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Wegener H, Mallagaray Á, Schöne T, Peters T, Lockhauserbäumer J, Yan H, Uetrecht C, Hansman GS, Taube S. Human norovirus GII.4(MI001) P dimer binds fucosylated and sialylated carbohydrates. Glycobiology 2018; 27:1027-1037. [PMID: 28973640 DOI: 10.1093/glycob/cwx078] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Accepted: 08/29/2017] [Indexed: 12/23/2022] Open
Abstract
Human noroviruses (HuNoV), members of the family Caliciviridae, are the major cause of acute viral gastroenteritis worldwide. Successful infection is linked to the ability of the protruding (P) domain of the viral capsid to bind histo-blood group antigens (HBGA). Binding to gangliosides plays a major role for many nonhuman calici- and noroviruses. Increasing evidence points to a broader role of sialylated carbohydrates such as gangliosides in norovirus infection. Here, we compare HBGA and ganglioside binding of a GII.4 HuNoV variant (MI001), previously shown to be infectious in a HuNoV mouse model. Saturation transfer difference nuclear magnetic resonance spectroscopy, native mass spectrometry (MS) and surface plasmon resonance spectroscopy were used to characterize binding epitopes, affinities, stoichiometry and dynamics, focusing on 3'-sialyllactose, the GM3 ganglioside saccharide and B antigen. Binding was observed for 3'-sialyllactose and various HBGAs following a multistep binding process. Intrinsic affinities (Kd) of fucose, 3'-sialyllactose and B antigen were determined for the individual binding steps. Stronger affinities were observed for B antigen over 3'-sialyllactose and fucose, which bound in the mM range. Binding stoichiometry was analyzed by native MS showing the presence of four B antigens or two 3'-sialyllactose in the complex. Epitope mapping of 3'-sialyllactose revealed direct interaction of α2,3-linked sialic acid with the P domain. The ability of HuNoV to engage multiple carbohydrates emphasizes the multivalent nature of norovirus glycan-specificity. Our findings reveal direct binding of a GII.4 HuNoV P dimer to α2,3-linked sialic acid and support a broader role of ganglioside binding in norovirus infection.
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Affiliation(s)
- Henrik Wegener
- University of Lübeck, Institute of Virology and Cell Biology,Ratzeburger Allee 160, 23562 Lübeck, Germany
| | - Álvaro Mallagaray
- University of Lübeck, Institute of Chemistry,Ratzeburger Allee 160, 23562 Lübeck, Germany
| | - Tobias Schöne
- University of Lübeck, Institute of Chemistry,Ratzeburger Allee 160, 23562 Lübeck, Germany
| | - Thomas Peters
- University of Lübeck, Institute of Chemistry,Ratzeburger Allee 160, 23562 Lübeck, Germany
| | - Julia Lockhauserbäumer
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology,Martinistrasse 52, 20251 Hamburg, Germany
| | - Hao Yan
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology,Martinistrasse 52, 20251 Hamburg, Germany
| | - Charlotte Uetrecht
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology, Martinistrasse 52, 20251 Hamburg, Germany
- European XFEL GmbH, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Grant S Hansman
- German Cancer Research Center (DKFZ), CHS Foundation at the University of Heidelberg, Im Neuenheimer Feld 242, 69120 Heidelberg, Germany
| | - Stefan Taube
- University of Lübeck, Institute of Virology and Cell Biology,Ratzeburger Allee 160, 23562 Lübeck, Germany
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Abstract
Collagens are a group of extracellular matrix proteins with essential functions for skin integrity. Anchoring fibrils are made of type VII collagen (Col7) and link different skin layers together: the basal lamina and the underlying connective tissue. Col7 has a central collagenous domain and two noncollagenous domains located at the N and C terminus (NC1 and NC2), respectively. A cysteine-rich region of hitherto unknown function is located at the transition of the NC1 domain to the collagenous domain. A synthetic model peptide of this region was investigated by CD and NMR spectroscopy. The peptide folds into a collagen triple helix, and the cysteine residues form disulfide bridges between the different strands. The eight cystine knot topologies that are characterized by exclusively intermolecular disulfide bridges have been analyzed by molecular modeling. Two cystine knots are energetically preferred; however, all eight disulfide bridge arrangements are essentially possible. This novel cystine knot is present in type IX collagen, too. The conserved motif of the cystine knot is CX3CP. The cystine knot is N-terminal to the collagen triple helix in both collagens and therefore probably impedes unfolding of the collagen triple helix from the N terminus.
