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  1. Article ; Online: San-wei-tan-xiang capsule attenuates atherosclerosis by increasing lysosomal activity in adipose tissue macrophages.

    Ye, Heng / Wang, Gang / Wang, Xuchao / Wang, Lin / Ni, Wei / Chen, Linjian / Zhu, Yifan / Zhao, Longshan / Xiong, Zhili / Wang, Yan / Dai, Cuilian / Liu, Binbin

    Journal of ethnopharmacology

    2023  Volume 312, Page(s) 116444

    Abstract: ... of lipids and regulation of macrophage cholesterol efflux (MCE). San-wei-tan-xiang (SWTX) capsule ...

    Abstract Ethnopharmacological relevance: Dyslipidemia is the leading risk factor of atherosclerosis (AS). Adipose tissue macrophages (ATMs) can regulate postprandial cholesterol levels via uptake and hydrolyzation of lipids and regulation of macrophage cholesterol efflux (MCE). San-wei-tan-xiang (SWTX) capsule, a Traditional Chinese medicine, exerts clinical benefits in patients with atherosclerotic cardiovascular diseases.
    Aim of the study: This work is aimed to evaluate the chemical ingredients and mechanisms of SWTX in anti-AS.
    Materials and methods: The chemical ingredients of SWTX identified by liquid chromatography coupled with tandem mass spectrometry were used for network pharmacological analysis. The atheroprotective function of SWTX was evaluated in ApoE
    Results: The chemical ingredients identified in SWTX were predicated to be important for lipid metabolism and AS. Animals studies suggested that SWTX effectively attenuated the atherosclerotic plaque growth, elevated postprandial HDL cholesterol levels, elevated the proportion of Tim4 and CD36-expressed ATMs, and upregulated the uptake of lipid and lysosomal activity in ATMs. SWTX-induced elevation of postprandial HDL cholesterol levels was dependent on increased lysosomal activity, since chloroquine, an inhibitor of lysosomal function, blocked the effect of SWTX. Lastly, some predicated bioactive compounds in SWTX can elevate lysosomal activity in vitro.
    Conclusion: SWTX could attenuate atherosclerotic plaque formation by elevating lysosomal activity and enhancing MCE in ATMs.
    MeSH term(s) Mice ; Animals ; Plaque, Atherosclerotic/metabolism ; Cholesterol, HDL ; Atherosclerosis/drug therapy ; Atherosclerosis/prevention & control ; Atherosclerosis/etiology ; Macrophages ; Cholesterol/metabolism ; Lysosomes/metabolism ; Apolipoproteins E
    Chemical Substances Cholesterol, HDL ; Cholesterol (97C5T2UQ7J) ; Apolipoproteins E
    Language English
    Publishing date 2023-04-13
    Publishing country Ireland
    Document type Journal Article
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.116444
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: San-wei-tan-xiang capsule attenuates atherosclerosis by increasing lysosomal activity in adipose tissue macrophages

    Ye, Heng / Wang, Gang / Wang, Xuchao / Wang, Lin / Ni, Wei / Chen, Linjian / Zhu, Yifan / Zhao, Longshan / Xiong, Zhili / Wang, Yan / Dai, Cuilian / Liu, Binbin

    Journal of Ethnopharmacology. 2023 Aug., v. 312 p.116444-

    2023  

    Abstract: ... of macrophage cholesterol efflux (MCE). San-wei-tan-xiang (SWTX) capsule, a Traditional Chinese medicine, exerts ...

