Evidence map›Paper›PMID 35163730›Full record

ReviewInternational journal of molecular sciences2022

Tumor-Associated Macrophages/Microglia in Glioblastoma Oncolytic Virotherapy: A Double-Edged Sword.

Sarah E Blitz, Ari D Kappel, Florian A Gessler, Neil V Klinger, Omar Arnaout, Yi Lu, Pier Paolo Peruzzi, Timothy R Smith, Ennio A Chiocca, Gregory K Friedman and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

24 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Assessing the prognostic role of panimmune inflammation in high-grade gliomas.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Macrophages in the Glioblastoma Tumor Microenvironment.International journal of molecular sciences · 2023
    Article
  18. Review
  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

11 authors at 4 institutions in 2 countries.

Sarah E BlitzHarvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-9129-9447
Ari D KappelHarvard Medical School, Boston, MA 02115, USA.
Florian A GesslerDepartment of Neurosurgery, University Medicine Rostock, 18057 Rostock, Germany.ORCID 0000-0002-3471-0575
Neil V KlingerHarvard Medical School, Boston, MA 02115, USA.
Omar ArnaoutHarvard Medical School, Boston, MA 02115, USA.
Yi LuHarvard Medical School, Boston, MA 02115, USA.
Pier Paolo PeruzziHarvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-5034-2963
Timothy R SmithHarvard Medical School, Boston, MA 02115, USA.
Ennio A ChioccaHarvard Medical School, Boston, MA 02115, USA.
Gregory K FriedmanDepartment of Pediatrics, University of Alabama at Birmingham, Birmingham, AL 35294, USA.ORCID 0000-0002-6653-7420
Joshua D BernstockHarvard Medical School, Boston, MA 02115, USA.ORCID 0000-0002-7814-3867
Brigham and Women's Hospital · USHarvard University · USUniversity of Alabama at Birmingham · USUniversity of Rostock · DE

Funding

Ph1 Study of HSV G207 in Pediatric Malignant Cerebellar Tumors IND 16294 01/05/18.R01FD006368 · FDA · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GREGORY K FRIEDMAN · 2019 to 2026
$750k
Ph1 of HSV G207 and Radiation to Treat Pediatric Brain Tumors IND16294 (12/10/14)R01FD005379 · FDA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI FRIEDMAN, GREGORY K · 2016 to 2018
$750k
FDA HHS R01 FD005379FDA HHS R01 FD006368
6 · The paper itself

Abstract

Oncolytic virotherapy is a rapidly progressing field that uses oncolytic viruses (OVs) to selectively infect malignant cells and cause an antitumor response through direct oncolysis and stimulation of the immune system. Despite demonstrated pre-clinical efficacy of OVs in many cancer types and some favorable clinical results in glioblastoma (GBM) trials, durable increases in overall survival have remained elusive. Recent evidence has emerged that tumor-associated macrophage/microglia (TAM) involvement is likely an important factor contributing to OV treatment failure. It is prudent to note that the relationship between TAMs and OV therapy failures is complex. Canonically activated TAMs (i.e., M1) drive an antitumor response while also inhibiting OV replication and spread. Meanwhile, M2 activated TAMs facilitate an immunosuppressive microenvironment thereby indirectly promoting tumor growth. In this focused review, we discuss the complicated interplay between TAMs and OV therapies in GBM. We review past studies that aimed to maximize effectiveness through immune system modulation-both immunostimulatory and immunosuppressant-and suggest future directions to maximize OV efficacy.

Indexed as

GlioblastomaOncolytic VirotherapyOncolytic VirusesHumansMicrogliaTumor-Associated MacrophagesTumor Microenvironmentglioblastoma (GBM)oncolytic virotherapytumor-associated macrophages/microglia (TAMs)tumor microenvironment

Identifiers

PMID35163730
PMCPMC8836356
OpenAlexW4210443781

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.