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  1. Article ; Online: Characterization of key odorants in Langyatai Baijiu with Jian flavour by sensory-directed analysis.

    Du, Jingyi / Li, Yueming / Xu, Jianchun / Huang, Mingquan / Wang, Juan / Chao, Jinfu / Wu, Jihong / Sun, Huibin / Ding, Haimei / Ye, Hong

    Food chemistry

    2021  Volume 352, Page(s) 129363

    Abstract: ... Baijiu with Jian flavour (LBJF) using sensory omics analysis (SOA). A total of 56 odorants were screened ... This study uncovers the characteristics of Jian flavour Baijiu (JFB) and provides a scientific basis ...

    Abstract A study was carried out to determine systematically the key aroma-active compounds of Langyatai Baijiu with Jian flavour (LBJF) using sensory omics analysis (SOA). A total of 56 odorants were screened out using gas chromatography-olfactometry-mass spectrometry (GC-O-MS)/Osme analysis. Among them, 15 aroma-active components were first identified. After quantitation, 30 odorants had odour activity values (OAVs) > 1.0 in LBJF. Recombinant and omission experiments proved that the esters, alcohols, acids, especially ethyl hexanoate, γ-nonalactone, and dimethyl trisulfide, were critical to the flavour of LBJF. The basic and commercial liquors had obvious differences in the skeleton compositions of esters and acids. This study uncovers the characteristics of Jian flavour Baijiu (JFB) and provides a scientific basis for the quality control of JFB, which is helpful for the development of Chinese Baijiu flavour styles.
    MeSH term(s) Alcoholic Beverages/analysis ; Food Analysis/methods ; Gas Chromatography-Mass Spectrometry ; Humans ; Odorants/analysis ; Olfactometry ; Taste ; Volatile Organic Compounds/analysis
    Chemical Substances Volatile Organic Compounds
    Language English
    Publishing date 2021-02-23
    Publishing country England
    Document type Journal Article
    ZDB-ID 243123-3
    ISSN 1873-7072 ; 0308-8146
    ISSN (online) 1873-7072
    ISSN 0308-8146
    DOI 10.1016/j.foodchem.2021.129363
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Network Pharmacology and Experimental Verification Strategies to Illustrate the Mechanism of Jian-Pi-Yi-Shen Formula in Suppressing Epithelial-Mesenchymal Transition.

    Zhao, Yuan / Li, Xiangbin / Wang, Fochang / Huang, Shiying / Du, Hanqian / Li, Shunmin / Chen, Jianping

    Frontiers in pharmacology

    2022  Volume 13, Page(s) 873023

    Abstract: Jian-Pi-Yi-Shen formula (JPYSF), a traditional Chinese medicine, has been recommended to treat ...

    Abstract Jian-Pi-Yi-Shen formula (JPYSF), a traditional Chinese medicine, has been recommended to treat renal fibrosis for decades. Previous studies had shown that JPYSF could inhibit epithelial-mesenchymal transition (EMT), an important regulatory role in renal fibrosis. However, the mechanism of JPYSF action is largely unknown. In this study, network pharmacology and experimental verification were combined to elucidate and identify the potential mechanism of JPYSF against renal fibrosis by suppressing EMT at molecular and pathway levels. Network pharmacology was first performed to explore the mechanism of JPYSF against renal fibrosis targeting EMT, and then a 5/6 nephrectomy (5/6 Nx)-induced rat model of renal fibrosis was selected to verify the predictive results by Masson's trichrome stains and western blot analysis. Two hundred and thirty-two compounds in JPYSF were selected for the network approach analysis, which identified 137 candidate targets of JPYSF and 4,796 known therapeutic targets of EMT. The results of the Gene Ontology (GO) function enrichment analysis included 2098, 88, and 133 GO terms for biological processes (BPs), molecular functions (MFs), and cell component entries, respectively. The top 10 enrichment items of BP annotations included a response to a steroid hormone, a metal ion, oxygen levels, and so on. Cellular composition (CC) is mainly enriched in membrane raft, membrane microdomain, membrane region, etc. The MF of JPYSF analysis on EMT was predominately involved in proximal promoter sequence-specific DNA binding, protein heterodimerization activity, RNA polymerase II proximal promoter sequence-specific DNA binding, and so on. The involvement signaling pathway of JPYSF in the treatment of renal fibrosis targeting EMT was associated with anti-fibrosis, anti-inflammation, podocyte protection, and metabolism regulation. Furthermore, the
    Language English
    Publishing date 2022-05-17
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587355-6
    ISSN 1663-9812
    ISSN 1663-9812
    DOI 10.3389/fphar.2022.873023
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Effects of dietary γ‐aminobutyric acid levels on the growth, serum biochemical indexes, immune‐related signalling molecules of Jian carp

