Tryptases
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. A resposta inflamatória na urticária aguda associada a medicamentos: avaliação imunoistoquímica e imunoeletrônica da unidade microvascular da derme / The inflammatory response in acute drug-induced urticaria: immunohistochemistry and ultrastructure study of dermal microsvascular unit
INTRODUÇÃO: O conhecimento sobre os tipos celulares envolvidos na patogenia da urticária constitui um elemento essencial para a compreensão da fisiopatologia desta doença. Poucos autores têm dado atenção às interações entre mastócitos e dendrócitos da derme na urticária. Os objetivos deste estudo são orientados no sentido de descreverem-se os
Publicado em: 2007
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2. The structure of the human βII-tryptase tetramer: Fo(u)r better or worse
Tryptases, the predominant serine proteinases of human mast cells, have recently been implicated as mediators in the pathogenesis of allergic and inflammatory conditions, most notably asthma. Their distinguishing features, their activity as a heparin-stabilized tetramer and resistance to most proteinaceous inhibitors, are perfectly explained by the 3-�
The National Academy of Sciences.
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3. Human mast cell tryptase: multiple cDNAs and genes reveal a multigene serine protease family.
Three different cDNAs and a gene encoding human skin mast cell tryptase have been cloned and sequenced in their entirety. The deduced amino acid sequences reveal a 30-amino acid prepropeptide followed by a 245-amino acid catalytic domain. The C-terminal undecapeptide of the human preprosequence is identical in dog tryptase and appears to be part of a prosequ
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4. Isolation, characterization, and transcription of the gene encoding mouse mast cell protease 7.
A gene that encodes mouse mast cell protease (mMCP) 7 (also known as mouse mast cell tryptase 2) was isolated by genomic cloning with a cDNA that encodes mMCP-6, a tryptase in serosal mast cells. cDNAs encoding mMCP-7 were isolated from a bone-marrow-derived mast cell cDNA library. The mMCP-7 gene spans 2.3 kilobases and contains five exons rather than six,