There were many researches concerning toxicology of traditional medicine(TM)and active natural products during the past 12 months.This annual toxicology review summarized target organs of TM like liver,kidney and hear...There were many researches concerning toxicology of traditional medicine(TM)and active natural products during the past 12 months.This annual toxicology review summarized target organs of TM like liver,kidney and heart.Safety medication of TM has been concerned to different kinds of people,including infants,children,pregnancy and the postnatal period.Besides rodents,zebrafish embryoes have been regarded as common models to evaluate the safety of TM.New technologies in toxicology focus on rapidly screening and identification of toxins in TM.Multispectral optoacoustic tomography imaging the precise location of TM-induced liver injury with 3D information and integrating serum exosomal microRNA and liver microRNA profiles are used to explain the mechanism of TM-induced hepatotoxicity.Taken together,study on the toxicity mechanism of other target organs,drug safety in elders,new models and methods should be paid attention to in the prevention of TM toxicology in the future.展开更多
There were many researches concerning toxicology of traditional medicine and active natural products during the past 12 months.This annual toxicology review summarized different toxic analysis methods of traditional m...There were many researches concerning toxicology of traditional medicine and active natural products during the past 12 months.This annual toxicology review summarized different toxic analysis methods of traditional medicine,evaluated models,toxic target organs,toxic mechanisms,popular research issues and herbs in 2020.Caenorhabditis elegans came to use for the assessment of toxicity.Omics technology such as genomics,transcriptome,metabolomics and proteomics were applied extensively.2020 toxicology research demonstrated that liver,kidney and heart were the mainly toxic target organs of traditional medicine.Their toxic mechanisms included cell apoptosis,metabolic disorder,oxidative stress,inflammatory damage,liver and renal fibrosis and even inducing carcinogenesis.In addition,the safety assessment of Aconitum carmichaeli Debx.,Tripterygium wilfordii Hook.f.and Polygonum multiflorum Thunb.as well as their detoxification methods were still hot issue.Therefore,study on the toxicity mechanism of target organs,processing and extract methods,quality control and dose control,new models and methods should be used in the prevention of traditional medicine toxicology in the future.展开更多
In 2021,there have been many studies on the toxicological evaluation of traditional medicine,as well as natural active ingredients.Among them,the toxicity evaluation of evodiamine,Gardenia Jasminoides J.Ellis,and anth...In 2021,there have been many studies on the toxicological evaluation of traditional medicine,as well as natural active ingredients.Among them,the toxicity evaluation of evodiamine,Gardenia Jasminoides J.Ellis,and anthraquinone in the liver,kidneys,heart,and other organs has become a popular topic.Their toxic mechanisms include oxidative stress,inflammatory response,apoptosis,mitochondrial damage,and disorders of lipid and amino acid metabolism.In response to the drawbacks of time-consuming,expensive,and ethical restrictions of animal models,a variety of techniques,such as 3D organoid models,metabolomics,toxicokinetics,bioprinting methods,and network toxicology methods,have been gradually employed in the toxicity evaluation of traditional medicine.This review summarizes the drug toxicity and safety assessment of traditional medicine in 2021.In the future,attention should be paid to preventing traditional medicine toxicity.展开更多
基金supported by grants 81673647 and 81503086 from National Natural Science Foundation of ChinaTianjin Municipal Science and Technology Committee(No.18PTSYJC00140 and 19JCYBJC27800).
文摘There were many researches concerning toxicology of traditional medicine(TM)and active natural products during the past 12 months.This annual toxicology review summarized target organs of TM like liver,kidney and heart.Safety medication of TM has been concerned to different kinds of people,including infants,children,pregnancy and the postnatal period.Besides rodents,zebrafish embryoes have been regarded as common models to evaluate the safety of TM.New technologies in toxicology focus on rapidly screening and identification of toxins in TM.Multispectral optoacoustic tomography imaging the precise location of TM-induced liver injury with 3D information and integrating serum exosomal microRNA and liver microRNA profiles are used to explain the mechanism of TM-induced hepatotoxicity.Taken together,study on the toxicity mechanism of other target organs,drug safety in elders,new models and methods should be paid attention to in the prevention of TM toxicology in the future.
基金supported by a grant from National Natural Science Foundation of China(No.82074069).
文摘There were many researches concerning toxicology of traditional medicine and active natural products during the past 12 months.This annual toxicology review summarized different toxic analysis methods of traditional medicine,evaluated models,toxic target organs,toxic mechanisms,popular research issues and herbs in 2020.Caenorhabditis elegans came to use for the assessment of toxicity.Omics technology such as genomics,transcriptome,metabolomics and proteomics were applied extensively.2020 toxicology research demonstrated that liver,kidney and heart were the mainly toxic target organs of traditional medicine.Their toxic mechanisms included cell apoptosis,metabolic disorder,oxidative stress,inflammatory damage,liver and renal fibrosis and even inducing carcinogenesis.In addition,the safety assessment of Aconitum carmichaeli Debx.,Tripterygium wilfordii Hook.f.and Polygonum multiflorum Thunb.as well as their detoxification methods were still hot issue.Therefore,study on the toxicity mechanism of target organs,processing and extract methods,quality control and dose control,new models and methods should be used in the prevention of traditional medicine toxicology in the future.
基金supported by grant 202110057033 from University Student Innovation Training Program Project.We thank Editage Ltd.for editing the English text of a draft of this manuscript.
文摘In 2021,there have been many studies on the toxicological evaluation of traditional medicine,as well as natural active ingredients.Among them,the toxicity evaluation of evodiamine,Gardenia Jasminoides J.Ellis,and anthraquinone in the liver,kidneys,heart,and other organs has become a popular topic.Their toxic mechanisms include oxidative stress,inflammatory response,apoptosis,mitochondrial damage,and disorders of lipid and amino acid metabolism.In response to the drawbacks of time-consuming,expensive,and ethical restrictions of animal models,a variety of techniques,such as 3D organoid models,metabolomics,toxicokinetics,bioprinting methods,and network toxicology methods,have been gradually employed in the toxicity evaluation of traditional medicine.This review summarizes the drug toxicity and safety assessment of traditional medicine in 2021.In the future,attention should be paid to preventing traditional medicine toxicity.