    Chen, Xiumei / Gao, Chunshan / Du, Xiaoyan / Xu, He / Wang, Guiqin / Zhang, Dongming

    Aquaculture research. 2021 Mar., v. 52, no. 3

    2021  

    Abstract: ... biochemical indexes, immune‐related signalling molecules of Jian carp (Cyprinus carpio var. Jian), fish were ... pre‐supplementation improved the growth in Jian carp, which could be related to the activation ... as a novel feed additive to prevent stress. The recommendation dietary GABA level for Jian carp, estimated ...

    Abstract In order to evaluate the protect effects of γ‐aminobutyric acid (GABA) on the growth, serum biochemical indexes, immune‐related signalling molecules of Jian carp (Cyprinus carpio var. Jian), fish were randomly divided into 6 groups, which fed six diets with different GABA levels (0, 30, 60, 90, 120 and 150 mg/kg) for 8 weeks, respectively. The results indicated the following: body weight gain, specific growth rate, feed intake, feed efficiency ratio and protein efficiency ratio were significantly improved by dietary GABA supplementation, the levels of total protein, albumin, glucose and the activity of superoxide dismutase in serum responded same trend; whereas, the activities of aspartate aminotransferase, alanine aminotransferase and malondialdehyde contents were opposite. Moreover, the activities of lysozyme and alkaline phosphatase and the content of nitric oxide in head kidney and spleen showed significantly increased under GABA pre‐supplementation. Furthermore, GABA pre‐supplementation had significantly higher expressions of interleukin‐2, interleukin 10, interferon γ and lower expressions of nuclear factor‐kappa B, interleukin‐1β, tumour necrosis factor α in head kidney and spleen when compared to the control group. These results indicated that GABA pre‐supplementation improved the growth in Jian carp, which could be related to the activation of serum biochemical indexes and immune‐related signalling molecules, showing the potential of GABA as a novel feed additive to prevent stress. The recommendation dietary GABA level for Jian carp, estimated by quadratic regression analysis based on BWG and FER, was 99.01 mg/kg and 96.75 mg/kg, respectively.
    Keywords Cyprinus carpio ; alanine transaminase ; albumins ; alkaline phosphatase ; aquaculture ; aspartate transaminase ; blood serum ; body weight changes ; carp ; feed additives ; feed conversion ; feed intake ; glucose ; interleukin-10 ; interleukin-2 ; kidneys ; lysozyme ; malondialdehyde ; nitric oxide ; protein content ; protein efficiency ratio ; regression analysis ; research ; specific growth rate ; spleen ; superoxide dismutase ; transcription factor NF-kappa B
    Language English
    Dates of publication 2021-03
    Size p. 1096-1105.
    Publishing place John Wiley & Sons, Ltd
    Document type Article
    Note NAL-light ; JOURNAL ARTICLE
    ZDB-ID 1227359-4
    ISSN 1355-557X
    ISSN 1355-557X
    DOI 10.1111/are.14965
    Database NAL-Catalogue (AGRICOLA)

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  4. Article ; Online: Effects of Rhizoma Alismatis extract on biochemical indices and adipose gene expression in oleic acid-induced hepatocyte injury in Jian carp (Cyprinus carpio var. Jian).

