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  1. Article: [Evaluation on current risk prediction models in hypertrophic cardiomyopathy].

    Zhu, R Y / Guo, X G

    Zhonghua xin xue guan bing za zhi

    2022  Volume 50, Issue 4, Page(s) 322–327

    MeSH term(s) Cardiomyopathy, Hypertrophic ; Death, Sudden, Cardiac ; Humans
    Language Chinese
    Publishing date 2022-04-10
    Publishing country China
    Document type Journal Article
    ZDB-ID 603425-1
    ISSN 0253-3758
    ISSN 0253-3758
    DOI 10.3760/cma.j.cn112148-20220219-00124
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2276: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    ab Jg. 2022: Lesesaal (EG)

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  2. Article ; Online: Spontaneous circumferential intramural esophageal dissection complicated with esophageal perforation and esophageal-pleural fistula: a case report and literature review.

    Zhu, R Y / Law, T T / Tong, D / Tam, G / Law, S

    Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus

    2016  Volume 29, Issue 7, Page(s) 872–879

    Abstract: Spontaneous intramural esophageal dissection (IED) is a rare disease entity. There are few reports of spontaneous IED requiring surgical treatment. Hereby, we report a 37-year-old gentleman who was diagnosed to have spontaneous extensive circumferential ... ...

    Abstract Spontaneous intramural esophageal dissection (IED) is a rare disease entity. There are few reports of spontaneous IED requiring surgical treatment. Hereby, we report a 37-year-old gentleman who was diagnosed to have spontaneous extensive circumferential IED complicated with esophageal perforation, empyema, and esophageal-pleural fistula. Esophageal stenting and drainage of empyema were unsuccessful. Computed tomography and gastrografin contrast swallow demonstrated a leak to the pleural cavity, suggestive of esophageal-pleural fistula. Subsequently, a two-stage operation was performed: cervical esophagogastrostomy to bypass the perforated esophagus, followed by esophagectomy and decortication of the right lung. The patient recovered and was discharged home after a 3-week hospitalization. The management principles and recent published literature related to IED were reviewed.
    MeSH term(s) Adult ; Esophageal Diseases/complications ; Esophageal Diseases/surgery ; Esophageal Fistula/etiology ; Esophageal Fistula/surgery ; Esophageal Perforation/etiology ; Esophageal Perforation/surgery ; Esophagectomy ; Humans ; Male ; Pleural Diseases/etiology ; Pleural Diseases/surgery ; Respiratory Tract Fistula/etiology ; Respiratory Tract Fistula/surgery ; Spontaneous Perforation/complications ; Spontaneous Perforation/surgery
    Language English
    Publishing date 2016-10
    Publishing country United States
    Document type Case Reports ; Journal Article ; Review
    ZDB-ID 639470-x
    ISSN 1442-2050 ; 1120-8694
    ISSN (online) 1442-2050
    ISSN 1120-8694
    DOI 10.1111/dote.12200
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2378: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  3. Article: Biodegradation of methyl tert-butyl ether as a sole carbon source by aerobic granules cultivated in a sequencing batch reactor.

    Zhang, Li-Li / Zhu, R Y / Chen, J M / Cai, W M

    Bioprocess and biosystems engineering

    2008  Volume 31, Issue 6, Page(s) 527–534

    Abstract: Aerobic granules efficient at degrading methyl tert-butyl ether (MTBE) were successfully developed in a well-mixed sequencing batch reactor (SBR). Treatment efficiency of MTBE in the reactor during the stable operations exceeded 99.8%, and effluent MTBE ... ...