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Wegener H, Leineweber S, Seeger K. The vWFA2 domain of type VII collagen is responsible for collagen binding. Biochem Biophys Res Commun 2012; 430:449-53. [PMID: 23237810 DOI: 10.1016/j.bbrc.2012.11.119] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2012] [Accepted: 11/21/2012] [Indexed: 11/15/2022]
Abstract
Type VII collagen (Col7) is the major component of anchoring fibrils and very important for skin integrity. This is emphasized by the Col7 related skin blistering diseases dystrophic epidermolysis bullosa and epidermolysis bullosa acquisita. Structural data that provides insights into the interaction network of Col7 and thus providing a basis for a better understanding of the pathogenesis of the diseases is missing. We proved that the von-Willebrand-factor A like domain 2 (vWFA2) of Col7 is responsible for type I collagen binding. The interaction has a K(D) value of 90 μM as determined by SPR and is enthalpy driven as derived from the van't Hoff equation. Furthermore, a hitherto unknown interaction of this domain with type IV collagen was identified. The interaction of vWFA2 with type I collagen is sensitive to the presence of magnesium ions, however, vWFA2 does not contain a magnesium binding site thus magnesium must bind to type I collagen. A lysine residue has been identified to be crucial for type I collagen binding. This allowed localization of the binding site. Mutational analysis suggests different interaction mechanisms in different species and that these interactions might be of covalent nature.
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Affiliation(s)
- Henrik Wegener
- Institute of Chemistry, University of Lübeck, 23538 Lübeck, Germany
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Wegener H. Frakturen und Luxationen der Halswirbelsäule ohne neurologische Ausfälle. ROFO-FORTSCHR RONTG 2009. [DOI: 10.1055/s-0029-1227133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Bruckner W, Ritter G, Wegener H. Relaxationsphänomene in Mössbauerspektren von Magnetisierten paramagnetischen Substanzen. I [(Fe x ,Al1-x )NH4(SO4)2· 12H2O]. ACTA ACUST UNITED AC 2005. [DOI: 10.1007/bf01394882] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Wegener H, Aarestrup F, Jensen L, Hammerum A, Bager F. The association between the use of antimicrobial
growth promoters and development of resistance in
pathogenic bacteria towards growth promoting and
therapeutic antimicrobials. J Anim Feed Sci 1998. [DOI: 10.22358/jafs/69950/1998] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Frimodt-Møller N, Espersen F, Jacobsen B, Schlundt J, Meyling A, Wegener H. Problems with antibiotic resistance in Spain and their relation to antibiotic use in humans elsewhere. Clin Infect Dis 1997; 25:939-41. [PMID: 9356825 DOI: 10.1086/597671] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
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Stratmann U, Schaarschmidt K, Wegener H, Ehmer U. The extent of enamel surface fractures. A quantitative comparison of thermally debonded ceramic and mechanically debonded metal brackets by energy dispersive micro- and image-analysis. Eur J Orthod 1996; 18:655-62. [PMID: 9009430 DOI: 10.1093/ejo/18.6.655] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
This clinical study investigated the practical value of two methods for debonding brackets attached by the adhesive Concise to acid-etched enamel surfaces. Forty-two Ultratrimm Standard metal brackets and 42 Fascination ceramic brackets were collected from juvenile patients undergoing orthodontic treatment. All metal brackets were mechanically debonded by a conventional bracket removal plier, whereas the ceramic brackets were thermally debonded by a commercial Dentaurum ceramic debonding unit. All brackets were evaluated by scanning electron microscopy for the morphology of their adhesive fracture surfaces and for the occurrence of mineral-like particles attached to the adhesive fracture surfaces. These particles were analysed by an energy dispersive X-ray microprobe for their Ca/P ratios and by image analysis of scanning electron micrographs for measurement of their areas. The scanning electron micrographs showed 4 types of debonding fractures. The most frequent fracture was type 1 (between adhesive and bracket base) and type 2 (between adhesive and enamel surface). In the group of mechanically debonded metal brackets type 1 (38 per cent) and type 2 (45 per cent) showed a similar frequency, whereas thermally debonded ceramic brackets predominantly showed fracture type 1 (79 per cent) and only a minor percentage of type 2 (11 per cent). A statistical evaluation was applied to estimate the range of reproducibility of fracture types with a 95 per cent confidence interval (level of significance alpha = 5 per cent). In both groups the microprobe analysis of fracture surfaces lying completely or partly between adhesive and enamel surface identified the mineral-like particles as enamel mineral. They occurred partly as single particles (range of thickness: 5-25 microns, mean area: 3500 microns2) and partly as a coherent covering with a total area of 1.9-5.8 mm2. It is concluded that the thermodebonding technique is superior to conventional mechanical debonding, because the frequent occurrence of fracture type 1 after thermodebonding affords a protection for the enamel surface, whereas mechanical debonding entails a comparatively high risk of enamel fractures.