    Du, Jinliang / Jia, Rui / Cao, Li-Ping / Ding, Weidong / Xu, Pao / Yin, Guojun

    Fish physiology and biochemistry

    2018  Volume 44, Issue 3, Page(s) 747–768

    Abstract: ... extract (RAE) in Jian carp using this model. Primary hepatocytes from Jian carp were isolated and purified ...

    Abstract Fatty liver is an increasingly serious disease of fish in aquaculture. However, the mechanisms responsible for the occurrence of fatty liver remain unclear, and no effective methods for the prevention and treatment of this disease have yet been found. In the present study, we aimed to develop an in vitro model of hepatocyte injury using oleic acid as hepatotoxicant and evaluate the protective effects of Rhizoma Alismatis extract (RAE) in Jian carp using this model. Primary hepatocytes from Jian carp were isolated and purified and cultured in vitro. The result indicated that 0.4 mmol L
    MeSH term(s) Alisma ; Animals ; Carps/genetics ; Carps/metabolism ; Cell Survival/drug effects ; Cells, Cultured ; Cytochrome P-450 Enzyme System/metabolism ; Fatty Liver/metabolism ; Fatty Liver/veterinary ; Fish Diseases/metabolism ; Gene Expression/drug effects ; Hepatocytes/drug effects ; Hepatocytes/metabolism ; Hepatocytes/pathology ; L-Lactate Dehydrogenase/metabolism ; Lipid Metabolism/drug effects ; NF-kappa B/metabolism ; Oleic Acid ; Plant Extracts/pharmacology ; Rhizome ; Transaminases/metabolism ; Tumor Necrosis Factor-alpha/metabolism ; gamma-Glutamyltransferase/metabolism
    Chemical Substances NF-kappa B ; Plant Extracts ; Tumor Necrosis Factor-alpha ; Oleic Acid (2UMI9U37CP) ; Cytochrome P-450 Enzyme System (9035-51-2) ; L-Lactate Dehydrogenase (EC 1.1.1.27) ; gamma-Glutamyltransferase (EC 2.3.2.2) ; Transaminases (EC 2.6.1.-)
    Language English
    Publishing date 2018-03-30
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 292907-7
    ISSN 1573-5168 ; 0920-1742
    ISSN (online) 1573-5168
    ISSN 0920-1742
    DOI 10.1007/s10695-017-0428-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Hepatoprotective and antioxidant effects of dietary Glycyrrhiza polysaccharide against TCDD-induced hepatic injury and RT-PCR quantification of AHR2, ARNT2, CYP1A mRNA in Jian Carp (Cyprinus carpio var. Jian).

    Du, Jinliang / Cao, Liping / Jia, Rui / Yin, Guojun

    Journal of environmental sciences (China)

    2017  Volume 51, Page(s) 181–190

    Abstract: ... tetrachlorodibenzo-p-dioxin (TCDD)-induced hepatotoxicity in Jian carp, the fish were fed diets containing GPS ...

