Works by Meri, Seppo

Results: 115

Impaired immunity and high attack rates caused by SARS‐CoV‐2 variants among vaccinated long‐term care facility residents.

Published in:

Immunity, Inflammation & Disease, 2022, v. 10, n. 9, p. 1, doi. 10.1002/iid3.679

By:

Obach, Dorothée;
Solastie, Anna;
Liedes, Oona;
Vara, Saimi;
Krzyżewska‐Dudek, Eva;
Brinkmann, Luise;
Haveri, Anu;
Hammer, Charlotte C.;
Dub, Timothée;
Meri, Seppo;
Freitag, Tobias L.;
Lyytikäinen, Outi;
Melin, Merit

Publication type:

Article

Complement factor I upregulates expression of matrix metalloproteinase‐13 and ‐2 and promotes invasion of cutaneous squamous carcinoma cells.

Published in:

Experimental Dermatology, 2021, v. 30, n. 11, p. 1631, doi. 10.1111/exd.14349

By:

Rahmati Nezhad, Pegah;
Riihilä, Pilvi;
Piipponen, Minna;
Kallajoki, Markku;
Meri, Seppo;
Nissinen, Liisa;
Kähäri, Veli‐Matti

Publication type:

Article

Complement Factor H and Apolipoprotein E Participate in Regulation of Inflammation in THP-1 Macrophages.

Published in:

Frontiers in Immunology, 2018, p. N.PAG, doi. 10.3389/fimmu.2018.02701

By:

Nissilä, Eija;
Hakala, Pipsa;
Leskinen, Katarzyna;
Roig, Angela;
Syed, Shahan;
Van Kessel, Kok P. M.;
Metso, Jari;
De Haas, Carla J. C.;
Saavalainen, Päivi;
Meri, Seppo;
Chroni, Angeliki;
Van Strijp, Jos A. G.;
Öörni, Katariina;
Jauhiainen, Matti;
Jokiranta, T. Sakari;
Haapasalo, Karita

Publication type:

Article

Spontaneous Remission in Paroxysmal Nocturnal Hemoglobinuria—Return to Health or Transition Into Malignancy?

Published in:

Frontiers in Immunology, 2018, p. N.PAG, doi. 10.3389/fimmu.2018.01749

By:

Korkama, Eva-Stina;
Armstrong, Anna-Elina;
Jarva, Hanna;
Meri, Seppo

Publication type:

Article

Expression of complement factor H binding immunoevasion proteins in Borrelia garinii isolated from patients with neuroborreliosis.

Published in:

European Journal of Immunology, 2005, v. 35, n. 10, p. 3043, doi. 10.1002/eji.200526354

By:

Alitalo, Antti;
Meri, Taru;
Comstedt, Pär;
Jeffery, Luke;
Tornberg, Johanna;
Strandin, Tomas;
Lankinen, Hilkka;
Bergström, Sven;
Cinco, Marina;
Vuppala, Santosh R.;
Akins, Darrin R.;
Meri, Seppo

Publication type:

Article

Complement inhibitor membrane cofactor protein (MCP; CD46) is constitutively shed from cancer cell membranes in vesicles and converted by a metalloproteinase to a functionally active soluble form.

Published in:

European Journal of Immunology, 2004, v. 34, n. 9, p. 2620, doi. 10.1002/eji.200424969

By:

Hakulinen, Juha;
Junnikkala, Sami;
Sorsa, Timo;
Meri, Seppo

Publication type:

Article

Up-regulated expression of decay-accelerating factor (CD55) confers increased complement resistance to sprouting neural cells.

Published in:

European Journal of Immunology, 1998, v. 28, n. 4, p. 1189, doi. 10.1002/(SICI)1521-4141(199804)28:04<1189::AID-IMMU1189>3.0.CO;2-D

By:

Zhang, Ke-zhou;
Junnikkala, Sami;
Erlander, Mark G.;
Guo, Hongqing;
Westberg, Johan A.;
Meri, Seppo;
Andersson, Leif C.

