Zobrazeno 1 - 10
of 867
pro vyhledávání: '"JUHANI KNUUTI"'
Autor:
Niko Järveläinen, Paavo J. Halonen, Jussi Nurro, Antti Kuivanen, Juho Pajula, Miikka Tarkia, Maria Grönman, Antti Saraste, Johanna Laakkonen, Pyry Toivanen, Tiina Nieminen, Tuomas T. Rissanen, Juhani Knuuti, Seppo Ylä-Herttuala
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract This preliminary study investigated if VEGFR-2 selective adenoviral Vammin (AdVammin) gene therapy could induce angiogenesis and increase perfusion in the healthy porcine myocardium. Also, we determined using a clinically relevant large anim
Externí odkaz:
https://doaj.org/article/1dbb7bbfe5c546bdb83e1bdc390a088d
Autor:
Venla P. Ylinen, Tanja Sjöros, Saara Laine, Taru Garthwaite, Jooa Norha, Henri Vähä-Ypyä, Eliisa Löyttyniemi, Noora Houttu, Kirsi Laitinen, Kari K. Kalliokoski, Harri Sievänen, Tommi Vasankari, Juhani Knuuti, Ilkka HA Heinonen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The aim of this study was to investigate whether a reduction in accelerometer-measured sedentary behavior (SB) improves blood lipids in inactive adults with metabolic syndrome (MetS). Sixty-four participants were randomly assigned into inter
Externí odkaz:
https://doaj.org/article/a70cf0d5db66453c9c34ce316f803661
Autor:
Peter Schlattmann, Viktoria Wieske, Keno K. Bressem, Theresa Götz, Georg M. Schuetz, Daniele Andreini, Gianluca Pontone, Hatem Alkadhi, Jörg Hausleiter, Elke Zimmermann, Bernhard Gerber, Abbas A. Shabestari, Matthijs F. L. Meijs, Akira Sato, Kristian A. Øvrehus, Shona M. M. Jenkins, Juhani Knuuti, Ashraf Hamdan, Bjørn A. Halvorsen, Vladimir Mendoza-Rodriguez, Johannes Rixe, Yung-Liang Wan, Christoph Langer, Sebastian Leschka, Eugenio Martuscelli, Said Ghostine, Jean-Claude Tardif, Alejandra Rodríguez Sánchez, Robert Haase, Marc Dewey
Publikováno v:
Insights into Imaging, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Aim To determine the effectiveness of functional stress testing and computed tomography angiography (CTA) for diagnosis of obstructive coronary artery disease (CAD). Methods and results Two-thousand nine-hundred twenty symptomatic stable che
Externí odkaz:
https://doaj.org/article/aab643feb6a14a5c8c2c7a4318a6a6c7
Autor:
Seweryn Krajewski, Lukasz Steczek, Karina Gotowicz, Urszula Karczmarczyk, Joanna Towpik, Ewa Witkowska-Patena, Krzysztof Łyczko, Maciej Mazur, Przemysław Kozanecki, Joanna Włostowska, Juhani Knuuti, Mirosław Dziuk, Piotr Garnuszek, Cezary Kozanecki
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Background Positron emission tomography (PET) is now an established diagnostic method for myocardial perfusion imaging (MPI) in coronary artery disease, which is the main cause of death globally. The available tracers show several limitation
Externí odkaz:
https://doaj.org/article/b265b8146c964dcca69d497194840677
Autor:
Jens Kastrup, Anthony Mathur, Francisco Fernández-Avilés, Matthew Kelham, Juhani Knuuti, Daniel A Jones, Seppo Ylä-Herttuala, Antti Saraste, Ricardo Sanz-Ruiz, Aleksi J Leikas, Juha E K Hartikainen, Mariann Gyöngyösi, Wojtek Wojakowski, Adrian Gwizdała, Riho Luite, Marko Nikkinen, Abbas A Qayyum, Mandana Haack-Sørensen, Kevin Hamzaraj, Andreas Spannbauer, Maria E Fernández-Santos, Marek Jędrzejek, Agnieszka Skoczyńska, Niklas Vartiainen
