Evidence map›Paper›PMID 28701570›Full record

ArticleThe oncologist2017

Adipose-Derived Fatty Acid-Binding Proteins Plasma Concentrations Are Increased in Breast Cancer Patients.

Sandra Guaita-Esteruelas, Paula Saavedra-García, Alba Bosquet, Joan Borràs, Josefa Girona, Kepa Amiliano, Marta Rodríguez-Balada, Mercedes Heras, Luís Masana, Josep Gumà

Open access · hybridAbstract read
In one paragraph

Article in The oncologist, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

26 citing papers in PubMed, 42 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

10 authors at 4 institutions in 2 countries.

Sandra Guaita-EsteruelasInstitut d'Investigació Sanitària Pere Virgili (IISPV), Centre d'R+D+I en Nutrició i Salut, Avda. de la Universitat, Reus, Spain sandra.guaita@urv.cat.
Paula Saavedra-GarcíaResearch Unit on Lipids and Atherosclerosis, Universitat Rovira i Virgili, Sant Llorenç, Reus, Spain.
Alba BosquetInstitut d'Investigació Sanitària Pere Virgili (IISPV), Centre d'R+D+I en Nutrició i Salut, Avda. de la Universitat, Reus, Spain.
Joan BorràsInstitut d'Oncologia de la Catalunya Sud (IOCS), Hospital Universitari Sant Joan de Reus, IISPV, Universitat Rovira i Virgili, Av. del Dr. Josep Laporte, Reus, Spain.
Josefa GironaResearch Unit on Lipids and Atherosclerosis, Universitat Rovira i Virgili, Sant Llorenç, Reus, Spain.
Kepa AmilianoInstitut d'Oncologia de la Catalunya Sud (IOCS), Hospital Universitari Sant Joan de Reus, IISPV, Universitat Rovira i Virgili, Av. del Dr. Josep Laporte, Reus, Spain.
Marta Rodríguez-BaladaInstitut d'Oncologia de la Catalunya Sud (IOCS), Hospital Universitari Sant Joan de Reus, IISPV, Universitat Rovira i Virgili, Av. del Dr. Josep Laporte, Reus, Spain.
Mercedes HerasResearch Unit on Lipids and Atherosclerosis, Universitat Rovira i Virgili, Sant Llorenç, Reus, Spain.
Luís MasanaResearch Unit on Lipids and Atherosclerosis, Universitat Rovira i Virgili, Sant Llorenç, Reus, Spain.
Josep GumàInstitut d'Oncologia de la Catalunya Sud (IOCS), Hospital Universitari Sant Joan de Reus, IISPV, Universitat Rovira i Virgili, Av. del Dr. Josep Laporte, Reus, Spain.
Universidad Rovira i Virgili · ESHospital Universitari Sant Joan de Reus · ESInstitut d'Investigació Sanitària Pere Virgili · ESImperial College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdipose tissue is an endocrine organ that could play a role in tumor progression via its secreted adipokines. The role of adipose-derived fatty acid-binding protein (FABP) 4 and FABP5 in breast cancer is presently under study, but their circulating levels in this pathology are poorly known. We analyzed the blood concentrations of FABP4 and FABP5 in breast cancer patients to determine whether there is an association between them and breast cancer. MATERIALS AND

methodsWe studied 294 women in the oncology department with a family history of breast cancer; 198 of the women had breast cancer, and 96 were healthy controls. The levels of FABP4, FABP5, lipid profile, standard biochemical parameter, and high-sensitivity C-reactive protein (hsCRP) were determined. We analyzed the association of FABP4 and FABP5 with breast cancer, while adjusting for demographic, anthropometric, and biochemical parameters.

resultsBreast cancer patients had a 24.8% (

conclusionCirculating FABP4 and FABP5 levels were increased in breast cancer patients compared with controls. The positive association of FABP4 with breast cancer was maintained after adjusting for important covariates, while the association with FABP5 was lost. Our data reinforce the role of adipose tissue and their adipokines in breast cancer. Despite these data, further studies must be performed to better explain the prognosis or diagnostic value of these blood parameters and their possible role in breast cancer. IMPLICATIONS FOR PRACTICE: We focus on the effect of adipose tissue on cancer, which is increasingly recognized. The association between adipocyte-derived adipokines and breast cancer opens new diagnosis and therapy perspectives. In this study, we provide original data concerning FABP4 and FABP5 plasma concentrations in breast cancer patients. Compared to control group, breast cancer patients show higher FABP4 and FABP5 blood levels. Our data suggest that, particularly, circulating FABP4 levels could be considered a new independent breast cancer biomarker. Our work translates basic science data to clinic linking the relationship between adipose tissue and lipid metabolism to breast cancer.

Indexed as

AdultBiomarkers, TumorBody Mass IndexBreast NeoplasmsC-Reactive ProteinFatty Acid-Binding ProteinsFemaleHumansLipidsMiddle AgedObesityPrognosisBiomarkers, TumorC-Reactive ProteinFABP4 protein, humanFABP5 protein, humanFatty Acid-Binding ProteinsLipidsAdipokinesBreast cancerLipid chaperonesLipid metabolism

Identifiers

PMID28701570
PMCPMC5679823
OpenAlexW2735481063

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.