Sudhakar, P.
In vitro thrombolytic and in vivo cardioprotective activities of methanolic extract of indigofera cassioides rottl. Ex. DC - Vol.84(2), Mar-Apr - Mumbai Indian Journal of Pharmaceutical Science 2022 - 319-327p.
Indigofera cassioides Rottl. Ex. DC. is a large shrub, distributed throughout the hills of India. Because
of its reported robust antioxidant potential and phytoconstituents content, we were interested in
investigating the in vitro thrombolytic and in vivo cardioprotective effect of methanolic leaves extract of
Indigofera cassioides. An in vitro thrombolytic model was used to evaluate the clot lysis effect of different
concentrations of Indigofera cassioides along with streptokinase as a positive control and distilled water
as a negative control. Cardioprotective activity of methanolic leaves extract of Indigofera cassioides has
been evaluated in isoproterenol-induced myocardial infarction in rats. The treatment was designed as
four groups of six animals each as follows. Group I: Control, Group II: Isoproterenol alone, Group III:
Methanolic leaves extract of Indigofera cassioides (200 mg/kg) and Group IV: Methanolic leaves extract
of Indigofera cassioides (400 mg/kg). To evaluate the efficacy of methanolic leaves extract of Indigofera
cassioides treatment against isoproterenol-induced myocardial damage, biochemical parameters and
histopathological studies were carried out. High-performance thin-layer chromatography fingerprint
analysis of methanolic leaves extract of Indigofera cassioides revealed the presence of terpenoid and
flavonoid compounds. Methanolic leaves extract of Indigofera cassioides shows a dose-dependent clot lysis
effect. Isoproterenol-induced animals exhibited significantly altered lipid profile, alanine transaminase,
aspartate transaminase, alkaline phosphatase and also elevate serum cardiac activity markers creatine
phosphokinase-myocardial band and lactate dehydrogenase, which were reversed near to normal levels
in the pre-treatment of methanolic leaves extract of Indigofera cassioides. In conclusion, methanolic
leaves extract of Indigofera cassioides exhibited significant thrombolytic activity which might be an aid
to reduce the myocardial infarction. The cardioprotective effect of methanolic leaves extract of Indigofera
cassioides was confirmed by the reduction in cardiac marker enzymes, altered lipid profile and protection
histopathological changes on heart tissues.
PHARMACEUTICS
In vitro thrombolytic and in vivo cardioprotective activities of methanolic extract of indigofera cassioides rottl. Ex. DC - Vol.84(2), Mar-Apr - Mumbai Indian Journal of Pharmaceutical Science 2022 - 319-327p.
Indigofera cassioides Rottl. Ex. DC. is a large shrub, distributed throughout the hills of India. Because
of its reported robust antioxidant potential and phytoconstituents content, we were interested in
investigating the in vitro thrombolytic and in vivo cardioprotective effect of methanolic leaves extract of
Indigofera cassioides. An in vitro thrombolytic model was used to evaluate the clot lysis effect of different
concentrations of Indigofera cassioides along with streptokinase as a positive control and distilled water
as a negative control. Cardioprotective activity of methanolic leaves extract of Indigofera cassioides has
been evaluated in isoproterenol-induced myocardial infarction in rats. The treatment was designed as
four groups of six animals each as follows. Group I: Control, Group II: Isoproterenol alone, Group III:
Methanolic leaves extract of Indigofera cassioides (200 mg/kg) and Group IV: Methanolic leaves extract
of Indigofera cassioides (400 mg/kg). To evaluate the efficacy of methanolic leaves extract of Indigofera
cassioides treatment against isoproterenol-induced myocardial damage, biochemical parameters and
histopathological studies were carried out. High-performance thin-layer chromatography fingerprint
analysis of methanolic leaves extract of Indigofera cassioides revealed the presence of terpenoid and
flavonoid compounds. Methanolic leaves extract of Indigofera cassioides shows a dose-dependent clot lysis
effect. Isoproterenol-induced animals exhibited significantly altered lipid profile, alanine transaminase,
aspartate transaminase, alkaline phosphatase and also elevate serum cardiac activity markers creatine
phosphokinase-myocardial band and lactate dehydrogenase, which were reversed near to normal levels
in the pre-treatment of methanolic leaves extract of Indigofera cassioides. In conclusion, methanolic
leaves extract of Indigofera cassioides exhibited significant thrombolytic activity which might be an aid
to reduce the myocardial infarction. The cardioprotective effect of methanolic leaves extract of Indigofera
cassioides was confirmed by the reduction in cardiac marker enzymes, altered lipid profile and protection
histopathological changes on heart tissues.
PHARMACEUTICS