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Auteur Karina Bachtarzi |
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Titre : Evaluation du potentiel pharmacologique et hépatotoxique du Teucrium polium L. Type de document : texte imprimé Auteurs : Karina Bachtarzi, Auteur ; Youcef Hamdi Pacha, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2018 Importance : 148 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Sciences VétérinairesTags : Sc.Veterinaires: Pharmacologie Teucrium Polium L fonction hépatique Fonction rénale toxicité aigüe DL50 toxicité chronique rats liver function renal function acute toxicity LD50 chronic toxicity وظائف الكبد وظائف الكلى النسمم الحاد LD50التسمم الشبه المزمن الفئران Index. décimale : 636 Sciences Vétérinaires Résumé :
Teucrium polium L. is a medicinal plant widely used in Algeria to treat a variety of human pathology. An ethnobotanical survey was conducted during the period from June 2011 to December 2012, among 269 people who use medicinal plants (villagers and herbalists) through 18 willayas in eastern Algeria on the traditional use of Teucrium polium L and ethnobotanical indices were calculated. The results of the ethnobotanical survey revealed the importance of the practice of phytotherapy by the population of the investigated region and helped to contribute to the transformation of popular knowledge from oral to written through the establishment of the monograph of Teucrium polium L. Moreover dosage and dosage seems to be very poorly controlled by our traditional healers which could be dangerous for the health of consumers. The evaluation of the acute toxicity of the aqueous extract of Teucrium polium L. after 14 days of treatment in rats was carried out and the value of the LD50 was estimated by two methods of calculation.The acute toxicological study estimated the LD 50 of this plant to more than 3000 mg / kg which places it in the class 4 of toxicity therefore ""slightly toxic"". In the subchronic oral toxicity study, administration of 800 mg / kg, 1600 mg / kg and 2500 mg / kg / day of the aqueous extract demonstrated that it acts negatively on the growth of the treated and treated rats. disrupts some hematological and biochemical parameters related to liver function (transaminases), renal in the different lots treated. The histological observation of the organs was characterized by the presence of structural alterations of the liver and kidney with significant differences (Note de contenu :
Annexes.Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BAC7423.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=11076 Evaluation du potentiel pharmacologique et hépatotoxique du Teucrium polium L. [texte imprimé] / Karina Bachtarzi, Auteur ; Youcef Hamdi Pacha, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2018 . - 148 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Sciences VétérinairesTags : Sc.Veterinaires: Pharmacologie Teucrium Polium L fonction hépatique Fonction rénale toxicité aigüe DL50 toxicité chronique rats liver function renal function acute toxicity LD50 chronic toxicity وظائف الكبد وظائف الكلى النسمم الحاد LD50التسمم الشبه المزمن الفئران Index. décimale : 636 Sciences Vétérinaires Résumé :
Teucrium polium L. is a medicinal plant widely used in Algeria to treat a variety of human pathology. An ethnobotanical survey was conducted during the period from June 2011 to December 2012, among 269 people who use medicinal plants (villagers and herbalists) through 18 willayas in eastern Algeria on the traditional use of Teucrium polium L and ethnobotanical indices were calculated. The results of the ethnobotanical survey revealed the importance of the practice of phytotherapy by the population of the investigated region and helped to contribute to the transformation of popular knowledge from oral to written through the establishment of the monograph of Teucrium polium L. Moreover dosage and dosage seems to be very poorly controlled by our traditional healers which could be dangerous for the health of consumers. The evaluation of the acute toxicity of the aqueous extract of Teucrium polium L. after 14 days of treatment in rats was carried out and the value of the LD50 was estimated by two methods of calculation.The acute toxicological study estimated the LD 50 of this plant to more than 3000 mg / kg which places it in the class 4 of toxicity therefore ""slightly toxic"". In the subchronic oral toxicity study, administration of 800 mg / kg, 1600 mg / kg and 2500 mg / kg / day of the aqueous extract demonstrated that it acts negatively on the growth of the treated and treated rats. disrupts some hematological and biochemical parameters related to liver function (transaminases), renal in the different lots treated. The histological observation of the organs was characterized by the presence of structural alterations of the liver and kidney with significant differences (Note de contenu :
Annexes.Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BAC7423.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=11076 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BAC/7423 BAC/7423 Thèse Bibliothèque principale Thèses Disponible
