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Article: Mechanical Study of Jian-Gan-Xiao-Zhi Decoction on Nonalcoholic Fatty Liver Disease Based on Integrated Network Pharmacology and Untargeted Metabolomics.

Cao, Yong-Jun / Li, Han-Zhou / Zhao, Jie / Sun, Yu-Meng / Jin, Xiao-Wen / Lv, Shu-Quan / Luo, Jun-Yu / Fang, Xi-Xing / Wen, Wei-Bo / Liao, Jia-Bao

Evidence-based complementary and alternative medicine : eCAM

2022 Volume 2022, Page(s) 2264394

Abstract: Jian-Gan-Xiao-Zhi decoction (JGXZ) has demonstrated beneﬁcial eﬀects on nonalcoholic fatty liver ...

Abstract	Jian-Gan-Xiao-Zhi decoction (JGXZ) has demonstrated beneﬁcial eﬀects on nonalcoholic fatty liver disease (NAFLD). However, the mechanisms by which JGXZ improve NAFLD are still unclear.
Language	English
Publishing date	2022-07-08
Publishing country	United States
Document type	Journal Article
ZDB-ID	2171158-6
ISSN	1741-4288 ; 1741-427X
ISSN (online)	1741-4288
ISSN	1741-427X
DOI	10.1155/2022/2264394
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Zs.A 5995: Show issues

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Article: Jian-Gan-Xiao-Zhi Decoction Alleviates Inflammatory Response in Nonalcoholic Fatty Liver Disease Model Rats through Modulating Gut Microbiota.

Liao, Jiabao / Xie, Xuehua / Gao, Jinmei / Zhang, Zhaiyi / Qu, Fei / Cui, Huantian / Cao, Yongjun / Han, Xue / Zhao, Jie / Wen, Weibo / Wang, Hongwu

Evidence-based complementary and alternative medicine : eCAM

2021 Volume 2021, Page(s) 5522755

Abstract: Background: Jian-Gan-Xiao-Zhi decoction (JGXZ), composed of : Methods: In this study, a NAFLD ...

Abstract	Background: Jian-Gan-Xiao-Zhi decoction (JGXZ), composed of Methods: In this study, a NAFLD rat model induced by a high-fat diet (HFD) received oral treatment of JGXZ (8 or 16 g crude herb/kg) for 12 weeks. The therapeutic effects of JGXZ on NAFLD model rats were investigated through blood lipid levels and pathological liver changes. 16S rRNA analysis was used to study the changes in gut microbiota after JGXZ treatment. The expressions of occludin and tight junction protein 1 (ZO-1) in the colon were investigated using immunostaining to study the effects of JGXZ on gut permeability. The anti-inflammatory effects of JGXZ were also studied through measuring the levels of IL-1 Results: JGXZ treatment could decrease body weight and ameliorate dyslipidemia in NAFLD model rats. H&E and Oil Red O staining indicated that JGXZ reduced steatosis and infiltration of inflammatory cells in the liver. 16S rRNA analysis showed that JGXZ impacted the diversity of gut microbiota, decreasing the Conclusions: Our study illustrated that JGXZ could ameliorate NAFLD through modulating gut microbiota, decreasing gut permeability, and alleviating inflammatory response.
Language	English
Publishing date	2021-03-20
Publishing country	United States
Document type	Journal Article
ZDB-ID	2171158-6
ISSN	1741-4288 ; 1741-427X
ISSN (online)	1741-4288
ISSN	1741-427X
DOI	10.1155/2021/5522755
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Zs.A 5995: Show issues

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Article ; Online: Jian-Gan-Xiao-Zhi Decoction Alleviates Inflammatory Response in Nonalcoholic Fatty Liver Disease Model Rats through Modulating Gut Microbiota

Jiabao Liao / Xuehua Xie / Jinmei Gao / Zhaiyi Zhang / Fei Qu / Huantian Cui / Yongjun Cao / Xue Han / Jie Zhao / Weibo Wen / Hongwu Wang

Evidence-Based Complementary and Alternative Medicine, Vol

2021 Volume 2021

Abstract: Background. Jian-Gan-Xiao-Zhi decoction (JGXZ), composed of Salvia miltiorrhiza Bunge ...