    Abstract Dyslipidemia is the leading risk factor of atherosclerosis (AS). Adipose tissue macrophages (ATMs) can regulate postprandial cholesterol levels via uptake and hydrolyzation of lipids and regulation of macrophage cholesterol efflux (MCE). San-wei-tan-xiang (SWTX) capsule, a Traditional Chinese medicine, exerts clinical benefits in patients with atherosclerotic cardiovascular diseases. This work is aimed to evaluate the chemical ingredients and mechanisms of SWTX in anti-AS. The chemical ingredients of SWTX identified by liquid chromatography coupled with tandem mass spectrometry were used for network pharmacological analysis. The atheroprotective function of SWTX was evaluated in ApoE⁻/⁻ mice fed a cholesterol-enriched diet. The chemical ingredients identified in SWTX were predicated to be important for lipid metabolism and AS. Animals studies suggested that SWTX effectively attenuated the atherosclerotic plaque growth, elevated postprandial HDL cholesterol levels, elevated the proportion of Tim4 and CD36-expressed ATMs, and upregulated the uptake of lipid and lysosomal activity in ATMs. SWTX-induced elevation of postprandial HDL cholesterol levels was dependent on increased lysosomal activity, since chloroquine, an inhibitor of lysosomal function, blocked the effect of SWTX. Lastly, some predicated bioactive compounds in SWTX can elevate lysosomal activity in vitro. SWTX could attenuate atherosclerotic plaque formation by elevating lysosomal activity and enhancing MCE in ATMs.
    Keywords Oriental traditional medicine ; adipose tissue ; atherosclerosis ; chloroquine ; diet ; high density lipoprotein cholesterol ; hyperlipidemia ; lipid metabolism ; liquid chromatography ; macrophages ; risk factors ; tandem mass spectrometry ; Adipose tissue macrophage ; Lysosomal activity ; Postprandial cholesterol level ; San-wei-tan-xiang capsule
    Language English
    Dates of publication 2023-08
    Publishing place Elsevier B.V.
    Document type Article ; Online
    Note Pre-press version
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.116444
    Database NAL-Catalogue (AGRICOLA)

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  3. Article ; Online: Wei-fu-chun tablet halted gastric intestinal metaplasia and dysplasia associated with inflammation by regulating the NF-κB pathway.

    Xie, Dong / Wu, Chao / Wang, Dan / Nisma Lena, Bahaji Azami / Liu, Ningning / Ye, Guan / Sun, Mingyu

    Journal of ethnopharmacology

    2023  Volume 318, Issue Pt B, Page(s) 117020

    Abstract: Ethnopharmacological relevance: Chi006Eese herbal medicine Weifuchun Tablets (WFC) approved by the State Food and Drug Administration in 1982 has been widely used in treating a variety of chronic stomach disorders including Chronic atrophic gastritis ( ... ...

    Abstract Ethnopharmacological relevance: Chi006Eese herbal medicine Weifuchun Tablets (WFC) approved by the State Food and Drug Administration in 1982 has been widely used in treating a variety of chronic stomach disorders including Chronic atrophic gastritis (CAG) and Gastric precancerous lesions in China clinically. This study aimed to investigate the efficacy and potential mechanism of WFC in treating Gastric intestinal metaplasia (GIM) and Gastric dysplasia (GDys).
    Materials and methods: Rat GIM and GDys established by N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) combined with hot paste, ethanol injury, and intermittent fasting were intervened by WFC. Body weight, histopathology, pH of gastric acid, pepsin activity, intestinal metaplasia index and inflammation were detected. Rat bone marrow derived macrophages (BMDMs) pretreated with WFC were stimulated by LPS. Inflammatory factors and the nuclear factor-kappa B (NF-κB) pathway were assessed. GES-1 cells pretreated by WFC were stimulated by MNNG and TNF-α, intestinal metaplasia index, the NF-κB pathway and interaction between P65 and CDX2 were detected.
    Results: WFC improved rat body weight, histopathology, pH value of gastric acid, activity of gastric pepsin, intestinal metaplasia (CDX2), inflammation (IL-1β, IL-6 and TNF-α), macrophage aggregation (CD68) in gastric mucosa in rat GIM and GDys. WFC inhibited inflammation (IL-1β and TNF-α) by inactivating the NF-κB pathway. WFC reduced the expression of CDX2 by inhibiting the binding of CDX2 promoter TSS upstream region with p65.
    Conclusion: WFC blocked GIM and GDys associated with inflammation by regulating the NF-κB pathway.
    MeSH term(s) Rats ; Animals ; NF-kappa B/metabolism ; Tumor Necrosis Factor-alpha/metabolism ; Methylnitronitrosoguanidine ; Pepsin A/metabolism ; Inflammation/pathology ; Precancerous Conditions/drug therapy ; Hyperplasia/pathology ; Stomach Neoplasms/pathology ; Metaplasia/metabolism ; Metaplasia/pathology ; Gastric Mucosa/pathology
    Chemical Substances NF-kappa B ; Tumor Necrosis Factor-alpha ; Methylnitronitrosoguanidine (12H3O2UGSF) ; Pepsin A (EC 3.4.23.1)
    Language English
    Publishing date 2023-08-09
    Publishing country Ireland
    Document type Journal Article
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.117020
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Retraction: He-Wei granules (HWKL) combat cisplatin-induced nephrotoxicity and myelosuppression in rats by inhibiting oxidative stress, inflammatory cytokines and apoptosis.

