Zobrazeno 1 - 10
of 82
pro vyhledávání: '"S. Giovanni De-Simone"'
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 88, Iss 1, Pp 131-134 (1993)
Extracellular proteins produced by Bacillus cereus AL-42 and AL-15 were fractioned by chromatography on QAE-Sephadex and Sephadex G75. This last chromatographic process resulted in three peaks. The major peak showed vascular permeability activity to
Externí odkaz:
https://doaj.org/article/37a1ae17148d410fa52accf6858ad4e9
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 89, Iss 4, Pp 593-594 (1994)
Externí odkaz:
https://doaj.org/article/78ff25bd1dfc47a28d2595d793a5dded
Publikováno v:
Brazilian Journal of Medical and Biological Research, Vol 30, Iss 1, p 25 (1997)
We describe the isolation of crotoxin, a presynaptic B-neurotoxin, as well as its subunits B (crotactine) and A (crotapotin) from lyophilized Crotalus durissus terrificus venom by a single-step preparative isoelectric focusing procedure. From 98 mg o
Externí odkaz:
https://doaj.org/article/c19176355ff44fbb92710a99c8e39c05
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 97, Iss 3, Pp 335-341 (2002)
The great expansion in the number of genome sequencing projects has revealed the importance of computational methods to speed up the characterization of unknown genes. These studies have been improved by the use of three dimensional information from
Autor:
E. B. Calheiros, F. S. Paes, S. Giovanni-De-Simone, M. Juliano, S. C. Bourguignon, Aniesse S. Aguiar, A. R. Melgarejo
Publikováno v:
Protein & Peptide Letters. 8:21-26
Eight peptides were isolated from Bothrops moojeni venom by filtration followed by HPLC. MALDI mass spectroscopy and Edman degradation determined the purity, Mr and sequence of the peptides, respectively. Three (BmP7, BmP8 and BmvP11) of them were ho
Autor:
A. B. Vermelho And, Simone Dias Goncalves Petinate, Marta H. Branquinha, Rosalie Reed Rodrigues Coelho, S. Giovanni-De-Simone
Publikováno v:
Journal of Applied Microbiology. 87:557-563
SIMONE. 1999. Streptomyces cyaneus, a micro-organism isolated from Brazilian cerrado soil, produces an extracellular proteinase (SCP), which was purified 22-fold to homogeneity from culture supernatant fluid, using a single aprotinin-agarose affinity
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 88, Iss 1, Pp 131-134 (1993)
Scopus-Elsevier
Memórias do Instituto Oswaldo Cruz, Volume: 88, Issue: 1, Pages: 131-134, Published: MAR 1993
Scopus-Elsevier
Memórias do Instituto Oswaldo Cruz, Volume: 88, Issue: 1, Pages: 131-134, Published: MAR 1993
Extracellular proteins produced by Bacillus cereus AL-42 and AL-15 were fractioned by chromatography on QAE-Sephadex and Sephadex G75. This last chromatographic process resulted in three peaks. The major peak showed vascular permeability activity to
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 101:323-326
1. 1. Biochemical modifications in amino acid metabolism of planarians Dugesia tigrina (Girard) were studied as a function of regeneration. 2. 2. The activities of aminotransferases (TyrAT, AlaAT and AspAT) were measured in regenerating planarians at
Autor:
Vicente P. F. Cassano, C. M. C. Salles, P. Gagliano, João B de Salles, Herbert Leonel de Matos Guedes, S. A. T. Leitão, S. Giovanni De-Simone
Publikováno v:
Fish Physiology and Biochemistry. 33
Skin secretions of fishes constitute a rich source of proteins with a broad spectrum of antimicrobial properties. We report here the characterization of proteases from skin mucus of tambacu, an economically important Neotropical hybrid fish. The effe
Autor:
Cristiane M.C. de Salles, M. V. Silva Filho, João Bosco de Salles, Olga L.T. Machado, V. L. F. Cunha Bastos, S. Giovanni De Simone, J. Cunha Bastos
Publikováno v:
Biochimie. 88(1)
We show here that serum of piaussu, a Neotropical characin fish, has the highest butyrylcholinesterase activity so far described for humans and fish. To clarify whether this cholinesterase could protect piaussu against anticholinesterase pesticides b