Evidence map›Paper›PMID 31772325›Full record

ArticleBritish journal of cancer2020

FKBPL-based peptide, ALM201, targets angiogenesis and cancer stem cells in ovarian cancer.

Stephanie Annett, Gillian Moore, Amy Short, Andrea Marshall, Cian McCrudden, Anita Yakkundi, Sudipto Das, W Glenn McCluggage, Laura Nelson, Ian Harley and 16 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 61 citations in OpenAlex.

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  7. Evaluating oxidative stress targeting treatments inFrontiers in cell and developmental biology · 2025
    Article
  8. Role of Cancer Side Population Stem Cells in Ovarian Cancer Angiogenesis.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 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

26 authors at 10 institutions in 3 countries.

Stephanie AnnettSchool of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons Ireland, Dublin, Ireland.
Gillian MooreSchool of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons Ireland, Dublin, Ireland.
Amy ShortSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Andrea MarshallWarwick Clinical Trials Unit, University of Warwick, Coventry, UK.
Cian McCruddenSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Anita YakkundiSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Sudipto DasSchool of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons Ireland, Dublin, Ireland.
W Glenn McCluggageDepartment of Pathology, Belfast Health and Social Care Trust, Belfast, UK.
Laura NelsonSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Ian HarleyNorthern Ireland Gynaecological Cancer Centre, Belfast Health and Social Care Trust, Belfast, UK.
Nermeen MoustafaSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Catherine J KennedyDepartment of Gynaecological Oncology, Westmead Hospital, Sydney, NSW, Australia.
Anna deFazioDepartment of Gynaecological Oncology, Westmead Hospital, Sydney, NSW, Australia.
Alison BrandDepartment of Gynaecological Oncology, Westmead Hospital, Sydney, NSW, Australia.
Raghwa SharmaThe University of Sydney, Sydney, NSW, Australia.
Donal BrennanUCD School of Biomolecular and Biomedical Science, University College Dublin, Dublin, Ireland.
Sharon O'TooleDepartment of Obstetrics and Gynaecology, School of Medicine, Trinity College Dublin, Dublin, Ireland.
John O'LearyDepartment of Histopathology, Trinity College Dublin, Dublin, Ireland.
Mark BatesDepartment of Obstetrics and Gynaecology, School of Medicine, Trinity College Dublin, Dublin, Ireland.
Ciarán O'RiainDepartment of Histopathology, St. James's Hospital, Dublin, Ireland.
Darran O'ConnorSchool of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons Ireland, Dublin, Ireland.
Fiona FurlongSchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Helen McCarthySchool of Pharmacy, Queen's University Belfast, Belfast, UK.
Adrien KissenpfennigThe Wellcome-Wolfson Institute for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, UK.
Lana McClementsThe Wellcome-Wolfson Institute for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, UK.
Tracy RobsonSchool of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons Ireland, Dublin, Ireland. tracyrobson@rcsi.ie.
Queen's University Belfast · GBRoyal College of Surgeons in Ireland · IETrinity College Dublin · IEBelfast Health and Social Care Trust · GBThe University of Sydney · AUWestmead Hospital · AUSt. James's Hospital · IEUniversity College Dublin · IEUniversity of Warwick · GBWestmead Institute for Medical Research · AU

Funding

Medical Research Council G1001473Medical Research Council MC_PC_12021
6 · The paper itself

Abstract

backgroundALM201 is a therapeutic peptide derived from FKBPL that has previously undergone preclinical and clinical development for oncology indications and has completed a Phase 1a clinical trial in ovarian cancer patients and other advanced solid tumours.

methodsIn vitro, cancer stem cell (CSC) assays in a range of HGSOC cell lines and patient samples, and in vivo tumour initiation, growth delay and limiting dilution assays, were utilised. Mechanisms were determined by using immunohistochemistry, ELISA, qRT-PCR, RNAseq and western blotting. Endogenous FKBPL protein levels were evaluated using tissue microarrays (TMA).

resultsALM201 reduced CSCs in cell lines and primary samples by inducing differentiation. ALM201 treatment of highly vascularised Kuramochi xenografts resulted in tumour growth delay by disruption of angiogenesis and a ten-fold decrease in the CSC population. In contrast, ALM201 failed to elicit a strong antitumour response in non-vascularised OVCAR3 xenografts, due to high levels of IL-6 and vasculogenic mimicry. High endogenous tumour expression of FKBPL was associated with an increased progression-free interval, supporting the protective role of FKBPL in HGSOC.

conclusionFKBPL-based therapy can (i) dually target angiogenesis and CSCs, (ii) target the CD44/STAT3 pathway in tumours and (iii) is effective in highly vascularised HGSOC tumours with low levels of IL-6.

Indexed as

Tacrolimus Binding ProteinsAnimalsCarcinoma, Ovarian EpithelialCell DifferentiationCell Line, TumorFemaleHumansHyaluronan ReceptorsInterleukin-6In Vitro TechniquesMiceMice, SCIDNeoplastic Stem CellsNeovascularization, PathologicOvarian NeoplasmsPeptidesFKBPL protein, humanHyaluronan ReceptorsInterleukin-6PeptidesSTAT3 Transcription FactorTacrolimus Binding Proteins

Identifiers

PMID31772325
PMCPMC7000737
OpenAlexW2991054518

What OpenQuestion 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 OpenQuestion graph.