Abstract	Background. Jian-Gan-Xiao-Zhi decoction (JGXZ), composed of Salvia miltiorrhiza Bunge, Panax notoginseng, Curcuma zedoaria, and other 9 types of herbs, has demonstrated beneficial effects on nonalcoholic fatty liver disease (NAFLD). However, the mechanisms behind JGXZ’s impact on NAFLD remain unknown. Methods. In this study, a NAFLD rat model induced by a high-fat diet (HFD) received oral treatment of JGXZ (8 or 16 g crude herb/kg) for 12 weeks. The therapeutic effects of JGXZ on NAFLD model rats were investigated through blood lipid levels and pathological liver changes. 16S rRNA analysis was used to study the changes in gut microbiota after JGXZ treatment. The expressions of occludin and tight junction protein 1 (ZO-1) in the colon were investigated using immunostaining to study the effects of JGXZ on gut permeability. The anti-inflammatory effects of JGXZ were also studied through measuring the levels of IL-1β, IL-6, and TNF-α in the serum and liver. Results. JGXZ treatment could decrease body weight and ameliorate dyslipidemia in NAFLD model rats. H&E and Oil Red O staining indicated that JGXZ reduced steatosis and infiltration of inflammatory cells in the liver. 16S rRNA analysis showed that JGXZ impacted the diversity of gut microbiota, decreasing the Firmicutes–to-Bacteroidetes ratio, and increasing the relative abundance of probiotics, such as Alloprevotella, Lactobacillus, and Turicibacter. Gut permeability evaluation found that the expressions of ZO-1 and occludin in the colon were increased after JGXZ treatment. Moreover, JGXZ treatment could decrease the levels of IL-1β, IL-6, and TNF-α in the serum and liver. Conclusions. Our study illustrated that JGXZ could ameliorate NAFLD through modulating gut microbiota, decreasing gut permeability, and alleviating inflammatory response.
Keywords	Other systems of medicine ; RZ201-999
Subject code	610
Language	English
Publishing date	2021-01-01T00:00:00Z
Publisher	Hindawi Limited
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: PFKP deubiquitination and stabilization by USP5 activate aerobic glycolysis to promote triple-negative breast cancer progression.

Peng, Zi-Mei / Han, Xiao-Jian / Wang, Tao / Li, Jian-Jun / Yang, Chun-Xi / Tou, Fang-Fang / Zhang, Zhen

Breast cancer research : BCR

2024 Volume 26, Issue 1, Page(s) 10

Abstract: Background: Triple-negative breast cancer (TNBC) remains the most challenging subtype of breast cancer and lacks definite treatment targets. Aerobic glycolysis is a hallmark of metabolic reprogramming that contributes to cancer progression. PFKP is a ... ...