Publication type:

Article

Targeted neutralization of the complement membrane attack complex inhibitor CD59 on the surface of human melanoma cells.

Published in:

European Journal of Immunology, 1994, v. 24, n. 3, p. 611, doi. 10.1002/eji.1830240318

By:

Junnikkala, Sami;
Hakulinen, Juha;
Meri, Seppo

Publication type:

Article

Regulation of CD59 expression on the human endothelial cell line EA.hy 926.

Published in:

European Journal of Immunology, 1993, v. 23, n. 10, p. 2511, doi. 10.1002/eji.1830231020

By:

Meri, Seppo;
Mattila, Pirkko;
Renkonen, Risto

Publication type:

Article

A mechanism of activation of the alternative complement pathway by the classical pathway: protection of C3b from inactivation by covalent attachment to C4b.

Published in:

European Journal of Immunology, 1990, v. 20, n. 12, p. 2555, doi. 10.1002/eji.1830201205

By:

Meri, Seppo;
Pangburn, Michael K.

Publication type:

Article

Complement Factor D Is a Novel Biomarker and Putative Therapeutic Target in Cutaneous Squamous Cell Carcinoma.

Published in:

Cancers, 2022, v. 14, n. 2, p. 305, doi. 10.3390/cancers14020305

By:

Rahmati Nezhad, Pegah;
Riihilä, Pilvi;
Knuutila, Jaakko S.;
Viiklepp, Kristina;
Peltonen, Sirkku;
Kallajoki, Markku;
Meri, Seppo;
Nissinen, Liisa;
Kähäri, Veli-Matti

Publication type:

Article

The Role of Complement in HSCT-TMA: Basic Science to Clinical Practice.

Published in:

Advances in Therapy, 2022, v. 39, n. 9, p. 3896, doi. 10.1007/s12325-022-02184-4

By:

Meri, Seppo;
Bunjes, Donald;
Cofiell, Roxanne;
Jodele, Sonata

Publication type:

Article

Structure of complement factor H carboxyl-terminus reveals molecular basis of atypical haemolytic uremic syndrome.

Published in:

EMBO Journal, 2006, v. 25, n. 8, p. 1784, doi. 10.1038/sj.emboj.7601052

By:

Jokiranta, T. Sakari;
Jaakola, Veli-Pekka;
Lehtinen, Markus J.;
Pärepalo, Maria;
Meri, Seppo;
Goldman, Adrian

Publication type:

Article

Complement C3 Cleavage and Cytokines Interleukin-1β and Tumor Necrosis Factor-α in Otitis Media With Effusion.

Published in:

Laryngoscope, 2000, v. 110, n. 10, p. 1745, doi. 10.1097/00005537-200010000-00035

By:

Närkiö-Mäkelä, Mervi;
Teppo, Anna-Maija;
Meri, Seppo

Publication type:

Article

Immune responses in mildly versus critically ill COVID-19 patients.

Published in:

Frontiers in Immunology, 2023, v. 13, p. 1, doi. 10.3389/fimmu.2023.1077236

By:

Nasrollahi, Hamid;
Talepoor, Atefe Ghamar;
Saleh, Zahra;
Vakili, Mahsa Eshkevar;
Heydarinezhad, Paria;
Karami, Narges;
Noroozi, Maryam;
Meri, Seppo;
Kalantar, Kurosh

Publication type:

Article

Cervicovaginal Complement Activation and Microbiota During Pregnancy and in Parturition.

Published in:

Frontiers in Immunology, 2022, v. 13, p. 1, doi. 10.3389/fimmu.2022.925630

By:

Livson, Sivan;
Virtanen, Seppo;
Lokki, A. Inkeri;
Holster, Tiina;
Rahkonen, Leena;
Kalliala, Ilkka;
Nieminen, Pekka;
Salonen, Anne;
Meri, Seppo

Publication type:

Article

Alterations in metabolic pathways: a bridge between aging and weaker innate immune response.

