Search Results - "Konstantinov, Konstantin N."

Infections and antineutrophil cytoplasmic antibodies: Triggering mechanisms by Konstantinov, Konstantin N, Ulff-Møller, Constance J, Tzamaloukas, Antonios H

“…Abstract The precise cause of the antineutrophil cytoplasmic antibodies (ANCA) autoimmunity is not known and is likely to be multifactorial. Infections may…”
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Sclerodactyly, Tongue Telangiectasias, Premature Severe Aortic Stenosis, and RNA Polymerase III Autoantibodies in a Patient with Syncope by Konstantinov, Konstantin N., Roldan, Carlos A., Konstantinov, Nikifor K.

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International recommendations for the assessment of autoantibodies to cellular antigens referred to as anti-nuclear antibodies by Agmon-Levin, Nancy, Damoiseaux, Jan, Kallenberg, Cees, Sack, Ulrich, Witte, Torsten, Herold, Manfred, Bossuyt, Xavier, Musset, Lucille, Cervera, Ricard, Plaza-Lopez, Aresio, Dias, Carlos, Sousa, Maria José, Radice, Antonella, Eriksson, Catharina, Hultgren, Olof, Viander, Markku, Khamashta, Munther, Regenass, Stephan, Andrade, Luis Eduardo Coelho, Wiik, Allan, Tincani, Angela, Rönnelid, Johan, Bloch, Donald B, Fritzler, Marvin J, Chan, Edward K L, Garcia-De La Torre, I, Konstantinov, Konstantin N, Lahita, Robert, Wilson, Merlin, Vainio, Olli, Fabien, Nicole, Sinico, Renato Alberto, Meroni, Pierluigi, Shoenfeld, Yehuda

“…Anti-nuclear antibodies (ANA) are fundamental for the diagnosis of autoimmune diseases, and have been determined by indirect immunofluorescence assay (IIFA)…”
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The Consequences of Untreated Gout: Is this a Tophus? by Trost, Jaren R., Konstantinov, Konstantin N.

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Biosensor for total antinuclear antibody determination at the point-of-care by Rubin, Robert L., Konstantinov, Konstantin N.

“…Antinuclear antibodies (ANA) are important in diagnosis and follow-up of patients with autoimmune conditions. The current increase in ANA requests is driven by…”
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Epstein-Barr virus reactivation induced myeloperoxidase-specific antineutrophil cytoplasmic antibody (MPO-ANCA)-associated vasculitis by Noonan, Timothy Philip, Konstantinov, Konstantin N, Echevarria, Leonor

“…We present a patient with systemic symptoms including 4 months of dyspnoea worsened with exertion, fatigue, rhinorrhoea, intermittent facial swelling,…”
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Electrochemical biosensor for quantitation of anti-DNA autoantibodies in human serum by Rubin, Robert L., Wall, David, Konstantinov, Konstantin N.

“…Measurement of serum autoantibody is a critical tool in the diagnosis and management of autoimmune diseases. However, rapid and convenient methods at the…”
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Glomerulonephritis causing acute renal failure during the course of bacterial infections. Histological varieties, potential pathogenetic pathways and treatment by Zeledon, Jorge I., McKelvey, Robin L., Servilla, Karen S., Hofinger, Diedre, Konstantinov, Konstantin N., Kellie, Suzan, Sun, Yijuan, Massie, Larry W., Hartshorne, Michael F., Tzamaloukas, Antonios H.

“…To illustrate diagnostic approaches, potential pathogenetic differences, epidemiological implications and therapeutic dilemmas posed by glomerulonephritis (GN)…”
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A subset of lupus anti-DNA antibodies cross-reacts with the NR2 glutamate receptor in systemic lupus erythematosus by Diamond, Betty, DeGiorgio, Lorraine A, Konstantinov, Konstantin N, Lee, Sunhee C, Hardin, John A, Volpe, Bruce T

“…In systemic lupus erythematosus, antibodies against double-stranded DNA are a major contributor to renal disease. We have previously demonstrated that the…”
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The cytoplasmic zinc finger protein ZPR1 accumulates in the nucleolus of proliferating cells by Galcheva-Gargova, Z, Gangwani, L, Konstantinov, K N, Mikrut, M, Theroux, S J, Enoch, T, Davis, R J

