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Andre Tchernof

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Articles 257
Citations 6003
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Recent Articles
1.
Lajeunesse-Trempe F, Dugas S, Maltais-Payette I, Tremblay E, Piche M, Dimitriadis G, et al.
Can J Gastroenterol Hepatol . 2025 Feb; 2025:5545227. PMID: 39989658
Metabolic dysfunction-associated fatty liver disease (MAFLD) is highly prevalent among people living with severe obesity (body mass index [BMI] ≥ 35 kg/m). However, it remains unknown how sex and adipose...
2.
Maltais-Payette I, Bourgault J, Gauthier M, Biertho L, Marceau S, Julien F, et al.
Physiol Rep . 2025 Jan; 13(3):e70171. PMID: 39868884
Metabolic dysfunction-associated steatotic liver disease (MASLD) describes liver diseases caused by the accumulation of triglycerides in hepatocytes (steatosis) as well as the resulting inflammation and fibrosis. Previous studies have demonstrated...
3.
Biertho L, Marceau S, Nadeau M, Lebel S, Julien F, Tchernof A, et al.
Surg Obes Relat Dis . 2024 Nov; 21(2):166-174. PMID: 39580336
Background: Magnetic digestive anastomosis has the potential to reduce anastomotic complications and complexity. We report the 1-year results of a new surgical technique using Self-forming Neodymium magnet Anastomosis Procedure with...
4.
Gauthier M, Ostinelli G, Pelletier M, Tchernof A
Biochem Cell Biol . 2024 Oct; 103():1-10. PMID: 39476403
DFAT cells represent an attractive source of stem cells in tissue engineering and in the potential treatment of several clinical conditions. Our objective was to determine whether DFAT cells originate...
5.
Neeland I, Lim S, Tchernof A, Gastaldelli A, Rangaswami J, Ndumele C, et al.
Nat Rev Dis Primers . 2024 Oct; 10(1):77. PMID: 39420195
The metabolic syndrome (MetS) is a multiplex modifiable risk factor for cardiovascular disease, type 2 diabetes mellitus and other health outcomes, and is a major challenge to clinical practice and...
6.
Mukorako P, Lavoie A, Trottier J, Lemoine N, Biertho L, Lebel S, et al.
Am J Physiol Gastrointest Liver Physiol . 2024 Oct; 327(6):G832-G846. PMID: 39404774
This study was designed to investigate the effects of three hypoabsorptive bariatric surgeries, namely Roux-en-Y gastric bypass (RYGB), biliopancreatic diversion with duodenal switch (BPD-DS), and single anastomosis duodeno-ileal bypass with...
7.
Legault M, Pelletier M, Lachance A, Lachance M, Zeighami Y, Gauthier M, et al.
Brain Commun . 2024 Oct; 6(5):fcae336. PMID: 39403074
Obesity and its metabolic complications are associated with lower grey matter and white matter densities, whereas weight loss after bariatric surgery leads to an increase in both measures. These increases...
8.
Gagnon E, Girard A, Bourgault J, Abner E, Gill D, Theriault S, et al.
Eur Heart J Open . 2024 Jun; 4(3):oeae043. PMID: 38933427
Aims: Anticoagulants are routinely used by millions of patients worldwide to prevent blood clots. Yet, problems with anticoagulant therapy remain, including a persistent and cumulative bleeding risk in patients undergoing...
9.
Cote M, Pelletier L, Nadeau M, Bouvet-Bouchard L, Julien F, Michaud A, et al.
Front Nutr . 2024 May; 11:1385510. PMID: 38807643
Background: Among commonly performed bariatric surgeries, biliopancreatic diversion with duodenal switch (BPD-DS) provides greater weight loss than Roux-en-Y gastric bypass (RYGB) or sleeve gastrectomy (SG), with sustained metabolic improvements. However,...
10.
Karady J, McGarrah R, Nguyen M, Giamberardino S, Meyersohn N, Lu M, et al.
Am J Prev Cardiol . 2024 May; 18:100680. PMID: 38764778
Objectives: To determine the relationship between lipoprotein particle size/number with hepatic steatosis (HS), given its association with traditional lipoproteins and coronary atherosclerosis. Methods: Individuals with available CT data and blood...