Published in:

Frontiers in Aging Neuroscience, 2024, p. 1, doi. 10.3389/fragi.2024.1358330

By:

Saleh, Zahra;
Mirzazadeh, Sara;
Mirzaei, Fatemeh;
Heidarnejad, Kamran;
Meri, Seppo;
Kalantar, Kurosh

Publication type:

Article

Elevated levels of the complement regulator protein CD59 in severe acute pancreatitis.

Published in:

Scandinavian Journal of Gastroenterology, 2008, v. 43, n. 3, p. 350, doi. 10.1080/00365520701763209

By:

Lindström, Outi;
Jarva, Hanna;
Meri, Seppo;
Mentula, Panu;
Puolakkainen, Pauli;
Kemppainen, Esko;
Haapiainen, Reijo;
Repo, Heikki;
Kylänpää, Leena

Publication type:

Article

Crosstalk between Hsp70 molecular chaperone, lysosomes and proteasomes in autophagy-mediated proteolysis in human retinal pigment epithelial cells.

Published in:

Journal of Cellular & Molecular Medicine, 2009, v. 13, n. 9b, p. 3616, doi. 10.1111/j.1582-4934.2008.00577.x

By:

Ryhänen, Tuomas;
Hyttinen, Juha M. T.;
Kopitz, Jürgen;
Rilla, Kirsi;
Kuusisto, Erkki;
Mannermaa, Eliisa;
Viiri, Johanna;
Holmberg, Carina I.;
Immonen, Ilkka;
Meri, Seppo;
Parkkinen, Jussi;
Eskelinen, Eeva-Liisa;
Uusitalo, Hannu;
Salminen, Antero;
Kaarniranta, Kai

Publication type:

Article

Nerve growth factor and brain-derived neurotrophic factor mRNAs are regulated in distinct cell populations of rat heart after ischaemia and reperfusion.

Published in:

Journal of Pathology, 2001, v. 194, n. 2, p. 247, doi. 10.1002/path.878

By:

Hiltunen, Jukka O.;
Laurikainen, Antti;
Väkevä, Antti;
Meri, Seppo;
Saarma, Mart

Publication type:

Article

Complement activation in the central nervous system following blood-brain barrier damage in man.

Published in:

Annals of Neurology, 1996, v. 40, n. 4, p. 587, doi. 10.1002/ana.410400408

By:

Lindsberg, Perttu J.;
Öhman, Juha;
Lehto, Timo;
Wuorimaa, Tomi;
Meri, Seppo;
Karjalainen-Lindsberg, Marja-Liisa;
Paetau, Anders;
Carpén, Olli;
Kaste, Markku

Publication type:

Article

Techniques for studying protein heterogeneity and post-translational modifications.

Published in:

Expert Review of Proteomics, 2004, v. 1, n. 2, p. 207

By:

Baumann, Marc;
Meri, Seppo

Publication type:

Article

Organ-specific autoimmunity and HLA-DR antigens as markers for beta-cell destruction in patients with type II diabetes.

Published in:

1988

By:

Groop, Leif;
Miettinen, Aaro;
Groop, Per-Henrik;
Meri, Seppo;
Koskimies, Saija;
Bottazzo, Gian Franco;
Groop, L;
Miettinen, A;
Groop, P H;
Meri, S;
Koskimies, S;
Bottazzo, G F

Publication type:

journal article

Reduced binding of apoE4 to complement factor H promotes amyloid‐β oligomerization and neuroinflammation.

Published in:

EMBO Reports, 2023, v. 24, n. 7, p. 1, doi. 10.15252/embr.202256467

By:

Chernyaeva, Larisa;
Ratti, Giorgio;
Teirilä, Laura;
Fudo, Satoshi;
Rankka, Uni;
Pelkonen, Anssi;
Korhonen, Paula;
Leskinen, Katarzyna;
Keskitalo, Salla;
Salokas, Kari;
Gkolfinopoulou, Christina;
Crompton, Katrina E;
Javanainen, Matti;
Happonen, Lotta;
Varjosalo, Markku;
Malm, Tarja;
Leinonen, Ville;
Chroni, Angeliki;
Saavalainen, Päivi;
Meri, Seppo

Publication type:

Article

Function and Dysfunction of Complement Factor H During Formation of Lipid-Rich Deposits.

