Retrospective evaluation of blood copper stable isotopes ratio 65 Cu/ 63 Cu as a biomarker of cancer in dogs

Previous studies in humans with breast, colorectal or liver cancer showed that neoplasia was associated with a modification of the blood ratio between Cu and Cu (∂Cu). The aim of the present study was to compare the blood ∂Cu of dogs with cancer to healthy controls or dogs with non-oncologic disease...

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Veröffentlicht in:Veterinary & comparative oncology 2017-12, Vol.15 (4), p.1323-1332
Hauptverfasser: Chamel, G, Gourlan, A T, Télouk, P, Sayag, D, Milliard, V, Loiseau, C, Simon, M, Buff, S, Ponce, F
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container_end_page 1332
container_issue 4
container_start_page 1323
container_title Veterinary & comparative oncology
container_volume 15
creator Chamel, G
Gourlan, A T
Télouk, P
Sayag, D
Milliard, V
Loiseau, C
Simon, M
Buff, S
Ponce, F
description Previous studies in humans with breast, colorectal or liver cancer showed that neoplasia was associated with a modification of the blood ratio between Cu and Cu (∂Cu). The aim of the present study was to compare the blood ∂Cu of dogs with cancer to healthy controls or dogs with non-oncologic disease. One hundred and seventeen dogs were included in the study (35 dogs with cancer, 33 dogs with non-neoplastic disease, and 49 healthy controls). The ∂Cu of dogs with cancer was significantly lower than the ratio of healthy controls (P 
doi_str_mv 10.1111/vco.12273
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source MEDLINE; Wiley Online Library Journals Frontfile Complete
subjects Animals
Biomarkers, Tumor - blood
Copper - blood
Copper Radioisotopes - blood
Dog Diseases - blood
Dog Diseases - diagnosis
Dogs
Female
Male
Mass Spectrometry - veterinary
Neoplasms - blood
Neoplasms - diagnosis
Neoplasms - veterinary
Retrospective Studies
title Retrospective evaluation of blood copper stable isotopes ratio 65 Cu/ 63 Cu as a biomarker of cancer in dogs
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