    Song, Zehai / Chang, Hang / Han, Na / Liu, Zhihui / Liu, Ye / Wang, Hui / Shao, Jingxuan / Wang, Zhonglin / Gao, Hao / Yin, Jun

    RSC advances

    2023  Volume 13, Issue 18, Page(s) 12276

    Abstract: This retracts the article DOI: 10.1039/C7RA02830J.]. ...

    Abstract [This retracts the article DOI: 10.1039/C7RA02830J.].
    Language English
    Publishing date 2023-04-19
    Publishing country England
    Document type Retraction of Publication
    ISSN 2046-2069
    ISSN (online) 2046-2069
    DOI 10.1039/d3ra90036c
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Chinese herbal medicine Jia Wei Jing Xie Yin (JWJXY) ameliorates psoriasis via suppressing the Th17 cell response.

    Yang, Dengke / Guo, Yiyu / Wu, Jun / Qin, Jianping / Wu, Jie / Lu, Yu / Xiao, Yan / Zhang, Xiaolin / Ye, Jianzhou

    Annals of translational medicine

    2022  Volume 10, Issue 6, Page(s) 332

    Abstract: ... advantages. The Chinese herbal medicine Jia Wei Jing Xie Yin (JWJXY) has its origins in Jing Xie Yin ...

    Abstract Background: Psoriasis is a chronic autoimmune disease. At present, it is very difficult to treat; however, clinical trials have shown that the traditional Chinese medicine (TCM) treatment of psoriasis has certain advantages. The Chinese herbal medicine Jia Wei Jing Xie Yin (JWJXY) has its origins in Jing Xie Yin, a medicine created by the TCM doctor Wu Jun. Previous studies have shown that JWJXY has good clinical efficacy for patients with blood-heat type psoriasis, but its mechanism is unknown.
    Methods: This paper aimed to further study the therapeutic effect and mechanism of JWJXY on an imiquimod (IMQ)-induced, psoriasis-like mouse model (0.4 mL, i.g., 6 days). The histopathological skin changes were observed by hematoxylin and eosin (HE) staining, the infiltration of cluster of differentiation 11B (CD11b) and cluster of differentiation 4 (CD4) cells was observed by immunohistochemistry, lymphocyte subsets were detected by flow cytometry, T helper (Th)17 cell expression was perceived by flow cytometry, and Th17 cell-related gene expression was detected by real-time quantitative polymerase chain reaction (qPCR).
    Results: JWJXY significantly reduced the skin thickness of the IMQ-induced model mouse. Compared with that in the vehicle group, the skin tissue of the mice in the JWJXY group showed significantly reduced infiltration of CD11b
    Conclusions: The study confirmed the therapeutic effect of JWJXY on psoriasis. Its mechanism of action might be to inhibit the Th17 cell response but not the Th1 and Treg response.
    Language English
    Publishing date 2022-04-01
    Publishing country China
    Document type Journal Article
    ZDB-ID 2893931-1
    ISSN 2305-5847 ; 2305-5839
    ISSN (online) 2305-5847
    ISSN 2305-5839
    DOI 10.21037/atm-22-967
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: A Combined Phytochemistry and Network Pharmacology Approach to Reveal the Effective Substances and Mechanisms of Wei-Fu-Chun Tablet in the Treatment of Precancerous Lesions of Gastric Cancer.

    Wang, Huijun / Wu, Ruoming / Xie, Dong / Ding, Liqin / Lv, Xing / Bian, Yanqin / Chen, Xi / Nisma Lena, Bahaji Azami / Wang, Shunchun / Li, Kun / Chen, Wei / Ye, Guan / Sun, Mingyu

    Frontiers in pharmacology

    2020  Volume 11, Page(s) 558471

    Abstract: Wei-Fu-Chun (WFC) tablet is a commercial medicinal product approved by China ...

    Abstract Wei-Fu-Chun (WFC) tablet is a commercial medicinal product approved by China Food and Drug Administration, which is made of
    Language English
    Publishing date 2020-11-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587355-6
    ISSN 1663-9812
    ISSN 1663-9812
    DOI 10.3389/fphar.2020.558471
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Wei-fu-chun tablet halted gastric intestinal metaplasia and dysplasia associated with inflammation by regulating the NF-κB pathway

    Xie, Dong / Wu, Chao / Wang, Dan / Nisma Lena, Bahaji Azami / Liu, Ningning / Ye, Guan / Sun, Mingyu

    Journal of Ethnopharmacology. 2023 Aug. 09, p.117020-

    2023  , Page(s) 117020–

    Abstract: Chi006Eese herbal medicine Weifuchun Tablets (WFC) approved by the State Food and Drug Administration in 1982 has been widely used in treating a variety of chronic stomach disorders including Chronic atrophic gastritis (CAG) and Gastric precancerous ... ...