Published in:

Frontiers in Immunology, 2020, v. 11, p. N.PAG, doi. 10.3389/fimmu.2020.611830

By:

Meri, Seppo;
Haapasalo, Karita

Publication type:

Article

Regulation of the Complement System by Pentraxins.

Published in:

Frontiers in Immunology, 2019, p. 1, doi. 10.3389/fimmu.2019.01750

By:

Haapasalo, Karita;
Meri, Seppo

Publication type:

Article

Complement factor H Y402H polymorphism and characteristics of exudative age-related macular degeneration lesions.

Published in:

Acta Ophthalmologica (1755375X), 2008, v. 86, n. 4, p. 390, doi. 10.1111/j.1600-0420.2007.01050.x

By:

Seitsonen, Sanna;
Järvelä, Irma;
Meri, Seppo;
Tommila, Petri;
Ranta, Päivi;
Immonen, Ilkka

Publication type:

Article

The Salivary Scavenger and Agglutinin (SALSA) in Healthy and Complicated Pregnancy.

Published in:

PLoS ONE, 2016, v. 11, n. 2, p. 1, doi. 10.1371/journal.pone.0147867

By:

Reichhardt, Martin Parnov;
Jarva, Hanna;
Lokki, Anna Inkeri;
Laivuori, Hannele;
null, null;
Vuorela, Piia;
Loimaranta, Vuokko;
Glasner, Andreas;
Siwetz, Monika;
Huppertz, Berthold;
Meri, Seppo

Publication type:

Article

Exploration of Pyrazolo[1,5‐a]pyrimidines as Membrane‐Bound Pyrophosphatase Inhibitors.

Published in:

ChemMedChem, 2021, v. 16, n. 21, p. 3360, doi. 10.1002/cmdc.202100392

By:

Johansson, Niklas G.;
Dreano, Loïc;
Vidilaseris, Keni;
Khattab, Ayman;
Liu, Jianing;
Lasbleiz, Arthur;
Ribeiro, Orquidea;
Kiriazis, Alexandros;
Boije af Gennäs, Gustav;
Meri, Seppo;
Goldman, Adrian;
Yli‐Kauhaluoma, Jari;
Xhaard, Henri

Publication type:

Article

Intestinal SALSA/dmbt1 levels are decreased in prematurely born infants.

Published in:

Scandinavian Journal of Immunology, 2021, v. 93, n. 2, p. 1, doi. 10.1111/sji.12987

By:

Reichhardt, Martin Parnov;
Messing, Marcel;
Andersson, Sture;
Kolho, Kaija‐Leena;
Meri, Seppo

Publication type:

Article

Paroxysmal Nocturnal Haemoglobinuria: the Disease and a Hypothesis for a New Treatment.

Published in:

Scandinavian Journal of Immunology, 1999, v. 49, n. 2, p. 119, doi. 10.1046/j.1365-3083.1999.00489.x

By:

JARVA;
MERI;
Meri, Seppo

Publication type:

Article

Taenia arctos n. sp. (Cestoda: Cyclophyllidea: Taeniidae) from its definitive (brown bear Ursus arctos Linnaeus) and intermediate (moose/elk Alces spp.) hosts.

Published in:

Systematic Parasitology, 2011, v. 80, n. 3, p. 217, doi. 10.1007/s11230-011-9324-9

By:

Haukisalmi, Voitto;
Lavikainen, Antti;
Laaksonen, Sauli;
Meri, Seppo

Publication type:

Article

Unsupervised Clustering of Membranoproliferative Glomerulonephritis and C3 Glomerulopathy Patients Discovers Distinct Patient Groups unlike the Current Classification.

Published in:

Nephron, 2024, v. 148, n. 11/12, p. 734, doi. 10.1159/000539893

By:

Kovala, Marja;
Seppälä, Minna;
Wojnicki, Mikolaj;
Honkanen, Eero;
Meri, Seppo;
Kaartinen, Kati;
Räisänen-Sokolowski, Anne

Publication type:

Article

Role of Pneumococcal NanA Neuraminidase Activity in Peripheral Blood.