    Abstract Aerobic granules efficient at degrading methyl tert-butyl ether (MTBE) were successfully developed in a well-mixed sequencing batch reactor (SBR). Treatment efficiency of MTBE in the reactor during the stable operations exceeded 99.8%, and effluent MTBE was consistently below 800 microg/L. The specific MTBE degradation rate was observed to increase with increasing MTBE initial concentrations from 25 to 400 mg/L, peaked at 18.2 mg-MTBE/g-VSS h, and declined with further increases in MTBE concentration as substrate inhibition effects became significant. There was a good fit between these biodegradation data and the Haldane equation (R (2) = 0.976). Microbial community DNA profiling was carried out using denaturing gradient gel electrophoresis (DGGE) of polymerase chain reaction amplified 16S rDNA. The aerobic granule was found to contain a wide diversity of microorganisms. More than 70% similarity among the samples in the time period examined indicated a highly stable microbial community as the reactor reached the stable operation.
    MeSH term(s) Bacteria/metabolism ; Biodegradation, Environmental ; Biomass ; Bioreactors ; Carbon/chemistry ; DNA/analysis ; DNA/chemistry ; Dose-Response Relationship, Drug ; Equipment Design ; Fermentation ; Kinetics ; Methyl Ethers/chemistry ; RNA, Ribosomal, 16S/chemistry ; Time Factors
    Chemical Substances Methyl Ethers ; RNA, Ribosomal, 16S ; methyl tert-butyl ether (29I4YB3S89) ; Carbon (7440-44-0) ; DNA (9007-49-2)
    Language English
    Publishing date 2008-10
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1476357-6
    ISSN 1432-0797 ; 1615-7605 ; 1615-7591
    ISSN (online) 1432-0797 ; 1615-7605
    ISSN 1615-7591
    DOI 10.1007/s00449-007-0193-1
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  4. Article ; Online: Recombinant disintegrin domain of ADAM15 inhibits the proliferation and migration of Bel-7402 cells.

    Hou, Y / Chu, M / Du, F F / Lei, J Y / Chen, Y / Zhu, R Y / Gong, X H / Ma, X / Jin, J

    Biochemical and biophysical research communications

    2013  Volume 435, Issue 4, Page(s) 640–645

    Abstract: ADAM15 (A Disintegrin And Metalloproteinase 15), a transmembrane protein containing seven domains, interacts with some integrins via its disintegrin domain and overexpresses in many solid tumors. In this study, the effect of the recombinant human ... ...

    Abstract ADAM15 (A Disintegrin And Metalloproteinase 15), a transmembrane protein containing seven domains, interacts with some integrins via its disintegrin domain and overexpresses in many solid tumors. In this study, the effect of the recombinant human disintegrin domain (rhddADAM15) on the proliferation and migration of Bel-7402 cells was evaluated in vitro and in vivo in zebrafish xenografts. rhddADAM15 (4 μM) severely inhibited the proliferation and migration of Bel-7402 cells, inducing a partial G2/S arrest and morphological nucleus changes of apoptosis. Moreover, the activity of caspases 8, 9 and 3 in Bel-7402 cells was increased. In addition, the zebrafish was used as a model for apoptosis-induction and tumor-xenograft. rhddADAM15 (1 pM) inhibited the growth and metastasis of Bel-7402 cell xenografts in zebrafish and a lower concentration (0.1 pM) induced severe apoptosis in the somatic cells of zebrafish. In conclusion, our data identified rhddADAM15 as a potent inhibitor of tumor growth and metastasis, making it a promising tool for use in anticancer treatment.
    MeSH term(s) ADAM Proteins/genetics ; ADAM Proteins/pharmacology ; Cell Line, Tumor ; Cell Movement/drug effects ; Cell Proliferation/drug effects ; Disintegrins/genetics ; Disintegrins/pharmacology ; Humans ; Liver Neoplasms/pathology ; Liver Neoplasms/physiopathology ; Membrane Proteins/genetics ; Membrane Proteins/pharmacology ; Protein Structure, Tertiary ; Recombinant Proteins/pharmacology
    Chemical Substances Disintegrins ; Membrane Proteins ; Recombinant Proteins ; ADAM Proteins (EC 3.4.24.-) ; ADAM15 protein, human (EC 3.4.24.-)
    Language English
    Publishing date 2013-06-14
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 205723-2
    ISSN 1090-2104 ; 0006-291X ; 0006-291X
    ISSN (online) 1090-2104 ; 0006-291X
    ISSN 0006-291X
    DOI 10.1016/j.bbrc.2013.05.037
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 116: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (1.OG)
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  5. Article: Recombinant disintegrin domain of ADAM15 inhibits the proliferation and migration of Bel-7402 cells

