Evidence map›Paper›PMID 32906721›Full record

ReviewBiomedicines2020

The Role of Ras-Associated Protein 1 (Rap1) in Cancer: Bad Actor or Good Player?

Chin-King Looi, Ling-Wei Hii, Siew Ching Ngai, Chee-Onn Leong, Chun-Wai Mai

Open access · goldAbstract readReview
In one paragraph

Review in Biomedicines, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
8.9field-weighted citation impact, top 1% 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

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 106 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Methylation-regulated tumor suppressor geneTranslational cancer research · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

4 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

5 authors at 2 institutions in 1 country.

Chin-King LooiSchool of Postgraduate Study, International Medical University, Bukit Jalil, Kuala Lumpur 57000, Malaysia.
Ling-Wei HiiSchool of Postgraduate Study, International Medical University, Bukit Jalil, Kuala Lumpur 57000, Malaysia.ORCID 0000-0003-0537-3693
Siew Ching NgaiSchool of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, Semenyih, Selangor 43500, Malaysia.
Chee-Onn LeongSchool of Pharmacy, International Medical University, Bukit Jalil, Kuala Lumpur 57000, Malaysia.ORCID 0000-0002-6353-9703
Chun-Wai MaiSchool of Pharmacy, International Medical University, Bukit Jalil, Kuala Lumpur 57000, Malaysia.ORCID 0000-0001-6532-184X
IMU University · MYUniversity of Nottingham Malaysia Campus · MY

Funding

International Medical University Not applicableMalaysia Ministry of Education Fundamental Research Grant Scheme FRGS/1/2017/SKK08/IMU/03/1
6 · The paper itself

Abstract

Metastasis is known as the most life-threatening event in cancer patients. In principle, the immune system can prevent tumor development. However, dysfunctional T cells may fail to eliminate the tumor cells effectively and provide additional survival advantages for tumor proliferation and metastasis. Constitutive activation of Ras-associated protein1 (Rap1) has not only led to T cell anergy, but also inhibited autophagy and supported cancer progression through various oncogenic events. Inhibition of Rap1 activity with its negative regulator, Rap1GAP, impairs tumor progression. However, active Rap1 reduces tumor invasion in some cancers, indicating that the pleiotropic effects of Rap1 signaling in cancers could be cancer-specific. All in all, targeting Rap1 signaling and its regulators could potentially control carcinogenesis, metastasis, chemoresistance and immune evasion. Rap1GAP could be a promising therapeutic target in combating cancer.

Indexed as

Rap1Rap1GAPtumor initiationtumor progression

Identifiers

PMID32906721
PMCPMC7555474
OpenAlexW3083741621

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.