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  1. Article: Chronic Obstructive Pulmonary Disease Risk and Smoking Cessation Changes Induced by

    Zhao, L / Zou, L-Y / Cheng, B-F / Yu, X-J / Zou, J-H / Han, W

    Balkan journal of medical genetics : BJMG

    2019  Volume 22, Issue 2, Page(s) 51–58

    Abstract: Most studies in the field ... ...

    Abstract Most studies in the field of
    Language English
    Publishing date 2019-12-21
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 2039837-2
    ISSN 2199-5761 ; 1311-0160
    ISSN (online) 2199-5761
    ISSN 1311-0160
    DOI 10.2478/bjmg-2019-0018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: High expression of long noncoding RNA Sox2ot is associated with the aggressive progression and poor outcome of gastric cancer.

    Zou, J-H / Li, C-Y / Bao, J / Zheng, G-Q

    European review for medical and pharmacological sciences

    2016  Volume 20, Issue 21, Page(s) 4482–4486

    Abstract: Objective: The aim of our study was to investigate the expression of long non-coding RNA Sox2ot (Sox2ot) in gastric cancer (GC) patients and its association with clinicopathologic parameters and the prognosis.: Patients and methods: Quantitative real- ...

    Abstract Objective: The aim of our study was to investigate the expression of long non-coding RNA Sox2ot (Sox2ot) in gastric cancer (GC) patients and its association with clinicopathologic parameters and the prognosis.
    Patients and methods: Quantitative real-time polymerase chain reaction was performed to detect Sox2ot expression in 155 GC tissues and paired adjacent normal tissues. The relationships between Sox2ot expression and the clinicopathological features of GC patients were analyzed. Furthermore, overall survival (OS) and disease-free survival (DFS) were evaluated using the Kaplan-Meier method, and multivariate analysis was performed using the Cox proportional hazard analysis.
    Results: Sox2ot expression levels were decreased in cancerous tissues compared to their corresponding non-cancerous controls (p < 0.01). Sox2ot expression was associated with T stage, distant metastasis and differentiation (p = 0.009, 0.034 and 0.001, respectively). In addition, patients with high Sox2ot expression tended to have poorer OS and DFS (p < 0.001, respectively). Finally, multivariate analysis showed Sox2ot expression was an independent prognostic factor for GC patients.
    Conclusions: Our findings showed that overexpressed Sox2ot was correlated with aggressive tumor behavior. Sox2ot may serve as a novel prognostic factor and a potential target to improve the long-term outcome of GC.
    MeSH term(s) Biomarkers, Tumor/genetics ; Biomarkers, Tumor/metabolism ; Gene Expression Regulation, Neoplastic ; Humans ; Kaplan-Meier Estimate ; Prognosis ; RNA, Long Noncoding/genetics ; RNA, Long Noncoding/metabolism ; Stomach Neoplasms/genetics ; Stomach Neoplasms/metabolism ; Up-Regulation
    Chemical Substances Biomarkers, Tumor ; RNA, Long Noncoding ; long non-coding RNA Sox2ot, human
    Language English
    Publishing date 2016-11
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 605550-3
    ISSN 2284-0729 ; 1128-3602 ; 0392-291X
    ISSN (online) 2284-0729
    ISSN 1128-3602 ; 0392-291X
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: miR-194 inhibits gastric cancer cell proliferation and tumorigenesis by targeting KDM5B.

    Bao, J / Zou, J-H / Li, C-Y / Zheng, G-Q

    European review for medical and pharmacological sciences

    2016  Volume 20, Issue 21, Page(s) 4487–4493

    Abstract: Objective: MicroRNAs play critical roles in regulating gene expression and various cellular processes in human cancer malignant progression. The aim of the present study was to examine the expression pattern of miR-194 in gastric cancer (GC) and its ... ...