Abstract	Background: Triple-negative breast cancer (TNBC) remains the most challenging subtype of breast cancer and lacks definite treatment targets. Aerobic glycolysis is a hallmark of metabolic reprogramming that contributes to cancer progression. PFKP is a rate-limiting enzyme involved in aerobic glycolysis, which is overexpressed in various types of cancers. However, the underlying mechanisms and roles of the posttranslational modification of PFKP in TNBC remain unknown. Methods: To explore whether PFKP protein has a potential role in the progression of TNBC, protein levels of PFKP in TNBC and normal breast tissues were examined by CPTAC database analysis, immunohistochemistry staining (IHC), and western blotting assay. Further CCK-8 assay, colony formation assay, EDU incorporation assay, and tumor xenograft experiments were used to detect the effect of PFKP on TNBC progression. To clarify the role of the USP5-PFKP pathway in TNBC progression, ubiquitin assay, co-immunoprecipitation (Co-IP), mass spectrometry-based protein identification, western blotting assay, immunofluorescence microscopy, in vitro binding assay, and glycolysis assay were conducted. Results: Herein, we showed that PFKP protein was highly expressed in TNBC, which was associated with TNBC progression and poor prognosis of patients. In addition, we demonstrated that PFKP depletion significantly inhibited the TNBC progression in vitro and in vivo. Importantly, we identified that PFKP was a bona fide target of deubiquitinase USP5, and the USP5-mediated deubiquitination and stabilization of PFKP were essential for cancer cell aerobic glycolysis and TNBC progression. Moreover, we found a strong positive correlation between the expression of USP5 and PFKP in TNBC samples. Notably, the high expression of USP5 and PFKP was significantly correlated with poor clinical outcomes. Conclusions: Our study established the USP5-PFKP axis as an important regulatory mechanism of TNBC progression and provided a rationale for future therapeutic interventions in the treatment of TNBC.
MeSH term(s)	Humans ; Cell Line, Tumor ; Cell Proliferation ; Glycolysis ; Heterografts ; Transplantation, Heterologous ; Triple Negative Breast Neoplasms/pathology
Chemical Substances	ubiquitin isopeptidase (EC 3.4.99.-) ; PFKP protein, human (EC 2.7.1.11)
Language	English
Publishing date	2024-01-12
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2015059-3
ISSN	1465-542X ; 1465-5411
ISSN (online)	1465-542X
ISSN	1465-5411
DOI	10.1186/s13058-024-01767-z
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Zs.A 5494: Show issues

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Article ; Online: Natural Products in Liver Fibrosis Management: A Five-year Review.

Wang, Tao / Lu, Zhuo / Sun, Gui-Feng / He, Kai-Yi / Chen, Zhi-Ping / Qu, Xin-Hui / Han, Xiao-Jian

Current medicinal chemistry

2024

Abstract: Liver fibrosis, characterized by the overproduction of extracellular matrix proteins within liver tissue, poses a rising global health concern. However, no approved antifibrotic drugs are currently available, highlighting the critical need for ... ...

Abstract	Liver fibrosis, characterized by the overproduction of extracellular matrix proteins within liver tissue, poses a rising global health concern. However, no approved antifibrotic drugs are currently available, highlighting the critical need for understanding the molecular mechanisms of liver fibrosis. This knowledge could not only aid in developing therapies but also enable early intervention, enhance disease prediction, and improve our understanding of the interaction between various underlying conditions and the liver. Notably, natural products used in traditional medicine systems worldwide and demonstrating diverse biochemical and pharmacological activities are increasingly recognized for their potential in treating liver fibrosis. This review aims to comprehensively understand liver fibrosis, emphasizing the molecular mechanisms and advancements in exploring natural products' antifibrotic potential over the past five years. It also acknowledges the challenges in their development and seeks to underscore their potency in enhancing patient prognosis and reducing the global burden of liver disease.
Language	English
Publishing date	2024-02-14
Publishing country	United Arab Emirates
Document type	Journal Article
ZDB-ID	1319315-6
ISSN	1875-533X ; 0929-8673
ISSN (online)	1875-533X
ISSN	0929-8673
DOI	10.2174/0109298673288458240203064112
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Zs.A 4432: Show issues

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Article ; Online: [Determination of nine aromatic amines in water by cloud point extraction-gas chromatography-mass spectrometry].

Yang, Chao / Liu, Jing-Long / Xu, Xiao-Jian / Wu, Li-Juan / Yin, Ming-Ming / Dai, Wei / Han, Qian

Se pu = Chinese journal of chromatography

2024 Volume 42, Issue 3, Page(s) 296–303

Abstract: Aromatic amines are a class of compounds bearing amino groups on their benzene rings; these compounds are important raw materials for the industrial production of rubber chemicals, pesticides, dyes, pharmaceuticals, photosensitive chemicals, and ... ...

