Ulrich Seydel - Publications

Affiliations: 
1996-1999 Immunochemistry Research Center Borstel 

124 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2012 Brauser A, Koistinen M, Hagge SO, Böhling A, Winterhalter M, Seydel U, Gutsmann T. Thermodynamic Coupling in Asymmetric Lipid Membranes Biophysical Journal. 102: 86a. DOI: 10.1016/J.Bpj.2011.11.492  0.463
2010 Brandenburg K, Seydel U. Conformation and supramolecular structure of lipid A. Advances in Experimental Medicine and Biology. 667: 25-38. PMID 20665197 DOI: 10.1007/978-1-4419-1603-7_3  0.436
2010 Gutsmann T, Seydel U. Impact of the glycostructure of amphiphilic membrane components on the function of the outer membrane of Gram-negative bacteria as a matrix for incorporated channels and a target for antimicrobial peptides or proteins. European Journal of Cell Biology. 89: 11-23. PMID 19939497 DOI: 10.1016/J.Ejcb.2009.10.011  0.447
2009 Schneck E, Oliveira RG, Rehfeldt F, Demé B, Brandenburg K, Seydel U, Tanaka M. Mechanical properties of interacting lipopolysaccharide membranes from bacteria mutants studied by specular and off-specular neutron scattering. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 80: 041929. PMID 19905364 DOI: 10.1103/Physreve.80.041929  0.411
2009 Oliveira RG, Schneck E, Quinn BE, Konovalov OV, Brandenburg K, Seydel U, Gill T, Hanna CB, Pink DA, Tanaka M. Physical mechanisms of bacterial survival revealed by combined grazing-incidence X-ray scattering and Monte Carlo simulation Comptes Rendus Chimie. 12: 209-217. DOI: 10.1016/J.Crci.2008.06.020  0.33
2008 Nomura K, Inaba T, Morigaki K, Brandenburg K, Seydel U, Kusumoto S. Interaction of lipopolysaccharide and phospholipid in mixed membranes: solid-state 31P-NMR spectroscopic and microscopic investigations. Biophysical Journal. 95: 1226-38. PMID 18456825 DOI: 10.1529/Biophysj.108.131706  0.468
2006 Papavlassopoulos M, Stamme C, Thon L, Adam D, Hillemann D, Seydel U, Schromm AB. MaxiK blockade selectively inhibits the lipopolysaccharide-induced I kappa B-alpha /NF-kappa B signaling pathway in macrophages. Journal of Immunology (Baltimore, Md. : 1950). 177: 4086-93. PMID 16951373 DOI: 10.4049/Jimmunol.177.6.4086  0.382
2006 Mueller M, Stamme C, Draing C, Hartung T, Seydel U, Schromm AB. Cell activation of human macrophages by lipoteichoic acid is strongly attenuated by lipopolysaccharide-binding protein. The Journal of Biological Chemistry. 281: 31448-56. PMID 16928689 DOI: 10.1074/Jbc.M605966200  0.355
2006 Scheel O, Papavlassopoulos M, Blunck R, Gebert A, Hartung T, Zähringer U, Seydel U, Schromm AB. Cell activation by ligands of the toll-like receptor and interleukin-1 receptor family depends on the function of the large-conductance potassium channel MaxiK in human macrophages. Infection and Immunity. 74: 4354-6. PMID 16790810 DOI: 10.1128/Iai.01783-05  0.624
2006 Wiedemann I, Böttiger T, Bonelli RR, Wiese A, Hagge SO, Gutsmann T, Seydel U, Deegan L, Hill C, Ross P, Sahl HG. The mode of action of the lantibiotic lacticin 3147--a complex mechanism involving specific interaction of two peptides and the cell wall precursor lipid II. Molecular Microbiology. 61: 285-96. PMID 16771847 DOI: 10.1111/J.1365-2958.2006.05223.X  0.384
2006 Hagge SO, Hammer MU, Wiese A, Seydel U, Gutsmann T. Calcium adsorption and displacement: characterization of lipid monolayers and their interaction with membrane-active peptides/proteins. Bmc Biochemistry. 7: 15. PMID 16672047 DOI: 10.1186/1471-2091-7-15  0.474