    Abstract Chi006Eese herbal medicine Weifuchun Tablets (WFC) approved by the State Food and Drug Administration in 1982 has been widely used in treating a variety of chronic stomach disorders including Chronic atrophic gastritis (CAG) and Gastric precancerous lesions in China clinically. This study aimed to investigate the efficacy and potential mechanism of WFC in treating Gastric intestinal metaplasia (GIM) and Gastric dysplasia (GDys). Rat GIM and GDys established by N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) combined with hot paste, ethanol injury, and intermittent fasting were intervened by WFC. Body weight, histopathology, pH of gastric acid, pepsin activity, intestinal metaplasia index and inflammation were detected. Rat bone marrow derived macrophages (BMDMs) pretreated with WFC were stimulated by LPS. Inflammatory factors and the nuclear factor-kappa B (NF-κB) pathway were assessed. GES-1 cells pretreated by WFC were stimulated by MNNG and TNF-α, intestinal metaplasia index, the NF-κB pathway and interaction between P65 and CDX2 were detected. WFC improved rat body weight, histopathology, pH value of gastric acid, activity of gastric pepsin, intestinal metaplasia (CDX2), inflammation (IL-1β, IL-6 and TNF-α), macrophage aggregation (CD68) in gastric mucosa in rat GIM and GDys. WFC inhibited inflammation (IL-1β and TNF-α) by inactivating the NF-κB pathway. WFC reduced the expression of CDX2 by inhibiting the binding of CDX2 promoter TSS upstream region with p65. WFC blocked GIM and GDys associated with inflammation by regulating the NF-κB pathway.
    Keywords Food and Drug Administration ; body weight ; bone marrow ; ethanol ; fasting ; gastric acid ; gastric mucosa ; gastritis ; herbal medicines ; histopathology ; inflammation ; interleukin-6 ; intestines ; macrophages ; metaplasia ; pH ; pepsin ; rats ; traditional medicine ; transcription factor NF-kappa B ; China ; Wei-fu-chun tablet ; Gastric intestinal metaplasia ; Gastric dysplasia ; NF-κB pathway
    Language English
    Dates of publication 2023-0809
    Publishing place Elsevier B.V.
    Document type Article ; Online
    Note Pre-press version
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.117020
    Database NAL-Catalogue (AGRICOLA)

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  8. Article: A research on the mechanism of NSAID-related gastric ulcer treated by jia wei wu qi san based on the p38mapk signal pathway.

    Zheng, Liang / Wang, Pei / Wang, Yuan-Yuan / Li, Zhen / Tian, Ye

    Pakistan journal of pharmaceutical sciences

    2021  Volume 34, Issue 2, Page(s) 585–589

    Abstract: This study aims to explore the mechanism of NSAID-related gastric ulcer treated by JIA WEI WU QI ... was given rabeprazole (2mg/kg), and group D was administered with JIA WEI WU QI SAN (2g/kg ... D (P<0.05). (4) The expression of p-P38MAPK decreased in group D (P<0.05). JIA WEI WU QI SAN has ...