Abstract	Aromatic amines are a class of compounds bearing amino groups on their benzene rings; these compounds are important raw materials for the industrial production of rubber chemicals, pesticides, dyes, pharmaceuticals, photosensitive chemicals, and agricultural chemicals. Research has revealed that some aromatic amines teratogenetic, carcinogenic, and mutagenic properties. Given the high toxicity and potential harm caused by aromatic amines, monitoring their levels in water sources is critical. Aromatic amines are among the 14 strategic environmental pollutants blacklisted in China, and assessing their exposure levels is essential for protecting human health and the environment. At present, the standard method for detecting aromatic amines in water is liquid-liquid extraction-gas chromatography-mass spectrometry (LLE-GC-MS). However, this method has the disadvantages of large sample size requirement, complex operation, long analysis time, and high reagent consumption. In this study, instead of traditional LLE technology, cloud point extraction (CPE) technology was used in combination with GC-MS to establish an efficient, sensitive, and environment-friendly method for the detection of nine aromatic amines, namely, 2-chloramine, 3-chloramine, 4-chloramine, 2-nitroaniline, 3-nitroaniline, 4-nitroaniline, 1-naphthylamine, 2-naphthylamine, and 4-aminobenzene, in water. Triton X-114 was used as the extraction agent. The main experimental parameters were optimized using a single-factor optimization method. The aromatic amines in various water samples were quantitatively analyzed using GC-MS. The nine aromatic amines were separated on a DB-35 MS capillary column (30 m×0.25 mm×0.25 μm). The mass spectrometer was operated in selected ion monitoring (SIM) mode, and quantitative analysis was performed using the internal standard method. The results demonstrated that all nine aromatic amines could be completely separated within 16 min and had good linearities within accurate mass concentration ranges, with correlation coefficients (
Language	Chinese
Publishing date	2024-03-18
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	1872-2059
ISSN (online)	1872-2059
DOI	10.3724/SP.J.1123.2023.06002
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: [Determination of phenoxyacetic herbicides, metabolites of organophosphorus and pyrethroid pesticides in human urine using solid phase extraction coupled with ultra-performance liquid chromatography-tandem mass spectrometry].

Zhang, Xu / Han, Lin-Xue / Qiu, Tian / Hu, Xiao-Jian / Zhu, Ying / Yang, Yan-Wei

Se pu = Chinese journal of chromatography

2023 Volume 41, Issue 3, Page(s) 224–232

Abstract: Pesticides are widely used in most agricultural areas to protect food crops but adversely affect ecosystems and human beings. Pesticides have attracted great public concern due to their toxic properties and ubiquitous occurrence in the environment. China ...

Abstract	Pesticides are widely used in most agricultural areas to protect food crops but adversely affect ecosystems and human beings. Pesticides have attracted great public concern due to their toxic properties and ubiquitous occurrence in the environment. China is one of the largest users and producers of pesticides globally. However, limited data are available on pesticide exposure in humans, which warrants a method for quantification of pesticides in human samples. In the present study, we validated and developed a comprehensive and sensitive method for the quantification of two phenoxyacetic herbicides, two metabolites of organophosphorus pesticides and four metabolites of pyrethroid pesticides in human urine using 96-well plate solid phase extraction (SPE) coupled with ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). For this purpose, a systematic optimization of the chromatographic separation conditions and MS/MS parameters was conducted. Six solvents were optimized for the extraction and clean-up of human urine samples. The targeted compounds in the human urine samples were well separated within 16 min in one analytical run. A 1 mL aliquot of human urine sample was mixed with 0.5 mL sodium acetate buffer (0.2 mol/L) and hydrolyzed by
MeSH term(s)	Humans ; Pesticides ; Herbicides ; Pyrethrins ; Tandem Mass Spectrometry ; Chromatography, Liquid ; Ecosystem ; Organophosphorus Compounds ; Benzoic Acid ; 2,4,5-Trichlorophenoxyacetic Acid ; 2,4-Dichlorophenoxyacetic Acid
Chemical Substances	Pesticides ; Herbicides ; Pyrethrins ; 3-phenoxybenzoic acid (69DC2655VH) ; Organophosphorus Compounds ; Benzoic Acid (8SKN0B0MIM) ; 2,4,5-Trichlorophenoxyacetic Acid (9Q963S4YMX) ; 2,4-Dichlorophenoxyacetic Acid (2577AQ9262)
Language	Chinese
Publishing date	2023-03-01
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	1872-2059
ISSN (online)	1872-2059
DOI	10.3724/SP.J.1123.2022.05005
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Antibiotic residues in commercial freshwater fish from southeast China: distribution and human health risk assessment.

