Semi Helin - UTU Research Portal - UTU Research Portal

Semi Helin

semhel@utu.fi

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[C-11]ORM-13070, a Novel PET Tracer for Brain Alpha2C-Adrenoceptors-Radiometabolism, Plasma Pharmacokinetics, Whole-body Distribution and Radiation Dosimetry in Healthy Man (2012) Luoto P, Suilamo S, Oikonen V, Arponen E, Helin S, Hietamaki J, Holopainen A, Kailajarvi M, Rouru J, Sallinen J, Scheinin M, Virta J, Virtanen K, Roivainen A, Rinne JO
Cognitive Decline and Amyloid Accumulation in Patients with Mild Cognitive Impairment (2012)
- Dementia and Geriatric Cognitive Disorders
Koivunen J, Karrasch M, Scheinin NM, Aalto S, Vahlberg T, Någren K, Helin S, Viitanen M, Rinne JO
Amyloid PET imaging in patients with mild cognitive impairment: a 2-year follow-up study (2011)
- Neurology
Koivunen J, Scheinin N, Virta JR, Aalto S, Vahlberg T, Någren K, Helin S, Parkkola R, Viitanen M, Rinne J
Gender differences in brain serotonin transporter availability in panic disorder (2011)
- Journal of Psychopharmacology
Maron E, Toru I, Hirvonen J, Tuominen L, Lumme V, Vasar V, Shlik J, Nutt DJ, Helin S, Någren K, Tiihonen J, Hietala J
Effects of intravenous glucose on Dopaminergic function in the human brain in vivo (2007)
- Synapse
Haltia LT, Rinne JO, Merisaari H, Maguire RP, Savontaus E, Helin S, Nagren K, Kaasinen V