Search Results - "Giesbrecht, A M"

Investigation of 5-Nitrofuran Derivatives:  Synthesis, Antibacterial Activity, and Quantitative Structure−Activity Relationships by Pires, José Ricardo, Saito, Cristina, Gomes, Suely L, Giesbrecht, Astréa M, Amaral, Antonia T-do

“…Three sets of antibacterial nitrofuran derivatives [set I, 5-R-substituted (Z)-2-(5-nitrofuran-2-ylmethylene)-3(2H)-benzofuranones (R = OCH3, H, CH3, C2H5,…”
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In vitro antifungal activity of essential oils obtained from officinal plants against dermatophytes by Lima, E O, Gompertz, O F, Giesbrecht, A M, Paulo, M Q

“…Thirteen essential oils were isolated from officinal plants and tested in vitro against dermatophyte strains isolated from patients with dermatophytosis. Of…”
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Antihistamine activity of Bryophyllum calycinum by Nassis, C Z, Haebisch, E M, Giesbrecht, A M

“…1. The juice obtained by pressing the leaves of Bryophyllum calycinum (Crassulaceae) exhibited histamine-blocking activity. 2. The juice contains flavonoid…”
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nor-Lignans from the leaves of Styrax ferrugineus (Styracaceae) with antibacterial and antifungal activity by Mendonça Pauletti, Patricia, Araújo, Angela Regina, Young, Maria Claudia Marx, Giesbrecht, Astréa M, da Silva Bolzani, Vanderlan

“…Chemical examination of the leaves of Styrax ferrugineus yielded 5-[3″-(β- d-glucopyranosyloxy)propyl]-7-methoxy-2-(3′,4′-dimethoxyphenyl) benzofuran, along…”
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Antimitotic action of extracts of Petiveria alliacea on sea urchin egg development by Malpezzi, E L, Davino, S C, Costa, L V, Freitas, J C, Giesbrecht, A M, Roque, N F

“…The hydroethanol extract of the roots of Petiveria alliacea L. (Phytolaccaceae) has been investigated previously as an antitumor agent against mouse Ehrlich…”
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Antifungal polysulphides from Petiveria alliacea L by Benevides, Paulo José Coelho, Young, Maria Claudia M, Giesbrecht, Astréa M, Roque, Nı́dia F, Bolzani, Vanderlan da S

“…Bioactivity-directed fractionation of the CH 2Cl 2/MeOH (2:1, v/v) extract of the roots of Petiveria alliacea, using mutant yeast strains of Saccharomyces…”
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Antimicrobial activity of kaurenoic acid derivatives substituted on carbon-15 by Davino, S C, Giesbrecht, A M, Roque, N F

“…The antibacterial and antifungic activities of two kaurenic acids, ent kaurenoic acid and cinnamoylgrandifloric acid isolated from a hexane extract of aerial…”
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In vitro study of the antibiotic activity of diterpenes by Giesbrecht, A M, Davino, S C, Barbosa, R C, Paula, C R

“…The antibiotic activity of 16 diterpenes and of 2 phenanthrene derivatives of diterpene origin, isolated from Brazilian plants was investigated against…”
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Ocotea quixos, American cinnamon by Naranjo, P, Kijjoa, A, Giesbrecht, A M, Gottlieb, O R

“…Among the three South American Lauraceae with cinnamon odours, Ocotea quixos Lam. is distinguished with the richest historical legacy. Cinnamaldehyde, its…”
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Simulation of snowmelt in a subarctic spruce woodland: 1. Tree model by Woo, Ming‐ko, Giesbrecht, Mark A.

“…A model is presented for the simulation of snowmelt under a subarctic spruce tree, making use of the physical processes associated with melt, the geometry of…”
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The domestic cat as laboratory animal for experimental nutrition studies. VII. Pyridoxine deficiency by DA SILVA, A C, FAJER, A B, DE ANGELIS, R C, PONTES, M A, GIESBRECHT, A M, FRIED, R

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Influence of sodium thiosulfate on the adrenergic blocking action of 2-carboxybenzeneseleninic acid by LIMONGI, J P, GIESBRECHT, A M

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Changes of intraocular pressure and of chloride, sodium and potassium concentrations in aqueous humor and serum of rabbits following ethanol by Ramos, L, Ramos, A O, Giesbrecht, A M

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Changes of intraocular pressure and of chloride, sodium and potassium concentrations in aqueous humor and serum of rabbits following chlorpromazine by Ramos, L, Giesbrecht, A M, Caldeira, J A, Ramos, A O

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Synthesis of new (4-alkylamino-4'-fluoro)-diphenyl sulphones with potential biological activity by de Sousa Júnior, P T, Miller, J, Giesbrecht, A M

“…In the present work, we report the synthesis and characterization of five (4-alkylalmino-4'-fluoro)-diphenyl sulphones, four of which have not been described…”
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Simulation of snowmelt in a subarctic spruce woodland: 2. Open woodland model by Giesbrecht, Mark A., Woo, Ming‐ko

“…A model is presented to simulate snowmelt in a subarctic woodland using a Geographic Information System to express the spatial distribution of snow and the…”
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Synthesis and Antibacterial Activity of Some New 1,3,4-Thiadiazolium-2-aminide Derivatives by MONTANARI, C. A., DO AMARAL, A. T., GIESBRECHT, A. M.

“…Some newly synthesized mesoionic 1,3,4‐thiadiazolium‐2‐aminide compounds were evaluated and elicited activity against Bacillus cereus, Staphylococcus aureus…”
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Influence of 2-carboxy-benzene seleninic acid on the renal elimination of sodium thiosulfate by LIMONGI, J P, GIESBRECHT, A M

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Biological Activity and Crystallographic Study of a Rhodium Propionate-Metronidazole Adduct by Nothenberg, Michael S., Zyngier, Szulim B., Giesbrecht, Astréa M., Gambardella, Maria Thereza P., Santos, Regina Helena A., Kimura, Eiko, Najjar, Renato

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NEUROKININ FROM CEREBROSPINAL FLUID. II. CHROMATOGRAPHIC STUDIES by RAMOS, A O, GIESBRECHT, A M, RAMOS, L

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