Search Results - "Pál, Gábor"
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The emerging roles of mannose-binding lectin-associated serine proteases (MASPs) in the lectin pathway of complement and beyond
Published in Immunological reviews (01-11-2016)“…Summary Mannose‐binding lectin (MBL)‐associated serine proteases (MASPs) are the enzymatic constituents of the lectin pathway of the complement system. They…”
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Insights into the Influence of Different Pre-Treatments on Physicochemical Properties of Nafion XL Membrane and Fuel Cell Performance
Published in Polymers (01-08-2022)“…Perfluorosulfonic acid (PFSA) polymers such as Nafion are the most frequently used Proton Exchange Membrane (PEM) in PEM fuel cells. Nafion XL is one of the…”
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Revised mechanism of complement lectin-pathway activation revealing the role of serine protease MASP-1 as the exclusive activator of MASP-2
Published in Proceedings of the National Academy of Sciences - PNAS (26-06-2012)“…The lectin pathway of complement activation is an important component of the innate immune defense. The initiation complexes of the lectin pathway consist of a…”
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MASP-1 of the complement system enhances clot formation in a microvascular whole blood flow model
Published in PloS one (11-01-2018)“…The complement and coagulation systems closely interact with each other. These interactions are believed to contribute to the proinflammatory and prothrombotic…”
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The High-Affinity Chymotrypsin Inhibitor Eglin C Poorly Inhibits Human Chymotrypsin-Like Protease: Gln192 and Lys218 Are Key Determinants
Published in Proteins, structure, function, and bioinformatics (20-09-2024)“…Eglin C, a small protein from the medicinal leech, has been long considered a general high-affinity inhibitor of chymotrypsins and elastases. Here, we…”
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Development of WO3–Nafion Based Membranes for Enabling Higher Water Retention at Low Humidity and Enhancing PEMFC Performance at Intermediate Temperature Operation
Published in Polymers (19-06-2022)“…The proton exchange membrane (PEM) represents a pivotal material and a key challenge in developing fuel cell science and hydrogen technology. Nafion is the…”
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DYNLL/LC8: a light chain subunit of the dynein motor complex and beyond
Published in The FEBS journal (01-09-2011)“…The LC8 family members of dynein light chains (DYNLL1 and DYNLL2 in vertebrates) are highly conserved ubiquitous eukaryotic homodimer proteins that interact,…”
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SARS-CoV-2 Nucleocapsid Protein Is Not Responsible for Over-Activation of Complement Lectin Pathway
Published in International journal of molecular sciences (04-07-2024)“…The nucleocapsid (N) protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a viral structural protein that is abundant in the circulation…”
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Comment on "Cutting Edge: Role of MASP-3 in the Physiological Activation of Factor D of the Alternative Complement Pathway"
Published in The Journal of immunology (1950) (15-12-2019)Get full text
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Novel MASP-2 inhibitors developed via directed evolution of human TFPI1 are potent lectin pathway inhibitors
Published in The Journal of biological chemistry (17-05-2019)“…The lectin pathway (LP) of the complement system is an important antimicrobial defense mechanism, but it also contributes significantly to ischemia reperfusion…”
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Arg236 in human chymotrypsin B2 (CTRB2) is a key determinant of high enzyme activity, trypsinogen degradation capacity, and protection against pancreatitis
Published in Biochimica et biophysica acta. Proteins and proteomics (01-09-2022)“…Pancreatic chymotrypsins (CTRs) are digestive proteases that in humans include CTRB1, CTRB2, CTRC, and CTRL. The highly similar CTRB1 and CTRB2 are the…”
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MASP-1 of the complement system alters fibrinolytic behaviour of blood clots
Published in Molecular immunology (01-10-2019)“…•MASP-1 accelerated the lysis of whole blood clots assessed by thrombelastometry.•Inhibition of endogenous MASP-1 prolonged plasma clot lysis in a…”
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MASP-1 and MASP-2 Do Not Activate Pro-Factor D in Resting Human Blood, whereas MASP-3 Is a Potential Activator: Kinetic Analysis Involving Specific MASP-1 and MASP-2 Inhibitors
Published in The Journal of immunology (1950) (15-01-2016)“…It had been thought that complement factor D (FD) is activated at the site of synthesis, and only FD lacking a propeptide is present in blood. The serum of…”
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Synergy of protease-binding sites within the ecotin homodimer is crucial for inhibition of MASP enzymes and for blocking lectin pathway activation
Published in The Journal of biological chemistry (01-06-2022)“…Ecotin is a homodimeric serine protease inhibitor produced by many commensal and pathogenic microbes. It functions as a virulence factor, enabling survival of…”
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Novel linear motif filtering protocol reveals the role of the LC8 dynein light chain in the Hippo pathway
Published in PLoS computational biology (01-12-2017)“…Protein-protein interactions (PPIs) formed between short linear motifs and globular domains play important roles in many regulatory and signaling processes but…”
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Novel, Fluorine-Free Membranes Based on Sulfonated Polyvinyl Alcohol and Poly(ether-block-amide) with Sulfonated Montmorillonite Nanofiller for PEMFC Applications
Published in Membranes (Basel) (01-10-2024)“…Novel blend membranes containing S-PVA and PEBAX 1657 with a blend ratio of 8:2 (referred to as SPP) were prepared using a solution-casting technique. In the…”
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Substrate specificity of human chymotrypsin-like protease (CTRL) characterized by phage display-selected small-protein inhibitors
Published in Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.] (01-09-2023)“…Chymotrypsin-like protease (CTRL) is one of the four chymotrypsin isoforms expressed in the human exocrine pancreas. Human genetic and experimental evidence…”
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Directed Evolution of Canonical Loops and Their Swapping between Unrelated Serine Proteinase Inhibitors Disprove the Interscaffolding Additivity Model
Published in Journal of molecular biology (01-02-2019)“…Reversible serine proteinase inhibitors comprise 18 unrelated families. Each family has a distinct representative structure but contains a surface loop that…”
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Overlapping Specificity of Duplicated Human Pancreatic Elastase 3 Isoforms and Archetypal Porcine Elastase 1 Provides Clues to Evolution of Digestive Enzymes
Published in The Journal of biological chemistry (17-02-2017)“…Chymotrypsin-like elastases (CELAs) are pancreatic serine proteinases that digest dietary proteins. CELAs are typically expressed in multiple isoforms that can…”
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Stress and Anxiety among High School Adolescents: Correlations between Physiological and Psychological Indicators in a Longitudinal Follow-Up Study
Published in Children (Basel) (01-09-2023)“…Mental and psychological disorders are serious health problems worldwide. Anxiety among high school students can affect school performance, relationships, and…”
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