Search Results - "Botti, D."
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Avian cytokines--an overview
Published in Current pharmaceutical design (01-08-2006)“…In recent years the knowledge of avian cytokines has advanced and new data are continuously added. Nevertheless, some discontinuities persist and the…”
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Involvement of phospholipase A2 activation and arachidonic acid metabolism in the cytotoxic functions of rat NK cells
Published in Cellular immunology (01-05-1993)“…Arachidonic acid (AA) release via phospholipase A2 (PLA2) activation and generation of eicosanoids have been implicated as playing signaling roles in a variety…”
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Antiviral activity of ovotransferrin derived peptides
Published in Biochemical and biophysical research communications (27-05-2005)“…Ovotransferrin and lactoferrin are iron-binding proteins with antiviral and antibacterial activities related to natural immunity, showing marked sequence and…”
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Changes of lipo-melanosome membrane leakage versus pH, charge and composition
Published in Melanoma research (01-08-1991)“…Liposome models of melanosomes (lipo-melanosomes) were used to investigate how phospholipid composition, charge and medium pH may affect the lipo-melanosome…”
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Effects of transferrins and cytokines on nitric oxide production by an avian lymphoblastoid cell line infected with Marek's disease virus
Published in Antiviral research (01-03-2009)“…Marek's disease virus (MDV), the causative agent of Marek's disease (MD), is a herpesvirus that infects poultry causing T lymphomas. Although vaccination may…”
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Possible genotoxicity of melanin synthesis intermediates: tyrosinase reaction products interact with DNA in vitro
Published in Molecular & general genetics (1984)“…The actual cellular target of the cytotoxic intermediates of melanin synthesis is not yet known. In the present paper it is shown that eukaryotic DNA binds in…”
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Antiviral activity of ovotransferrin discloses an evolutionary strategy for the defensive activities of lactoferrin
Published in Biochemistry and cell biology (2002)“…Ovotransferrin (formerly conalbumin) is an iron-binding protein present in birds. It belongs to the transferrin family and shows about 50% sequence homology…”
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Serum and synovial fluid osteocalcin in rheumatic diseases
Published in International journal of clinical pharmacology research (1992)“…The mechanisms involved in juxta-articular bone destruction are poorly understood. Osteocalcin or gamma-carboxyglutamic acid (GLA) protein is a small…”
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EFFECTS OF MELANOPROTEINS AND THEIR PRECURSORS ON CELL PROLIFERATION THE PROBLEM OF SELECTIVITY
Published in Development, growth & differentiation (1979)“…The actions of melanin and its precursors on mitotic frequencies, cell division and 3H‐thymidine incorporation in protokaryotic and eukaryotic cells are…”
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Are some interactions between NADH oxidase and succinate oxidase in beef heart non-phosphorylating submitochondrial particles artifacts?
Published in Experientia (15-07-1977)Get full text
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Proteolytic activity of bovine lactoferrin
Published in Biometals (01-06-2004)“…Bovine lactoferrin catalyzes the hydrolysis of synthetic substrates (i.e., Z-aminoacyl-7-amido-4-methylcoumarin). Values of Km and kcat for the bovine…”
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Some properties of Bufo bufo tyrosinase during development
Published in Experientia (01-01-1981)“…Tyrosinase expression during Bufo bufo development has been investigated. Until stage 19, only 1 electrophoretic band is detectable, but at a later stage (25)…”
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Prospective scenarios for the biodiesel chain of a Brazilian state
Published in Renewable & sustainable energy reviews (01-05-2010)“…This paper presents a study based on the Systems Thinking and Scenario Planning (STSP) method, focusing the biodiesel production chain of Rio Grande do Sul…”
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Proteolytic activity of bovine lactoferrin
Published in Biometals (01-11-2004)Get full text
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NKR-P1A stimulation of arachidonate-generating enzymes in rat NK cells is associated with granule release and cytotoxic activity
Published in The Journal of immunology (1950) (01-07-1997)“…NKR-P1A protein has been implicated in the triggering of NK-mediated natural killing contributing to target cell recognition by NK cells. The aim of the…”
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Partial structures of truffle melanins
Published in Phytochemistry (Oxford) (01-11-1996)“…Quinonoid and polyphenolic biopolymers are described as the most important constituents of truffle pigments. Both alkali-soluble and insoluble fractions of…”
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Preferential involvement of a phospholipase A2-dependent pathway in CD69-mediated platelet activation
Published in The Journal of immunology (1950) (01-05-1992)“…CD69 is a signal transducing disulfide-linked homodimer functionally expressed on platelets, CD3bright thymocytes, and activated lymphocytes. In an attempt to…”
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Dichotomy of short and long thymic stromal lymphopoietin isoforms in inflammatory disorders of the bowel and skin
Published in Journal of allergy and clinical immunology (01-08-2015)“…Background Thymic stromal lymphopoietin (TSLP) is a cytokine with pleiotropic functions in the immune system. It has been associated with allergic reactions in…”
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