Search Results - "René Ouellet"

Journal Article

Organ-specific dietary fatty acid uptake in humans using positron emission tomography coupled to computed tomography

by Sébastien M. Labbé Thomas Grenier-Larouche Etienne Croteau François Normand-Lauzière Frédérique Frisch René Ouellet Brigitte Guérin Eric E. Turcotte André C. Carpentier Published in American Journal of Physiology - Endocrinology And Metabolism (01.03.2011)

“...A noninvasive method to determine postprandial fatty acid tissue partition may elucidate the link between excess dietary fat and type 2 diabetes. We...”

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Journal Article

Radiolabeled BODIPYs: An overview

by Ali, Hasrat Ouellet, René van Lier, Johan E Guérin, Brigitte Published in Journal of porphyrins and phthalocyanines (01.07.2019)

“...Fluorescence and SPECT/PET imaging are powerful tools currently in use by the scientific community and receiving a great attention for the development of...”

Journal Article

Normal Postprandial Nonesterified Fatty Acid Uptake in Muscles Despite Increased Circulating Fatty Acids in Type 2 Diabetes

by LABBE, Sébastien M CROTEAU, Etienne GRENIER-LAROUCHE, Thomas FRISCH, Frédérique OUELLET, René LANGLOIS, Réjean GUERIN, Brigitte TURCOTTE, Eric E CARPENTIER, André C Published in Diabetes (New York, N.Y.) (2011)

“...Postprandial plasma nonesterified fatty acid (NEFA) appearance is increased in type 2 diabetes. Our objective was to determine whether skeletal muscle uptake...”

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Journal Article

Intratumoral 18F-FLT infusion in metabolic targeted radiotherapy

by Tippayamontri, Thititip Guérin, Brigitte Ouellet, René Sarrhini, Otman Rousseau, Jacques Lecomte, Roger Paquette, Benoit Sanche, Léon Published in EJNMMI research (01.12.2019)

“...The goal of targeted radiotherapy (TRT) is to administer radionuclides to tumor cells, while limiting radiation exposure to normal tissues...”

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Journal Article

Assessment of the Novel Estrogen Receptor PET Tracer 4-Fluoro-11β-methoxy-16α-[18F]fluoroestradiol (4FMFES) by PET Imaging in a Breast Cancer Murine Model

by Paquette, Michel Phoenix, Serge Ouellet, René Langlois, Réjean van Lier, Johan E Turcotte, Éric E Bénard, Francois Lecomte, Roger Published in Molecular imaging and biology (01.10.2013)

“...The aim of this study was to compare the in vivo stability, uptake, and positron emission tomography (PET) imaging performance of a novel estrogen receptor PET...”

Journal Article

Mechanism of Reduced Myocardial Glucose Utilization During Acute Hypertriglyceridemia in Rats

by Ménard, Sébastien L Ménard, Sébastien L Ci, Xiuli Ci, Xiuli Frisch, Frédérique Frisch, Frédérique Normand-Lauzière, François Normand-Lauzière, François Cadorette, Jules Cadorette, Jules Ouellet, René Ouellet, René Van Lier, Johannes E Van Lier, Johannes E Bénard, François Bénard, François Bentourkia, M’hamed Bentourkia, M’hamed Lecomte, Roger Lecomte, Roger Carpentier, André C Carpentier, André C Published in Molecular imaging and biology (01.01.2009)

“...The purpose of the research is to study the effect of acute inhibition of intravascular lipolysis on myocardial substrate selection during hypertriglyceridemia...”

Journal Article

[11C] Acetoacetate Utilization by Breast and Prostate Tumors: a PET and Biodistribution Study in Mice

by Authier, Simon Tremblay, Sébastien Dumulon, Véronique Dubuc, Céléna Ouellet, René Lecomte, Roger Cunnane, Stephen C Bénard, François Published in Molecular imaging and biology (01.07.2008)

“...A significant positive correlation has been observed between ketone body availability and their uptake by tumor cells. Our objective was to evaluate...”

Journal Article

Abnormal in vivo myocardial energy substrate uptake in diet-induced type 2 diabetic cardiomyopathy in rats

by Sébastien L. Ménard Etienne Croteau Otman Sarrhini Roselle Gélinas Pascal Brassard René Ouellet M'hamed Bentourkia Johannes E. van Lier Christine Des Rosiers Roger Lecomte André C. Carpentier Published in American Journal of Physiology - Endocrinology and Metabolism (01.05.2010)

“...The purpose of this study was to determine in vivo myocardial energy metabolism and function in a nutritional model of type 2 diabetes. Wistar rats rendered...”

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Journal Article

Low‐density lipoprotein‐bound aluminum sulfophthalocyanine: targeting tumor cells for photodynamic therapy

by Urizzi, Pascale Allen, Cynthia M Langlois, Réjean Ouellet, René La Madeleine, Carole Van Lier, Johan E Published in Journal of porphyrins and phthalocyanines (01.02.2001)

“...The aim of this study was to evaluate the role of low‐density lipoproteins (LDLs) as a vehicle for aluminum sulfophthalocyanine (AlPcS) to target tumor cells...”