    Abstract To evaluate the protective effects of Glycyrrhiza polysaccharide (GPS) against 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced hepatotoxicity in Jian carp, the fish were fed diets containing GPS at doses of 0.1, 0.5 and 1.0g/kg for 60days before an intraperitoneal injection of 0.6μg/kg TCDD at a volume of 0.05mL/10g body weight. At 72hr post-injection, blood and liver samples were taken for biochemical analysis and the fish liver samples were used for the preparation of pathological slices. The results showed that increases in alanine aminotransferase (GPT), aspartate aminotransferase (GOT), lactate dehydrogenase (LDH), and alkaline phosphatase (AKP) in serum induced by TCDD were significantly inhibited by pre-treatment with 1.0g/kg GPS. Following the 1.0g/kg GPS pre-treatment, total protein (TP), albumin (Alb), catalase (CAT), glutathione peroxidase (GPx), total antioxidant capacity (T-AOC) and superoxide dismutase (SOD) activities in liver tissue increased significantly, malondialdehyde (MDA) formation (P<0.05 or P<0.01) was significantly inhibited, and the expression of cytochrome P4501A (CYP1A), aryl hydrocarbon receptor 2 (AHR2) and aryl hydrocarbon receptor nuclear translocator 2 (ARNT2) mRNA (P<0.05) was significantly enhanced. Histological observations on fish liver were obtained by preparing paraffin tissue sections via HE staining, and the results showed that histological changes were obviously reduced by 0.5 and 1.0g/kg GPS. GPS significantly reduced liver tissue damage caused by TCDD. Overall, these results proved the hepatoprotective effect of GPS in protecting against fish liver injury induced by TCDD, and supported the use of GPS (1.0g/kg) as a hepatoprotective and antioxidant agent in fish.
    MeSH term(s) Animals ; Aryl Hydrocarbon Receptor Nuclear Translocator/genetics ; Aryl Hydrocarbon Receptor Nuclear Translocator/metabolism ; Carps ; Catalase/metabolism ; Cytochrome P-450 CYP1A1/genetics ; Cytochrome P-450 CYP1A1/metabolism ; Glutathione Peroxidase/metabolism ; Glycyrrhiza/chemistry ; Liver/metabolism ; Malondialdehyde/metabolism ; Oxidation-Reduction ; Polychlorinated Dibenzodioxins/toxicity ; Polysaccharides/pharmacology ; Protective Agents/pharmacology ; RNA, Messenger ; Receptors, Aryl Hydrocarbon/genetics ; Receptors, Aryl Hydrocarbon/metabolism ; Superoxide Dismutase/metabolism ; Water Pollutants, Chemical/toxicity
    Chemical Substances Polychlorinated Dibenzodioxins ; Polysaccharides ; Protective Agents ; RNA, Messenger ; Receptors, Aryl Hydrocarbon ; Water Pollutants, Chemical ; Aryl Hydrocarbon Receptor Nuclear Translocator (138391-32-9) ; Malondialdehyde (4Y8F71G49Q) ; Catalase (EC 1.11.1.6) ; Glutathione Peroxidase (EC 1.11.1.9) ; Cytochrome P-450 CYP1A1 (EC 1.14.14.1) ; Superoxide Dismutase (EC 1.15.1.1)
    Language English
    Publishing date 2017-01
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 1092300-7
    ISSN 1878-7320 ; 1001-0742
    ISSN (online) 1878-7320
    ISSN 1001-0742
    DOI 10.1016/j.jes.2016.06.026
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: A multicenter, randomized, double-blind, placebo-controlled trial evaluating the efficacy and safety of Taoren Honghua Jian granule in patients with stable coronary artery disease.

    Wang, Yiru / Zhang, Yiyi / Du, Yiyue / Yang, Ying / Wei, Jing / Zhang, Na / Mao, Meijiao / Du, Wenting / Liu, Ping

    Medicine

    2019  Volume 98, Issue 44, Page(s) e17753

    Abstract: ... to treat stable angina pectoris as an alternative therapy. Taoren Honghua Jian granule (THJG) is ...

