Evidence map›Paper›PMID 33237350›Full record

ArticleEJNMMI research2020

18F-Fluciclovine PET metabolic imaging reveals prostate cancer tumour heterogeneity associated with disease resistance to androgen deprivation therapy.

Gaurav Malviya, Rachana Patel, Mark Salji, Rafael S Martinez, Peter Repiscak, Ernest Mui, Susan Champion, Agata Mrowinska, Emma Johnson, Maha AlRasheedi and 3 more

Open access · goldAbstract read
In one paragraph

Article in EJNMMI research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

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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

13 authors at 4 institutions in 1 country.

Gaurav MalviyaCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Rachana PatelCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Mark SaljiCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Rafael S MartinezCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Peter RepiscakCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Ernest MuiCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Susan ChampionWest of Scotland PET Centre, NHS Greater Glasgow and Clyde, Glasgow, UK.
Agata MrowinskaCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Emma JohnsonCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK.
Maha AlRasheediInstitute of Cancer Sciences, University of Glasgow, Glasgow, UK.
Sally PimlottWest of Scotland PET Centre, NHS Greater Glasgow and Clyde, Glasgow, UK.
David LewisCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK. d.lewis@beatson.gla.ac.uk.
Hing Y LeungCancer Research UK Beatson Institute, Garscube Estate, Switchback Road, Glasgow, G61 1BD, UK. h.leung@beatson.gla.ac.uk.ORCID http://orcid.org/0000-0002-3933-3975
Cancer Research UK · GBNHS Greater Glasgow and Clyde · GBBeatson West of Scotland Cancer Centre · GBUniversity of Glasgow · GB

Funding

Cancer Research UK 22904Cancer Research UK 25006Cancer Research UK A22904Cancer Research UK A25006Medical Research Council MR/L017997/1
6 · The paper itself

Abstract

backgroundProstate cancer is highly prevalent worldwide. Androgen deprivation therapy (ADT) remains the treatment of choice for incurable prostate cancer, but majority of patients develop disease recurrence following ADT. There is therefore an urgent need for early detection of treatment resistance.

methodsIsogenic androgen-responsive (CWR22Res) and castration-resistant (22Rv1) human prostate cancer cells were implanted into the anterior lobes of the prostate in CD-1 Nu mice to generate prostate orthografts. Castrated mice bearing CWR22Res and 22Rv1 orthografts mimic clinical prostate cancer following acute and chronic ADT, respectively.

resultsBoth immunohistochemistry analysis of endpoint prostate tumours and longitudinal

conclusionWe studied in vivo

Indexed as

18F-Fluciclovine (FACBC)Amino acid transporterCastration-resistant prostate cancerMetabolic imagingTumour heterogeneity

Identifiers

PMID33237350
PMCPMC7688773
OpenAlexW3110493906

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.