English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Purpose: To evaluate the phytochemical profile and antihypertensive effect of Caralluma tuberculata N.E.Br (AMECT). Methods: The antihypertensive effect of the aqueous methanol extract of (AMECT) was evaluated in both normotensive and hypertensive rats. In normotensive rats, various doses (100, 300 and 500 mg/kg body weight, p.o.) were administered at 0, 1, 3 and 6 hr intervals. Anti-hypertensive activity of the crude extract was investigated in three experimental hypertensive models, viz, egg-fed diet, glucose-induced and cadmium-induced hypertensive rats. Cardiovascular parameters, including systolic blood pressure (SBP), diastolic blood pressure (DBP), mean blood pressure (MBP) and heart rate (HR) were measured by tail cuff method using non-invasive blood pressure apparatus (NIBP) attached. AMECT was also investigated for its phytochemical profile. Results: The results indicate that AMECT produced a dose-dependent, significant (p < 0.05) decrease in SBP, DBP, MBP, and HR (p < 0.01) of normotensive rats, when compared to control groups, at all test doses. The 500 mg/kg dose produced a highly significant effect (mm Hg, p < 0.001) in SBP (85.9 ± 7.2), DBP (71.86 ± 12.1), MBP (75.1 ± 11.7) and HR (238.08 ± 8.3 beats/min), in comparison to 100 and 300 mg/kg doses; therefore, 500 mg/kg was selected for antihypertensive test in egg-fed, glucose-induced and cadmium-treated hypertensive rats. Significant (p < 0.05) antihypertensive and negative chronotropic effects were observed in hypertensive models compared to their respective normal controls. Phytochemical analysis revealed the presence of tannins, alkaloids, phenolic compounds, cardiac glycosides and flavonoids. Conclusion : The findings indicate that Caralluma tuberculata possesses significant anti-hypentensive activity in rats. Keywords: Phytochemical profile, Antihypertensive, Cardiovascular, Caralluma tuberculata N.E.Br, Blood pressure

Evaluation of Antihypertensive Effect of Aqueous Methanol Extract of <i>Caralluma tuberculata</i> N.E.Br in Sprauge Dawley Rats