Search Results - "VILJANEN, Antti"

Effect of Weight Loss on Liver Free Fatty Acid Uptake and Hepatic Insulin Resistance by Viljanen, Antti P. M., Iozzo, Patricia, Borra, Ronald, Kankaanpää, Mikko, Karmi, Anna, Lautamäki, Riikka, Järvisalo, Mikko, Parkkola, Riitta, Rönnemaa, Tapani, Guiducci, Letizia, Lehtimäki, Terho, Raitakari, Olli T., Mari, Andrea, Nuutila, Pirjo

“…Objective: Weight loss has been shown to decrease liver fat content and whole-body insulin resistance. The current study was conducted to investigate the…”
Get full text

Effect of Caloric Restriction on Myocardial Fatty Acid Uptake, Left Ventricular Mass, and Cardiac Work in Obese Adults by Viljanen, Antti P.M., MD, Karmi, Anna, BM, Borra, Ronald, MD, Pärkkä, Jussi P., MD, Lepomäki, Virva, MSc, Parkkola, Riitta, MD, PhD, Lautamäki, Riikka, MD, PhD, Järvisalo, Mikko, MD, PhD, Taittonen, Markku, MD, PhD, Rönnemaa, Tapani, MD, PhD, Prof, Iozzo, Patricia, MD, PhD, Knuuti, Juhani, MD, PhD, Prof, Nuutila, Pirjo, MD, PhD, Prof, Raitakari, Olli T., MD, PhD, Prof

“…Obesity is associated with increased fatty acid uptake in the myocardium, and this may have deleterious effects on cardiac function. The aim of this study was…”
Get full text

Higher Free Fatty Acid Uptake in Visceral Than in Abdominal Subcutaneous Fat Tissue in Men by Hannukainen, Jarna C, Kalliokoski, Kari K, Borra, Ronald J.M, Viljanen, Antti P.M, Janatuinen, Tuula, Kujala, Urho M, Kaprio, Jaakko, Heinonen, Olli J, Viljanen, Tapio, Haaparanta, Merja, Iozzo, Patricia, Parkkola, Riitta, Nuutila, Pirjo

“…Visceral adipose tissue has been shown to have high lipolytic activity. The aim of this study was to examine whether free fatty acid (FFA) uptake into visceral…”
Get full text

Increased Brain Fatty Acid Uptake in Metabolic Syndrome by KARMI, Anna, IOZZO, Patricia, HAAPARANTA-SOLIN, Merja, NAREN, Kjell, SOLIN, Olof, NUUTILA, Pirjo, VILJANEN, Antti, HIRVONEN, Jussi, FIELDING, Barbara A, VIRTANEN, Kirsi, OIKONEN, Vesa, KEMPPAINEN, Jukka, VIJJANEN, Tapio, GUIDUCCI, Letizia

“…To test whether brain fatty acid uptake is enhanced in obese subjects with metabolic syndrome (MS) and whether weight reduction modifies it. We measured brain…”
Get full text

Myocardial Triglyceride Content and Epicardial Fat Mass in Human Obesity: Relationship to Left Ventricular Function and Serum Free Fatty Acid Levels by Kankaanpää, Mikko, Lehto, Hanna-Riikka, Pärkkä, Jussi P., Komu, Markku, Viljanen, Antti, Ferrannini, Ele, Knuuti, Juhani, Nuutila, Pirjo, Parkkola, Riitta, Iozzo, Patricia

“…Context and Objective: Ectopic fat accumulation within and around the myocardial wall has been implicated in the pathogenesis of heart disease in obesity. We…”
Get full text

Contribution of Glucose Tolerance and Gender to Cardiac Adiposity by Iozzo, Patricia, Lautamaki, Riikka, Borra, Ronald, Lehto, Hanna-Riikka, Bucci, Marco, Viljanen, Antti, Parkka, Jussi, Lepomaki, Virva, Maggio, Romina, Parkkola, Riitta, Knuuti, Juhani, Nuutila, Pirjo

“…Context and Objective: To examine whether pericardial and myocardial fat depots may contribute to the association between diabetes and cardiovascular risk,…”
Get full text