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Affiliation(s)
- U Stratmann
- Institute of Anatomy, University of Münster, Germany
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Stratmann U, Schaarschmidt K, Wegener H, Ehmer U. The extent of enamel surface fractures. A quantitative comparison of thermally debonded ceramic and mechanically debonded metal brackets by energy dispersive micro-and image-analysis. Eur J Orthod 1996. [DOI: 10.1093/ejo/18.1.655] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Ehmer U, Wegener H, Kloos R. [The therapeutic effects after the dentoalveolar compensation of skeletal open bite in adults. The skeletal and dental parameters]. Fortschr Kieferorthop 1995; 56:309-17. [PMID: 8655103 DOI: 10.1007/bf02173157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
In the following study 20 adult skeletal open-bite patients were analysed after they had undergone dental compensation to camouflage the underlying skeletal discrepancy. The initial and final cephalometric records were analysed to determine the factors that led to the desired goal. The results showed no significant difference in the skeletal relationship. Molar intrusion was not recorded. The open-bite was correct mostly by reclining the upper incisors and by changing their position. Significant differences existed between the obtained results and the mechano-therapy employed. The geometrical model developed on the of the above makes it possible to predict and predetermine the targeted vertical dimension. Furthermore the results show extrusion of the front teeth as another dominant factor.
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Affiliation(s)
- U Ehmer
- Poliklinik für Kieferorthopädie, Westfälische Wilhelms-Universität Münster
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Albrecht H, Hamacher T, Hofmann RP, Kirchhoff T, Mankel R, Nau A, Nowak S, Schröder H, Schulz HD, Walter M, Wurth R, Hast C, Kapitza H, Kolanoski H, Kosche A, Lange A, Lindner A, Schieber M, Siegmund T, Spaan B, Thurn H, Töpfer D, Wegener D, Eckstein P, Schubert KR, Schwierz R, Waldi R, Reim K, Wegener H, Eckmann R, Kuipers H, Mai O, Mundt R, Oest T, Reiner R, Schmidt-Parzefall W, Stiewe J, Werner S, Ehret K, Hofmann W, Hüpper A, Knöpfle KT, Spengler J, Krieger P, MacFarlane DB, Saull PRB, Tzamariudaki K, Water RG, Yoon TS, Frankl C, Reßing D, Schmidtler M, Schneider M, Weseler S, Kernel G, Križan P, Križnič E, Podobnik T, Živko T, Balagura V, Belyaev I, Schechelnitsky S, Danilov M, Doutskoy A, Gershtein Y, Golutvin A, Korolko I, Kostina G, Litvintsev D, Lubimov V, Pakhlov P, Semenov S, Snizhko A, Tichomirov I, Zaitsev Y. Tau decays into K* mesons. ACTA ACUST UNITED AC 1995. [DOI: 10.1007/bf01566669] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Albrecht H, Ehrlichmann H, Hamacher T, Hofmann RP, Kirchhoff T, Nau A, Nowak S, Schröder H, Schulz HD, Walter M, Wurth R, Appuhn RD, Hast C, Kolanoski H, Lange A, Lindner A, Mankel R, Schieber M, Siegmund T, Spaan B, Thurn H, Töpfer D, Walther A, Wegener D, Bittner M, Eckstein P, Paulini MG, Reim K, Wegener H, Mundt R, Oest T, Reiner R, Schmidt-Parzefall W, Funk W, Stiewe J, Werner S, Ehret K, Hofmann W, Hüpper A, Khan S, Knöpfle KT, Spengler J, Britton DI, Charlesworth CEK, Edwards KW, Hyatt ERF, Kapitza H, Krieger P, MacFarlane DB, Patel PM, Prentice JD, Saull PRB, Tzamariudaki K, Water RG, Yoon TS, Reßing D, Schmidtler M, Schneider M, Schubert KR, Strahl K, Waldi R, Weseler S, Kernel G, Križan P, Križnič E, Podobnik T, Živko T, Balagura V, Belyaev I, Chechelnitsky S, Danilov M, Droutskoy A, Gershtein Y, Golutvin A, Gorelov I, Kostina G, Lubimov V, Pakhlov P, Ratnikov F, Semenov S, Shibaev V, Soloshenko V, Tichomirov I, Zaitsev Y. Search for rareB meson decays intoD s + mesons. ACTA ACUST UNITED