2006 Böhling A, Hagge SO, Roes S, Podschun R, Sahly H, Harder J, Schröder JM, Grötzinger J, Seydel U, Gutsmann T. Lipid-specific membrane activity of human beta-defensin-3. Biochemistry. 45: 5663-70. PMID 16634647 DOI: 10.1021/Bi052026E  0.475
2006 Roes S, Mumm F, Seydel U, Gutsmann T. Localization of the lipopolysaccharide-binding protein in phospholipid membranes by atomic force microscopy. The Journal of Biological Chemistry. 281: 2757-63. PMID 16303759 DOI: 10.1074/Jbc.M507634200  0.474
2006 Brandenburg K, Garidel P, Howe J, Andrä J, Hawkins L, Koch MHJ, Seydel U. What can calorimetry tell us about changes of three-dimensional aggregate structures of phospholipids and glycolipids? Thermochimica Acta. 445: 133-143. DOI: 10.1016/J.Tca.2005.08.018  0.39
2005 Mueller M, Lindner B, Dedrick R, Schromm AB, Seydel U. Endotoxin: physical requirements for cell activation. Journal of Endotoxin Research. 11: 299-303. PMID 16263003 DOI: 10.1179/096805105X46574  0.449
2005 Roes S, Seydel U, Gutsmann T. Probing the properties of lipopolysaccharide monolayers and their interaction with the antimicrobial peptide polymyxin B by atomic force microscopy. Langmuir : the Acs Journal of Surfaces and Colloids. 21: 6970-8. PMID 16008411 DOI: 10.1021/La048218C  0.434
2005 Gutsmann T, Hagge SO, David A, Roes S, Böhling A, Hammer MU, Seydel U. Lipid-mediated resistance of Gram-negative bacteria against various pore-forming antimicrobial peptides. Journal of Endotoxin Research. 11: 167-73. PMID 15949145 DOI: 10.1177/09680519050110030501  0.448
2005 Seydel U, Schromm AB, Brade L, Gronow S, Andrä J, Müller M, Koch MH, Fukase K, Kataoka M, Hashimoto M, Kusumoto S, Brandenburg K. Physicochemical characterization of carboxymethyl lipid A derivatives in relation to biological activity. The Febs Journal. 272: 327-40. PMID 15654872 DOI: 10.1111/J.1742-4658.2004.04471.X  0.482
2005 Mueller M, Brandenburg K, Dedrick R, Schromm AB, Seydel U. Phospholipids inhibit lipopolysaccharide (LPS)-induced cell activation: a role for LPS-binding protein. Journal of Immunology (Baltimore, Md. : 1950). 174: 1091-6. PMID 15634934 DOI: 10.4049/Jimmunol.174.2.1091  0.475
2004 Mueller M, Lindner B, Kusumoto S, Fukase K, Schromm AB, Seydel U. Aggregates are the biologically active units of endotoxin. The Journal of Biological Chemistry. 279: 26307-13. PMID 15096514 DOI: 10.1074/Jbc.M401231200  0.411
2004 Brandenburg K, Hawkins L, Garidel P, Andrä J, Müller M, Heine H, Koch MH, Seydel U. Structural polymorphism and endotoxic activity of synthetic phospholipid-like amphiphiles. Biochemistry. 43: 4039-46. PMID 15049711 DOI: 10.1021/Bi0361158  0.472
2004 Triantafilou M, Brandenburg K, Kusumoto S, Fukase K, Mackie A, Seydel U, Triantafilou K. Combinational clustering of receptors following stimulation by bacterial products determines lipopolysaccharide responses. The Biochemical Journal. 381: 527-36. PMID 15040785 DOI: 10.1042/Bj20040172  0.387
2004 Hagge SO, Wiese A, Seydel U, Gutsmann T. Inner field compensation as a tool for the characterization of asymmetric membranes and Peptide-membrane interactions. Biophysical Journal. 86: 913-22. PMID 14747327 DOI: 10.1016/S0006-3495(04)74167-3  0.4
2003 Gutsmann T, Riekens B, Bruhn H, Wiese A, Seydel U, Leippe M. Interaction of amoebapores and NK-lysin with symmetric phospholipid and asymmetric lipopolysaccharide/phospholipid bilayers. Biochemistry. 42: 9804-12. PMID 12911324 DOI: 10.1021/Bi034686U  0.433