Published in:

Frontiers in Cellular & Infection Microbiology, 2019, v. 9, p. N.PAG, doi. 10.3389/fcimb.2019.00218

By:

Syed, Shahan;
Hakala, Pipsa;
Singh, Anirudh K.;
Lapatto, Helena A. K.;
King, Samantha J.;
Meri, Seppo;
Jokiranta, T. Sakari;
Haapasalo, Karita

Publication type:

Article

Urinary excretion of protectin (CD59), complement SC5b-9 and cytokines in membranous glomerulonephritis.

Published in:

Kidney International, 1995, v. 47, n. 5, p. 1403, doi. 10.1038/ki.1995.197

By:

Lehto, Timo;
Honkanen, Eero;
Teppo, Anna-Maija;
Meri, Seppo

Publication type:

Article

Activation of the terminal complement cascade in renal infarction.

Published in:

Kidney International, 1995, v. 47, n. 3, p. 918, doi. 10.1111/1523-1755.ep14910248

By:

Väkevä, Antti;
Meri, Seppo;
Lehto, Timo;
Laurila, Pekka

Publication type:

Article

Complement C4 Deficiency and HLA Homozygosity in Patients with Frequent Intraoral Herpes Simplex Virus Type 1 Infections.

Published in:

Clinical Infectious Diseases, 2001, v. 33, n. 9, p. 1604, doi. 10.1086/323462

By:

Seppanen, Mikko;
Lokki, Marja-Liisa;
Timonen, Tuomo;
Lappalainen, Maija;
Jarva, Hanna;
Jarvinen, Asko;
Sarna, Seppo;
Valtonen, Ville;
Meri, Seppo

Publication type:

Article

Louse-borne relapsing fever in Finland in two asylum seekers from Somalia.

Published in:

APMIS, 2017, v. 125, n. 1, p. 59, doi. 10.1111/apm.12635

By:

Hytönen, Jukka;
Khawaja, Tamim;
Grönroos, Juha O.;
Jalava, Anna;
Meri, Seppo;
Oksi, Jarmo

Publication type:

Article

SALSA: A Regulator of the early Steps of Complement Activation on Mucosal Surfaces.

Published in:

Frontiers in Immunology, 2016, p. 1, doi. 10.3389/fimmu.2016.00085

By:

Reichhardt, Martin Parnov;
Meri, Seppo;
Tone, Masahide;
Cook, Matthew

Publication type:

Article

Complement activation and regulation in preeclamptic placenta.

Published in:

Frontiers in Immunology, 2014, v. 5, p. 2, doi. 10.3389/fimmu.2014.00312

By:

Inkeri, Lokki Anna;
Jenni, Heikkinen-Eloranta;
Hanna, Jarva;
Terhi, Saisto;
Marja-Liisa, Lokki;
Hannele, Laivuori;
Seppo, Meri

Publication type:

Article

The salivary scavenger and agglutinin binds MBL and regulates the lectin pathway of complement in solution and on surfaces.

Published in:

Frontiers in Immunology, 2012, v. 3, p. 1, doi. 10.3389/fimmu.2012.00205

By:

Reichhardt, Martin P.;
Loimaranta, Vuokko;
Thiel, Steffen;
Finne, Jukka;
Meri, Seppo;
Jarva, Hanna

Publication type:

Article

The salivary scavenger and agglutinin (SALSA) binds MBL and regulates the lectin pathway of complement in solution and on surfaces.

Published in:

Frontiers in Immunology, 2012, v. 3, p. 1, doi. 10.3389/fimmu.2012.00205

By:

Reichhardt, Martin Parnov;
Loimaranta, Vuokko;
Thiel, Steffen;
Finne, Jukka;
Meri, Seppo;
Jarva, Hanna

Publication type:

Article

Urinary Excretion of Iohexol as a Permeability Marker in a Mouse Model of Intestinal Inflammation: Time Course, Performance and Welfare Considerations.