AC 1993. [DOI: 10.1007/bf01650427] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Freund H, Schumann S, Wegener H, Müller K. HDR concrete dismantling experiments with explosive charges. Nuclear Engineering and Design 1992. [DOI: 10.1016/0029-5493(92)90205-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Schupp W, Ehmer U, Wegener H. [A comparison of the clinical and instrumental functional findings in subjects with Angle class II/2 versus a eugnathic group]. Fortschr Kieferorthop 1992; 53:84-7. [PMID: 1577349 DOI: 10.1007/bf02164642] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
On the basis of a clinical and functional analysis, the diagnosis of a group of patients with Angle class II/2 malocclusion is compared with a control group with normal occlusion in a statistical study. The present study confirms the tendency revealed in the literature for patients with an Angle class II/2 malocclusion to more frequently show symptoms of a myoarthropathy. However, our results failed to confirm the assumption made in previous studies that class II/2 patients have a steep condylar axis. In particular in patients with relatively vertical upper incisors and a deep bite, a functional analysis should be done at the start of treatment. In the event of problems being found, the primary aim of therapy is the correction of the upper incisor angle.
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Affiliation(s)
- W Schupp
- Poliklinik für Kieferorthopädie, Westfälische Wilhelms-Universität Münster
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Karch K, Antreasyan D, Bartels HW, Besset D, Bieler C, Bienlein JK, Bizzeti A, Bloom ED, Brock I, Brockmüller K, Cabenda R, Cartacci A, Cavalli-Sforza M, Clare R, Compagnucci A, Conforto G, Cooper S, Cowan R, Coyne D, Engler A, Fairfield K, Folger G, Fridman A, Gaiser J, Gelphman D, Glaser G, Godfrey G, Graaf K, Heimlich FH, Heinsius FH, Hofstadter R, Irion J, Jakubowski Z, Janssen H, Keh S, Kiel T, Kilian H, Kirkbride I, Koiber T, Kobel M, Koch W, König AC, Königsmann K, Kraemer RW, Krüger S, Landi G, Lee S, Leffler S, Lekebusch R, Lesiak T, Litke AM, Lockman W, Lowe S, Lurz B, Marlow D, Marsiske H, Maschmann W, McBride P, Messing F, Metzger WJ, Meyer H, Monteleoni B, Muryn B, Nernst R, Niczyporul B, Nowak G, Peck C, Pelfer PG, Pollock B, Porter FC, Prindle D, Ratoff P, Reidenbach M, Renger B, Rippich C, Scheer M, Schmitt P, Schotanus J, Schütte J, Schwarz A, Sievers D, Skwarnicki T, Stock V, Strauch K, Strohbusch U, Tompkins J, Trost HJ, Uitert B, Walle RT, Vogel H, Voigt A, Volland U, Wachs K, Wacker K, Walk W, Wegener H, Williams DA, Zschorsch P. Analysis of the 33-133-133-1final state in photon-photon collisions. ACTA ACUST UNITED AC 1992. [DOI: 10.1007/bf01881706] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Albrecht H, Ehrlichmann H, Hamacher T, Krüger A, Nau A, Nippe A, Reidenbach M, Schäfer M, Schröder H, Schulz HD, Sefkow F, Wurth R, Appuhn RD, Hast C, Herrera G, Kolanoski H, Lange A, Lindner A, Mankel R, Schieber M, Siegmund T, Spaan B, Thurn H, Töpfer D, Walther A, Wegener D, Paulini MG, Reim K, Volland U, Wegener H, Mundt R, Oest T, Schmidt-Parzefall W, Funk W, Stiewe J, Werner S, Ball S, Gabriel JC, Geyer C, Hölscher A, Hofmann W, Holzer B, Khan S, Knöpfle KT, Spengler J, Britton DI, Charlesworth CEK, Edwards KW, Kapitza H, Krieger P, Kutschke R, MacFarlane DB, Orr RS, Patel PM, Prentice JD, Seidel SC, Tspolitis G, Tzamariudaki K, Water RG, Yoon TS, Reßing D, Schael S, Schubert KR, Strahl K, Waldi R, Weseler S, Bostjančič B, Kernel G, Križan P, Križnič E, Podobnik T, Živko T, Cronström HI, Jönsson L, Balagura V, Danilov M, Droutskoy A, Fominykh B, Golutvin A, Gorelov I, Ratnikov F, Lubimov V, Pakhlov P, Rostovtsev A, Semenov A, Semenov S, Shevchenko V, Soloshenko