Publikováno v:
Open Heart, Vol 11, Iss 2 (2024)
Background Despite tremendous therapeutic advancements, a significant proportion of coronary artery disease patients suffer from refractory angina pectoris, that is, quality-of-life-compromising angina that is non-manageable with established pharmaco
Externí odkaz:
https://doaj.org/article/568f4e4255744c448364960cbaf7874c
Autor:
Tanja Sjöros, Jooa Norha, Riitta Johansson, Saara Laine, Taru Garthwaite, Henri Vähä-Ypyä, Eliisa Löyttyniemi, Kari K. Kalliokoski, Harri Sievänen, Tommi Vasankari, Juhani Knuuti, Ilkka H. A. Heinonen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Physical activities and sedentary behaviors take place in different contexts. This study aimed to determine if the context, total score, and leisure-time MET-index assessed by the Baecke questionnaire associate with each other or with sedent
Externí odkaz:
https://doaj.org/article/eb32443b268144b1a1836f414206254b
Autor:
Saara Laine, Tanja Sjöros, Taru Garthwaite, Miikka-Juhani Honka, Eliisa Löyttyniemi, Olli Eskola, Maria Saarenhovi, Petri Kallio, Mikko Koivumäki, Henri Vähä-Ypyä, Harri Sievänen, Tommi Vasankari, Jussi Hirvonen, Kirsi Laitinen, Noora Houttu, Kari Kalliokoski, Virva Saunavaara, Juhani Knuuti, Ilkka H.A. Heinonen
Publikováno v:
Frontiers in Endocrinology, Vol 15 (2024)
BackgroundObesity is associated with impaired glucose metabolism and hepatic insulin resistance. The aim was to investigate the associations of hepatic glucose uptake (HGU) and endogenous glucose production (EGP) to sedentary behavior (SB), physical
Externí odkaz:
https://doaj.org/article/3863b72ca6f840889d9140f394261282
Autor:
Matias Mäenpää, Iida Kujala, Esa Harjulahti, Iida Stenström, Wail Nammas, Juhani Knuuti, Antti Saraste, Teemu Maaniitty
Publikováno v:
Cardiovascular Diabetology, Vol 22, Iss 1, Pp 1-12 (2023)
Abstract Background Patients with prediabetes or diabetes are at increased risk of developing cardiovascular disease and adverse outcomes. First-line coronary computed tomography angiography (CTA) followed by selective use of positron emission tomogr
Externí odkaz:
https://doaj.org/article/4ac19aa64f0344f9b105325fe1582857
Autor:
Saara Laine, Tanja Sjöros, Taru Garthwaite, Maria Saarenhovi, Petri Kallio, Eliisa Löyttyniemi, Henri Vähä-Ypyä, Harri Sievänen, Tommi Vasankari, Kirsi Laitinen, Noora Houttu, Ekaterina Saukko, Juhani Knuuti, Virva Saunavaara, Ilkka H. A. Heinonen
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The aim of this study was to investigate the associations between liver fat content (LFC), sedentary behaviour (SB), physical activity (PA), fitness, diet, body composition, and cardiometabolic risk factors in adults with metabolic syndrome.
Externí odkaz:
https://doaj.org/article/4d020463a1f0467cbd9c4d1dfec8798b
Autor:
Jarmo Teuho, Jussi Schultz, Riku Klén, Juhani Knuuti, Antti Saraste, Naoaki Ono, Shigehiko Kanaya
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract We implemented a two-dimensional convolutional neural network (CNN) for classification of polar maps extracted from Carimas (Turku PET Centre, Finland) software used for myocardial perfusion analysis. 138 polar maps from 15O–H2O stress per
Externí odkaz:
https://doaj.org/article/d0018c3527c848469a7b685159dba5ab