    Abstract Objective: MicroRNAs play critical roles in regulating gene expression and various cellular processes in human cancer malignant progression. The aim of the present study was to examine the expression pattern of miR-194 in gastric cancer (GC) and its biological role in tumor progression.
    Materials and methods: Using quantitative RT-PCR, we detected miR-194 expression in GC cell lines and primary tumor tissues. The proliferation, migration, and invasion assays were performed to investigate the effect of miR-194 on the GC cells. The target of miR-194 was predicted by TargetScan and confirmed by luciferase reporter assay. KDM5B expression was detected by Western blot.
    Results: miR-194 was significantly down-regulated in GC tissues and cell lines. Over-expression of miRNA-194 could inhibit GC cell proliferation, migration, and invasion in vitro. Also, miR-194 inhibited tumor growth and progression in vivo. Dual luciferase-based reporter assay indicated direct regulation of KDM5B by miR-194.
    Conclusions: Our findings suggested that miR-194 directly targeted KDM5B and thereby acted as a tumor promoter in GC progression.
    MeSH term(s) Carcinogenesis ; Cell Line, Tumor ; Cell Movement/genetics ; Cell Proliferation/genetics ; Humans ; Jumonji Domain-Containing Histone Demethylases/genetics ; MicroRNAs/genetics ; Neoplasm Invasiveness ; Nuclear Proteins/genetics ; Repressor Proteins/genetics ; Stomach Neoplasms/genetics ; Stomach Neoplasms/metabolism
    Chemical Substances MIRN194 microRNA, human ; MicroRNAs ; Nuclear Proteins ; Repressor Proteins ; Jumonji Domain-Containing Histone Demethylases (EC 1.14.11.-) ; KDM5B protein, human (EC 1.14.11.-)
    Language English
    Publishing date 2016-11
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 605550-3
    ISSN 2284-0729 ; 1128-3602 ; 0392-291X
    ISSN (online) 2284-0729
    ISSN 1128-3602 ; 0392-291X
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: [Analysis of screening strategy of group B streptococcus in the third trimester and its influence on pregnancy outcome].

    Wu, L J / Wang, F L / Zou, J H / Yang, J / Huang, Y E / Ming, F / Chen, X R / Chen, R R / Zhu, Y F

    Zhonghua fu chan ke za zhi

    2019  Volume 54, Issue 3, Page(s) 154–159

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Anti-Bacterial Agents/therapeutic use ; Antibiotic Prophylaxis/methods ; Child ; Female ; Humans ; Incidence ; Infectious Disease Transmission, Vertical/prevention & control ; Pregnancy ; Pregnancy Complications, Infectious/diagnosis ; Pregnancy Complications, Infectious/drug therapy ; Pregnancy Complications, Infectious/microbiology ; Pregnancy Outcome ; Pregnancy Trimester, Third ; Streptococcal Infections/diagnosis ; Streptococcal Infections/drug therapy ; Streptococcal Infections/epidemiology ; Streptococcal Infections/prevention & control ; Streptococcus agalactiae/isolation & purification
    Chemical Substances Anti-Bacterial Agents
    Language Chinese
    Publishing date 2019-03-20
    Publishing country China
    Document type Journal Article
    ZDB-ID 604570-4
    ISSN 0529-567X
    ISSN 0529-567X
    DOI 10.3760/cma.j.issn.0529-567x.2019.03.003
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Simultaneous and confirmative detection of multi-residues of β2-agonists and β-blockers in urine using LC-MS/MS/MS coupled with β-receptor molecular imprinted polymer SPE clean-up

    Fan, S / Zou, J.H / Miao, H / Zhao, Y.F / Chen, H.J / Zhao, R / Wu, Y.N

    Food additives & contaminants. 2013 Dec. 1, v. 30, no. 12

    2013  

    Abstract: A liquid chromatography–linear ion-trap spectrometry (LC-MS ³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β ₂-agonists and ...

    Abstract A liquid chromatography–linear ion-trap spectrometry (LC-MS ³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β ₂-agonists and 21 β-blockers in urine samples. Urine samples were subjected to enzymatic hydrolysis by β-glucoronidase/arylsulphatase, and then extracted with perchloric acid. Sample clean-up was performed using β-receptor MIP SPE. A Supelco Ascentis ® express Rp-Amide column was used to separate the analytes, and MS ³ detection used an electrospray ionisation source in positive-ion mode. Recovery studies were carried out using blank urine samples fortified with the 46 analytes at the levels of 0.5, 1.0 and 2.0 μg l –¹. Recoveries were obtained ranging from 60.1% to 109.9% with relative standard deviations (RSDs, n = 7) from 0.5% to 19.4%. The limits of detection (LODs) and limits of quantitation (LOQs) of the 46 analytes in urine were 0.02–0.18 and 0.05–0.60 μg l –¹, respectively. As a result of the selective clean-up by MIP SPE and MS ³ detection of the target drugs, the sensitivity and accuracy of the present method was high enough for monitoring β ₂-agonist and β-blocker residues in urine samples. Satisfactory results were obtained in the process of the determination of positive urine samples.
    Keywords beta-adrenergic antagonists ; detection limit ; enzymatic hydrolysis ; ionization ; molecular imprinting ; monitoring ; perchloric acid ; polymers ; solid phase extraction ; spectroscopy ; urine
    Language English
    Dates of publication 2013-1201
    Size p. 2093-2101.
    Publishing place Taylor & Francis
    Document type Article
    ZDB-ID 2462951-0
    ISSN 1944-0057 ; 1944-0049
    ISSN (online) 1944-0057
    ISSN 1944-0049
    DOI 10.1080/19440049.2013.840929
    Database NAL-Catalogue (AGRICOLA)

