Evidence map›Paper›PMID 32630235›Full record

ArticleCells2020

Targeted Brain Tumor Therapy by Inhibiting the MDM2 Oncogene: In Vitro and In Vivo Antitumor Activity and Mechanism of Action.

Surendra R Punganuru, Viswanath Artula, Wei Zhao, Mehrdad Rajaei, Hemantkumar Deokar, Ruiwen Zhang, John K Buolamwini, Kalkunte S Srivenugopal, Wei Wang

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Topotecan Synergizes with SP141 in the Management of Uveal Melanoma.bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Molecular Mechanisms of Drug Resistance in Glioblastoma.International journal of molecular sciences · 2021
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. 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

9 authors at 4 institutions in 1 country.

Surendra R PunganuruDepartment of Pharmaceutical Sciences, Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA.ORCID 0000-0003-0245-2695
Viswanath ArtulaDepartment of Pharmaceutical Sciences, Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA.
Wei ZhaoDepartment of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX 77204, USA.
Mehrdad RajaeiDepartment of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX 77204, USA.
Hemantkumar DeokarDepartment of Pharmaceutical Sciences, College of Pharmacy, Rosalind Franklin University of Medicine and Science, North Chicago, IL 60064, USA.
Ruiwen ZhangDepartment of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX 77204, USA.
John K BuolamwiniDepartment of Pharmaceutical Sciences, College of Pharmacy, Rosalind Franklin University of Medicine and Science, North Chicago, IL 60064, USA.
Kalkunte S SrivenugopalDepartment of Pharmaceutical Sciences, Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA.
Wei WangDepartment of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX 77204, USA.
Texas Tech University · USDiscovery Institute · USRosalind Franklin University of Medicine and Science · USUniversity of Houston · US

Funding

Novel NFAT1-MDM2 inhibitor for Breast Cancer TherapyR01CA214019 · NCI · UNIVERSITY OF HOUSTON · PI ZHANG, RUIWEN · 2017 to 2021
$2.9M
Novel Small Molecule MDM2 Inhibitors for Pancreatic Cancer TherapyR01CA186662 · NCI · UNIVERSITY OF HOUSTON · PI ZHANG, RUIWEN · 2014 to 2018
$2.4M
NCI NIH HHS R01 CA186662NCI NIH HHS R01 CA214019
6 · The paper itself

Abstract

There is a desperate need for novel and efficacious chemotherapeutic strategies for human brain cancers. There are abundant molecular alterations along the p53 and MDM2 pathways in human glioma, which play critical roles in drug resistance. The present study was designed to evaluate the in vitro and in vivo antitumor activity of a novel brain-penetrating small molecule MDM2 degrader, termed SP-141. In a panel of nine human glioblastoma and medulloblastoma cell lines, SP-141, as a single agent, potently killed the brain tumor-derived cell lines with IC

Indexed as

AnimalsAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsApoptosisBrain NeoplasmsCell Line, TumorCell MovementCyclin-Dependent Kinase Inhibitor p21G2 Phase Cell Cycle CheckpointsGlioblastomaHumansIndolesInhibitory Concentration 50MedulloblastomaMiceMice, Inbred NOD6-methoxy-1-(naphthalen-1-yl)-9H-pyrido(3,4-b)indoleAntineoplastic AgentsCDKN1A protein, humanCyclin-Dependent Kinase Inhibitor p21IndolesMDM2 protein, humanProto-Oncogene Proteins c-mdm2PyridinesTemozolomideTP53 protein, humanTumor Suppressor Protein p53brain tumorcombination therapyMDM2 inhibitorsp53-independenttemozolomide

Identifiers

PMID32630235
PMCPMC7408354
OpenAlexW3038707359

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.