    Hou, Y / Chu, M / Du, F.F / Lei, J.Y / Chen, Y / Zhu, R.Y / Gong, X.H / Ma, X / Jin, J

    Biochemical and biophysical research communications. 2013 June 14, v. 435, no. 4

    2013  

    Abstract: ADAM15 (A Disintegrin And Metalloproteinase 15), a transmembrane protein containing seven domains, interacts with some integrins via its disintegrin domain and overexpresses in many solid tumors. In this study, the effect of the recombinant human ... ...

    Abstract ADAM15 (A Disintegrin And Metalloproteinase 15), a transmembrane protein containing seven domains, interacts with some integrins via its disintegrin domain and overexpresses in many solid tumors. In this study, the effect of the recombinant human disintegrin domain (rhddADAM15) on the proliferation and migration of Bel-7402 cells was evaluated in vitro and in vivo in zebrafish xenografts. rhddADAM15 (4μM) severely inhibited the proliferation and migration of Bel-7402 cells, inducing a partial G₂/S arrest and morphological nucleus changes of apoptosis. Moreover, the activity of caspases 8, 9 and 3 in Bel-7402 cells was increased. In addition, the zebrafish was used as a model for apoptosis-induction and tumor-xenograft. rhddADAM15 (1pM) inhibited the growth and metastasis of Bel-7402 cell xenografts in zebrafish and a lower concentration (0.1pM) induced severe apoptosis in the somatic cells of zebrafish. In conclusion, our data identified rhddADAM15 as a potent inhibitor of tumor growth and metastasis, making it a promising tool for use in anticancer treatment.
    Keywords Danio rerio ; apoptosis ; caspases ; growth retardation ; humans ; integrins ; metastasis ; models ; neoplasms ; somatic cells
    Language English
    Dates of publication 2013-0614
    Size p. 640-645.
    Publishing place Elsevier Inc.
    Document type Article
    ZDB-ID 205723-2
    ISSN 0006-291X ; 0006-291X
    ISSN (online) 0006-291X
    ISSN 0006-291X
    DOI 10.1016/j.bbrc.2013.05.037
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 71/706: Show issues
    Z 3.8: Show issues

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  6. Article: [Clinical progress in the therapy of myopia with excimer laser keratotomy].

    Zhu, R Y / Lu, Y

    Zhonghua yan ke za zhi] Chinese journal of ophthalmology

    1995  Volume 31, Issue 3, Page(s) 221–225

    MeSH term(s) Cornea/surgery ; Humans ; Laser Therapy ; Myopia/surgery
    Language Chinese
    Publishing date 1995-05
    Publishing country China
    Document type Journal Article ; Review
    ZDB-ID 604574-1
    ISSN 0412-4081
    ISSN 0412-4081
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2482: Show issues Location:
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    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 267: Show issues

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  7. Article: Prediction of rotor spun cotton yarn quality: a comparison of neural network and regression algorithms

    Ethridge, D / Zhu, R.Y

    Beltwide Cotton Conferences. Proceedings / 1996. v. 2

    1996  

    Keywords nonfood plant products
    Language English
    Size p. 1314-1317.
    Document type Article
    ZDB-ID 741053-0
    ISSN 1059-2644
    ISSN 1059-2644
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    4' I a 3, 19217: Show issues
    ((Einzelsign.)): Show issues

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  8. Article: Possible involvement of the mitochondrial alternative pathway in ethylene-induced apoptosis in tomato protoplasts

    Lei, X.Y / Zhu, R.Y / Zhang, G.Y / Dai, Y.R

    Plant growth regulation. 2003 Oct., v. 41, no. 2

    2003  

    Abstract: In this study, a monoclonal antibody to the terminal oxidase of the alternative pathway from Sauromatum guttatum was used to detect the expression of alternative oxidase (AOX) protein in tomato mitochondria. The results show that there was an obvious ... ...

