Agave americana (Lang bèf) : vertus médicinales en extraction alcoolique

Agave americana (Lang bèf, Sachparèy, Langue-à-bœuf, Salsepareille, Ox tongue, Sarsaparilla) — famille Agavacées.

Synonymes scientifiques : Agave altissima name Zumagl., A complicata Trel. ex Ochot., A cordillerensis Lodé & Pino, A felina Trel., A fuerstengergii Hacobi, A gracilispina (Rol.-Goss.) Engelm. ex Trel., Aingens A.Berger, A melliflua Trel..

Cette base documente les extractions alcooliques (éthanol) des substances actives. Notre monographie recense actuellement 7 indications en extraction alcoolique pour cette espèce. Le catalogue Lapo v2 enregistre 50 références scientifiques pour cette espèce (détail intégral dans l’application).

Important — références scientifiques sur cette page publique : seuls de courts extraits de chaque source citée sont présentés (phrases d’abstract sélectionnées), conservés dans leur langue d’origine (le plus souvent l’anglais), sans traduction. Ces extraits ne constituent pas le texte intégral de l’article ni une bibliographie complète. Les fiches de référence complètes et le détail monographique sont disponibles dans l’application Lapo v2 (essai gratuit 30 jours).

1. 1

   Infection bactérienne : Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa

   Partie usitée : Feuille.

   Références scientifiques (courts extraits)

   Courts extraits uniquement (pas le texte intégral de l’article). Fiches de référence complètes dans l’application Lapo v2.

   • Selon Shegute T (2020)

     Extrait Purpose: To determine the phytochemical constituents & in vitro antibacterial activity of leaf extracts of AA against Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella pneumoniae, Salmonella species, & Escherichia coli. americana leaf extracts on selected bacterial strains & to determine the phytochemical components.

   • Selon Khan MTJ (2010)

     Extrait Vacuum liquid chromatography isolated fractions from chloroform extract of A aspera displayed antibacterial activity against Bacillus subtilis, Escherichia coli & Pseudomonas aeruginosa. Hexane, chloroform & ethanol extracts of leaves of Agave americana L., seeds of Albizzia lebbek Benth & Achyranthes aspera L., & the whole plant of Abutilon indicum were tested for the antibacterial activity against Gram positive & Gram-negative bacteria.

   • Selon Sahnoun M (2018)

     Extrait Agave americana extract was analyzed by reverse phase HPLC for characterization. These findings provided a rational reason to establish apigenin capability as a therapeutic target for postprandial hyperglycaemia modulation & antifungal therapy.

   • Selon Sahnoun M (2019)

     Extrait Among phenolic compounds, Agave americana L. These findings provided a rational reason to establish the isolated compounds capability as therapeutic target for hyperglycaemia modulation & antifungal therapy.

   • Selon Parmar VS (1992)

     Extrait Parmar VS et al, New antibacterial tetra triacontanol derivatives from Agave americana L., Tetrahedron, 48(7):1281-4, 1992-/doi:10.1016/S0040-4020(01)90790-2-.

2. 2

   Cancer : traitement adjuvant du carcinome : ovarien

   Partie usitée : Feuille.

   Références scientifiques (courts extraits)

   Courts extraits uniquement (pas le texte intégral de l’article). Fiches de référence complètes dans l’application Lapo v2.

   • Selon Shireen F (2022)

     Extrait Green silver nanoparticles (AgNPs) & crude ethanolic, methanolic, aqueous, & acetonic extracts from leaves of Agave americana, Mentha spicata, & Mangifera indica were scrutinized for possible antineoplastic & cytotoxic efficacy. americana revealed good antineoplastic activity (69%).

   • Selon Khade KV (2015)

     Extrait The present study was designed to determine the anticancer activity of the ethanolic extract of leaves of Agave americana L. MTT assay have been utilised to measure the antitumor activity of ethanolic extract of AA leaves by using PA-1 human cell line of ovarian teratocarcinoma.

   • Selon Vaghela HN (2024)

     Extrait The aim of this study was to formulate Phytosomes with antioxidant & SPF activity using ethanolic extracts of Agave americana-americana & AAM leaves. Over-exposure to the sun’s ultraviolet rays is a major environmental risk factor for skin cancer.

   • Selon Pandey BR (2019)

     Extrait This study focuses on the evaluation of phytochemical, antimicrobial, antioxidant properties of one of the ethnomedicinal plant Agave americana from Dhulikhel region of Nepal. Antioxidant activity was measured by DPPH assay é the cytotoxicity was evaluated using MCF-7 (human breast adenocarcinoma) cancer cell.

3. 3

   Arthrose, arthrite, rhumatisme, œdème

   Partie usitée : Feuille.

   Références scientifiques (courts extraits)

   Courts extraits uniquement (pas le texte intégral de l’article). Fiches de référence complètes dans l’application Lapo v2.

   • Selon Misra AK (2018)

     Extrait The anti-inflammatory effects were measured at regular intervals of time to see the percentage inhibition of paw edema & reduction of weight of granuloma with percentage protection to compare the effect of the extract with the control& standard. The plant contains flavonoids & genins which have been shown to have anti-edematous effects in the acute phase of inflammation.

   • Selon Riaz S (2023)

     Extrait With regard to inflammation in carrageenan-induced paw edema in rats, we aim to contrast the leaf extracts of Agave sisalana & Agave americana with standard drug Aliskiren. Agave species extract from Ae sisalana & A americana raised serum inflammatory indicators & promoted paw skin histology in groups that had been subjected to inflammation.

   • Selon Lucila M (2022)

     Extrait This review synthesizes the existing literature on the biologically active compounds of Agave species that are related in some way to inflammation, which will allow us to propose a line of research with this genus on the forefront to orient experimental designs for treating neuroinflammation & associated diseases. Reports show anti-inflammatory & antineuroinflammatory effects of these species, with flavonoids & saponins being mainly responsible.

   • Selon Peana AT (1997)

     Extrait Extracts of AA & genins isolated from them were evaluated for anti-inflammatory properties by testing their effects on carrageenin-induced edema. Lyophilized aqueous extracts obtained from Agave americana L (Agavaceae) collected in the north of Sardinia were characterized with regard to their steroidal sapogenin content.

   • Selon El-Hawary SS (2020)

     Extrait El-Hawary SS et al, Metabolomic Profiling of Five Agave Leaf Taxa via UHPLC/PDA/ESI-MS In relation to Their Anti-Inflammatory, Immunomodulatory & Ulceroprotective Activities.

D’autres indications (y compris d’autres modes d’extraction le cas échéant), posologies, précautions d’emploi et les <strong>références scientifiques complètes</strong> (fiches intégrales, pas seulement les courts extraits ci-dessus) sont disponibles dans la fiche monographique de l’application Lapo v2.