Journal Article

[18 F]-fluoroestradiol quantitative PET imaging to differentiate ER+ and ERα-knockdown breast tumors in mice

by Paquette, Michel Ouellet, René Archambault, Mélanie Croteau, Étienne Lecomte, Roger Bénard, François Published in Nuclear medicine and biology (2012)

“...Abstract Introduction The purpose of this study was to develop a noninvasive model in tumor-bearing mice to investigate the use of 16α-[18...”

Journal Article

Synthesis and Photodynamic Activities of Silicon 2,3-Naphthalocyanine Derivatives

by Brasseur, Nicole Nguyen, Tan-Loc Langlois, Rejean Ouellet, Rene Marengo, Stephanie Houde, Daniel van Lier, Johan E Published in Journal of medicinal chemistry (01.02.1994)

“...Bis(tert-butyldimethylsiloxy)- (7), bis(dimethylthexylsiloxy)- (8), bis(tri-n-hexylsiloxy)- (9), and bis(dimethyloctadecylsiloxy)silicon 2,3-naphthalocyanines...”

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Journal Article

Improved Estrogen Receptor Assessment by PET Using the Novel Radiotracer 18F-4FMFES in Estrogen Receptor–Positive Breast Cancer Patients: An Ongoing Phase II Clinical Trial

by Paquette, Michel Lavallée, Éric Phoenix, Serge Ouellet, René Senta, Helena van Lier, Johan E Guérin, Brigitte Lecomte, Roger Turcotte, Éric E Published in Journal of Nuclear Medicine (01.02.2018)

“...After encouraging preclinical and human dosimetry results for the novel estrogen receptor (ER) PET radiotracer 4-fluoro-11β-methoxy-16α- 18 F-fluoroestradiol (...”

Journal Article

Improved Estrogen Receptor Assessment by PET Using the Novel Radiotracer 18 F-4FMFES in Estrogen Receptor-Positive Breast Cancer Patients: An Ongoing Phase II Clinical Trial

by Paquette, Michel Lavallée, Éric Phoenix, Serge Ouellet, René Senta, Helena van Lier, Johan E Guérin, Brigitte Lecomte, Roger Turcotte, Éric E Published in The Journal of nuclear medicine (1978) (01.02.2018)

“...After encouraging preclinical and human dosimetry results for the novel estrogen receptor (ER) PET radiotracer 4-fluoro-11β-methoxy-16α- F-fluoroestradiol (...”

Journal Article

Intratumoral 18 F-FLT infusion in metabolic targeted radiotherapy

by Tippayamontri, Thititip Guérin, Brigitte Ouellet, René Sarrhini, Otman Rousseau, Jacques Lecomte, Roger Paquette, Benoit Sanche, Léon Published in EJNMMI research (11.04.2019)

“...The goal of targeted radiotherapy (TRT) is to administer radionuclides to tumor cells, while limiting radiation exposure to normal tissues. 3'-Deoxy-3'-[...”

eBook

Le Sentier des Roquemont T3: Le Dilemme

by Ouellet, René
2006

eBook

Le Sentier des Roquemont T2: Le Passage du Flambeau

by Ouellet, René
2006

Journal Article

Automated synthesis of 11C-acetoacetic acid, a key alternate brain fuel to glucose

by Tremblay, Sébastien Ouellet, René Rodrigue, Serge Langlois, Réjean Bénard, François Cunnane, Stephen C Published in Applied radiation and isotopes (2007)

“...An automated, one-pot radio-synthesis module for the routine preparation of 1-[ 11C]acetoacetic acid has been developed. The enolate anion of acetone was...”

eBook

Le Sentier des Roquemont T1: Les Racines

by Ouellet, René
2006

“...Ce premier tome du Sentier des Roquemont, c'est la vie quotidienned'un Québec aujourd'hui révolu mais attachant; un voyage temporel au coeur d'un monde...”

Journal Article

Binding Interactions and Conformational Changes Induced by Sulfonated Aluminum Phthalocyanines in Human Serum Albumin

by Gantchev, Tsvetan G Ouellet, René van Lier, Johan E Published in Archives of biochemistry and biophysics (01.06.1999)

“...Phthalocyanines (Pc), which are extensively studied as tumor localizing photosensitizers for photodynamic therapy, are transported by the blood circulatory...”

Journal Article

Automated synthesis of 11C‐β‐hydroxybutyrate by enzymatic conversion of 11C‐acetoacetate using β‐hydroxybutyrate dehydrogenase

by Tremblay, Sébastien Ouellet, René Bénard, François Cunnane, Stephen C Published in Journal of labelled compounds & radiopharmaceuticals (01.04.2008)

“...1‐[11C]‐β‐hydroxybutyrate was produced by conversion from 1‐[11C]‐acetoacetate using (D)‐β‐hydroxybutyrate dehydrogenase in the presence of nicotinamide...”

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