    Abstract Introduction: Stable coronary artery disease (SCAD) is a common clinical style in patients with coronary artery disease. Inflammation and immune injury in SCAD have been proven. Current interventions can relieve patients' symptoms, but none are stable to improve the immune damage significantly. Chinese herb is used to treat stable angina pectoris as an alternative therapy. Taoren Honghua Jian granule (THJG) is a classical formula from which patients can benefit, but lack convincing evidence. Therefore, we report a protocol of high-quality randomized controlled trial.
    Methods/design: We will conduct a randomized, double-blind, placebo-controlled clinical trial to assess the effect of THJG in relief of symptoms and blood immune indexes. A total of 80 patients with SCAD will be enrolled, and treated with THJG or placebo for 4 weeks. The primary outcome measurement is change of integral traditional Chinese medicine (TCM) syndrome score from baseline to 4 weeks' treatment. The 2nd outcome measurements include change of integral TCM syndrome scores from baseline to 2 weeks' treatment and another 4 weeks' follow-up, inflammation indexes at baseline and 4 weeks' treatment. It also includes Seattle Angina Questionnaire, major adverse cardiovascular events, Athens Insomnia scale, and 36-item short form health survey score from baseline to 2 weeks' and 4 weeks' treatment, and another 4 weeks' follow-up. Adverse events will be evaluated throughout the trial.
    Discussion: The results of this trial will prove whether THJG could alleviate symptoms, control inflammation, and improve quality of life in patients with SCAD.
    Trial registration: ChiCTR1900021772, registered 8 March, 2019.
    MeSH term(s) Adolescent ; Adult ; Aged ; Coronary Artery Disease/drug therapy ; Double-Blind Method ; Drugs, Chinese Herbal/therapeutic use ; Female ; Humans ; Male ; Medicine, Chinese Traditional/methods ; Middle Aged ; Randomized Controlled Trials as Topic ; Treatment Outcome ; Young Adult
    Chemical Substances Drugs, Chinese Herbal ; taoren-honghua
    Language English
    Publishing date 2019-11-18
    Publishing country United States
    Document type Clinical Trial Protocol ; Journal Article ; Multicenter Study
    ZDB-ID 80184-7
    ISSN 1536-5964 ; 0025-7974
    ISSN (online) 1536-5964
    ISSN 0025-7974
    DOI 10.1097/MD.0000000000017753
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Effects of Angelica sinensis extracts on lipid oxidation in fish feeds and growth performance of juvenile Jian carp (Cyprinus carpio var. Jian)

    Li, Huatao / Yang, Dandan / Li, Zhihao / He, Mingquan / Li, Fengyi / Jiang, Jun / Tang, Siyi / Peng, Peiyuan / Du, Wenhao / Ma, Yuting / Liu, Ying

    Chinese Association of Animal Science and Veterinary Medicine Animal nutrition. 2018 June 12,

    2018  

    Abstract: ... Cyprinus carpio var. Jian). Firstly, fish feeds were respectively added with EQ, and ethyl ether extract ... as a natural antioxidant in feeds for Jian carp. ...

    Abstract The study was to explore the effect of the extracts of Angelica sinensis (EAs) on lipid oxidation in fish feeds compared with ethoxyquin (EQ) and the effect of dietary EAs on growth performance of carp (Cyprinus carpio var. Jian). Firstly, fish feeds were respectively added with EQ, and ethyl ether extract, ethyl acetate extract (EAE), acetone extract, ethanol extract (EE) and aqueous extract (AQE) of Angelica sinensis, except for the control. The results showed that EAs and EQ inhibited lipid oxidation in fish feeds (P < 0.05). Of all of the examined EAs, EAE showed the strongest protective effects against lipid oxidation (P < 0.05). Moreover, EAE at high concentrations showed a stronger effect on lipid oxidation compared with EQ (P < 0.05). Then, 7 experimental diets respectively supplemented with 0.0, 1.0, 2.0, 3.0, 4.0, 5.0 and 6.0 g/kg of EAE were fed to the respective treatment groups for 30 d. Four replicates were performed for each treatment group; 20 carp (mean weight: 12.10 ± 0.13 g) were in each replicate. The results indicated that dietary EAE improved the growth performance in carp (P < 0.05). The appropriate concentration of EAE for carp growth was estimated to be 3.643 g/kg diet. Thus, EAE could be used as a natural antioxidant in feeds for Jian carp.
    Keywords Angelica sinensis ; Cyprinus carpio ; acetone ; animal nutrition ; antioxidants ; carp ; ethanol ; ethoxyquin ; ethyl acetate ; ethyl ether ; experimental diets ; fish feeds ; growth performance ; juveniles ; lipid peroxidation ; protective effect
    Language English
    Dates of publication 2018-0612
    Publishing place Elsevier B.V.
    Document type Article
    Note Pre-press version
    ZDB-ID 2834745-6
    ISSN 2405-6545
    ISSN 2405-6545
    DOI 10.1016/j.aninu.2018.06.004
    Database NAL-Catalogue (AGRICOLA)

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  8. Article ; Online: Effects of curcumin on antioxidative activities and cytokine production in Jian carp (Cyprinus carpio var. Jian) with CCl4-induced liver damage.