Effects of weight loss on visceral and abdominal subcutaneous adipose tissue blood-flow and insulin-mediated glucose uptake in healthy obese subjects by Viljanen, Antti P M, Lautamäki, Riikka, Järvisalo, Mikko, Parkkola, Riitta, Huupponen, Risto, Lehtimäki, Terho, Rönnemaa, Tapani, Raitakari, Olli T, Iozzo, Patricia, Nuutila, Pirjo

“…Rapid weight loss with very-low-calorie diet (VLCD) is known to improve insulin sensitivity and decrease adipose tissue masses. The aim was to investigate the…”
Get more information

Single Nucleotide Polymorphisms in the Peroxisome Proliferator–Activated Receptor δ Gene Are Associated With Skeletal Muscle Glucose Uptake by Vänttinen, Markku, Nuutila, Pirjo, Kuulasmaa, Teemu, Pihlajamäki, Jussi, Hällsten, Kirsti, Virtanen, Kirsi A, Lautamäki, Riikka, Peltoniemi, Pauliina, Takala, Teemu, Viljanen, Antti P M, Knuuti, Juhani, Laakso, Markku

“…Single Nucleotide Polymorphisms in the Peroxisome Proliferator–Activated Receptor δ Gene Are Associated With Skeletal Muscle Glucose Uptake Markku Vänttinen 1…”
Get full text

Rosiglitazone Treatment Increases Subcutaneous Adipose Tissue Glucose Uptake in Parallel with Perfusion in Patients with Type 2 Diabetes: A Double-Blind, Randomized Study with Metformin by Viljanen, Antti P. M., Virtanen, Kirsi A., Järvisalo, Mikko J., Hällsten, Kirsti, Parkkola, Riitta, Rönnemaa, Tapani, Lönnqvist, Fredrik, Iozzo, Patricia, Ferrannini, Ele, Nuutila, Pirjo

“…Context: We have shown that rosiglitazone increases whole-body and adipose tissue insulin sensitivity in humans. Objective: The aim of this study was to…”
Get full text

The Pro12Ala polymorphism of the PPAR γ 2 gene is associated with hepatic glucose uptake during hyperinsulinemia in subjects with type 2 diabetes mellitus by Honka, Miikka-Juhani, Vänttinen, Markku, Iozzo, Patricia, Virtanen, Kirsi A, Lautamäki, Riikka, Hällsten, Kirsti, Borra, Ronald J.H, Takala, Teemu, Viljanen, Antti P.M, Kemppainen, Jukka, Pihlajamäki, Jussi, Knuuti, Juhani, Nuutila, Pirjo, Laakso, Markku

“…Abstract The Ala12 allele of the peroxisome proliferator–activated receptor γ gene ( PPARG2 ) has been associated with reduced risk of type 2 diabetes mellitus…”
Get full text

One-year Results of Health-related and Vision-related Quality of Life After Clear Lens Extraction and Multifocal Intraocular Lens Implantation by Viljanen, Antti, Koskela, Kimmo, Koskela, Harri, Tuuminen, Raimo, Uusitalo, Hannu

“…Multifocal intraocular lenses (MIOLs) are effective in treating presbyopia before cataracts develop. This study measured health-related quality of life (HRQoL)…”
Get full text

[ 11C]palmitate kinetics across the splanchnic bed in arterial, portal and hepatic venous plasma during fasting and euglycemic hyperinsulinemia by Guiducci, Letizia, Järvisalo, Mikko, Kiss, Jan, Någren, Kjell, Viljanen, Antti, Naum, Alexandru G., Gastaldelli, Amalia, Savunen, Timo, Knuuti, Juhani, Salvadori, Piero A., Ferrannini, Ele, Nuutila, Pirjo, Iozzo, Patricia

“…The liver is fundamental in regulating lipid metabolism, and it supplies fatty acids (FA) to the rest of the body in the form of triglycerides (TG); the…”
Get full text

Preoperative anti‐inflammatory treatment of diabetic patients does not improve recovery from cataract surgery when postoperatively treated with a combination of prednisolone acetate and nepafenac by Danni, Reeta, Viljanen, Antti, Aaronson, Alexander, Tuuminen, Raimo

