Evidence map›Paper›PMID 36522488›Full record

ReviewOncogene2023

The CMG helicase and cancer: a tumor "engine" and weakness with missing mutations.

Shengyan Xiang, Damon R Reed, Mark G Alexandrow

Open access · greenAbstract readReview
In one paragraph

Review in Oncogene, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.3field-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

17 citing papers in PubMed, 28 citations in OpenAlex.

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  11. Induction of the humanMolecular medicine reports · 2024
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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

3 authors at 1 institution in 1 country.

Shengyan XiangCancer Biology and Evolution Program, Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA.
Damon R ReedCancer Biology and Evolution Program, Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA. Damon.Reed@Moffitt.org.ORCID 0000-0002-8238-2465
Mark G AlexandrowCancer Biology and Evolution Program, Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA. Mark.Alexandrow@Moffitt.org.ORCID 0000-0003-4661-0368
Moffitt Cancer Center · US

Funding

Direct Control of the human CMG Helicase by Myc and RbR01GM140140 · NIGMS · H. LEE MOFFITT CANCER CTR & RES INST · PI ALEXANDROW, MARK G. · 2021 to 2024
$1.3M
NIGMS NIH HHS R01 GM140140
6 · The paper itself

Abstract

The replicative Cdc45-MCM-GINS (CMG) helicase is a large protein complex that functions in the DNA melting and unwinding steps as a component of replisomes during DNA replication in mammalian cells. Although the CMG performs this important role in cell growth, the CMG is not a simple bystander in cell cycle events. Components of the CMG, specifically the MCM precursors, are also involved in maintaining genomic stability by regulating DNA replication fork speeds, facilitating recovery from replicative stresses, and preventing consequential DNA damage. Given these important functions, MCM/CMG complexes are highly regulated by growth factors such as TGF-ß1 and by signaling factors such as Myc, Cyclin E, and the retinoblastoma protein. Mismanagement of MCM/CMG complexes when these signaling mediators are deregulated, and in the absence of the tumor suppressor protein p53, leads to increased genomic instability and is a contributor to tumorigenic transformation and tumor heterogeneity. The goal of this review is to provide insight into the mechanisms and dynamics by which the CMG is regulated during its assembly and activation in mammalian genomes, and how errors in CMG regulation due to oncogenic changes promote tumorigenesis. Finally, and most importantly, we highlight the emerging understanding of the CMG helicase as an exploitable vulnerability and novel target for therapeutic intervention in cancer.

Indexed as

DNA HelicasesNeoplasmsAnimalsCell Cycle ProteinsDNA ReplicationHumansMammalsMinichromosome Maintenance ProteinsMutationCell Cycle ProteinsDNA HelicasesMinichromosome Maintenance Proteins

Identifiers

PMID36522488
PMCPMC9948756
OpenAlexW4311669355

What OpenQuestion 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 OpenQuestion graph.