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Risk of Surgery for Congenital Heart Disease in the Adult: a Multicentered Euro...
Vida, V; Berggren, H; Brawn, W; Daenen, W; Carlo, D; Donato, R; Lindberg, H; Corno, A; Fragata, J; Elliott, M; Hraska, V; Kiraly, L; Lacour-Gayet, FBACKGROUND: Surgery for congenital heart disease (CHD) has changed considerably during the last three decades. The results of primary repair have steadily improved, to allow treating almost all patients within the pediatric age; nonetheless an increasing population of adult patients requires surgical treatment. The objective of this study is to present the early surgical results of patients who require surgery ...
Chemotaxis and chemical defenses in seaweed susceptibility to herbivory
PEREIRA,R. C.; DONATO,R.; TEIXEIRA,V. L.; CAVALCANTI,D. N.Recent studies have show that small marine herbivores with limited mobility (mesograzers) often feed on macroalgae chemically defended against fishes or sea-urchins. In order to verify the involved mechanisms of chemotaxis or chemical defense into this process in Brazilian littoral, two species of brown alga Dictyota menstrualis and Dictyota mertensii were studied against the limited mobility herbivores, the am...
The calcium-modulated proteins, S100A1 and S100B, as potential regulators of th...
Garbuglia,M.; Verzini,M.; Sorci,G.; Bianchi,R.; Giambanco,I.; Agneletti,A.L.; Donato,R.The Ca2+-modulated, dimeric proteins of the EF-hand (helix-loop-helix) type, S100A1 and S100B, that have been shown to inhibit microtubule (MT) protein assembly and to promote MT disassembly, interact with the type III intermediate filament (IF) subunits, desmin and glial fibrillary acidic protein (GFAP), with a stoichiometry of 2 mol of IF subunit/mol of S100A1 or S100B dimer and an affinity of 0.5-1.0 µM in t...
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