Shao, Guo-Jian / Pan, Xiao-Dong / Han, Jian-Long

Environmental science and pollution research international

2024 Volume 31, Issue 16, Page(s) 23780–23789

Abstract: We investigated 14 antibiotic residues in 8 marketed freshwater fish species from southeast China and estimated the associated health risks to local consumers. The antibiotic residues were determined by UPLC-MS/MS. Our findings revealed widespread ... ...

Abstract	We investigated 14 antibiotic residues in 8 marketed freshwater fish species from southeast China and estimated the associated health risks to local consumers. The antibiotic residues were determined by UPLC-MS/MS. Our findings revealed widespread distribution of quinolones (QNs), tetracyclines (TCs), and chloramphenicols (CAPs) in the freshwater fish. Notably, the average concentrations of enrofloxacin and ciprofloxacin reached levels as high as 62.5 μg/kg wet weight (ww) and 11.7 μg/kg ww, respectively, and detection frequencies were 68.7% for enrofloxacin and 31.6% for ciprofloxacin. Additionally, we detected chloramphenicol, a prohibited antibiotic, in samples with a detection frequency of 0.76%. Among the fish species, the mean concentration of total antibiotic residues was highest in bluntnose black bream (263.3 μg/kg), followed by English perch (52.4 μg/kg), crucian carp (46.3 μg/kg), black carp (28.6 μg/kg), yellowcheek carp (21.0 μg/kg), grass carp (15.3 μg/kg), bighead carp (3.78 μg/kg), and mandarin fish (3.69 μg/kg). We estimated the daily intake values of these antibiotic residues which were lower than the acceptable daily intake values and hazard indexes were much less than 1. It indicates that there is very low direct health risk to consumers. Despite that, investigation on the chronic impact, such as antibiotic-resistant bacteria, gut microbiota disruption, and allergic reactions, is urgently needed.
MeSH term(s)	Animals ; Humans ; Anti-Bacterial Agents ; Enrofloxacin ; Chromatography, Liquid ; Tandem Mass Spectrometry ; Fresh Water ; China ; Cyprinidae ; Carps ; Ciprofloxacin ; Risk Assessment
Chemical Substances	Anti-Bacterial Agents ; Enrofloxacin (3DX3XEK1BN) ; Ciprofloxacin (5E8K9I0O4U)
Language	English
Publishing date	2024-03-02
Publishing country	Germany
Document type	Journal Article
ZDB-ID	1178791-0
ISSN	1614-7499 ; 0944-1344
ISSN (online)	1614-7499
ISSN	0944-1344
DOI	10.1007/s11356-024-32708-0
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Article ; Online: Metformin protects against retinal ischemia/reperfusion injury through AMPK-mediated mitochondrial fusion.

Zhang, Kun / Wang, Tao / Sun, Gui-Feng / Xiao, Jin-Xing / Jiang, Li-Ping / Tou, Fang-Fang / Qu, Xin-Hui / Han, Xiao-Jian

Free radical biology & medicine

2023 Volume 205, Page(s) 47–61

Abstract: Retinal ischemia/reperfusion (I/R) injury is a common pathological process responsible for cellular damage in glaucoma, diabetic retinopathy and hypertensive retinopathy. Metformin is a biguanide drug that exerts strong effects on multiple diseases. This ...