    Abstract In this study, a monoclonal antibody to the terminal oxidase of the alternative pathway from Sauromatum guttatum was used to detect the expression of alternative oxidase (AOX) protein in tomato mitochondria. The results show that there was an obvious correlation between the ethylene-induced apoptosis and the levels of AOX protein in tomato cells undergoing ethylene-induced apoptosis. In addition, when tomato protoplasts were preincubated with 2 mM salicylhydroxamic acid (SHAM), an inhibitor of the alternative pathway, before their exposure to ethylene, the TUNEL positive reaction and DNA fragmentation were obviously accelerated. We suggest that AOX may play an important role in protecting tomato protoplasts against ethylene-induced apoptosis.
    Keywords Solanum lycopersicum var. lycopersicum ; tomatoes ; vegetable crops ; cultured cells ; apoptosis ; protoplasts ; mitochondria ; plant proteins ; oxidoreductases ; enzyme inhibition ; ethylene ; signal transduction
    Language English
    Dates of publication 2003-10
    Size p. 111-116.
    Document type Article
    ZDB-ID 843025-1
    ISSN 1573-5087 ; 0167-6903
    ISSN (online) 1573-5087
    ISSN 0167-6903
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    Z 3711: Show issues

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  9. Article: Cleavage of poly(ADP-ribose) polymerase during apoptosis induced by nicotinamide at high concentrations in tobacco suspension cells

    Zhang, G.Y / Zhu, R.Y / Tian, R.H / Dai, Y.R

    Plant growth regulation. 2003 Sept., v. 41, no. 1

    2003  

    Abstract: Apoptosis induced by high concentrations of nicotinamide in tobacco suspension cells was observed. When cells were treated with 250 mM nicotinamide for 24 h, the hallmarks of apoptosis were detected, including DNA fragments increasing in size by ... ...

    Abstract Apoptosis induced by high concentrations of nicotinamide in tobacco suspension cells was observed. When cells were treated with 250 mM nicotinamide for 24 h, the hallmarks of apoptosis were detected, including DNA fragments increasing in size by multiples of 180-200 bp, condensation and peripheral distribution of nuclei chromatin and positive reaction to the TUNEL assay. In addition, the degradation of poly (ADP-ribose) polymerase (PARP) was also detected. This indicates that caspase-3-like activity is involved in apoptosis in cultured tobacco cells induced by high-concentration nicotinamide. However, as an inhibitor of PARP, nicotinamide has a contrary effect on apoptosis at low concentrations, which suggests that nicotinamide plays a dual role depending on to its concentration in cells.
    Keywords Nicotiana tabacum ; tobacco ; cell suspension culture ; cultured cells ; apoptosis ; plant proteins ; pentosyltransferases ; nicotinamide ; dose response ; NAD ADP-ribosyltransferase ; caspases
    Language English
    Dates of publication 2003-09
    Size p. 93-98.
    Document type Article
    ZDB-ID 843025-1
    ISSN 1573-5087 ; 0167-6903
    ISSN (online) 1573-5087
    ISSN 0167-6903
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    In stock of ZB MED Bonn / Germany

    Z 3711: Show issues

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  10. Article: A method for estimating the spinning potential yarn (SPY) number for cotton spun on the rotor system

    Zhu, R.Y / Ethridge, M.D

    Beltwide Cotton Conferences. Proceedings / 1996. v. 2

    1996  

    Keywords nonfood plant products
    Language English
    Size p. 1463-1467.
    Document type Article
    ZDB-ID 741053-0
    ISSN 1059-2644
    ISSN 1059-2644
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    4' I a 3, 19217: Show issues
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