2003 Brandenburg K, Wagner F, Müller M, Heine H, Andrä J, Koch MH, Zähringer U, Seydel U. Physicochemical characterization and biological activity of a glycoglycerolipid from Mycoplasma fermentans. European Journal of Biochemistry / Febs. 270: 3271-9. PMID 12869203 DOI: 10.1046/J.1432-1033.2003.03719.X  0.43
2003 Müller M, Scheel O, Lindner B, Gutsmann T, Seydel U. The role of membrane-bound LBP, endotoxin aggregates, and the MaxiK channel in LPS-induced cell activation. Journal of Endotoxin Research. 9: 181-6. PMID 12831460 DOI: 10.1179/096805103125001595  0.475
2003 Wiese A, Gutsmann T, Seydel U. Towards antibacterial strategies: studies on the mechanisms of interaction between antibacterial peptides and model membranes. Journal of Endotoxin Research. 9: 67-84. PMID 12803879 DOI: 10.1177/09680519030090020101  0.458
2003 Seydel U, Hawkins L, Schromm AB, Heine H, Scheel O, Koch MH, Brandenburg K. The generalized endotoxic principle. European Journal of Immunology. 33: 1586-92. PMID 12778476 DOI: 10.1002/Eji.200323649  0.481
2003 Bengoechea JA, Brandenburg K, Arraiza MD, Seydel U, Skurnik M, Moriyón I. Pathogenic Yersinia enterocolitica strains increase the outer membrane permeability in response to environmental stimuli by modulating lipopolysaccharide fluidity and lipid A structure. Infection and Immunity. 71: 2014-21. PMID 12654821 DOI: 10.1128/Iai.71.4.2014-2021.2003  0.402
2003 Wiese A, Gutsmann T, Seydel U. Chapter 20 Symmetric and asymmetric planar lipid bilayers of various lipid composition: A tool for studying mechanisms and lipid specificity of peptide/membrane interactions Membrane Science and Technology. 7: 569-587. DOI: 10.1016/S0927-5193(03)80044-X  0.308
2002 Harris F, Brandenburg K, Seydel U, Phoenix D. Investigations into the mechanisms used by the C-terminal anchors of Escherichia coli penicillin-binding proteins 4, 5, 6 and 6b for membrane interaction. European Journal of Biochemistry / Febs. 269: 5821-9. PMID 12444970 DOI: 10.1046/J.1432-1033.2002.03295.X  0.377
2002 Brandenburg K, Harris F, Dennison S, Seydel U, Phoenix D. Domain V of m-calpain shows the potential to form an oblique-orientated alpha-helix, which may modulate the enzyme's activity via interactions with anionic lipid. European Journal of Biochemistry / Febs. 269: 5414-22. PMID 12423339 DOI: 10.1046/J.1432-1033.2002.03225.X  0.393
2002 Stamme C, Müller M, Hamann L, Gutsmann T, Seydel U. Surfactant protein a inhibits lipopolysaccharide-induced immune cell activation by preventing the interaction of lipopolysaccharide with lipopolysaccharide-binding protein. American Journal of Respiratory Cell and Molecular Biology. 27: 353-60. PMID 12204898 DOI: 10.1165/Rcmb.4812  0.402
2002 Hagge SO, de Cock H, Gutsmann T, Beckers F, Seydel U, Wiese A. Pore formation and function of phosphoporin PhoE of Escherichia coli are determined by the core sugar moiety of lipopolysaccharide. The Journal of Biological Chemistry. 277: 34247-53. PMID 12091383 DOI: 10.1074/Jbc.M201950200  0.461
2002 Brandenburg K, Matsuura M, Heine H, Müller M, Kiso M, Ishida H, Koch MH, Seydel U. Biophysical characterization of triacyl monosaccharide lipid a partial structures in relation to bioactivity. Biophysical Journal. 83: 322-33. PMID 12080123 DOI: 10.1016/S0006-3495(02)75172-2  0.417
2002 Puchkov EO, Zähringer U, Lindner B, Kulakovskaya TV, Seydel U, Wiese A. The mycocidal, membrane-active complex of Cryptococcus humicola is a new type of cellobiose lipid with detergent features. Biochimica Et Biophysica Acta. 1558: 161-70. PMID 11779566 DOI: 10.1016/S0005-2736(01)00428-X  0.317
