Evidence map›Paper›PMID 41069959›Full record

ArticleEvolution, medicine, and public health2025

Dual targeting of conserved cell cycle and transcription programs in advanced colorectal cancer by fadraciclib.

Mohammad Zokaasadi, Wylie K Watlington, Divya L Dayanidhi, John B Mantyh, Gabrielle Rupprecht, Shannon McCall, David G Blake, Jason A Somarelli, David S Hsu

Abstract read
In one paragraph

Article in Evolution, medicine, and public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Mohammad ZokaasadiDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.ORCID https://orcid.org/0000-0001-8957-0541
Wylie K WatlingtonDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.
Divya L DayanidhiDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.
John B MantyhDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.
Gabrielle RupprechtDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.
Shannon McCallDepartment of Pathology, Duke University, Durham, NC, USA.
David G BlakeCyclacel Ltd, Dundee, UK.
Jason A SomarelliDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.ORCID https://orcid.org/0000-0003-1510-9343
David S HsuDepartment of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, NC, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and objectives: Control of cell division is tightly regulated in eukaryotic cells, and dysfunction in cell cycle checkpoints is a key hallmark of malignant transformation that promotes a fitness advantage over non-cancer cells. One of the most critical mechanisms of cell cycle regulation is via the cyclin-dependent kinases (CDKs), which connect resource availability sensing and growth signaling with cell division and transcription elongation processes. Novel combination therapy approaches to co-target cell cycle and transcriptional CDKs may improve cancer-specific targeting of CDK dysfunction. In the current study, we assessed the effectiveness of fadraciclib, a new CDK2/9 inhibitor, for the treatment of advanced colorectal cancer (CRC). Methodology: A panel of eighteen CRC patient-derived organoids (PDOs) was used to assess the efficacy of fadraciclib. Efficacy was further validated in patient-derived xenografts (PDXs). CDK2/9 target inhibition, cell cycle arrest, and cell killing mechanisms were investigated using western blotting, flow cytometry, and immunofluorescence staining, respectively. Results: CRC PDOs exhibited greater sensitivity to fadraciclib compared to chemotherapy and palbociclib. This efficacy was validated Conclusions and implications: Our results using patient-derived models suggest that fadraciclib is a promising therapy for advanced CRC by inhibiting CDKs 2 and 9, which affects critical pathways in cell cycle regulation and transcription.

Indexed as

colorectal cancercyclin dependent kinasesFadraciclibpatient-derived organoids

Identifiers

PMID41069959
PMCPMC12507023

What Socratic holds

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Registered trials

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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.