Back to Search
Start Over
Isolation and characterization of flavonoid compounds fromStachytarpheta jamaicensis(L.) Vahl and its role as anti-gastro ulcerative agent in rats
- Source :
- Biomarkers. 26:606-616
- Publication Year :
- 2021
- Publisher :
- Informa UK Limited, 2021.
-
Abstract
- Context Stomach ulcer is one of the most common gastrointestinal problems in the world. Objective This study aimed to isolate flavonoid compounds from methanol extract of the aerial parts of Stachytarpheta jamaicensis (L.) Vahl. and evaluate its protective and therapeutic effects against gastric ulcer. Materials and methods Chromatographic techniques were used for the identification of the isolated compounds. To explore the effects of the plant extract, it was administrated by oral gavage for one week either before or post-ethanol ulcer induction. Ranitidine was also evaluated as a reference drug. Stomach pH, gastric juice volume, lesions number, glutathione, superoxide dismutase, malondialdehyde, succinate dehydrogenase, lactate dehydrogenase, acid phosphatase, Interleukin-10, intracellular adhesion molecule-1, prostaglandin E2, and total protein levels were estimated in gastric tissue. Stomach histopathological features were also monitored. Results Six flavonoid compounds were isolated, where five of them were isolated for the first time (vitexin, isovitexin, apigenin 7,4'-dimethyl ether, 5,7,2'-trimethoxyflavone, and scutellarein), while apigenin was previously reported. Treatment with plant extract recorded amelioration in all the biochemical parameters. Conclusion The methanol extract of plant aerial parts had prophylactic and treatment effects against gastric ulcer in rats, where its treatment effect exceeded its protective role. The extract recorded anti-inflammatory, and antioxidant effects due to the presence of flavonoid compounds.
- Subjects :
- chemistry.chemical_classification
Traditional medicine
medicine.drug_class
Scutellarein
Health, Toxicology and Mutagenesis
Stomach
Clinical Biochemistry
Isovitexin
Flavonoid
Vitexin
food and beverages
Context (language use)
Biochemistry
Anti-inflammatory
chemistry.chemical_compound
medicine.anatomical_structure
chemistry
Apigenin
medicine
Subjects
Details
- ISSN :
- 13665804 and 1354750X
- Volume :
- 26
- Database :
- OpenAIRE
- Journal :
- Biomarkers
- Accession number :
- edsair.doi...........0498685c74e1f06e8c58a3c1d20dfe93