1998
DOI: 10.1002/(sici)1099-1573(199805)12:3<209::aid-ptr215>3.0.co;2-p
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Analgesic compounds ofCroton urucurana Baillon. Pharmaco-chemical criteria used in their isolation

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Cited by 41 publications

(11 citation statements)
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“…The NMR spectra, including The remaining NMR data showed characteristic chemical shifts for two methines, four methylenes, and three nonhydrogenated carbons (Table 1). Thus, on the basis in the evidence of the spectral data and comparison with those reported for cordatin (7) and epi-cordatine (8), two β-furan clerodane diterpenes isolated from Aparisthmium cordatum 12 and Burasia madagascarensis, 13 respectively, structure of a β-furan clerodane diterpene was proposed.…”
Section: Resultsmentioning
confidence: 84%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…The NMR spectra, including The remaining NMR data showed characteristic chemical shifts for two methines, four methylenes, and three nonhydrogenated carbons (Table 1). Thus, on the basis in the evidence of the spectral data and comparison with those reported for cordatin (7) and epi-cordatine (8), two β-furan clerodane diterpenes isolated from Aparisthmium cordatum 12 and Burasia madagascarensis, 13 respectively, structure of a β-furan clerodane diterpene was proposed.…”
Section: Resultsmentioning
confidence: 84%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…Outras plantas do gênero Croton, de ocorrência em outras regiões do país, possuem esta mesma característica e por isso são designadas com o mesmo nome popular(AMARAL et al,2005). O látex de Croton urucurana é largamente utilizado (e comercializado) pela medicina popular, sendo-lhe atribuído diversas propriedades, como o tratamento de câncer, diarreia, reumatismo, e como cicatrizante de feridas (LORENZI; MATOS, 2002) e para tratamento de úlceras de estômago e intestino(PERES et al, 1998).Diversos estudos têm sido realizados visando investigar as propriedades deste látex e sua composição química. Candido-Bacani et al (2015) purificou e elucidou a estrutura de um novo ciclopeptídeo que demonstrou forte atividade contra linhagem de células NCI-ADR/RES).…”
unclassified
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…This includes healing diarrhea and generalized cramping and discomfort. Saponins, sterols, alkaloids, proanthocyanidins, catechins, and diterpenes are present in the sap [79,80]. Dragon’s blood at an oral dose of 600 mg/kg caused a marked inhibition of diarrheal response following castor oil administration as well as the intestinal fluid accumulation promoted by CT suggesting potential usefulness of the red sap in the control of diarrhea [81].…”
Section: Sangre De Dragomentioning
confidence: 99%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.