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Rev. bras. farmacogn.  vol.13 suppl.2

Rev. bras. farmacogn. vol.13 suppl.2

... displays the undertaken reactions for obtaining hinokinin and its derivatives by total synthesis, by changing its chemical structure: Compounds (10), (11) and (12) were synthesized according Landais et al. 7. The ... See full document

4

Rev. bras. farmacogn.  vol.13 suppl.2

Rev. bras. farmacogn. vol.13 suppl.2

... Figure 2. Vasicine-induced effects on MAP and HR in non-anaesthetized rats before (control) and after acute administration of atropine (2 mg/Kg, i.v.) or hexamethonium (20 mg/Kg, i.v.), separately. Values ... See full document

3

Rev. bras. farmacogn.  vol.13 suppl.2

Rev. bras. farmacogn. vol.13 suppl.2

... In conclusion, the macro and microscopical characters encountered for the four species correspond to the aspects described for the Trimera group 7, 8, 9, 10.. However, since outstanding [r] ... See full document

2

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... Determination of haemolytic activity: Sheep blood cells were washed and diluted (25%) in Hauk’s balanced salt solution. The suspension (100 ml) was mixed with 100 ml of saline (negative control). A total of 100 ml of ... See full document

3

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... was able to reduce the volume and the acidity of secreted gastric juice, suggesting that in the gastric protective action of the extract, there must be a blockage of the mainly receptors presented in the parietal cell (M ... See full document

3

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... The use of natural products, as medicinal plants, is very frequent in all the world. Stryphnodendron adstringens (Mart.) Coville, popularly known as barbatimão, is a native Bra- zilian tree widely used in folk medicine ... See full document

3

Rev. bras. farmacogn.  vol.18 suppl.

Rev. bras. farmacogn. vol.18 suppl.

... A number of biological activities have already been described for crude extracts, fractions and metabolites isolated from this plant such as giardicial activity (Amaral et al., 2006)[r] ... See full document

4

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... due to NO release, we performed experiments in superior me- senteric artery preparations in which the endothelium was me- chanically removed or in preparations where the rings were pre- incubated with L-NAME (100 mM), a ... See full document

2

Rev. Saúde Pública  vol.13 suppl.2

Rev. Saúde Pública vol.13 suppl.2

... Uma diferença chama a atenção: como primeira causa de óbito, no sexo feminino, tem-se B26 — doenças reumáticas crônicas do coração — que não aparece entre as cinco primeiras em nenhum do[r] ... See full document

73

Rev. bras. farmacogn.  vol.18 suppl.

Rev. bras. farmacogn. vol.18 suppl.

... review 13 Brazilian plants were cited: Acosmium subelegans, Artemisia verlotorum, Centella asiatica, Cymbopogon citratus, Erythrina velutina, Erythrina mulungu, Hippeastrum vittatum, Lanata microphylla, Licaria ... See full document

22

Rev. bras. farmacogn.  vol.18 suppl.

Rev. bras. farmacogn. vol.18 suppl.

... In general, few biological or phytochemical studies have focused on the roots of Acanthospermum hispidum although they are extensively used in popular medicine throughout northeaster[r] ... See full document

8

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... Alcoholisis of the acid led to the synthesis of the following derivatives: methyl (I), ethyl (II), n-propyl (III), n-butyl (IV), n- pentyl (V), iso-propyl(VI), s-butyl (VII), and t-butyl (VIII) orsellinates (2). ... See full document

2

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... to 13, showing only one spot in several TLC conditions and presenting very good accordance with the published physicochemical properties of the natural diterpene 7 ... See full document

6

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... and 2 are given the results of the haematological and blood biochemical evaluation of dogs treated with AFL for 4 ...(Table 2) parameters (glucose, urea, creatinine, total ... See full document

3

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... Catharanthus roseus plants were collected in the Magé city of Rio de Janeiro State, and the leaves, which had been dried at room temperature, were ground and extracted, by maceration in 40 ml of ethanol P.A. grade ... See full document

3

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... Ethanol (5 L) were added to the leaves and branches (3 kg) of Spigelia anthelmia and left for one week. After that time, the solvent was evaporated and the ethanol extract obtained was submitted to vacuum column ... See full document

2

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... Effect of Ginkgo biloba extract on the labeling of red blood cells (RBC) and on the insoluble fraction of the red blood cells (IF-RBC) and plasma (IF-P) with Tc-99m.. Samples of hepar[r] ... See full document

2

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... benzenic extracts obtained from the related species Acosmium dasycarpum (Vog) Yakovl produced a depressant effect upon the central nervous system (CNS) of rats and mice, revealed by a potentiation of barbiturate-sleep, a ... See full document

2

Rev. bras. farmacogn.  vol.12 suppl.1

Rev. bras. farmacogn. vol.12 suppl.1

... For in vivo assays, fractions diluted in saline solution (0.85% NaCl) were administered i.p. in two groups of 5 AJ male mice with 16.4±1.4 g average weight, in single-doses of 257 mg/kg (FI-1) and 31.5 mg/kg ... See full document

2

Rev. bras. farmacogn.  vol.18 suppl.

Rev. bras. farmacogn. vol.18 suppl.

... Montenegro LHM, Oliveira PES, Conserva LM, Rocha EMM, Brito AC, Araújo RM, Trevisan MTS, Lemos RPL 2006. Terpenóides e avaliação do potencial antimalárico, larvicida, anti-radicalar e anticolinesterásico de Pouteria ... See full document

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