Evidence map›Paper›PMID 36831202›Full record

ReviewCells2023

Is Autophagy Inhibition in Combination with Temozolomide a Therapeutically Viable Strategy?

Ahmed M Elshazly, David A Gewirtz

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Evidence for cytoprotective autophagy in response to HER2-targeted monoclonal antibodies.The Journal of pharmacology and experimental therapeutics · 2025
    Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. The Cytoprotective Role of Autophagy in Response to BRAF-Targeted Therapies.International journal of molecular sciences · 2023
    Review
  16. 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

2 authors at 2 institutions in 2 countries.

Ahmed M ElshazlyDepartment of Pharmacology and Toxicology, Massey Cancer Center, Virginia Commonwealth University, 401 College St., Richmond, VA 23298, USA.ORCID 0000-0003-0353-1643
David A GewirtzDepartment of Pharmacology and Toxicology, Massey Cancer Center, Virginia Commonwealth University, 401 College St., Richmond, VA 23298, USA.ORCID 0000-0003-0437-4934
Kafrelsheikh University · EGVirginia Commonwealth University · US

Funding

Use of senolytics to enhance chemotherapeutic efficacy in lung cancerR01CA239706 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI GEWIRTZ, DAVID A., HARADA, HISASHI · 2019 to 2023
$2.0M
National Cancer Institute/National Institutes of Health CA268819 and CA239706NCI NIH HHS R01 CA239706
6 · The paper itself

Abstract

Temozolomide is an oral alkylating agent that is used as the first line treatment for glioblastoma multiform, and in recurrent anaplastic astrocytoma, as well as having demonstrable activity in patients with metastatic melanoma. However, as the case with other chemotherapeutic agents, the development of resistance often limits the therapeutic benefit of temozolomide, particularly in the case of glioblastoma. A number of resistance mechanisms have been proposed including the development of cytoprotective autophagy. Cytoprotective autophagy is a survival mechanism that confers upon tumor cells the ability to survive in a nutrient deficient environment as well as under external stresses, such as cancer chemotherapeutic drugs and radiation, in part through the suppression of apoptotic cell death. In this review/commentary, we explore the available literature and provide an overview of the evidence for the promotion of protective autophagy in response to temozolomide, highlighting the possibility of targeting autophagy as an adjuvant therapy to potentially increase the effectiveness of temozolomide and to overcome the development of resistance.

Indexed as

Brain NeoplasmsGlioblastomaAutophagyHumansNeoplasm Recurrence, LocalTemozolomideTemozolomideautophagycytoprotectivecytotoxicglioblastomamelanomatemozolomide

Identifiers

PMID36831202
PMCPMC9954434
OpenAlexW4319598356

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.