Search Results - "HEINONEN, Ilkka"

Clinical and physiological advances in sedentary behavior research by Heinonen, Ilkka

“…Sedentary behavior, defined as sitting with low energy expenditure, has emerged as a modifiable risk factor that affects our physiology and health. Evidence…”
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Both sedentary time and physical activity are associated with cardiometabolic health in overweight adults in a 1 month accelerometer measurement by Sjöros, Tanja, Vähä-Ypyä, Henri, Laine, Saara, Garthwaite, Taru, Lahesmaa, Minna, Laurila, Sanna M., Latva-Rasku, Aino, Savolainen, Anna, Miikkulainen, Annika, Löyttyniemi, Eliisa, Sievänen, Harri, Kalliokoski, Kari K., Knuuti, Juhani, Vasankari, Tommi, Heinonen, Ilkka H. A.

“…The aim of this study was to examine the associations of cardiometabolic health markers with device-measured sedentary behavior (SB) duration and different…”
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Evidence for Shear Stress–Mediated Dilation of the Internal Carotid Artery in Humans by Carter, Howard H, Atkinson, Ceri L, Heinonen, Ilkka H.A, Haynes, Andrew, Robey, Elisa, Smith, Kurt J, Ainslie, Philip N, Hoiland, Ryan L, Green, Daniel J

“…Increases in arterial carbon dioxide tension (hypercapnia) elicit potent vasodilation of cerebral arterioles. Recent studies have also reported vasodilation of…”
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Relationship between liver fat content and lifestyle factors in adults with metabolic syndrome by Laine, Saara, Sjöros, Tanja, Garthwaite, Taru, Saarenhovi, Maria, Kallio, Petri, Löyttyniemi, Eliisa, Vähä-Ypyä, Henri, Sievänen, Harri, Vasankari, Tommi, Laitinen, Kirsi, Houttu, Noora, Saukko, Ekaterina, Knuuti, Juhani, Saunavaara, Virva, Heinonen, Ilkka H. A.

“…The aim of this study was to investigate the associations between liver fat content (LFC), sedentary behaviour (SB), physical activity (PA), fitness, diet,…”
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Reducing Sedentary Time and Whole-Body Insulin Sensitivity in Metabolic Syndrome: A 6-Month Randomized Controlled Trial by SJÖROS, TANJA, LAINE, SAARA, GARTHWAITE, TARU, VÄHÄ-YPYÄ, HENRI, LÖYTTYNIEMI, ELIISA, KOIVUMÄKI, MIKKO, HOUTTU, NOORA, LAITINEN, Kirsi, KALLIOKOSKI, Kari K., SIEVÄNEN, HARRI, VASANKARI, TOMMI, KNUUTI, JUHANI, HEINONEN, ILKKA H.A.

“…This study aimed to investigate whether a reduction in daily sedentary behavior (SB) improves insulin sensitivity in adults with metabolic syndrome in 6…”
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Tiredness after work associates with less leisure-time physical activity by Sjöros, Tanja, Norha, Jooa, Johansson, Riitta, Laine, Saara, Garthwaite, Taru, Vähä-Ypyä, Henri, Löyttyniemi, Eliisa, Kalliokoski, Kari K., Sievänen, Harri, Vasankari, Tommi, Knuuti, Juhani, Heinonen, Ilkka H. A.

“…Physical activities and sedentary behaviors take place in different contexts. This study aimed to determine if the context, total score, and leisure-time…”
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Effects of reducing sedentary behavior on cardiorespiratory fitness in adults with metabolic syndrome: A 6‐month RCT by Norha, Jooa, Sjöros, Tanja, Garthwaite, Taru, Laine, Saara, Saarenhovi, Maria, Kallio, Petri, Laitinen, Kirsi, Houttu, Noora, Vähä‐Ypyä, Henri, Sievänen, Harri, Löyttyniemi, Eliisa, Vasankari, Tommi, Knuuti, Juhani, Kalliokoski, Kari K., Heinonen, Ilkka H. A.

“…Introduction Poor cardiorespiratory fitness (CRF) is associated with adverse health outcomes. Previous observational and cross‐sectional studies have suggested…”
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Effects of reduced sedentary time on resting, exercise and post-exercise blood pressure in inactive adults with metabolic syndrome – a six-month exploratory RCT by Norha, Jooa, Sjöros, Tanja, Garthwaite, Taru, Laine, Saara, Saarenhovi, Maria, Kallio, Petri, Laitinen, Kirsi, Houttu, Noora, Vähä-Ypyä, Henri, Sievänen, Harri, Löyttyniemi, Eliisa, Vasankari, Tommi, Knuuti, Juhani, Kalliokoski, Kari K., Heinonen, Ilkka H. A.