2002 Scheel O, Seydel U, Blunck R. Effects of Hydrophobic Channel Modulators on Membrane Fluidity and Single Channel Kinetics of MaxiK Channels Anesthesiology. 96: A826. DOI: 10.1097/00000542-200209002-00826  0.616
2002 Brandenburg K, Moriyon I, Arraiza MD, Lewark-Yvetot G, Koch MHJ, Seydel U. Biophysical investigations into the interaction of lipopolysaccharide with polymyxins Thermochimica Acta. 382: 189-198. DOI: 10.1016/S0040-6031(01)00731-6  0.459
2001 Gutsmann T, Müller M, Carroll SF, MacKenzie RC, Wiese A, Seydel U. Dual role of lipopolysaccharide (LPS)-binding protein in neutralization of LPS and enhancement of LPS-induced activation of mononuclear cells. Infection and Immunity. 69: 6942-50. PMID 11598069 DOI: 10.1128/Iai.69.11.6942-6950.2001  0.457
2001 Seydel U, Scheel O, Müller M, Brandenburg K, Blunck R. A K+ channel is involved in LPS signaling. Journal of Endotoxin Research. 7: 243-7. PMID 11581578 DOI: 10.1177/09680519010070030901  0.688
2001 Wiese A, Grünewald P, Schaper KJ, Seydel U. Influence of acyl chain fluidity on the lipopolysaccharide-induced activation of complement. Journal of Endotoxin Research. 7: 147-55. PMID 11521095 DOI: 10.1177/09680519010070020901  0.45
2001 Keunecke M, Lindner B, Seydel U, Schulz A, Hansen UP. Bundle sheath cells of small veins in maize leaves are the location of uptake from the xylem. Journal of Experimental Botany. 52: 709-14. PMID 11413207  0.437
2001 Puchkov EO, Wiese A, Seydel U, Kulakovskaya TV. Cytoplasmic membrane of a sensitive yeast is a primary target for Cryptococcus humicola mycocidal compound (microcin). Biochimica Et Biophysica Acta. 1512: 239-50. PMID 11406101 DOI: 10.1016/S0005-2736(01)00325-X  0.376
2001 Gutsmann T, Hagge SO, Larrick JW, Seydel U, Wiese A. Interaction of CAP18-derived peptides with membranes made from endotoxins or phospholipids. Biophysical Journal. 80: 2935-45. PMID 11371466 DOI: 10.1016/S0006-3495(01)76259-5  0.398
2001 Gutsmann T, Haberer N, Carroll SF, Seydel U, Wiese A. Interaction between lipopolysaccharide (LPS), LPS-binding protein (LBP), and planar membranes. Biological Chemistry. 382: 425-34. PMID 11347890 DOI: 10.1515/Bc.2001.052  0.456
2001 Fukuoka S, Brandenburg K, Müller M, Lindner B, Koch MH, Seydel U. Physico-chemical analysis of lipid A fractions of lipopolysaccharide from Erwinia carotovora in relation to bioactivity. Biochimica Et Biophysica Acta. 1510: 185-97. PMID 11342157 DOI: 10.1016/S0005-2736(00)00347-3  0.466
2001 Blunck R, Scheel O, Müller M, Brandenburg K, Seitzer U, Seydel U. New insights into endotoxin-induced activation of macrophages: involvement of a K+ channel in transmembrane signaling. Journal of Immunology (Baltimore, Md. : 1950). 166: 1009-15. PMID 11145680 DOI: 10.4049/Jimmunol.166.2.1009  0.673
2000 Brandenburg K, Lindner B, Schromm A, Koch MH, Bauer J, Merkli A, Zbaeren C, Davies JG, Seydel U. Physicochemical characteristics of triacyl lipid A partial structure OM-174 in relation to biological activity. European Journal of Biochemistry / Febs. 267: 3370-7. PMID 10824125 DOI: 10.1046/J.1432-1327.2000.01370.X  0.502
2000 Wiese A, Seydel U. Electrophysiological measurements on reconstituted outer membranes. Methods in Molecular Biology (Clifton, N.J.). 145: 355-70. PMID 10820732 DOI: 10.1385/1-59259-052-7:355  0.339
2000 Velasco J, Bengoechea JA, Brandenburg K, Lindner B, Seydel U, González D, Zähringer U, Moreno E, Moriyón I. Brucella abortus and its closest phylogenetic relative, Ochrobactrum spp., differ in outer membrane permeability and cationic peptide resistance. Infection and Immunity. 68: 3210-8. PMID 10816465 DOI: 10.1128/Iai.68.6.3210-3218.2000  0.419