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  6. Article: Acylated flavone C-glycosides from Trollius ledebouri

    Zou, J.H / Yang, J.S / Zhou, L

    Journal of natural products. 2004 Apr., v. 67, no. 4

    2004  

    Language English
    Dates of publication 2004-04
    Size p. 664-667.
    Document type Article
    ZDB-ID 304325-3
    ISSN 1520-6025 ; 0163-3864
    ISSN (online) 1520-6025
    ISSN 0163-3864
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Simultaneous and confirmative detection of multi-residues of β₂-agonists and β-blockers in urine using LC-MS/MS/MS coupled with β-receptor molecular imprinted polymer SPE clean-up.

    Fan, S / Zou, J H / Miao, H / Zhao, Y F / Chen, H J / Zhao, R / Wu, Y N

    Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment

    2013  Volume 30, Issue 12, Page(s) 2093–2101

    Abstract: A liquid chromatography-linear ion-trap spectrometry (LC-MS³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β₂-agonists and ... ...

    Abstract A liquid chromatography-linear ion-trap spectrometry (LC-MS³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β₂-agonists and 21 β-blockers in urine samples. Urine samples were subjected to enzymatic hydrolysis by β-glucoronidase/arylsulphatase, and then extracted with perchloric acid. Sample clean-up was performed using β-receptor MIP SPE. A Supelco Ascentis® express Rp-Amide column was used to separate the analytes, and MS³ detection used an electrospray ionisation source in positive-ion mode. Recovery studies were carried out using blank urine samples fortified with the 46 analytes at the levels of 0.5, 1.0 and 2.0 μg l⁻¹. Recoveries were obtained ranging from 60.1% to 109.9% with relative standard deviations (RSDs, n = 7) from 0.5% to 19.4%. The limits of detection (LODs) and limits of quantitation (LOQs) of the 46 analytes in urine were 0.02-0.18 and 0.05-0.60 μg l⁻¹, respectively. As a result of the selective clean-up by MIP SPE and MS³ detection of the target drugs, the sensitivity and accuracy of the present method was high enough for monitoring β₂-agonist and β-blocker residues in urine samples. Satisfactory results were obtained in the process of the determination of positive urine samples.
    MeSH term(s) Adrenergic beta-Agonists/metabolism ; Adrenergic beta-Agonists/urine ; Adrenergic beta-Antagonists/metabolism ; Adrenergic beta-Antagonists/urine ; Analytic Sample Preparation Methods/veterinary ; Animals ; Arylsulfatases/metabolism ; China ; Chromatography, High Pressure Liquid/veterinary ; Glucuronidase/metabolism ; Humans ; Hydrolysis ; Immobilized Proteins/agonists ; Immobilized Proteins/antagonists & inhibitors ; Immobilized Proteins/metabolism ; Limit of Detection ; Molecular Imprinting ; Receptors, Adrenergic, beta/chemistry ; Receptors, Adrenergic, beta/metabolism ; Reproducibility of Results ; Solid Phase Extraction/veterinary ; Spectrometry, Mass, Electrospray Ionization/veterinary ; Substance Abuse Detection/methods ; Substance Abuse Detection/veterinary ; Sus scrofa ; Tandem Mass Spectrometry/veterinary
    Chemical Substances Adrenergic beta-Agonists ; Adrenergic beta-Antagonists ; Immobilized Proteins ; Receptors, Adrenergic, beta ; Arylsulfatases (EC 3.1.6.1) ; Glucuronidase (EC 3.2.1.31)
    Language English
    Publishing date 2013
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2462951-0
    ISSN 1944-0057 ; 1944-0049
    ISSN (online) 1944-0057
    ISSN 1944-0049
    DOI 10.1080/19440049.2013.840929
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: High expression of CXCR7 combined with Alpha fetoprotein in hepatocellular carcinoma correlates with extra-hepatic metastasis to lung after hepatectomy.

    Xue, T C / Han, D / Chen, R X / Zou, J H / Wang, Y / Tang, Z Y / Ye, S L

    Asian Pacific journal of cancer prevention : APJCP

    2011  Volume 12, Issue 3, Page(s) 657–663

    Abstract: The lung is the most frequent metastatic site of hepatocellular carcinoma (HCC), negatively impacting on survival rates. In this study, we evaluated the prognostic role of the chemokine receptor CXCR7 in lung metastasis of HCC after hepatectomy, using ... ...