V, Tichomirov I, Zaitsev Y, Childers R, Darden CW. Production ofD S + mesons inB decays and determination of $$f_{D_S } $$. ACTA ACUST UNITED AC 1992. [DOI: 10.1007/bf01881703] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Albrecht H, Ehrlichmann H, Hamacher T, Harder G, Krüger A, Nau A, Nippe A, Reidenbach M, Schäfer M, Schröder H, Schulz HD, Sefkow F, Wurth R, Appuhn RD, Hast C, Herrera G, Kolanoski H, Lange A, Lindner A, Mankel R, Schieber M, Schweda G, Siegmund T, Spaan B, Thurn H, Walther A, Wegener D, Paulini M, Reim K, Volland U, Wegener H, Mundt R, Oest T, Schmidt-Parzefall W, Funk W, Stiewe J, Werner S, Ball S, Gabriel JC, Geyer C, Hölscher A, Hofmann W, Holzer B, Khan S, Knöpfle KT, Spengler J, Britton DI, Charlesworth CEK, Edwards KW, Kapitza H, Krieger P, Kutschke R, MacFarlane DB, Orr RS, Patel PM, Prentice JD, Seidel SC, Tsipolitis G, Tzamariudaki K, Water RG, Yoon TS, Ressing D, Schael S, Schubert KR, Strahl K, Waldi R, Weseler S, Boštjančič B, Kernel G, Križan P, Križnič E, Živko T, Cronström HI, Jönsson L, Babaev A, Balagura V, Danilov M, Droutskoy A, Fominykh B, Golutvin A, Gorelov I, Ratnikov F, Lubimov V, Rostovtsev A, Semenov A, Semenov S, Shevchenko V, Soloshenko V, Tichomirov I, Zaitsev Y, Childers R, Darden CW. Inclusive production ofD 0,D + andD *(2010)+ mesons inB decays and nonresonante + e − annihilation at 10.6 GeV. ACTA ACUST UNITED AC 1991. [DOI: 10.1007/bf01559430] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Abstract
A small plasmid of 2.35 kb, isolated from a porcine Staphylococcus hyicus-culture, was found to be responsible for constitutive resistance to macrolide/lincosamide antibiotics. This plasmid-encoded property could be established by interspecific transformation experiments. The plasmid from porcine Staph. hyicus was designated as pSE2. It differed on the basis of its restriction map from the macrolid/lincosamid resistance (MLR-)-plasmids of other staphylococcal species from infections of humans. Furthermore, the pSE2 plasmid encoded two proteins of approximately 20.5 and 30 kDa.
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Affiliation(s)
- S Schwarz
- Institut für Bakteriologie und Immunologie, Justus Liebig Universität Giessen, FRG
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Wachs K, Antreasyan D, Bartels HW, Bieler C, Bienlein JK, Bizzeti A, Bloom ED, Brockmüller K, Cartacci A, Cavalli-Sforza M, Clare R, Compagnucci A, Conforto G, Cooper S, Coyne D, Drews G, Fairfield K, Folger G, Fridman A, Gelphman D, Glaser G, Godfrey G, Graaf K, Heimlich FH, Heinsius FH, Hofstadter R, Irion J, Jakubowski Z, Karch K, Keh S, Kiel T, Kilian H, Kirkbride I, Kobel M, Koch W, König AC, Königsmann K, Krüger S, Landi G, Leffler S, Lekebusch R, Litke AM, Lowe S, Lurz B, Marsiske H, Maschmann W, McBride P, Meyer H, Muryn B, Metzger WJ, Monteleoni B, Niczyporuk B, Nowak G, Peck C, Pegel C, Pelfer PG, Porter FC, Reidenbach M, Scheer M, Schmitt P, Schotanus J, Schütte J, Schwarz A, Selonke F, Sievers D, Skwarnicki T, Stock V, Strauch K, Strohbusch U, Tompkins J, Uitert B, Walle RT, Voigt A, Volland U, Wacker K, Walk W, Wegener H, Williams D. The electron spectrum fromB meson decays. ACTA ACUST UNITED AC 1989. [DOI: 10.1007/bf01565126] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Jakubowski Z, Antreasyan D, Bartels HW, Besset D, Bieler C, Bienlein JK, Bizzeti A, Bloom ED, Brock I, Brockmüller K, Cabenda R, Cartacci A, Cavalli-Sforza M, Clare R, Compagnucci A, Conforto G, Cowan R, Coyne D, Drews G, Engler A, Fairfield K, Folger G, Fridman A, Gaiser J, Gelphman D, Glaser G, Godfrey G, Graaf K, Heimlich FH, Heinsius FH, Hofstadter R, Irion J, Janssen H, Karch K, Keh S, Kiel T, Kilian H, Kirkbride I, Kloiber T, Kobel M, Koch W, König AC, Königsmann K, Kraemer RW, Krüger S, Landi