2000 Seydel U, Oikawa M, Fukase K, Kusumoto S, Brandenburg K. Intrinsic conformation of lipid A is responsible for agonistic and antagonistic activity. European Journal of Biochemistry / Febs. 267: 3032-9. PMID 10806403 DOI: 10.1046/J.1432-1033.2000.01326.X  0.499
2000 Wiese A, Wieder T, Mickeleit M, Reinöhl S, Geilen CC, Seydel U, Reutter W. Structure-dependent effects of glucose-containing analogs of platelet activating factor (PAF) on membrane integrity. Biological Chemistry. 381: 135-44. PMID 10746745 DOI: 10.1515/Bc.2000.019  0.358
2000 Schromm AB, Brandenburg K, Loppnow H, Moran AP, Koch MH, Rietschel ET, Seydel U. Biological activities of lipopolysaccharides are determined by the shape of their lipid A portion. European Journal of Biochemistry / Febs. 267: 2008-13. PMID 10727940 DOI: 10.1046/J.1432-1327.2000.01204.X  0.502
2000 Jansen C, Wiese A, Reubsaet L, Dekker N, de Cock H, Seydel U, Tommassen J. Biochemical and biophysical characterization of in vitro folded outer membrane porin PorA of Neisseria meningitidis. Biochimica Et Biophysica Acta. 1464: 284-98. PMID 10727615 DOI: 10.1016/S0005-2736(00)00155-3  0.311
2000 Seydel U, Schromm AB, Blunck R, Brandenburg K. Chemical structure, molecular conformation, and bioactivity of endotoxins. Chemical Immunology. 74: 5-24. PMID 10608079 DOI: 10.1159/000058754  0.609
2000 Brandenburg K, Harris F, Phoenix DA, Wiese A, Seydel U. Membrane interactions Escherichia coli penicillin-binding protein 4 and 5 Biochemical Society Transactions. 28: A318-A318. DOI: 10.1042/Bst028A318C  0.334
2000 Gutsmann T, Schromm AB, Koch MHJ, Kusumoto S, Fukase K, Oikawa M, Seydel U, Brandenburg K. Lipopolysaccharide-binding protein-mediated interaction of lipid A from different origin with phospholipid membranes: Invited lecture Physical Chemistry Chemical Physics. 2: 4521-4528. DOI: 10.1039/B004188M  0.496
1999 Wiese A, Seydel U. Interaction of peptides and proteins with bacterial surface glycolipids: a comparison of glycosphingolipids and lipopolysaccharides. Journal of Industrial Microbiology & Biotechnology. 23: 414-424. PMID 11423963 DOI: 10.1038/sj/jim/2900709  0.324
1999 Brandenburg K, Funari SS, Koch MH, Seydel U. Investigation into the acyl chain packing of endotoxins and phospholipids under near physiological conditions by WAXS and FTIR spectroscopy. Journal of Structural Biology. 128: 175-86. PMID 10600571 DOI: 10.1006/Jsbi.1999.4186  0.408
1999 Gutsmann T, Larrick JW, Seydel U, Wiese A. Molecular mechanisms of interaction of rabbit CAP18 with outer membranes of gram-negative bacteria. Biochemistry. 38: 13643-53. PMID 10521271 DOI: 10.1021/Bi990643V  0.426
1999 Wiese A, Brandenburg K, Ulmer AJ, Seydel U, Müller-Loennies S. The dual role of lipopolysaccharide as effector and target molecule. Biological Chemistry. 380: 767-84. PMID 10494826 DOI: 10.1515/Bc.1999.097  0.485
1999 de Cock H, Brandenburg K, Wiese A, Holst O, Seydel U. Non-lamellar structure and negative charges of lipopolysaccharides required for efficient folding of outer membrane protein PhoE of Escherichia coli. The Journal of Biological Chemistry. 274: 5114-9. PMID 9988760 DOI: 10.1074/Jbc.274.8.5114  0.482
1999 Münstermann M, Wiese A, Brandenburg K, Zähringer U, Brade L, Kawahara K, Seydel U. Complement activation by bacterial surface glycolipids: a study with planar bilayer membranes. The Journal of Membrane Biology. 167: 223-32. PMID 9929374 DOI: 10.1007/S002329900486  0.483
