Riikka Viitanen

Institute of Biomedicine (Faculty of Medicine)

ralsii@utu.fi

: https://orcid.org/0000-0003-0937-356X

ResearchGate

Roivainen Group

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Detection of Intestinal Inflammation by Vascular Adhesion Protein-1-Targeted [68Ga]Ga-DOTA-Siglec-9 Positron Emission Tomography in Murine Models of Inflammatory Bowel Disease (2023)
- Molecular Imaging and Biology
Bhowmik Achol A., Heikkilä Taina R. H., Polari Lauri, Virta Jenni, Liljenbäck Heidi, Moisio Olli, Li Xiang-Guo, Viitanen Riikka, Jalkanen Sirpa, Koffert Jukka, Toivola Diana M., Roivainen Anne
High folate receptor expression in gliomas can be detected in vivo using folate-based positron emission tomography with high tumor-to-brain uptake ratio divulging potential future targeting possibilities (2023)
- Frontiers in Immunology
Miner Maxwell W. G., Liljenbäck Heidi, Virta Jenni, Kärnä Salli, Viitanen Riikka, Elo Petri, Gardberg Maria, Teuho Jarmo, Saipa Piritta, Rajander Johan, Mansour A Mansour Hasan, Cleveland Nathan A., Low Philip S., Li Xiang-Guo, Roivainen Anne
68Ga-Citrate Positron Emission Tomography of Healthy Men: Whole-Body Biodistribution Kinetics and Radiation Dose Estimates (2022)
- Journal of Nuclear Medicine
Suilamo Sami, Li Xiang-Guo, Lankinen Petteri, Oikonen Vesa, Tolvanen Tuula, Luoto Pauliina, Viitanen Riikka, Saraste Antti, Seppänen Marko, Pirilä Laura, Hohenthal Ulla, Roivainen Anne
[Ga-68]Ga-DOTA-Siglec-9 Detects Pharmacodynamic Changes of FAP-Targeted IL2 Variant Immunotherapy in B16-FAP Melanoma Mice (2022)
- Frontiers in Immunology
Viitanen Riikka, Virtanen Helena, Liljenbäck Heidi, Moisio Olli, Li Xiang-Guo, Nicolini Valeria, Richard Marine, Klein Christian, Nayak Tapan, Jalkanen Sirpa, Roivainen Anne
PET radiopharmaceuticals for imaging inflammatory diseases (2022) Nuclear Medicine and Molecular Imaging Li Xiang-Guo, Velikyan Irina, Viitanen Riikka, Roivainen Anne
Preclinical Evaluation of a Humanized Antibody Against Common Lymphatic Endothelial and Vascular Endothelial Receptor-1, 89Zr-Desferrioxamine-Bexmarilimab, in a Rabbit Model of Renal Fibrosis (2022)
- Journal of Nuclear Medicine
Moisio Olli, Virta Jenni, Yatkin Emrah, Liljenbäck Heidi, Palani Senthil, Viitanen Riikka, Miner Maxwell WG, Oikonen Vesa, Tolvanen Tuula, Vugts Danielle J, Taimen Pekka, Li Xiang-Guo, Hollmén Maija, Jalkanen Sirpa, Roivainen Anne
Evaluation of 68Ga-labeled PET radiopharmaceuticals for imaging of αvβ3 integrin and vascular adhesion protein-1 in inflammation and cancer (2021) Viitanen Riikka
First-in-Human Study of 68 Ga-DOTA-Siglec-9, PET Ligand Targeting Vascular Adhesion Protein 1 (2021)
- Journal of Nuclear Medicine
Viitanen Riikka, Moisio Olli Antero, Lankinen Petteri, Li Xiang-Guo, Koivumäki Mikko, Suilamo Sami, Tolvanen Tuula, Taimen Kirsi, Mali Markku, Kohonen Ia, Koskivirta Ilpo, Oikonen Vesa, Virtanen Helena, Santalahti Kristiina, Autio Anu, Saraste Antti, Pirilä Laura, Nuutila Pirjo, Knuuti Juhani, Jalkanen Sirpa, Roivainen Anne
Ga-68-DOTA-Siglec-9, a new positron emission tomography ligand targeting vascular adhesion protein-1 in early rheumatoid arthritis: case report of two patients (2021)
- Scandinavian Journal of Rheumatology
ABSTRACTS OF THE 38TH SCANDINAVIAN CONGRESS OF RHEUMATOLOGY Taimen K, Viitanen R, Pirila L, Koskivirta I, Mali M, Jalkanen S, Nuutila P, Roivainen A