    Abstract This study aims to explore the mechanism of NSAID-related gastric ulcer treated by JIA WEI WU QI SAN. Clean-grade SD rats were randomly divided into four groups. Group A was assigned as the control group. Groups B, C and D were intragastrically administered with 2.5mg/kg of indomethacin solution QD after 48 hours. After 15 days of treatment, group B was administered with 0.9% sodium chloride, group C was given rabeprazole (2mg/kg), and group D was administered with JIA WEI WU QI SAN (2g/kg). Abdominal aorta sampling was performed, and gastric tissues were isolated on the 29th day. The protein expression of p-P38MAPK and COX-2 were detected by western blot, while the concentration of PGE2 and IL-1 were determined by ELISA. (1) The expression of IL-1ingroup B dramatically declined in group D (P<0.01). (2)The expression of PGE-2dramatically increased in group D(P<0.01). (3) The expression of COX-2 increased in group D (P<0.05). (4) The expression of p-P38MAPK decreased in group D (P<0.05). JIA WEI WU QI SAN has multiple functions, including the activation of the p-P38MAPK signaling pathway, which promote the activation of COX-2, induce the arachidonic acid to increase the level of PG, and decrease the concentration of IL-1, thereby inducing an inflammatory reaction, and promote gastric mucosa repair.
    MeSH term(s) Animals ; Anti-Inflammatory Agents, Non-Steroidal/adverse effects ; Arachidonic Acid/metabolism ; Cyclooxygenase 2/drug effects ; Cyclooxygenase 2/metabolism ; Dinoprostone/metabolism ; Drugs, Chinese Herbal/pharmacology ; Indomethacin/adverse effects ; Interleukin-1/metabolism ; Rats ; Rats, Sprague-Dawley ; Signal Transduction/drug effects ; Stomach/drug effects ; Stomach/metabolism ; Stomach Ulcer/chemically induced ; Stomach Ulcer/metabolism ; p38 Mitogen-Activated Protein Kinases/drug effects ; p38 Mitogen-Activated Protein Kinases/metabolism
    Chemical Substances Anti-Inflammatory Agents, Non-Steroidal ; Drugs, Chinese Herbal ; Interleukin-1 ; Arachidonic Acid (27YG812J1I) ; Cyclooxygenase 2 (EC 1.14.99.1) ; p38 Mitogen-Activated Protein Kinases (EC 2.7.11.24) ; Dinoprostone (K7Q1JQR04M) ; Indomethacin (XXE1CET956)
    Language English
    Publishing date 2021-07-19
    Publishing country Pakistan
    Document type Journal Article
    ZDB-ID 885131-1
    ISSN 1011-601X
    ISSN 1011-601X
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Xiao Tan He Wei Decoction reverses MNNG-induced precancerous lesions of gastric carcinoma in vivo and vitro: Regulation of apoptosis through NF-κB pathway.

    Xu, Jingyu / Shen, Wei / Pei, Bei / Wang, Xiaowei / Sun, Dazhi / Li, Yongjin / Xiu, LiJuan / Liu, Xuan / Lu, Ye / Zhang, Xuan / Yue, XiaoQiang

    Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie

    2018  Volume 108, Page(s) 95–102

    Abstract: ... the relationship between Chinese traditional medicine (Xiao Tan He Wei Decoction) and gastric cancer in the PLGC ... proliferation, invasion and metastasis ability. Our research founds that Xiao Tan He Wei Decoction could inhibit ... Furthermore, Xiao Tan He Wei Decoction could inhibit nuclear factor kappa-light-chain-enhancer (NF-kB ...

    Abstract In recent years, Chinese medicine has played an important role in the prognosis of gastric cancer. Precancerous lesions of gastric carcinoma (PLGC) is a class of gastric cancer which is closely related to the gastric mucosal pathology changes in the role of carcinogenic incentives, and plays key role in the progression of normal gastric mucosal cells into gastric cancerous cells. In current experiment, we explore the relationship between Chinese traditional medicine (Xiao Tan He Wei Decoction) and gastric cancer in the PLGC rat animal models and epithelial-mesenchymal transitioned GES-1 cells which were induced useing 1- Methyl-3-nitro-1-nitrosoguanidine (MNNG). PLGC rat model showed significant deterioration in the gastric mucosa with terrible growth rate in body weight and more atypical hyperplasia in gastric mucosa. MC cells, MNNG induced GES-1 cells which epithelial- mesenchymal-transition (EMT)-related proteins have a great change compare with normal GES-1 cells. The cells had characteristics of malignant cells including proliferation, invasion and metastasis ability. Our research founds that Xiao Tan He Wei Decoction could inhibit cell proliferation and increased apoptosis by increase the level of pro-apoptotic proteins like Bax and caspase-3 and decreased the level of anti-apoptotic protein Bcl-2, block the cells in G0/G1 phase simultaneously. Furthermore, Xiao Tan He Wei Decoction could inhibit nuclear factor kappa-light-chain-enhancer (NF-kB) activity and inhibit its transfer from the cytoplasm to the nucleus. However, when we incubated with NF-κB activator PMA, the effect of Xiao Tan He Wei Decoction was reversed. These results suggested that Xiao Tan He Wei Decoction could be used as a method for the treatment of gastric precancerous lesions, and possibly provide a theoretical basis for the clinical treatment of gastric cancer and gastric precancerous lesions.
    MeSH term(s) Animals ; Apoptosis/drug effects ; Cell Cycle Checkpoints/drug effects ; Cell Line, Tumor ; Cell Proliferation/drug effects ; Cell Survival/drug effects ; Cell Transformation, Neoplastic/drug effects ; Cell Transformation, Neoplastic/pathology ; Disease Models, Animal ; Drugs, Chinese Herbal/pharmacology ; Drugs, Chinese Herbal/therapeutic use ; Epithelial-Mesenchymal Transition/drug effects ; Humans ; Hyperplasia ; Methylnitronitrosoguanidine ; NF-kappa B/metabolism ; Precancerous Conditions/drug therapy ; Precancerous Conditions/pathology ; Rats, Wistar ; Stomach Neoplasms/drug therapy ; Stomach Neoplasms/pathology ; Tetradecanoylphorbol Acetate/pharmacology
    Chemical Substances Drugs, Chinese Herbal ; NF-kappa B ; Methylnitronitrosoguanidine (12H3O2UGSF) ; Tetradecanoylphorbol Acetate (NI40JAQ945)
    Language English
    Publishing date 2018-09-12
    Publishing country France
    Document type Journal Article
    ZDB-ID 392415-4
    ISSN 1950-6007 ; 0753-3322 ; 0300-0893
    ISSN (online) 1950-6007
    ISSN 0753-3322 ; 0300-0893
    DOI 10.1016/j.biopha.2018.09.012
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Xiao Tan He Wei Decoction reverses MNNG-induced precancerous lesions of gastric carcinoma in vivo and vitro