1999 Schromm AB, Brandenburg K, Blunck R, Fukase K, Kusumoto S, Rietschel ET, Seydel U. A biophysical approach towards an understanding of endotoxin-induced signal transduction Innate Immunity. 5: 41-45. DOI: 10.1177/09680519990050011901  0.683
1999 Rietschel ET, Zähringer U, Seydel U, Ulmer AJ. BACTERIAL ENDOTOXINS: BIOACTIVE CONFORMATION AND SPECIFIC HOST-RECOGNITION. Shock. 12: 21. DOI: 10.1097/00024382-199911001-00064  0.303
1998 Brandenburg K, Koch MH, Seydel U. Biophysical characterisation of lysozyme binding to LPS Re and lipid A. European Journal of Biochemistry / Febs. 258: 686-95. PMID 9874235 DOI: 10.1046/J.1432-1327.1998.2580686.X  0.435
1998 Brandenburg K, Seydel U. Infrared spectroscopy of glycolipids. Chemistry and Physics of Lipids. 96: 23-40. PMID 9871980 DOI: 10.1016/S0009-3084(98)00078-4  0.387
1998 Schromm AB, Brandenburg K, Loppnow H, Zähringer U, Rietschel ET, Carroll SF, Koch MH, Kusumoto S, Seydel U. The charge of endotoxin molecules influences their conformation and IL-6-inducing capacity. Journal of Immunology (Baltimore, Md. : 1950). 161: 5464-71. PMID 9820522  0.369
1998 Harris F, Wiese A, Brandenberg K, Phoenix D, Seydel U. An investigation into the lipid interactions of peptides corresponding to the C-terminal anchoring domains of Escherichia coli penicillin-binding proteins 4 and 5. Biochemical Society Transactions. 26: S296. PMID 9766015 DOI: 10.1042/Bst026S296  0.317
1998 Luhm J, Schromm AB, Seydel U, Brandenburg K, Wellinghausen N, Riedel E, Schumann RR, Rink L. Hypothermia enhances the biological activity of lipopolysaccharide by altering its fluidity state. European Journal of Biochemistry / Febs. 256: 325-33. PMID 9760171 DOI: 10.1046/J.1432-1327.1998.2560325.X  0.412
1998 Bengoechea JA, Brandenburg K, Seydel U, Díaz R, Moriyón I. Yersinia pseudotuberculosis and Yersinia pestis show increased outer membrane permeability to hydrophobic agents which correlates with lipopolysaccharide acyl-chain fluidity. Microbiology (Reading, England). 144: 1517-26. PMID 9639922 DOI: 10.1099/00221287-144-6-1517  0.418
1998 Bengoechea JA, Lindner B, Seydel U, Díaz R, Moriyón I. Yersinia pseudotuberculosis and Yersinia pestis are more resistant to bactericidal cationic peptides than Yersinia enterocolitica. Microbiology (Reading, England). 144: 1509-15. PMID 9639921 DOI: 10.1099/00221287-144-6-1509  0.376
1998 Wiese A, Münstermann M, Gutsmann T, Lindner B, Kawahara K, Zähringer U, Seydel U. Molecular mechanisms of polymyxin B-membrane interactions: direct correlation between surface charge density and self-promoted transport. The Journal of Membrane Biology. 162: 127-38. PMID 9538506 DOI: 10.1007/S002329900350  0.445
1998 Rietschel ET, Schletter J, Weidemann B, El-Samalouti V, Mattern T, Zähringer U, Seydel U, Brade H, Flad HD, Kusumoto S, Gupta D, Dziarski R, Ulmer AJ. Lipopolysaccharide and peptidoglycan: CD14-dependent bacterial inducers of inflammation Microbial Drug Resistance. 4: 37-44. PMID 9533723 DOI: 10.1089/Mdr.1998.4.37  0.305
1998 Brandenburg K, Richter W, Koch MH, Meyer HW, Seydel U. Characterization of the nonlamellar cubic and HII structures of lipid A from Salmonella enterica serovar Minnesota by X-ray diffraction and freeze-fracture electron microscopy. Chemistry and Physics of Lipids. 91: 53-69. PMID 9488999 DOI: 10.1016/S0009-3084(97)00093-5  0.345
