{"title":"口服抗坏血酸可减弱双氢青蒿素抗疟原虫活性,并引起伯氏疟原虫Anka感染小鼠肝损伤","authors":"G. Anyasor, O. Adeyemi","doi":"10.5455/jeim.060916.or.159","DOIUrl":null,"url":null,"abstract":"Objective: This study investigated the effects of oral co-administered ascorbic acid (AA) and dihydroartemisinin (DHA) on some hepatotoxic biomarkers and parasitaemia counts in Plasmodium berghei Anka strain infected mice for 7 d. Methods: Twenty four male Swiss albino mice were randomly distributed into six groups; group I: “non-parasitized and non-treated”(nPnT), group II: “parasitized and non-treated”(PnT), group III: parasitized mice administered 5 mg/kg b.w. DHA, group IV: parasitized mice administered 5 mg/kg b.w. AA, group V: parasitized mice co-administered 5 mg/kg b.w. DHA+ 5 mg/kg b.w. AA and group VI: parasitized mice administered 25 mg/kg b.w. chloroquine (CQ) as standard. Results: Plasma alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities were significantly (P0.05) different. However, DHA and CQ treated mice had significantly reduced parasite count/μl blood at P","PeriodicalId":16091,"journal":{"name":"Journal of Experimental and Integrative Medicine","volume":"8 1","pages":"139-142"},"PeriodicalIF":0.0000,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Oral administered ascorbic acid attenuated dihydroartemisinin anti-plasmodial activity and elicited hepatic injury in Plasmodium berghei strain Anka infected mice -\",\"authors\":\"G. Anyasor, O. Adeyemi\",\"doi\":\"10.5455/jeim.060916.or.159\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Objective: This study investigated the effects of oral co-administered ascorbic acid (AA) and dihydroartemisinin (DHA) on some hepatotoxic biomarkers and parasitaemia counts in Plasmodium berghei Anka strain infected mice for 7 d. Methods: Twenty four male Swiss albino mice were randomly distributed into six groups; group I: “non-parasitized and non-treated”(nPnT), group II: “parasitized and non-treated”(PnT), group III: parasitized mice administered 5 mg/kg b.w. DHA, group IV: parasitized mice administered 5 mg/kg b.w. AA, group V: parasitized mice co-administered 5 mg/kg b.w. DHA+ 5 mg/kg b.w. AA and group VI: parasitized mice administered 25 mg/kg b.w. chloroquine (CQ) as standard. Results: Plasma alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities were significantly (P0.05) different. However, DHA and CQ treated mice had significantly reduced parasite count/μl blood at P\",\"PeriodicalId\":16091,\"journal\":{\"name\":\"Journal of Experimental and Integrative Medicine\",\"volume\":\"8 1\",\"pages\":\"139-142\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Experimental and Integrative Medicine\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5455/jeim.060916.or.159\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Experimental and Integrative Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5455/jeim.060916.or.159","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Oral administered ascorbic acid attenuated dihydroartemisinin anti-plasmodial activity and elicited hepatic injury in Plasmodium berghei strain Anka infected mice -
Objective: This study investigated the effects of oral co-administered ascorbic acid (AA) and dihydroartemisinin (DHA) on some hepatotoxic biomarkers and parasitaemia counts in Plasmodium berghei Anka strain infected mice for 7 d. Methods: Twenty four male Swiss albino mice were randomly distributed into six groups; group I: “non-parasitized and non-treated”(nPnT), group II: “parasitized and non-treated”(PnT), group III: parasitized mice administered 5 mg/kg b.w. DHA, group IV: parasitized mice administered 5 mg/kg b.w. AA, group V: parasitized mice co-administered 5 mg/kg b.w. DHA+ 5 mg/kg b.w. AA and group VI: parasitized mice administered 25 mg/kg b.w. chloroquine (CQ) as standard. Results: Plasma alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities were significantly (P0.05) different. However, DHA and CQ treated mice had significantly reduced parasite count/μl blood at P