    Cao, Liping / Ding, Weidong / Du, Jingliang / Jia, Rui / Liu, Yingjuan / Zhao, Caiyuan / Shen, Yujin / Yin, Guojun

    Fish & shellfish immunology

    2015  Volume 43, Issue 1, Page(s) 150–157

    Abstract: We investigated the protective effects of curcumin on liver-damaged Cyprinus carpio var. Jian (Jian ... that curcumin reduces CCl(4)-induced liver damage in Jian carp by upregulating antioxidative activities and ...

    Abstract We investigated the protective effects of curcumin on liver-damaged Cyprinus carpio var. Jian (Jian carp). The carp were fed 0.1%, 0.5%, or 1.0% curcumin for 60 days, then injected intraperitoneally with 30% carbon tetrachloride solution. Liver and blood samples were collected to measure the liver index, serum- and liver-associated enzymes, liver histology, nuclear factor-κB (NF-κB)/c-Rel, interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), and IL-12 mRNA expression, and the level of NF-κB/c-Rel protein in the liver, and for a comet assay. We found that 0.5% and 1.0% curcumin significantly reduced the CCl(4)-induced increase in the liver index. The comet assay showed that the tail moment, olive tail moment, tail length, and tail DNA% improved in fish pretreated with 0.5 or 1.0% curcumin. CCl(4)-induced histological changes, including extensive hepatocyte degeneration, indistinct cell borders, nuclear condensation, and karyolysis were clearly reduced after treatment with 0.5% and 1.0% curcumin. Moreover, 0.5% and 1.0% curcumin significantly inhibited the CCl(4)-induced increase in serum glutamic oxaloacetic transaminase and promoted the restoration of superoxide dismutase in the liver; 1.0% curcumin significantly reduced serum glutamic pyruvic transaminase and lactate dehydrogenase and hepatic malondialdehyde, but significantly increased the total antioxidant capacity and glutathione levels in the liver. The CCl(4)-induced upregulation of NF-κB/c-Rel, IL-1β, and TNF-α mRNAs and NF-κB/c-Rel protein levels was inhibited by 0.5% and 1.0% curcumin, and IL-12 mRNA was reduced by all three doses of curcumin. The effects of curcumin on the liver index, enzymes, histological changes, and cytokines were dose-dependent. Our results indicate that curcumin reduces CCl(4)-induced liver damage in Jian carp by upregulating antioxidative activities and inhibiting NF-κB, IL-1β, TNF-α, and IL-12 expression.
    MeSH term(s) Animals ; Carbon Tetrachloride/toxicity ; Carps/genetics ; Carps/metabolism ; Curcumin/pharmacology ; Cytokines/genetics ; Cytokines/metabolism ; Fish Proteins/genetics ; Fish Proteins/metabolism ; Gene Expression Regulation/drug effects ; Liver/drug effects ; Liver/enzymology ; RNA, Messenger/genetics ; RNA, Messenger/metabolism ; Tumor Necrosis Factor-alpha/genetics ; Tumor Necrosis Factor-alpha/metabolism
    Chemical Substances Cytokines ; Fish Proteins ; RNA, Messenger ; Tumor Necrosis Factor-alpha ; Carbon Tetrachloride (CL2T97X0V0) ; Curcumin (IT942ZTH98)
    Language English
    Publishing date 2015-03
    Publishing country England
    Document type Journal Article ; Randomized Controlled Trial ; Research Support, Non-U.S. Gov't
    ZDB-ID 1067738-0
    ISSN 1095-9947 ; 1050-4648
    ISSN (online) 1095-9947
    ISSN 1050-4648
    DOI 10.1016/j.fsi.2014.12.025
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: A Study of 2,3,7,8-Tetrachlorodibenzo-p-dioxin Induced Liver Injury in Jian Carp (Cyprinus carpio var. Jian) Using Precision-Cut Liver Slices.