1997 Fukuoka S, Knirel YA, Lindner B, Moll H, Seydel U, Zähringer U. Elucidation of the structure of the core region and the complete structure of the R-type lipopolysaccharide of Erwinia carotovora FERM P-7576. European Journal of Biochemistry / Febs. 250: 55-62. PMID 9431990 DOI: 10.1111/J.1432-1033.1997.00055.X  0.382
1997 Brandenburg K, Kusumoto S, Seydel U. Conformational studies of synthetic lipid A analogues and partial structures by infrared spectroscopy. Biochimica Et Biophysica Acta. 1329: 183-201. PMID 9370256 DOI: 10.1016/S0005-2736(97)00109-0  0.422
1997 Wiese A, Brandenburg K, Carroll SF, Rietschel ET, Seydel U. Mechanisms of action of bactericidal/permeability-increasing protein BPI on reconstituted outer membranes of gram-negative bacteria. Biochemistry. 36: 10311-9. PMID 9254630 DOI: 10.1021/Bi970177E  0.464
1997 Wiese A, Brandenburg K, Lindner B, Schromm AB, Carroll SF, Rietschel ET, Seydel U. Mechanisms of action of the bactericidal/permeability-increasing protein BPI on endotoxin and phospholipid monolayers and aggregates. Biochemistry. 36: 10301-10. PMID 9254629 DOI: 10.1021/Bi970176M  0.475
1996 Schromm AB, Brandenburg K, Rietschel ET, Flad HD, Carroll SF, Seydel U. Lipopolysaccharide-binding protein mediates CD14-independent intercalation of lipopolysaccharide into phospholipid membranes. Febs Letters. 399: 267-71. PMID 8985160 DOI: 10.1016/S0014-5793(96)01338-5  0.392
1996 Wiese A, Reiners JO, Brandenburg K, Kawahara K, Zähringer U, Seydel U. Planar asymmetric lipid bilayers of glycosphingolipid or lipopolysaccharide on one side and phospholipids on the other: membrane potential, porin function, and complement activation. Biophysical Journal. 70: 321-9. PMID 8770208 DOI: 10.1016/S0006-3495(96)79573-5  0.442
1996 David SA, Awasthi SK, Wiese A, Ulmer AJ, Lindner B, Brandenburg K, Seydel U, Rietschel ET, Sonesson A, Balaram P. Characterization of the interactions of a polycationic, amphiphilic, terminally branched oligopeptide with lipid a and lipopolysaccharide from the deep rough mutant of Salmonella Minnesota Innate Immunity. 3: 369-379. DOI: 10.1177/096805199600300501  0.425
1996 Brandenburg K, Seydel U, Schromm AB, Loppnow H, Koch MHJ, Rietschel ET. Conformation of lipid A, the endotoxic center of bacterial lipopolysaccharide Innate Immunity. 3: 173-178. DOI: 10.1177/096805199600300302  0.44
1995 Rau H, Seydel U, Freudenberg M, Weckesser J, Mayer H. Lipopolysaccharide of Rhodospirillum salinarum 40: structural studies on the core and lipid A region. Archives of Microbiology. 164: 280-9. PMID 7487334 DOI: 10.1007/Bf02529962  0.455
1995 Schromm AB, Brandenburg K, Rietschel ET, Seydel U. Do endotoxin aggregates intercalate into phospholipid membranes in a nonspecific, hydrophobic manner? Journal of Endotoxin Research. 2: 313-323. DOI: 10.1177/096805199500200502  0.374
1995 Rau H, Seydel U, Freudenberg M, Weckesser J, Mayer H. Lipopolysaccharide of the phototrophic bacterium Rhodospirillum fulvum Systematic and Applied Microbiology. 18: 154-163. DOI: 10.1016/S0723-2020(11)80387-5  0.358
1994 Wiese A, Schröder G, Brandenburg K, Hirsch A, Welte W, Seydel U. Influence of the lipid matrix on incorporation and function of LPS-free porin from Paracoccus denitrificans. Biochimica Et Biophysica Acta. 1190: 231-42. PMID 8142421 DOI: 10.1016/0005-2736(94)90079-5  0.504
1994 Rietschel ET, Kirikae T, Schade FU, Mamat U, Schmidt G, Loppnow H, Ulmer AJ, Zähringer U, Seydel U, Di Padova F. Bacterial endotoxin: molecular relationships of structure to activity and function. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 8: 217-25. PMID 8119492  0.424