    Abstract The lung is the most frequent metastatic site of hepatocellular carcinoma (HCC), negatively impacting on survival rates. In this study, we evaluated the prognostic role of the chemokine receptor CXCR7 in lung metastasis of HCC after hepatectomy, using immunohistochemical detection on tissue microarrays of HCCs, with and without lung metastasis. Using three categories based on staining characteristics, patients with high CXCR7 expression demonstrated a shorter time to development of lung metastasis compared with patients with low CXCR7 expression (log-rank test) with no effet on overall survival. Analysis of tissue adjacent to tumor showed patients with microvascular invasion to have higher CXCR7. Stratification based on alpha fetoprotein level >20 ng/ml also showed high expression of CXCR7 to be a strong independent prognostic factor. These findings suggest that high expression of CXCR7 in HCCs with elevated alpha fetoprotein levels correlates with metastasis to lung and poor survival after hepatectomy, indicating potential use as a prognostic factor.
    MeSH term(s) Adolescent ; Adult ; Aged ; Biomarkers, Tumor/metabolism ; Carcinoma, Hepatocellular/metabolism ; Carcinoma, Hepatocellular/pathology ; Carcinoma, Hepatocellular/surgery ; Cohort Studies ; Female ; Follow-Up Studies ; Hepatectomy ; Humans ; Immunoenzyme Techniques ; Liver Neoplasms/metabolism ; Liver Neoplasms/pathology ; Liver Neoplasms/surgery ; Lung Neoplasms/metabolism ; Lung Neoplasms/secondary ; Lung Neoplasms/surgery ; Male ; Middle Aged ; Prognosis ; Prospective Studies ; Receptors, CXCR/metabolism ; Survival Rate ; Tissue Array Analysis ; Young Adult ; alpha-Fetoproteins/metabolism
    Chemical Substances ACKR3 protein, human ; Biomarkers, Tumor ; Receptors, CXCR ; alpha-Fetoproteins
    Language English
    Publishing date 2011-07-21
    Publishing country Thailand
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2218955-5
    ISSN 2476-762X ; 1513-7368
    ISSN (online) 2476-762X
    ISSN 1513-7368
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: [Preliminary application of postoperative fast track transfer to intensive care unit for the geriatric hip fractures under enhanced recovery after surgery].

    Xie, T / Rui, Y F / Liu, S Q / Chen, H / Yang, Y / Qiu, X D / Li, H / Li, Q / Chen, C / Huang, Y Z / Ma, B B / Lu, P P / Qi, Y M / Li, R Y / Hu, S Y / Shi, L / Cui, X L / Sun, J / Wang, Z /
    Lu, X J / Cui, Y / Zhang, M / Li, Y J / Ren, L Q / Zou, J H / Wang, C

    Zhonghua yi xue za zhi

    2020  Volume 100, Issue 37, Page(s) 2897–2902

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Aged ; Enhanced Recovery After Surgery ; Hip Fractures/surgery ; Humans ; Intensive Care Units ; Postoperative Period ; Retrospective Studies
    Language Chinese
    Publishing date 2020-09-26
    Publishing country China
    Document type Journal Article
    ZDB-ID 132513-9
    ISSN 0376-2491
    ISSN 0376-2491
    DOI 10.3760/cma.j.cn112137-20200421-01256
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Flavone C-glycosides from flowers of Trollius ledebouri

    Zou, J.H / Yang, J.S / Dong, Y.S / Zhou, L / Lin, G

    Phytochemistry. 2005 May, v. 66, no. 10

    2005  

    Abstract: The ethanol extract of the flowers of Trollius ledebouri yielded four flavone C-glycosides, 2"-O-vanilloylvitexin, 2"-O-feruloylorientin, 2"-O-beta-L-galactopyranosylvitexin, and 2"-O-beta-L-galactopyranosylorientin, along with known compounds, 6"-O- ... ...

    Abstract The ethanol extract of the flowers of Trollius ledebouri yielded four flavone C-glycosides, 2"-O-vanilloylvitexin, 2"-O-feruloylorientin, 2"-O-beta-L-galactopyranosylvitexin, and 2"-O-beta-L-galactopyranosylorientin, along with known compounds, 6"-O-acetylorientin, 2"-O-(4'"-hydroxybenzoyl)vitexin, vitexin, and orientin. Their structures were elucidated by means of UV, IR, MS and NMR spectroscopic analyses.
    Keywords Trollius ; plant extracts ; phytochemicals ; flavones ; glycosides ; chemical structure ; spectral analysis ; China
    Language English
    Dates of publication 2005-05
    Size p. 1121-1125.
    Document type Article
    ZDB-ID 208884-8
    ISSN 1873-3700 ; 0031-9422
    ISSN (online) 1873-3700
    ISSN 0031-9422
    Database NAL-Catalogue (AGRICOLA)

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