Integrative investigation on Hippocratea africana root: insights from cardio-protective, anti-oxidative stress activities, isolation, GC/MS, and pharmacological significance profiling.
Background: Hippocratea africana root is scientifically used in cardiotoxicity treatment; therefore, this study was designed to validate this claims through the evaluation of its cardioprotective activity, isolation, and characterization of its constituents, as well as in silico profiling of these l...
| Publicado en: | BMC Complementary Medicine & Therapies Vol. 25; no. 1; pp. 1 - 23 |
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| Autores principales: | , , , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
BioMed Central
6/4/2025
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=185686483&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 185686483 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 26627671 MFH8 jtl: BMC Complementary Medicine & Therapies issn: 26627671 maglogo: N pubinfo: dt: 6/4/2025 vid: 25 iid: 1 pid: 24147 pub: BioMed Central artinfo: ui: 185686483 185686483 185686483 10.1186/s12906-025-04941-8 185686483 ppf: 1 ppct: 22 formats: tig: atl: Integrative investigation on Hippocratea africana root: insights from cardio-protective, anti-oxidative stress activities, isolation, GC/MS, and pharmacological significance profiling. aug: au: Asanga, Edet Effiong Noah, Kufre Uyo Okokon, Jude Efiom Ekeleme, Chinedum Martins Udoh, Imaobong Etima Bassey, Augustine Anagboso, Martin Osita Inyang, Aniekeme Ndisa affil: Department of Biochemistry, Arthur Jarvis University, Akpabuyo, Cross River State, Nigeria sug: subj: Cardiotoxicity Drug Therapy Plant Roots Pharmacodynamics Plant Extracts Pharmacodynamics Cardiotonic Agents Pharmacodynamics Antioxidants Pharmacodynamics Oxidative Stress Drug Effects Heart Drug Effects Catalase Drug Effects Glutathione Peroxidase Drug Effects Superoxide Dismutase Drug Effects Glutathione Drug Effects Animal Studies Rats Models, Biological Nigeria Experimental Studies Comparative Studies Descriptive Statistics Ethanol Administration and Dosage Plant Roots Administration and Dosage Plant Extracts Administration and Dosage Administration, Oral Blood Specimen Collection Cholesterol Blood Triglycerides Blood Lipoproteins, HDL Blood Creatine Kinase Blood Lactate Dehydrogenase Blood Troponin Blood Enzyme-Linked Immunosorbent Assay Colorimetry Gas Chromatography-Mass Spectrometry Staining and Labeling ab: Background: Hippocratea africana root is scientifically used in cardiotoxicity treatment; therefore, this study was designed to validate this claims through the evaluation of its cardioprotective activity, isolation, and characterization of its constituents, as well as in silico profiling of these ligands against antioxidant enzymes. Methods: Standard protocols were followed in the extraction, fractionation, isolation, characterization, evaluation of cardio-protective activity (marker enzymes, oxidative stress markers, and histological section), retrieval of target proteins (SOD, CAT, GPx, and GSH), ADMET, and docking studies. Column and thin layer chromatography as well as GC/MS aided the isolation and characterization of compounds; SWISSADME and ADMET lab 2 enhanced the evaluation of pharmacokinetic properties; PyRx for docking analysis; Biovia discovery studio and PyMol software for 2D and 3D visualization of the ligand–protein interactions. Results: The root extract administration significantly (p < 0.05) reduced the serum levels of CK-MB, LDH, and troponin I that were elevated after doxorubicin administration; however, the levels of GSH, GST, SOD, GPx, and CAT that were decreased after doxorubicin administration were significantly (p < 0.05) elevated whereas the raised MDA level was reduced after treatment with the extract and fractions of the plant. Also, the histological sections in the extract-treated rats showed reductions in pathological features as compared with the negative control group. Moreover, the chemical pathological changes were consistent with histopathological observations suggesting marked cardio-protective potentials. Furthermore, the chromatographic analyses yielded bulked fractions {D3 (11 mg), E6 (25 mg), and E8 (21 mg)} and their GC/MS analyses revealed dihydroartemisinin; retinoic acid, methyl ester; α-thujene; α-terpinolene; 9,12,15-octadecatrienal; α-terpineol etc. with already reported antioxidant activities. These ligands (dihydroartemisinin; retinoic acid, methyl ester) obeyed Lipinski's criteria, had remarkable pharmacokinetic profiles, and their docking analyses revealed that they modulated antioxidant enzymes with better binding affinities than vitamin C. Conclusion: Given the demonstrated antidotal and cardioprotective properties of the plant root, it presents a promising candidate for mitigating doxorubicin-induced toxicities and could be effectively utilized as a supportive therapy in such contexts. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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