Evidence map›Paper›PMID 33687951›Full record

ArticleCancer research2021

Hypothermia Effectively Treats Tumors with Temperature-Sensitive p53 Mutations.

Junhao Lu, Lihong Chen, Zheng Song, Mousumi Das, Jiandong Chen

Abstract read
In one paragraph

Article in Cancer research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Article
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  7. Review
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  10. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Junhao LuDepartment of Molecular Oncology, Moffitt Cancer Center, Tampa, Florida.ORCID 0000-0003-2558-6899
Lihong ChenDepartment of Molecular Oncology, Moffitt Cancer Center, Tampa, Florida.
Zheng SongDepartment of Molecular Oncology, Moffitt Cancer Center, Tampa, Florida.
Mousumi DasDepartment of Molecular Oncology, Moffitt Cancer Center, Tampa, Florida.
Jiandong ChenDepartment of Molecular Oncology, Moffitt Cancer Center, Tampa, Florida. Jiandong.chen@moffitt.org.

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI John L. Cleveland · 1998 to 2026
$93.5M
Mechanisms of p53 activation during stress response (MPI)R01CA141244 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI JIANDONG CHEN, Gary W Daughdrill · 2009 to 2026
$5.3M
Regulation of transcriptional activation by protein disorderR01GM115556 · NIGMS · UNIVERSITY OF SOUTH FLORIDA · PI CHEN, JIANDONG, DAUGHDRILL, GARY W · 2016 to 2023
$2.6M
Anti-tumor potential of temperature-sensitive p53 mutantsR01CA260356 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI JIANDONG CHEN · 2021 to 2026
$2.2M
Function and regulation of MDMX intra-molecular interactionsR01CA186917 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI CHEN, JIANDONG · 2015 to 2019
$1.9M
NCI NIH HHS P30 CA076292NCI NIH HHS R01 CA141244NCI NIH HHS R01 CA186917NCI NIH HHS R01 CA260356NIGMS NIH HHS R01 GM115556
6 · The paper itself

Abstract

The p53 tumor suppressor is frequently inactivated by mutations in cancer. Most p53 mutations are located in the DNA-binding domain, causing local disruption of DNA-binding surface or global misfolding. Rescuing the structural defect of mutant p53 is an attractive therapeutic strategy, but its potential remains unproven due to a lack of drugs capable of efficiently rescuing misfolded p53. Although mutant p53 in tumors is inactive at 37°C, approximately 15% are temperature sensitive (ts) and regain DNA-binding activity at 32°C to 34°C (ts mutants). This temperature is achievable using a therapeutic hypothermia procedure established for resuscitated cardiac arrest patients. To test whether hypothermia can be used to target tumors with ts p53 mutations, the core temperature of tumor-bearing mice was lowered to 32°C using the adenosine A1 receptor agonist N

Indexed as

Hyperthermia, InducedAnimalsCell Line, TumorDisease Models, AnimalFemaleHeterograftsHumansMiceMice, NudeMutationNeoplasmsTumor Suppressor Protein p53TP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID33687951
PMCPMC8286308

What Socratic holds

Textmetadata
LicenceTDM
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.