G, Lee R, Leffler S, Lekebusch R, Litke AM, Lockmann W, Lowe S, Lurz B, Marlow D, Marsiske H, Maschmann W, McBride P, Meyer H, Muryn B, Messing F, Metzger WJ, Monteleoni B, Nernst R, Niczyporuk B, Nowak G, Peck C, Pegel C, Pelfer PG, Pollock B, Pols C, Porter FC, Prindle D, Ratoff P, Reidenbach M, Renger B, Rippich C, Scheer M, Schmitt P, Schotanus J, Schütte J, Schwarz A, Selonke F, Sievers D, Skwarnicki T, Stock V, Strauch K, Strohbusch U, Tompkins J, Trost HJ, Uitert B, Walle RT, Vogel H, Voigt A, Volland U, Wachs K, Wacker K, Walk W, Wegener H, Williams D, Zschorsch P. Determination ofГ ee of the Υ(1S) and Υ(2S) resonances, and measurement ofR atW=9.39 GeV. ACTA ACUST UNITED AC 1988. [DOI: 10.1007/bf01559717] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Rösler F, Wegener H, Eulenberger D, Dahme B. [The effect of an antihypertensive drug during psychological stress. A double-blind study]. Arzneimittelforschung 1975; 25:965-72. [PMID: 809046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A sample of 20 patients suffering hypertension (with a moderate rise in blood pressure) was randomly divided into two treatment groups of equal size. The patients of one group received antihypertension treatment with the combination drug Briserin¿ (containing 0.1 mg reserpine, 5 mg clopamide, 0.5 mg dihydroergocristin/per tablet); the other patients who served as control group, received a matched placebo. After a fortnight's treatment, the responsiveness of both groups to five different psychologically stressing situations (those with cognitive and/or emotional overload) was tested. Analysis of covariance revealed clinically significant differences in the mean systolic and diastolic pressure scores of the two groups. The scores of the treatment group were lower not only under stress but also at rest. There was in interaction between rise of blood pressure under stress and kind of stress in the two groups, i.e., in situations with heavy emotional and/or cognitive load the differences in the pressure scores of the two groups were less substantial than in situations with a low or medium load. The treatment had no systematic effect on heart rate in this sample. In the treatment group reaction time, perceptual speed, and short-term memory were impaired as compared with the control group; but these differences did not reach a level of significance.
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Mielke F, Wegener H. [Lymphatic system and lymph cysts in the capsule of cirrhotic livers]. Z Gastroenterol 1974; 12:169-78. [PMID: 4830703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Wegener H. [Forensic problems of the advanced age]. Med Welt 1973; 24:1785-92. [PMID: 4781102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Wegener H, Kötter L. [Analgesic drugs and traffic ability. Effects of single and repeated applications of combination of 5-allyl-5-isobutylbarbituric acid, dimethyl aminophenazone and caffeine]. Arzneimittelforschung 1971; 21:47-51. [PMID: 5108199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Gregorig R, Wegener H. Exergieverluste der Wärmeaustauscher. Teil 2: Exergieverluste infolge des endlichen Temperaturunterschieds zwischen den wärmeübertragenden Medien. CHEM-ING-TECH 1965. [DOI: 10.1002/cite.330370510] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Mußgnug G, Wegener H, Portmann J. Pseudokarzinomatöse Tumoren des Dickdarmes bei Divertikulitis. ROFO-FORTSCHR RONTG 1963. [DOI: 10.1055/s-0029-1227277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Wegener H. Das Tuberculum pharyngicum, ein wenig beachteter Knochenhöcker an der Schädelbasis. ROFO-FORTSCHR RONTG 1962. [DOI: 10.1055/s-0029-1227083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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