Published in:

Animals (2076-2615), 2021, v. 11, n. 1, p. 79, doi. 10.3390/ani11010079

By:

Ortín-Piqueras, Victoria;
Freitag, Tobias L;
Andersson, Leif C;
Lehtonen, Sanna H;
Meri, Seppo K;
Spillmann, Thomas;
Frias, Rafael

Publication type:

Article

Correction: Genotypic and phenotypic diversity of Lactobacillus rhamnosus clinical isolates, their comparison with strain GG and their recognition by complement system.

Published in:

2017

By:

Nissilä, Eija;
Douillard, François P.;
Ritari, Jarmo;
Paulin, Lars;
Järvinen, Hanna M.;
Rasinkangas, Pia;
Haapasalo, Karita;
Meri, Seppo;
Jarva, Hanna;
De Vos, Willem M.

Publication type:

Correction Notice

Genotypic and phenotypic diversity of Lactobacillus rhamnosus clinical isolates, their comparison with strain GG and their recognition by complement system.

Published in:

PLoS ONE, 2017, v. 12, n. 5, p. 1, doi. 10.1371/journal.pone.0176739

By:

Nissilä, Eija;
Douillard, François P.;
Ritari, Jarmo;
Paulin, Lars;
Järvinen, Hanna M.;
Rasinkangas, Pia;
Haapasalo, Karita;
Meri, Seppo;
Jarva, Hanna;
de Vos, Willem M.

Publication type:

Article

Elevated infection parameters and infection symptoms predict an acute coronary event.

Published in:

Therapeutic Advances in Cardiovascular Disease, 2008, v. 2, n. 6, p. 419, doi. 10.1177/1753944708098695

By:

Pesonen, Erkki;
Andsberg, Eva;
Grubb, Anders;
Rautelin, Hilpi;
Meri, Seppo;
Persson, Kenneth;
Puolakkainen, Mirja;
Sarna, Seppo;
Öhlin, Hans

Publication type:

Article

The COVID‐19 vaccine ChAdOx1 is opsonized by anti‐vector antibodies that activate complement and promote viral vector phagocytosis.

Published in:

Scandinavian Journal of Immunology, 2025, v. 101, n. 2, p. 1, doi. 10.1111/sji.70000

By:

Nissilä, Eija;
Starck, Leo;
Aho, Elias;
Venerandi, Erika;
Jalkanen, Pinja;
Leskinen, Katarzyna;
Uvarov, Pavel;
Saavalainen, Päivi;
Julkunen, Ilkka;
Kotimaa, Juha;
Haapasalo, Karita;
Meri, Seppo

Publication type:

Article

Hepatitis B vaccine responders show higher frequencies of CD8<sup>+</sup> effector memory and central memory T cells compared to non‐responders.

Published in:

Scandinavian Journal of Immunology, 2024, v. 100, n. 5, p. 1, doi. 10.1111/sji.13402

By:

Vakili, Mahsa Eshkevar;
Mashhadi, Niloofar;
Ataollahi, Mohammad Reza;
Meri, Seppo;
Kabelitz, Dieter;
Kalantar, Kurosh

Publication type:

Article

Antibody responses to immunoevasion proteins BBK32 and OspE constitute part of the serological footprint in neuroborreliosis but are insufficient to prevent the disease.

Published in:

Scandinavian Journal of Immunology, 2024, v. 99, n. 4, p. 1, doi. 10.1111/sji.13353

By:

Dulipati, Vinaya;
Kotimaa, Juha;
Rezola, Mikel;
Kontiainen, Mikko;
Jarva, Hanna;
Nyman, Dag;
Meri, Seppo

Publication type:

Article

Jacob B. Natvig (1934‐2021), one of the founders of Scandinavian Journal of Immunology.

Published in:

2021

By:

Jonsson, Roland;
Ljunggren, Hans‐Gustaf;
Wigzell, Hans;
Frøland, Stig Sophus;
Meri, Seppo;
Dembic, Zlatko;
Örn, Anders

Publication type:

Obituary