Consulta: creatorFacets:"Flores,C.A."
Registros recuperados: 3
Data/hora: 09/06/2024 09:33:34

COMPLETE AMINO ACID SEQUENCE OF AN ASP49 PHOSPHOLIPASE A2 FROM Bothrops erythromelas VENOM
Provedor de dados: 79
Autores: Prado-Franceschi,J.; Flores,C.A.; Moreno,S.E.; Cogo,J.C.; Hyslop,S.; Giglio,J.R.; Bloch Jr.,C.; Morhy,L.
Tipo: Info:eu-repo/semantics/other
Ano: 1997
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79301997000200011

TMEM16 proteins: the long awaited calcium-activated chloride channels?
Provedor de dados: 56
Autores: Flores,C.A.; Cid,L.P.; Sepúlveda,F.V.; Niemeyer,M.I.
Currents mediated by calcium-activated chloride channels (CaCCs), observed for the first time in Xenopus oocytes, have been recorded in many cells and tissues ranging from different types of neurons to epithelial and muscle cells. CaCCs play a role in the regulation of excitability in neurons including sensory receptors. In addition, they are crucial mediators of chloride movements in epithelial cells where their activity regulates electrolyte and fluid transport. The roles of CaCCs, particularly in epithelia, are briefly reviewed with emphasis on their function in secretory epithelia. The recent identification by three independent groups, using different strategies, of TMEM16A as the molecular counterpart of the CaCC is discussed. TMEM16A is part of a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Calcium-activated chloride channels; TMEM16; ANO; Intestinal secretion; Salivary gland; Lacrimal gland.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009001100001

Histopathological analysis of rat mesentery as a method for evaluating neutrophil migration: differential effects of dexamethasone and pertussis toxin
Provedor de dados: 56
Autores: Brito,G.A.C.; Falcão,J.L.A.A.; Saraiva,S.N.R.; Lima,A.A.M.; Flores,C.A.; Ribeiro,R.A.
In the present study, histopathological analysis of rat mesentery was used to quantify the effect of two anti-inflammatory agents, dexamethasone (Dex) and pertussis toxin (Ptx), on leukocyte migration. The intravenous injection of Dex (1 mg/kg) and Ptx (1,200 ng) 1 h prior to the intraperitoneal injection of the inflammatory stimuli lipopolysaccharide (LPS) or formyl-methionyl-leucyl-phenylalanine (fMLP) significantly reduced the neutrophil diapedesis (LPS: Ptx = 0.86 ± 0.19 and Dex = 0.35 ± 0.13 vs saline (S) = 2.85 ± 0.59; fMLP: Ptx = 0.43 ± 0.09 and Dex 0.01 ± 0.01 vs S = 1.08 ± 0.15 neutrophil diapedesis/field) and infiltration (LPS: Ptx = 6.29 ± 1.4 and Dex = 3.06 ± 0.76 vs S = 15.94 ± 3.97; fMLP: Ptx = 3.85 ± 0.56 and Dex = 0.40 ± 0.16 vs S = 7.15 ±...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neutrophil migration; Pertussis toxin; LPS; Dexamethasone; Mesentery; Histopathological approach.
Ano: 1998
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998001000013