Role of Brown and Beige Adipose Tissues in Seasonal Adaptation in the Raccoon Dog (Nyctereutes procyonoides) (2021)
- International Journal of Molecular Sciences
Niiranen Laura, Mäkelä Kari A, Mutt Shivaprakash J, Viitanen Riikka, Kaisanlahti Anna, Vicente David, Noponen Tommi, Autio Anu, Roivainen Anne, Nuutila Pirjo, Saarela Seppo, Herzig Karl-Heinz
Hydroxysteroid (17β) dehydrogenase 12 is essential for metabolic homeostasis in adult mice (2020)
- American Journal of Physiology : Endocrinology and Metabolism
Heikelä Hanna, Ruohonen Suvi T, Adam Marion, Viitanen Riikka, Liljenbäck Heidi, Eskola Olli, Gabriel Michael, Mairinoja Laura, Pessia Alberto, Velagapudi Vidya, Roivainen Anne, Zhang Fu-Ping, Strauss Leena, Poutanen Matti
The circadian gene Cryptochrome 2 influences stress-induced brain activity and depressive-like behavior in mice (2020)
- Genes, Brain and Behavior
Sokolowska E, Viitanen R, Misiewicz Z, Mennesson M, Saarnio S, Kulesskaya N, Kangsep S, Liljenbäck H, Marjamäki P, Autio A, Callan SA, Nuutila P, Roivainen A, Partonen T, Hovatta I
68Ga-DOTA-E[c(RGDfK)]2 Positron Emission Tomography Imaging of SHARPIN-Regulated Integrin Activity in Mice (2019)
- Journal of Nuclear Medicine
Riikka Siitonen, Emilia Peuhu, Anu K Autio, Heidi Liljenbäck, Elina Mattila, Olli Metsälä, Meeri Käkelä, Tiina Saanijoki, Ingrid Dijkgraaf, Sirpa Jalkanen, Johanna Ivaska, Anne Roivainen
Rapid spread of mannan to the immune system, skin and joints within 6 hours after local exposure (2019)
- Clinical and Experimental Immunology
Hagert C., Siitonen R., Li X., Liljenbäck H., Roivainen A., Holmdahl R.
Exploring Alternative Radiolabeling Strategies for Sialic Acid-Binding Immunoglobulin-Like Lectin 9 Peptide: [68Ga]Ga- and [18F]AlF-NOTA-Siglec-9 (2018)
- Molecules
Moisio Olli, Siitonen Riikka, Liljenbäck Heidi, Suomela Elli, Jalkanen Sirpa, Li Xiang-Guo, Roivainen Anne
In vivo imaging of Lyme arthritis in mice by [18F]fluorodeoxyglucose positron emission tomography/computed tomography (2018)
- Scandinavian Journal of Rheumatology
A. Pietikäinen, R. Siitonen, H. Liljenbäck, O. Eskola, M. Söderström, A. Roivainen, J. Hytönen
Comparison of Ga-68-DOTA-Siglec-9 and F-18-Fluorodeoxyribose-Siglec-9: Inflammation Imaging and Radiation Dosimetry (2017)
- Contrast Media and Molecular Imaging
Virtanen H, Silvola JMU, Autio A, Li XG, Liljenback H, Hellberg S, Siitonen R, Stahle M, Kakela M, Airaksinen AJ, Helariutta K, Tolvanen T, Veres TZ, Saraste A, Knuuti J, Jalkanen S, Roivainen A, Roivainen A
Targeting of vascular adhesion protein-1 by positron emission tomography visualizes sites of inflammation in Borrelia burgdorferi-infected mice (2017)
- Arthritis Research and Therapy
Riikka Siitonen, Annukka Pietikäinen, Heidi Liljenbäck, Meeri Käkelä, Mirva Söderström, Sirpa Jalkanen, Jukka Hytönen, Anne Roivainen
18F-Labeling of Mannan for Inflammation Research with Positron Emission Tomography (2016)
- ACS Medicinal Chemistry Letters
Xiang-Guo Li, Cecilia Hagert, Riikka Siitonen, Helena Virtanen, Outi Sareila, Heidi Liljenbäck, Jouni Tuisku, Juhani Knuuti, Jörgen Bergman, Rikard Holmdahl, Anne Roivainen
Erratum to: Absorption, distribution and excretion of intravenously injected 68Ge/68Ga generator eluate in healthy rats, and estimation of human radiation dosimetry (2016)
- EJNMMI Research
Anu Autio, Helena Virtanen, Tuula Tolvanen, Heidi Liljenbäck, Vesa Oikonen, Tiina Saanijoki, Riikka Siitonen, Meeri Käkelä, Andrea Schüssele, Mika Teräs, Anne Roivainen