“…Purpose To examine preoperative anti‐inflammatory treatment on recovery from cataract surgery in eyes of diabetic patients. Methods A Prospective randomized…”
Get full text

Cataract complications study: an analysis of adverse effects among 14,520 eyes in relation to surgical experience by Aaronson, Alexander, Viljanen, Antti, Kanclerz, Piotr, Grzybowski, Andrzej, Tuuminen, Raimo

“…To evaluate the learning-curve in performing cataract surgery with respect to developments in technology and different teaching strategies by comparing the…”
Get full text

The Effect of the Ala12 Allele of the Peroxisome Proliferator-Activated Receptor-γ2 Gene on Skeletal Muscle Glucose Uptake Depends on Obesity: A Positron Emission Tomography Study by Vänttinen, Markku, Nuutila, Pirjo, Pihlajamäki, Jussi, Hällsten, Kirsti, Virtanen, Kirsi A., Lautamäki, Riikka, Peltoniemi, Pauliina, Kemppainen, Jukka, Takala, Teemu, Viljanen, Antti P. M., Knuuti, Juhani, Laakso, Markku

“…Context: The Pro12Ala polymorphism of the peroxisome proliferator-activated receptor-γ2 gene is associated with insulin sensitivity. Obesity is a major risk…”
Get full text

The effect of bariatric surgery on intraocular pressure by Viljanen, Antti, Hannukainen, Jarna C., Soinio, Minna, Karlsson, Henry K., Salminen, Paulina, Nuutila, Pirjo, Vesti, Eija

“…Purpose Study purpose was to investigate the effects of bariatric surgery on intraocular pressure (IOP) and other ophthalmic parameters in a prospective…”
Get full text

Effects of bariatric surgery on retinal microvascular architecture in obese patients by Viljanen, Antti, Soinio, Minna, Cheung, Carol Yim-lui, Hannukainen, Jarna C., Karlsson, Henry K., Wong, Tien Yin, Hughes, Alun D., Salminen, Paulina, Nuutila, Pirjo, Vesti, Eija, Tapp, Robyn J.

“…Study aim Retinal microvasculature changes reflect systemic small vessel damage from obesity. The impact of bariatric surgery induced weight loss on the…”
Get full text

Brain White Matter Expansion in Human Obesity and the Recovering Effect of Dieting by Haltia, Lauri T., Viljanen, Antti, Parkkola, Riitta, Kemppainen, Nina, Rinne, Juha O., Nuutila, Pirjo, Kaasinen, Valtteri

“…Context and Objective: Obesity is associated with several metabolic abnormalities. Recent studies suggest that obesity also affects brain function and is a…”
Get full text

Enhanced fatty acid uptake in visceral adipose tissue is not reversed by weight loss in obese individuals with the metabolic syndrome by Bucci, Marco, Karmi, Anna C., Iozzo, Patricia, Fielding, Barbara A., Viljanen, Antti, Badeau, Robert M., Borra, Ronald, Saunavaara, Virva, Pham, Tam, Hannukainen, Jarna C., Kalliokoski, Kari, Haaparanta-Solin, Merja, Viljanen, Tapio, Parkkola, Riitta, Frayn, Keith N., Nuutila, Pirjo

“…Aims/hypothesis Obesity causes an imbalance in fat mass distribution between visceral and subcutaneous adipose tissue (AT) depots. We tested the hypothesis…”
Get full text

Quantification of Liver Glucose Metabolism by Positron Emission Tomography: Validation Study in Pigs by Iozzo, Patricia, Jarvisalo, Mikko J, Kiss, Jan, Borra, Ronald, Naum, Gratian A, Viljanen, Antti, Viljanen, Tapio, Gastaldelli, Amalia, Buzzigoli, Emma, Guiducci, Letizia, Barsotti, Elisabetta, Savunen, Timo, Knuuti, Juhani, Haaparanta–Solin, Merja, Ferrannini, Ele, Nuutila, Pirjo

“…Background & Aims: The liver is inaccessible to organ balance measurements in humans. To validate [18 F]fluorodeoxyglucose ([18 F]FDG) positron emission…”
Get full text