Background: Cordyline fruticosa (L.) A. Chev. (Asparagaceae) is a plant which is traditionally used for the treatment of cough, bloody cough, diarrhea, dysentery, high fever, difficulties in urine, bloody urine, small pox, madness, skin eruptions, joint pains, rheumatic bone pains, sore throat, neck pain, bleeding hemorrhoids and inflammation in the digestive tract. Therefore, the present work aims to investigate the antidiarrheal and cytotoxic activities of methanolic extract of Cordyline fruticosa leaves in mice and brine shrimp, respectively. Methods: The effects of the methanol extract of Cordyline fruticosa leaves (MCFL) on castor oil-induced diarrhea, magnesium sulphate induced diarrhea and charcoal meal test in mice were investigated. In addition, brine shrimp lethality bioassay method was used to evaluate cytotoxic activity of MCFL. Results: In castor oil induced diarrheal test, MCFL at the dose of 200, 400 and 800 mg/kg body weight significantly (* P< 0.05, versus control) and dose-dependently reduced the frequency of diarrhea. The frequency of magnesium sulphate-induced diarrhea was significantly reduced by MCFL at the dose of with 800 mg/kg. In the charcoal meal test, the extract at the dose of 400 and 800 mg/kg body weight significantly (* P< 0.05) reduced the distance travelled by charcoal along the intestinal tract when compare with control. However, in brine shrimp lethality test after 24 h, surviving brine shrimp nauplii were counted and LC 50 was assessed. The extract exhibited considerable toxicity towards brine shrimp with LC 50 value of 355.7 μg/mL,with respect to standard vincristine sulfate (having LC 50 of 3.8 μg/mL). Conclusion: The results of present investigation suggest that methanolic extract of Cordyline fruticosa leaves possesses antidiarrheal and cytotoxic activities, confirming the traditional use of the plant in the treatment of diarrhea.
CHAMP1 is a gene associated with intellectual disability, which was originally identified as being involved in the maintenance of kinetochore–microtubule attachment. To explore the neuronal defects caused by CHAMP1 deficiency, we established mice that lack CHAMP1. Mice that are homozygous knockout for CHAMP1 were slightly smaller than wild type mice and died soon after birth on pure C57BL/6J background. Although gross anatomical defects were not found in CHAMP1-/- mouse brains, mitotic cells were increased in the cerebral cortex. Neuronal differentiation was delayed in CHAMP1-/- neural stem cells in vitro, which was also suggested in vivo by CHAMP1 knockdown. In a behavioral test battery, adult CHAMP1 heterozygous-knockout mice showed mild memory defects, altered social interaction, and depression-like behaviors. In transcriptomic analysis, genes related to neurotransmitter transport and neurodevelopmental disorder were downregulated in embryonic CHAMP1-/- brains. These results suggest that CHAMP1 plays a role in neuronal development, and CHAMP1-deficient mice resemble some aspects of individuals with CHAMP1 mutations.
Traditionally Cordyline fruticosa (L.) A. Chev. is being used for the treatment of various disorders, such as fever, headache, diarrhea, coughs, haemoptysis, small pox, madness, skin eruptions, joint pains, rheumatic bone pains, swelling pain and it is also used for abortion. The aim of our study wast o evaluate analgesic, anti-inflammatory and anti-pyretic activities of methanolic extract of C. Fruticosa leaves (MCFL). Analgesic effect of MCFL was investigated by using acetic acid induced writhing test, formalin-induced paw licking test, tail immersion test and hot plate test. The anti-inflammatory activity was assessed by using xylene induced ear edema test and cotton pellet induced granuloma test, whereas antipyretic effect was observed by utilizing Brewer's yeast-induced pyrexia test. In analgesic test, MCFL significantly (* p< 0.05, vs. control) reduced paw licking and abdominal writhing of mice in a dose dependent manner. MCFL at a dose of 800 mg/kg body weight, significantly increased pain threshold in tail immersion test and hot plate test. Significant anti-inflammatory effect was produced by MCFL by reducing xylene induced air edema and cotton pellet induced granuloma in a dose dependent manner. In anti-pyretic test, after 4th hour of respective treatment, MCFL at all doses exhibited anti-pyretic activity, when compared with control (* p < 0.05, vs. control). The results obtained demonstrate that C. fruticosa may provide a source of plant compounds with analgesic, anti-inflammatory and antipyretic activities.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.