Evaluation of Anti-fibrotic effect of Lagerstroemia Speciosa (L) pers. on Carbon Tetrachloride Induced Liver Fibrosis

Prabhu, V. Vinoth; Chidambaranathan, N.; Ganesan, Nalini; Venkataraman, S.; Jayaprakash, Sarva; Nagarajan, M.

doi:10.33786/jcpr.2010.v01i01.003

Cited by 7 publications

References 17 publications

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Cakes fortified with papaya seeds effectively protects against CCl4-induced immunotoxicity

Gazwi,

Soltan,

Abdel-Hameed

2023

Environ Sci Pollut Res

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Maintaining a robust immune system and safeguarding the liver from toxins are crucial for overall health. The study aimed to investigate the immunostimulant effects of papaya seed-enriched cakes (CPS) in countering carbon tetrachloride (CCl4)-induced immunocytotoxicity in rats (n = 48). The rats were divided into six groups (8 each): a control group (Group 1), rats fed cakes containing 15% papaya seeds (Group 2 — CPS), rats exposed only to CCl4 (Group 3 — CCl4), rats injected with CCl4 and administered silymarin (Group 4 — CCl4 + S), rats receiving both CCl4 and cakes with papaya seeds (Group 5 — CCl4 + CPS), and rats receiving both CCl4 and silymarin with papaya seed-enriched cakes (Group 6 — CCl4 + CPS + S). HPLC analysis of papaya seeds revealed the presence of ten polyphenol compounds, with quercetin, apigenin, and catechin identified as major flavonoids, along with pyrogallol, ellagic, and gallic acid as predominant phenolic acids. These compounds displayed potent antioxidant activity, attributed to the seeds’ high total phenolic and flavonoid content. The administration of CCl4 significantly affected hematological parameters, liver enzymes, hepatic oxidative stress, levels of TNF-α, IL-6, IgG, as well as IgM. However, rats fed with CPS exhibited mitigation of CCl4-induced toxic effects on hematological parameters and hepatotoxicity. CPS consumption enhanced the antioxidant system, improved inflammatory markers, and immune parameters, restoring them to normal levels. Histopathological analysis confirmed CPS’s ability to reduce CCl4-induced hepatocellular necrosis. Immunohistochemical assessment further revealed reduced immunoreactivity against cleaved caspase-3 expression and increased COX2 immunoreactivity, indicating hepatocellular regeneration in CPS. The combination of CPS and silymarin demonstrated even more notable improvements, suggesting augmented protective impacts against CCl4-induced immunosuppression and hepatotoxicity. In conclusion, CPS exhibited antioxidant properties and effectively protected against CCl4-induced immunotoxicity and hepatotoxicity, with additional benefits observed when combined with silymarin. These findings emphasize the potential health advantages of incorporating papaya seeds into food products, promoting immune system health, and safeguarding against liver damage induced by hazardous agents like CCl4.

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Cakes fortified with papaya seeds effectively protects against CCl4-induced immunotoxicity

Gazwi,

Soltan,

Abdel-Hameed

2023

Environ Sci Pollut Res

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A comprehensive multi-directional exploration of phytochemicals and bioactivities of flower extracts from Delonix regia (Bojer ex Hook.) Raf., Cassia fistula L. and Lagerstroemia speciosa L.

Rahman

Ahmed

Noor

et al. 2020

Biochemistry and Biophysics Reports

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Delonix regia (Bojer ex Hook.) Raf., Cassia fistula L. and Lagerstroemia speciosa L. are three ornamental plants that produce colorful flowers. The present study aimed to evaluate the phytochemicals and bioactivities of methanolic extracts of flowers from Delonix regia (DrFME), Cassia fistula (CfFME), and Lagerstroemia speciosa (LsFME). The presence of ten different chemical classes in varying degrees was confirmed while qualitatively screened. During quantitative determination, LsFME possesses the highest amount of total phenolic (418.0 mg/g), flavonoid (50.8 mg/g), and tannin (256.3 mg/g) contents. The extracts showed excellent antioxidant capacity in a concentration-dependent manner with the lowest IC50 value (41.51 μg/mL) displayed by LsFME. LsFME paralyzed the experimental worms at 2.95 min and killed at 3.96 min. DrFME was found to be more effective in thrombolytic (35.5% clot lysis) and anticoagulant activities. Negligible hemolytic activity (IC50 > 200 μg/mL) found for all extracts which suggest their less potential toxicity. The in vivo experiments revealed that the CfFME has the highest analgesic (64.34% pain inhibition) activity while LsFME has the highest antidiarrheal (70.27% inhibition) and antihyperglycemic (46.94% inhibition) activities at 400 mg/kg of body weight doses. This study has shown the presence of phytochemicals and potential bioactivities which indicates the possibility of these flowers to be used as a source of phytochemicals as well as safe and effective natural medicine.

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Biofilm inhibition formation of clinical strains of Pseudomonas aeruginosa mutans, photocatalytic activity of azo dye and GC–MS analysis of leaves of Lagerstroemia speciosa

Saraswathi

Kamarudheen

Rao

et al. 2017

Journal of Photochemistry and Photobiology B: Biology

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Evaluation of Anti-fibrotic effect of Lagerstroemia Speciosa (L) pers. on Carbon Tetrachloride Induced Liver Fibrosis

Cited by 7 publications

References 17 publications

Cakes fortified with papaya seeds effectively protects against CCl4-induced immunotoxicity

Cakes fortified with papaya seeds effectively protects against CCl4-induced immunotoxicity

A comprehensive multi-directional exploration of phytochemicals and bioactivities of flower extracts from Delonix regia (Bojer ex Hook.) Raf., Cassia fistula L. and Lagerstroemia speciosa L.

Biofilm inhibition formation of clinical strains of Pseudomonas aeruginosa mutans, photocatalytic activity of azo dye and GC–MS analysis of leaves of Lagerstroemia speciosa

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