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H Vaananen

Explore the profile of H Vaananen including associated specialties, affiliations and a list of published articles. Areas
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Articles 27
Citations 354
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Recent Articles
1.
Vaananen H, Korhonen P, Montonen J, Makijarvi M, Nenonen J, Oikarinen L, et al.
Herzschrittmacherther Elektrophysiol . 2016 Aug; 11(4):229-34. PMID: 27515353
We have applied various methods to extract parameters from high-resolution magnetocardiographic (MCG) and electrocardiographic (ECG) recordings for characterizing the risk of life-threatening arrhythmias. The methods include detection of late fields...
2.
Poyhonen-Alho M, Viitasalo M, Nicholls M, Lindstrom B, Vaananen H, Kaaja R
Diabet Med . 2010 Aug; 27(9):988-94. PMID: 20722671
Aims: Autonomic nervous system dysfunction is observed in Type 2 diabetes. As gestational diabetes is a potent risk factor of later Type 2 diabetes, we set out to determine whether...
3.
Marjamaa A, Newton-Cheh C, Porthan K, Reunanen A, Lahermo P, Vaananen H, et al.
J Intern Med . 2008 Nov; 265(4):448-58. PMID: 19019189
Objectives: QT interval prolongation is associated with increased risk of sudden cardiac death at the population level. As 30-40% of the QT-interval variability is heritable, we tested the association of...
4.
Vaananen H, Vauhkonen M, Helske T, Kaariainen I, Rasmussen M, Tunturi-Hihnala H, et al.
Eur J Gastroenterol Hepatol . 2003 Jul; 15(8):885-91. PMID: 12867799
Background And Aims: Serum levels of gastrin-17 (S-G-17) and pepsinogen I (S-PGI) are biomarkers of gastric antral and corpus mucosa, respectively. In a prospective multicentre investigation, we determined whether these...
5.
Oikarinen L, Viitasalo M, Korhonen P, Vaananen H, Hanninen H, Montonen J, et al.
J Cardiovasc Electrophysiol . 2001 Nov; 12(10):1115-20. PMID: 11699519
Introduction: Experimentally, both delayed ventricular conduction and nonhomogeneous ventricular repolarization contribute to reentrant arrhythmias. We tested the hypothesis that increased T wave dispersion is independent of delayed ventricular conduction associated...
6.
Smyth S, Reis E, Vaananen H, Zhang W, Coller B
Blood . 2001 Aug; 98(4):1055-62. PMID: 11493451
Platelet integrin alpha IIb beta 3 (GPIIb/IIIa) plays a central role in the initiation of arterial thrombosis, but its contribution to disseminated microvascular thrombosis is less well defined. Therefore, wild-type...
7.
Korhonen P, Vaananen H, Makijarvi M, Katila T, Toivonen L
J Cardiovasc Electrophysiol . 2001 Jul; 12(7):772-7. PMID: 11469426
Introduction: Abnormal repolarization is one of the acknowledged mechanisms leading to malignant ventricular arrhythmias. We used a novel magnetocardiographic technique to investigate the role of inhomogeneous repolarization in patients with...
8.
Piperno G, Siuda E, Henderson S, Segil M, Vaananen H, Sassaroli M
J Cell Biol . 1998 Dec; 143(6):1591-601. PMID: 9852153
A microtubule-based transport of protein complexes, which is bidirectional and occurs between the space surrounding the basal bodies and the distal part of Chlamydomonas flagella, is referred to as intraflagellar...
9.
Jokelainen K, Roine R, Vaananen H, Farkkila M, Salaspuro M
Gut . 1994 Sep; 35(9):1271-4. PMID: 7959236
Incubation of human colonic contents with various ethanol concentrations (2.75-44 mM) in vitro at 37 degrees C resulted in significant accumulation of acetaldehyde--a toxic and highly reactive compound. At pH...
10.
Fein M, Unkeless J, Chuang F, Sassaroli M, Da Costa R, Vaananen H, et al.
J Membr Biol . 1993 Jul; 135(1):83-92. PMID: 8411132
Lipid analogues and glycosylphosphatidylinositol (GPI)-anchored proteins incorporated in glass-supported phospholipid bilayers (SBL) were coupled to small (30 nm diameter) fluorescent beads whose motion in the liquid phase was tracked by...