Virpi Tiitu
University Lecturer
Institute of Biomedicine, School of Medicine, Faculty of Health Sciences
tiitu@uef.fi | +358 50 387 0905
Publications
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Visible and Near-Infrared Spectroscopy Enables Differentiation of Normal and Early Osteoarthritic Human Knee Joint Articular Cartilage
Linus, Awuniji; Tanska, Petri; Sarin, Jaakko K.; Nippolainen, Ervin; Tiitu, Virpi; Mäkelä, Janne T.A.; Töyräs, Juha; Korhonen, Rami K.; Mononen, Mika E.; Afara, Isaac O.. 2023. Annals of biomedical engineering. 51: 2245-2257 -
Arthroscopic Determination of Cartilage Proteoglycan Content and Collagen Network Structure with Near-Infrared Spectroscopy
Sarin, JK; Nykänen, O; Tiitu, V; Mancini, IAD; Brommer, H; Visser, J; Malda, J; van Weeren, PR; Afara, IO; Töyräs, J. 2019. Annals of biomedical engineering. 47: 1815-1826 -
Simultaneous Quantitation of Cationic and Non-ionic Contrast Agents in Articular Cartilage Using Synchrotron MicroCT Imaging
Saukko, AEA; Turunen, MJ; Honkanen, MKM; Lovric, G; Tiitu, V; Honkanen, JTJ; Grinstaff, MW; Jurvelin, JS; Töyräs, J. 2019. Scientific reports. 9: 7118 -
Association between subchondral bone structure and osteoarthritis histopathological grade
Finnilä MA, Thevenot J, Aho OM, Tiitu V, Rautiainen J, Kauppinen S, Nieminen MT, Pritzker K, Valkealahti M, Lehenkari P, Saarakkala S. 2016. Journal of orthopaedic research. 2017; 35: 785-792 -
Contrast-Enhanced Computed Tomography Enables Quantitative Evaluation of Tissue Properties at Intrajoint Regions in Cadaveric Knee Cartilage
Stewart Rachel C, Honkanen Juuso TJ, Kokkonen Harri T, Tiitu Virpi, Saarakkala Simo, Joukainen Antti, Snyder Brian D, Jurvelin Jukka S, Grinstaff Mark W, Töyräs Juha. 2016. Cartilage. 8: 391-399 -
Early in situ changes in chondrocyte biomechanical responses due to a partial meniscectomy in the lateral compartment of the mature rabbit knee joint
Fick JM, Ronkainen AP, Madden R, Sawatsky A, Tiitu V, Herzog W, Korhonen RK. 2016. Journal of biomechanics. 49: 4057-4064 -
Optical coherence tomography enables accurate measurement of equine cartilage thickness for determination of speed of sound
Puhakka PH, te Moller NCR, Tanska P, Saarakkala S, Tiitu V, Korhonen RK, Brommer H, Virén T, Jurvelin JS, Töyräs J. 2016. Acta orthopaedica. 87: 418-424 -
Contrast Enhanced Imaging of Human Meniscus Using Cone Beam CT
Honkanen JTJ, Danso EK, Suomalainen JS, Tiitu V, Korhonen RK, Jurvelin JS, Töyräs J. 2015. Osteoarthritis and cartilage. 23: 1367-1376 -
Control of swelling properties of polyvinyl alcohol/hyaluronic acid hydrogels for the encapsulation of chondrocyte cells
Pirinen Sami, Karvinen Jennika, Tiitu Virpi, Suvanto Mika, Pakkanen Tuula T. 2015. Journal of applied polymer science. 132: 6 p -
Epidermal Expression of Filaggrin/Profilaggrin Is Decreased in Atopic Dermatitis: Reverse Association With Mast Cell Tryptase and IL-6 but Not With Clinical Severity
Ilves Tiina, Tiitu Virpi, Suttle Mireille-Maria, Saarinen Jari Vilho, Harvima Ilkka Tapani. 2015. Dermatitis. 26: 260-267