“…Evidence on the long-term effects of reducing sedentary behaviour (SB) on blood pressure (BP) is scarce. Therefore, we performed a sub-analysis of the BP…”
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Cross-Sectional Associations of Body Adiposity, Sedentary Behavior, and Physical Activity with Hemoglobin and White Blood Cell Count by Koivula, Tiia, Lempiäinen, Salla, Laine, Saara, Sjöros, Tanja, Vähä-Ypyä, Henri, Garthwaite, Taru, Löyttyniemi, Eliisa, Sievänen, Harri, Vasankari, Tommi, Knuuti, Juhani, Heinonen, Ilkka H A

“…This study examined whether hemoglobin (Hb) and white blood cell count (WBC) associate with body adiposity and other cardiometabolic risk factors, as well as…”
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Associations between Leisure and Work Time Activity Behavior and 24 H Ambulatory Blood Pressure among Aging Workers by Norha, Jooa, Suorsa, Kristin, Heinonen, Olli J., Niiranen, Teemu, Kalliokoski, Kari K., Heinonen, Ilkka H.A., Stenholm, Sari

“…ABSTRACT Purpose: The associations between work time, leisure-time, and non-workday physical activity (PA) and sedentary behavior (SED) and 24 h ambulatory…”
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The microcirculation: a key player in obesity-associated cardiovascular disease by Sorop, Oana, Olver, T Dylan, van de Wouw, Jens, Heinonen, Ilkka, van Duin, Richard W, Duncker, Dirk J, Merkus, Daphne

“…It is increasingly recognized that obesity is a risk factor for microvascular disease, involving both structural and functional changes in the…”
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The effects of a 6-month intervention aimed to reduce sedentary time on skeletal muscle insulin sensitivity: a randomized controlled trial by Sjöros, Tanja, Laine, Saara, Garthwaite, Taru, Vähä-Ypyä, Henri, Koivumäki, Mikko, Eskola, Olli, Löyttyniemi, Eliisa, Houttu, Noora, Laitinen, Kirsi, Kalliokoski, Kari K, Sievänen, Harri, Vasankari, Tommi, Knuuti, Juhani, Heinonen, Ilkka H A

“…Sedentary behavior (SB) and physical inactivity associate with impaired insulin sensitivity. We investigated whether an intervention aimed at a 1-h reduction…”
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Dynamic Heterogeneity of Exercising Muscle Blood Flow and O2 Utilization by KOGA, SHUNSAKU, ROSSITER, HARRY B, HEINONEN, ILKKA, MUSCH, TIMOTHY I, POOLE, DAVID C

“…ABSTRACTResolving the bases for different physiological functioning or exercise performance within a population is dependent on our understanding of control…”
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Voluntary wheel running reduces tumor growth and increases capillarity in the heart during doxorubicin chemotherapy in a murine model of breast cancer by Uurasmaa, Tytti-Maria, Ricardo, Chloé, Autio, Anu, Heinonen, Ilkka H A, Rundqvist, Helene, Anttila, Katja

“…The possible beneficial effects of physical activity during doxorubicin treatment of breast cancer need further investigation as many of the existing studies…”
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Right ventricular metabolic adaptations to high-intensity interval and moderate-intensity continuous training in healthy middle-aged men by Heiskanen, Marja A, Leskinen, Tuija, Heinonen, Ilkka H A, Löyttyniemi, Eliisa, Eskelinen, Jari-Joonas, Virtanen, Kirsi, Hannukainen, Jarna C, Kalliokoski, Kari K

“…Despite the recent studies on structural and functional adaptations of the right ventricle (RV) to exercise training, adaptations of its metabolism remain…”
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Cardiac Autonomic Function and High-Intensity Interval Training in Middle-Age Men by KIVINIEMI, ANTTI M, TULPPO, MIKKO P, ESKELINEN, JOONAS J, SAVOLAINEN, ANNA M, KAPANEN, JUKKA, HEINONEN, ILKKA H A, HUIKURI, HEIKKI V, HANNUKAINEN, JARNA C, KALLIOKOSKI, KARI K

“…PURPOSEThe effects of short-term high-intensity interval training (HIT) on cardiac autonomic function are unclear. The present study assessed cardiac autonomic…”
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Influence of the Duration and Timing of Data Collection on Accelerometer-Measured Physical Activity, Sedentary Time and Associated Insulin Resistance by Sjöros, Tanja, Vähä-Ypyä, Henri, Laine, Saara, Garthwaite, Taru, Löyttyniemi, Eliisa, Sievänen, Harri, Kalliokoski, Kari K., Knuuti, Juhani, Vasankari, Tommi, Heinonen, Ilkka H. A.

“…Accelerometry is a commonly used method to determine physical activity in clinical studies, but the duration and timing of measurement have seldom been…”
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The Circulatory and Metabolic Responses to Hypoxia in Humans - With Special Reference to Adipose Tissue Physiology and Obesity by Heinonen, Ilkka H A, Boushel, Robert, Kalliokoski, Kari K

“…Adipose tissue metabolism and circulation play an important role in human health. It is well-known that adipose tissue mass is increased in response to excess…”
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Body Adiposity, But Not Elements of Objectively Measured Sedentary Behavior or Physical Activity, Is Associated With Circulating Liver Enzymes in Adults With Overweight and Obesity by Laine, Saara, Sjöros, Tanja, Vähä-Ypyä, Henri, Garthwaite, Taru, Löyttyniemi, Eliisa, Sievänen, Harri, Vasankari, Tommi, Knuuti, Juhani, Heinonen, Ilkka H A

“…We studied the associations between accelerometer-measured sedentary behavior (SB) and habitual physical activity (PA) as well as markers of body adiposity and…”
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Heterogeneity of Muscle Blood Flow and Metabolism: Influence of Exercise, Aging, and Disease States by Heinonen, Ilkka, Koga, Shunsaku, Kalliokoski, Kari K, Musch, Timothy I, Poole, David C

“…The systematic increase in V˙O2 uptake and O2 extraction with increasing work rates conceals a substantial heterogeneity of O2 delivery (Q˙O2)-to- V˙O2…”
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