    Jingyu Xu / Wei Shen / Bei Pei / Xiaowei Wang / Dazhi Sun / Yongjin Li / LiJuan Xiu / Xuan Liu / Ye Lu / Xuan Zhang / XiaoQiang Yue

    Biomedicine & Pharmacotherapy, Vol 108, Iss , Pp 95-

    Regulation of apoptosis through NF-κB pathway

    2018  Volume 102

    Abstract: ... the relationship between Chinese traditional medicine (Xiao Tan He Wei Decoction) and gastric cancer in the PLGC ... proliferation, invasion and metastasis ability. Our research founds that Xiao Tan He Wei Decoction could inhibit ... Furthermore, Xiao Tan He Wei Decoction could inhibit nuclear factor kappa-light-chain-enhancer (NF-kB ...

    Abstract In recent years, Chinese medicine has played an important role in the prognosis of gastric cancer. Precancerous lesions of gastric carcinoma (PLGC) is a class of gastric cancer which is closely related to the gastric mucosal pathology changes in the role of carcinogenic incentives, and plays key role in the progression of normal gastric mucosal cells into gastric cancerous cells. In current experiment, we explore the relationship between Chinese traditional medicine (Xiao Tan He Wei Decoction) and gastric cancer in the PLGC rat animal models and epithelial-mesenchymal transitioned GES-1 cells which were induced useing 1- Methyl-3-nitro-1-nitrosoguanidine (MNNG). PLGC rat model showed significant deterioration in the gastric mucosa with terrible growth rate in body weight and more atypical hyperplasia in gastric mucosa. MC cells, MNNG induced GES-1 cells which epithelial- mesenchymal-transition (EMT)-related proteins have a great change compare with normal GES-1 cells. The cells had characteristics of malignant cells including proliferation, invasion and metastasis ability. Our research founds that Xiao Tan He Wei Decoction could inhibit cell proliferation and increased apoptosis by increase the level of pro-apoptotic proteins like Bax and caspase-3 and decreased the level of anti-apoptotic protein Bcl-2, block the cells in G0/G1 phase simultaneously. Furthermore, Xiao Tan He Wei Decoction could inhibit nuclear factor kappa-light-chain-enhancer (NF-kB) activity and inhibit its transfer from the cytoplasm to the nucleus. However, when we incubated with NF-κB activator PMA, the effect of Xiao Tan He Wei Decoction was reversed. These results suggested that Xiao Tan He Wei Decoction could be used as a method for the treatment of gastric precancerous lesions, and possibly provide a theoretical basis for the clinical treatment of gastric cancer and gastric precancerous lesions.
    Keywords Chinese traditional medicine ; Xian Tan He Wei Decoction ; Gastric cancer ; Gastric precancerous lesions ; NF-kB ; Therapeutics. Pharmacology ; RM1-950
    Subject code 610
    Language English
    Publishing date 2018-12-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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