“…The zinc finger protein ZPR1 translocates from the cytoplasm to the nucleus after treatment of cells with mitogens. The function of nuclear ZPR1 has not been…”
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The universe of ANA testing: a case for point-of-care ANA testing by Konstantinov, Konstantin N, Rubin, Robert L

“…Testing for total antinuclear antibodies (ANA) is a critical tool for diagnosis and management of autoimmune diseases at both the primary care and subspecialty…”
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Binding of Zinc Finger Protein ZPR1 to the Epidermal Growth Factor Receptor by Galcheva-Gargova, Zoya, Konstantinov, Konstantin N., I-Huan Wu, Klier, F. George, Barrett, Tamera, Davis, Roger J.

“…ZPR1 is a zinc finger protein that binds to the cytoplasmic tyrosine kinase domain of the epidermal growth factor receptor (EGFR). Deletion analysis…”
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IgG4-Related Hypophysitis: Case Report and Literature Review by Decker, Lauren, Crawford, Angela M, Lorenzo, Gamaliel, Stippler, Martina, Konstantinov, Konstantin N, SantaCruz, Karen

“…IgG4-related hypophysitis is a rare, inflammatory process of the pituitary that mimics more commonly seen pituitary tumors. We report a case of IgG4-related…”
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Tumoral Calcinosis of the Neck in a Patient with Systemic Sclerosis by Logothetis, Constantine N, Emil, N Suzanne, Tzamaloukas, Antonios H, Konstantinov, Konstantin N

“…Tumoral calcinosis (TC) is rare in patients with systemic sclerosis but is associated with morbidity. Paraspinal TC may cause severe pain and potentially…”
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Detection of autoantibodies in a point-of-care rheumatology setting by Konstantinov, Konstantin N, Tzamaloukas, Antonios, Rubin, Robert L

“…Autoimmune rheumatic diseases are common and confront society with serious medical, social, and financial burdens imposed by their debilitating nature. Many…”
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Rapid detection of anti-chromatin autoantibodies in human serum using a portable electrochemical biosensor by Konstantinov, Konstantin N., Sitdikov, Ravil A., Lopez, Gabriel P., Atanassov, Plamen, Rubin, Robert L.

“…The current system employed electrochemical sensor technology for the measurement of autoantibodies in human sera. Anti-chromatin antibodies are an early and…”
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Human antibodies induce arthritis in mice deficient in the low-affinity inhibitory IgG receptor Fc gamma RIIB by Petkova, Stefka B, Konstantinov, Konstantin N, Sproule, Thomas J, Lyons, Bonnie L, Awwami, Moheeb Al, Roopenian, Derry C

“…Rheumatoid arthritis (RA) is a complex autoimmune disease with a poorly understood pathogenesis. The disease is associated with polyclonal B cell activation…”
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Symptomatic anti-neutrophil cytoplasmic antibody-positive disease complicating subacute bacterial endocarditis: to treat or not to treat? by Konstantinov, Konstantin N, Harris, Alexis A, Hartshorne, Michael F, Tzamaloukas, Antonios H

“…A 54-year-old man was diagnosed with Streptococcus mutans endocarditis of the mitral valve. Serological tests disclosed the presence of multiple autoantibodies…”
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Glomerular Disease in Patients with Infectious Processes Developing Antineutrophil Cytoplasmic Antibodies by Konstantinov, Konstantin N., Emil, Suzanne N., Barry, Marc, Kellie, Susan, Tzamaloukas, Antonios H.

“…To identify differences in treatment and outcome of various types of glomerulonephritis developing in the course of infections triggering antineutrophil…”
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Sustained remission of antineutrophil cytoplasmic antibody-mediated glomerulonephritis and nephrotic syndrome in mixed connective tissue disease by Konstantinov, Konstantin N, Harris, Alexis A, Barry, Marc, Murata, Glen H, Tzamaloukas, Antonios H

“…A woman diagnosed with mixed connective tissue disease (MCTD) developed an anti-myeloperoxidase (MPO) antineutrophil cytoplasmic antibody (ANCA) and nephrotic…”
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