Abstract	Retinal ischemia/reperfusion (I/R) injury is a common pathological process responsible for cellular damage in glaucoma, diabetic retinopathy and hypertensive retinopathy. Metformin is a biguanide drug that exerts strong effects on multiple diseases. This study aims to evaluate the protective effect of metformin against retinal I/R injury and its underlying mechanism. I/R induced reduction in retina thickness and cell number in ganglion cell layer, and metformin alleviated I/R-induced retinal injury. Both retinal I/R and simulated ischemia/reperfusion (SIR) in R28 cells down-regulated expression of mitochondrial fusion protein Mfn2 and OPA1, which led to mitochondrial fission. Metformin also alleviated damage in R28 cells, and reversed the alteration in Mfn2 and OPA1, mitochondrial fission and mitochondrial membrane potential (MMP) disruption-induced by I/R or SIR as well. Intriguingly, inhibition of AMPK by compound C or siRNA prevented metformin-mediated up-regulation of Mfn2 and OPA1. Compound C and knockdown of Mfn2 or OPA1 dramatically alleviated the protective effect of metformin against intracellular ROS generation, MMP disruption, mitochondrial fission and loss of RGCs in ganglion cell layer induced by SIR or I/R. Moreover, scavenging mitochondrial ROS (mito-ROS) by mito-TEMPO exerted the similar protection against I/R-induced retinal injury or SIR-induced damage in R28 cells as metformin. Our data show for the first time that metformin protects against retinal I/R injury through AMPK-mediated mitochondrial fusion and the decreased mito-ROS generation. These findings might also repurpose metformin as a therapeutic agent for retinal I/R injury.
MeSH term(s)	Humans ; Metformin/pharmacology ; AMP-Activated Protein Kinases/genetics ; AMP-Activated Protein Kinases/metabolism ; Mitochondrial Dynamics ; Reactive Oxygen Species/metabolism ; Retina/metabolism ; Reperfusion Injury/drug therapy ; Reperfusion Injury/genetics ; Reperfusion Injury/metabolism ; Apoptosis
Chemical Substances	Metformin (9100L32L2N) ; AMP-Activated Protein Kinases (EC 2.7.11.31) ; Reactive Oxygen Species
Language	English
Publishing date	2023-05-28
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	807032-5
ISSN	1873-4596 ; 0891-5849
ISSN (online)	1873-4596
ISSN	0891-5849
DOI	10.1016/j.freeradbiomed.2023.05.019
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Zs.A 2109: Show issues

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Article ; Online: [Determination of 12 typical personal care products in human urine samples by ultra performance liquid chromatography-tandem mass spectrometry].

Han, Lin-Xue / Zhang, Xu / Hu, Xiao-Jian / Zhang, Hai-Jing / Qiu, Tian / Lin, Xiao / Zhu, Ying

Se pu = Chinese journal of chromatography

2023 Volume 41, Issue 4, Page(s) 312–322

Abstract: A rapid and sensitive method based on ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) was developed for the simultaneous determination of 12 typical personal care products (PCPs) in human urine. These PCPs included five ... ...

Abstract	A rapid and sensitive method based on ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) was developed for the simultaneous determination of 12 typical personal care products (PCPs) in human urine. These PCPs included five paraben preservatives (PBs), five benzophenone UV absorbers (BPs), and two antibacterial agents. Accordingly, 1 mL of the urine sample was mixed with 500 μL of
MeSH term(s)	Humans ; Parabens ; Chromatography, Liquid ; Tandem Mass Spectrometry/methods ; Chromatography, High Pressure Liquid ; Solid Phase Extraction ; Benzophenones ; Cosmetics
Chemical Substances	propylparaben (Z8IX2SC1OH) ; methylparaben (A2I8C7HI9T) ; ethyl-p-hydroxybenzoate (14255EXE39) ; Parabens ; Benzophenones ; benzophenone (701M4TTV9O) ; Cosmetics
Language	Chinese
Publishing date	2023-04-02
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	1872-2059
ISSN (online)	1872-2059
DOI	10.3724/SP.J.1123.2022.05032
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