProliferationDisease Models, AnimalFemaleHumansMiceMice, SCIDrac1 GTP-Binding ProteinTriple Negative Breast Neoplasmscdc42 GTP-Binding ProteinCDC42 protein, humanrac1 GTP-Binding Protein

Identifiers

PMID34607932
PMCPMC8643341
OpenAlexW3203612007

What OpenQuestion holds

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Registered trials

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.