    Du, Jin-Liang / Cao, Li-Ping / Liu, Ying-Juan / Jia, Rui / Yin, Guo-Jun

    Bulletin of environmental contamination and toxicology

    2016  Volume 96, Issue 1, Page(s) 55–61

    Abstract: ... tetrachlorodibenzo-p-dioxin (TCDD) in Jian carp using precision-cut liver slices (PCLS). PCLS were treated with TCDD ... and oxidative stress in Jian carp. These results also support the use of PCLS as an in vitro model ... for the evaluation of hepatotoxicity in Jian carp. ...

    Abstract The aim of this study was to establish a model for the study of liver injury induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in Jian carp using precision-cut liver slices (PCLS). PCLS were treated with TCDD at concentrations of 0, 0.05, 0.1, 0.3, and 0.6 μg/L for 6 h, followed by collection of the culture supernatant and PCLS for analysis. Several biochemical indices were analyzed, including glutamic pyruvic transaminase (GPT), glutamic oxaloacetic transaminase (GOT), lactate dehydrogenase (LDH), superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), and malondialdehyde (MDA). Expression of mRNA was also estimated for cytochrome P4501A (CYP1A), aryl hydrocarbon receptor2 (AhR2), and aryl hydrocarbon receptor nuclear translocator2 (ARNT2). Results showed that some significant effects (p < 0.05) in MDA, GSH-Px and PCLS viability were observed at a TCDD concentration as low as 0.05 µg/L, and the observed effects increased with exposure concentration. Following exposure to TCDD for 6 h at a concentration of 0.3 μg/L, significant increases (p < 0.01) in the content of GPT, GOT, MDA, and LDH were observed, while SOD activity, GSH-Px activity, and PCLS viability were decreased (p < 0.01 or p < 0.05). Exposure to 0.3 μg/L TCDD also resulted in increased expression of mRNA for CYP1A, AhR2, and ARNT2. Overall, these results provide evidence of TCDD-induced liver injury and oxidative stress in Jian carp. These results also support the use of PCLS as an in vitro model for the evaluation of hepatotoxicity in Jian carp.
    MeSH term(s) Animals ; Carps/metabolism ; Glutathione Peroxidase/metabolism ; In Vitro Techniques/methods ; Liver/drug effects ; Liver/metabolism ; Malondialdehyde/metabolism ; Oxidation-Reduction ; Oxidative Stress/drug effects ; Polychlorinated Dibenzodioxins/toxicity ; RNA, Messenger/metabolism ; Receptors, Aryl Hydrocarbon/metabolism ; Superoxide Dismutase/metabolism
    Chemical Substances Polychlorinated Dibenzodioxins ; RNA, Messenger ; Receptors, Aryl Hydrocarbon ; Malondialdehyde (4Y8F71G49Q) ; Glutathione Peroxidase (EC 1.11.1.9) ; Superoxide Dismutase (EC 1.15.1.1)
    Language English
    Publishing date 2016-01
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 6895-0
    ISSN 1432-0800 ; 0007-4861
    ISSN (online) 1432-0800
    ISSN 0007-4861
    DOI 10.1007/s00128-015-1683-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Book ; Audio / Video: Da shi jian

    Du, Qifeng

    Breaking news

    2004  

    Author's details [Regie: Du Qifeng]
    Language Chinese
    Size 1 DVD (Region 1-8), 89 Min
    Publishing place Hongkong
    Document type Book ; Audio / Video
    Note Audiosprachen: Chinesisch, Kantonesisch ; Untertitel: Chinesisch (Lang- und Kurzzeichen), Englisch
    Database Former special subject collection: coastal and deep sea fishing

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