Evidence map›Paper›PMID 28938007›Full record

ArticlePloS one2017

Neuropilin-1 modulates TGFβ signaling to drive glioblastoma growth and recurrence after anti-angiogenic therapy.

Sam C Kwiatkowski, Paola A Guerrero, Shinya Hirota, Zhihua Chen, John E Morales, Manish Aghi, Joseph H McCarty

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Neuropilin-1: A Multifaceted Target for Cancer Therapy.Current oncology (Toronto, Ont.) · 2025
    Review
  7. Review
  8. Article
  9. Review
  10. Neuropilin (NRPs) Related Pathological Conditions and Their Modulators.International journal of molecular sciences · 2022
    Review
  11. Article
  12. The contribution of neuropilin-1 in the stability of CD4Immunity, inflammation and disease · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. Review
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

7 authors at 2 institutions in 1 country.

Sam C KwiatkowskiDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.
Paola A GuerreroDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.
Shinya HirotaDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.
Zhihua ChenDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.
John E MoralesDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.
Manish AghiDepartment of Neurosurgery, University of California at San Francisco, San Francisco, California, United States of America.
Joseph H McCartyDepartment of Neurosurgery, University of Texas M.D. Anderson Cancer Center, Houston, Texas, United States of America.ORCID http://orcid.org/0000-0002-8345-5478
The University of Texas MD Anderson Cancer Center · USUniversity of California, San Francisco · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Fabien Delerue · 1985 to 2026
$290.8M
Signal Transduction by alphaVbeta8 IntegrinR01NS087635 · NINDS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MCCARTY, JOSEPH H · 2014 to 2024
$3.7M
Tumor cell and microenvironment changes causing antiangiogenic therapy resistanceR01NS079697 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI AGHI, MANISH · 2013 to 2021
$3.2M
Deciphering mechanisms of perivascular tumor cell invasion in glioblastomaR01NS078402 · NINDS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MCCARTY, JOSEPH H · 2012 to 2016
$1.9M
NINDS NIH HHS R01 NS078402NINDS NIH HHS R01 NS079697NINDS NIH HHS R01 NS087635
6 · The paper itself

Abstract

Glioblastoma (GBM) is a rapidly progressive brain cancer that exploits the neural microenvironment, and particularly blood vessels, for selective growth and survival. Anti-angiogenic agents such as the vascular endothelial growth factor-A (VEGF-A) blocking antibody bevacizumab yield short-term benefits to patients due to blood vessel regression and stabilization of vascular permeability. However, tumor recurrence is common, and this is associated with acquired resistance to bevacizumab. The mechanisms that drive acquired resistance and tumor recurrence in response to anti-angiogenic therapy remain largely unknown. Here, we report that Neuropilin-1 (Nrp1) regulates GBM growth and invasion by balancing tumor cell responses to VEGF-A and transforming growth factor βs (TGFβs). Nrp1 is expressed in GBM cells where it promotes TGFβ receptor internalization and signaling via Smad transcription factors. GBM that recur after bevacizumab treatment show down-regulation of Nrp1 expression, indicating that altering the balance between VEGF-A and TGFβ signaling is one mechanism that promotes resistance to anti-angiogenic agents. Collectively, these data reveal that Nrp1 plays a critical role in balancing responsiveness to VEGF-A versus TGFβ to regulate GBM growth, progression, and recurrence after anti-vascular therapy.

Indexed as

Angiogenesis InhibitorsAnimalsBevacizumabBrainBrain NeoplasmsCell Line, TumorGlioblastomaHEK293 CellsHumansMaleMice, NudeNeoplasm Recurrence, LocalNeoplasm TransplantationNeuropilin-1Protein Serine-Threonine KinasesReceptors, Transforming Growth Factor betaAngiogenesis InhibitorsBevacizumabNeuropilin-1Protein Serine-Threonine KinasesReceptors, Transforming Growth Factor betaReceptor, Transforming Growth Factor-beta Type IITransforming Growth Factor betaVascular Endothelial Growth Factor AVEGFA protein, human

Identifiers

PMID28938007
PMCPMC5609745
OpenAlexW2756591964

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.