Evidence map›Paper›PMID 32385714›Full record

ReviewCancer metastasis reviews2020

CDK7 inhibitors as anticancer drugs.

Georgina P Sava, Hailing Fan, R Charles Coombes, Lakjaya Buluwela, Simak Ali

4 registry-linked trialsOpen access · hybridAbstract readReview
In one paragraph

Review in Cancer metastasis reviews, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 114 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed, 2 pooled it
9.0field-weighted citation impact, top 1% 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.

NCT03134638 phase1terminatednot on this map

A Phase 1 Study of SY-1365, a Selective CDK7 Inhibitor, in Adult Patients With Advanced Solid Tumors

TypeinterventionalSponsorSyros PharmaceuticalsRan2017 to 2020Enrolled107ConditionsAdvanced Solid Tumors, Ovarian Cancer, Breast CancerArmsSY-1365 (Part 1), Carboplatin, Fulvestrant, SY-1365 (Cohort 2), SY-1365 (Cohort 5)
NCT03363893 phase1 / phase2completednot on this map

A Modular, Multipart, Multiarm, Open-label, Phase I/II Study to Evaluate the Safety and Tolerability of CT7001 Alone and in Combination With Anti-cancer Treatments in Patients With Advanced Malignancies

TypeinterventionalSponsorCarrick Therapeutics LimitedRan2017 to 2022Enrolled124ConditionsAdvanced Solid MalignanciesArmsCT7001, Fulvestrant
NCT03770494 phase1terminatednot on this map

A Phase 1a/1b Study of LY3405105 Administered to Patients With Advanced Solid Tumors

TypeinterventionalSponsorEli Lilly and CompanyRan2019 to 2021Enrolled54ConditionsSolid TumorArmsLY3405105
NCT04247126 phase1completednot on this map

A Phase 1 Study of SY 5609, an Oral, Selective CDK7 Inhibitor, in Adult Patients With Select Advanced Solid Tumors

TypeinterventionalSponsorSyros PharmaceuticalsRan2020 to 2023Enrolled105ConditionsAdvanced Solid Tumor, Breast Cancer, Small-cell Lung Cancer, Pancreatic CancerArmsSY-5609, Fulvestrant, Gemcitabine, Nab-paclitaxel
3 · Its place in the literature

Who cites it

114 citing papers in PubMed, 2 syntheses or guidelines pooled it, 197 citations in OpenAlex.

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  8. Targeting MYC-Driven Cancers: From Oncogenic Addiction to Therapeutic Vulnerability.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
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54 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

Georgina P SavaDivision of Cancer, Department of Surgery & Cancer, Imperial College London, Hammersmith Hospital Campus, London, UK.
Hailing FanDivision of Cancer, Department of Surgery & Cancer, Imperial College London, Hammersmith Hospital Campus, London, UK.
R Charles CoombesDivision of Cancer, Department of Surgery & Cancer, Imperial College London, Hammersmith Hospital Campus, London, UK.
Lakjaya BuluwelaDivision of Cancer, Department of Surgery & Cancer, Imperial College London, Hammersmith Hospital Campus, London, UK.
Simak AliDivision of Cancer, Department of Surgery & Cancer, Imperial College London, Hammersmith Hospital Campus, London, UK. simak.ali@imperial.ac.uk.
Hammersmith Hospital · GBImperial College London · GB

Funding

Cancer Research UK 12011Cancer Research UK C37/A18784
6 · The paper itself

Abstract

Cyclin-dependent kinase 7 (CDK7), along with cyclin H and MAT1, forms the CDK-activating complex (CAK), which directs progression through the cell cycle via T-loop phosphorylation of cell cycle CDKs. CAK is also a component of the general transcription factor, TFIIH. CDK7-mediated phosphorylation of RNA polymerase II (Pol II) at active gene promoters permits transcription. Cell cycle dysregulation is an established hallmark of cancer, and aberrant control of transcriptional processes, through diverse mechanisms, is also common in many cancers. Furthermore, CDK7 levels are elevated in a number of cancer types and are associated with clinical outcomes, suggestive of greater dependence on CDK7 activity, compared with normal tissues. These findings identify CDK7 as a cancer therapeutic target, and several recent publications report selective CDK7 inhibitors (CDK7i) with activity against diverse cancer types. Preclinical studies have shown that CDK7i cause cell cycle arrest, apoptosis and repression of transcription, particularly of super-enhancer-associated genes in cancer, and have demonstrated their potential for overcoming resistance to cancer treatments. Moreover, combinations of CDK7i with other targeted cancer therapies, including BET inhibitors, BCL2 inhibitors and hormone therapies, have shown efficacy in model systems. Four CDK7i, ICEC0942 (CT7001), SY-1365, SY-5609 and LY3405105, have now progressed to Phase I/II clinical trials. Here we describe the work that has led to the development of selective CDK7i, the current status of the most advanced clinical candidates, and discuss their potential importance as cancer therapeutics, both as monotherapies and in combination settings. ClinicalTrials.gov Identifiers: NCT03363893; NCT03134638; NCT04247126; NCT03770494.

Indexed as

AnimalsAntineoplastic AgentsClinical Trials, Phase I as TopicClinical Trials, Phase II as TopicCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesHumansNeoplasmsProtein Kinase InhibitorsAntineoplastic AgentsCDK7 protein, humanCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesProtein Kinase InhibitorsCancer therapyCDK7CDK inhibitorsCell cycleCombination therapyTranscription

Identifiers

PMID32385714
PMCPMC7497306
OpenAlexW3023627784

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.