Mesenchymal Stromal Cells and Their Extracellular Vesicles Enhance the Anti-Inflammatory Phenotype of Regulatory Macrophages by Downregulating the Production of Interleukin (IL)-23... by Kati Hyvärinen, Minna Holopainen, Vita Skirdenko, Hanna Ruhanen, Hanna Ruhanen, Petri Lehenkari, Petri Lehenkari, Petri Lehenkari, Matti Korhonen, Reijo Käkelä, Saara Laitinen, Erja Kerkelä

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Cigarette smoke and nicotine effect on human mesenchymal stromal cell wound healing and osteogenic differentiation capacity by Janne Heikkinen, Tarja Tanner, Ulrich Bergmann, Sanna Palosaari*, Petri Lehenkari*

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Osteoclastogenesis of human peripheral blood, bone marrow, and cord blood monocytes by Ella Vuoti, Petri Lehenkari, Juha Tuukkanen, Virpi Glumoff, Elina Kylmäoja

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Human Mesenchymal Stromal Cell Secretome Promotes the Immunoregulatory Phenotype and Phagocytosis Activity in Human Macrophages by Minna Holopainen, Ulla Impola, Petri Lehenkari, Saara Laitinen, Erja Kerkelä

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Bone Marrow Mononuclear Cell Transplantation Restores Inflammatory Balance of Cytokines after ST Segment Elevation Myocardial Infarction. by Kirsi Alestalo, Johanna A Miettinen, Olli Vuolteenaho, Heikki Huikuri, Petri Lehenkari

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Subchondral bone histology and grading in osteoarthritis. by Olli-Matti Aho, Mikko Finnilä, Jerome Thevenot, Simo Saarakkala, Petri Lehenkari

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Preliminary Report: Osteoarthritis and Rheumatoid Arthritis Synovial Fluid Increased Osteoclastogenesis In Vitro by Monocyte Differentiation Pathway Regulating Cytokines by Jani Luukkonen, Johanna Huhtakangas, Sanna Palosaari, Juha Tuukkanen, Olli Vuolteenaho, Petri Lehenkari

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A Straightforward Method for Adipocyte Size and Count Analysis Using Open-source Software QuPath by Ville A Palomäki, Vesa Koivukangas, Sanna Meriläinen, Petri Lehenkari, Tuomo J Karttunen

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Gravidity, parity and knee breadth at midlife: a population-based cohort study by Juho-Antti Junno, Asla Keisu, Maarit Niinimäki, Jaakko Niinimäki, Petri Lehenkari, Petteri Oura

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Gap junctional communication is involved in differentiation of osteoclasts from bone marrow and peripheral blood monocytes by Elina Kylmäoja, Miho Nakamura, Hanna Kokkonen-Puuperä, Veli-Pekka Ronkainen, Petri Lehenkari, Juha Tuukkanen

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Peripheral blood monocytes show increased osteoclast differentiation potential compared to bone marrow monocytes by Elina Kylmäoja, Miho Nakamura, Sanna Turunen, Christina Patlaka, Göran Andersson, Petri Lehenkari, Juha Tuukkanen

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Corrigendum to “Gap junctional communication is involved in differentiation of osteoclasts from bone marrow and peripheral blood monocytes” by Elina Kylmäoja, Miho Nakamura, Hanna Kokkonen-Puuperä, Veli-Pekka Ronkainen, Petri Lehenkari, Juha Tuukkanen

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Retention of metals in periprosthetic tissues of patients with metal-on-metal total hip arthroplasty is reflected in the synovial fluid to blood cobalt transfer ratio in the presen... by Tomi Nousiainen, Sanna Palosaari, Sirpa Peräniemi, Arja Tervahauta, Jaakko Niinimäki, Juhana Leppilahti, Petri Lehenkari

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Histochemical quantification of collagen content in articular cartilage. by Lassi Rieppo, Lauriane Janssen, Krista Rahunen, Petri Lehenkari, Mikko A J Finnilä, Simo Saarakkala

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Metabolism and phospholipid assembly of polyunsaturated fatty acids in human bone marrow mesenchymal stromal cells1 by Feven Tigistu-Sahle, Milla Lampinen, Lotta Kilpinen, Minna Holopainen, Petri Lehenkari, Saara Laitinen, Reijo Käkelä

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Micro-Scale Distribution of CA4+ in Ex vivo Human Articular Cartilage Detected with Contrast-Enhanced Micro-Computed Tomography Imaging by Sakari S. Karhula, Sakari S. Karhula, Mikko A. Finnilä, Mikko A. Finnilä, Mikko A. Finnilä, Jonathan D. Freedman, Sami Kauppinen, Maarit Valkealahti, Petri Lehenkari, Petri Lehenkari, Petri Lehenkari, Kenneth P. H. Pritzker, Kenneth P. H. Pritzker, Heikki J. Nieminen, Heikki J. Nieminen, Heikki J. Nieminen, Brian D. Snyder, Mark W. Grinstaff, Simo Saarakkala, Simo Saarakkala, Simo Saarakkala

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Accelerometer-measured physical activity is associated with knee breadth in middle-aged Finns – a population-based study by Juho-Antti Junno, Asla Keisu, Maisa Niemelä, Marella Modarress Julin, Raija Korpelainen, Timo Jämsä, Jaakko Niinimäki, Petri Lehenkari, Petteri Oura

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CD200 positive human mesenchymal stem cells suppress TNF-alpha secretion from CD200 receptor positive macrophage-like cells. by Mika Pietilä, Siri Lehtonen, Elina Tuovinen, Kaarina Lähteenmäki, Saara Laitinen, Hannu-Ville Leskelä, Antti Nätynki, Juha Pesälä, Katrina Nordström, Petri Lehenkari

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Distinct fatty acid signatures in infrapatellar fat pad and synovial fluid of patients with osteoarthritis versus rheumatoid arthritis by Anne-Mari Mustonen, Reijo Käkelä, Petri Lehenkari, Johanna Huhtakangas, Sanna Turunen, Antti Joukainen, Tommi Kääriäinen, Tommi Paakkonen, Heikki Kröger, Petteri Nieminen

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Synovial Fluid Fatty Acid Profiles Are Differently Altered by Inflammatory Joint Pathologies in the Shoulder and Knee Joints by Anne-Mari Mustonen, Reijo Käkelä, Antti Joukainen, Petri Lehenkari, Antti Jaroma, Tommi Kääriäinen, Heikki Kröger, Tommi Paakkonen, Sanna P. Sihvo, Petteri Nieminen

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