1994 Helander IM, Kilpeläinen I, Vaara M, Moran AP, Lindner B, Seydel U. Chemical structure of the lipid A component of lipopolysaccharides of the genus Pectinatus. European Journal of Biochemistry / Febs. 224: 63-70. PMID 8076652 DOI: 10.1111/J.1432-1033.1994.Tb19995.X  0.435
1994 Seydel U, Brandenburg K, Rietschel ET. A case for an endotoxic conformation. Progress in Clinical and Biological Research. 388: 17-30. PMID 7831357  0.387
1994 Qureshi N, Takayama K, Seydel U, Wang R, Cotter RJ, Agrawal PK, Bush CA, Kurtz R, Berman DT. Structural analysis of the lipid A derived from the lipopolysaccharide of Brucella abortus Journal of Endotoxin Research. 1: 137-148. DOI: 10.1177/096805199400100303  0.339
1993 Helander IM, Lindner B, Seydel U, Vaara M. Defective biosynthesis of the lipid A component of temperature-sensitive firA (omsA) mutant of Escherichia coli European Journal of Biochemistry. 212: 363-369. PMID 8444173 DOI: 10.1111/J.1432-1033.1993.Tb17670.X  0.367
1993 Seydel U, Koch MHJ, Brandenburg K. Structural polymorphisms of rough mutant lipopolysaccharides Rd to Ra from Salmonella minnesota Journal of Structural Biology. 110: 232-243. PMID 8373704 DOI: 10.1006/Jsbi.1993.1026  0.391
1993 Rietschel ET, Brade L, Schade FU, Seydel U, Zahringer U, Mamat U, Schmidt G, Ulmer AJ, Loppnow H, Flad HD, Di Padova F, Schreier MH, Brade H. Bacterial endotoxins: Relations between chemical constitution and biological effects | BAKTERIELLE ENDOTOXINE: BEZIEHUNGEN ZWISCHEN CHEMISCHER KONSTITUTION UND BIOLOGISCHER WIRKUNG Immunitat Und Infektion. 21: 26-35. PMID 8340135  0.373
1993 Brandenburg K, Mayer H, Koch MHJ, Weckesser J, Rietschel ET, Seydel U. Influence of the supramolecular structure of free lipid A on its biological activity European Journal of Biochemistry. 218: 555-563. PMID 8269946 DOI: 10.1111/J.1432-1033.1993.Tb18409.X  0.449
1992 Brandenburg K, Koch MHJ, Seydel U. Phase diagram of deep rough mutant lipopolysaccharide from Salmonella minnesota R595 Journal of Structural Biology. 108: 93-106. PMID 1486008 DOI: 10.1016/1047-8477(92)90010-8  0.369
1992 Seydel U, Eberstein W, Schröder G, Brandenburg K. Electrostatic Potential Barrier in Asymmetric Planar Lipopolysaccharide/ Phospholipid Bilayers Probed with the Valinomycin-K+ Complex Zeitschrift Fur Naturforschung - Section C Journal of Biosciences. 47: 757-761. PMID 1449594 DOI: 10.1515/Znc-1992-9-1020  0.394
1991 Moran AP, Zahringer U, Seydel U, Scholz D, Stutz P, Rietschel ET. Structural analysis of the lipid A component of Campylobacter jejuni CCUG 10936 (serotype O:2) lipopolysaccharide. Description of a lipid A containing a hybrid backbone of 2-amino-2-deoxy-D-glucose and 2,3-diamino-2,3-dideoxy-D-glucose European Journal of Biochemistry. 198: 459-469. PMID 2040305 DOI: 10.1111/J.1432-1033.1991.Tb16036.X  0.338
1991 Brandenburg K, Seydel U. A comment on the preparation of liposomes from and on the β↔α acyl chain melting behaviour of rough mutant lipopolysaccharide Bba - Biomembranes. 1069: 1-4. PMID 1932042 DOI: 10.1016/0005-2736(91)90096-Q  0.362
1990 Schröder G, Brandenburg K, Brade L, Seydel U. Pore formation by complement in the outer membrane of Gram-negative bacteria studied with asymmetric planar lipopolysaccharide/phospholipid bilayers The Journal of Membrane Biology. 118: 161-170. PMID 2266547 DOI: 10.1007/Bf01868473  0.417
1990 Brandenburg K, Seydel U. Investigation into the fluidity of lipopolysaccharide and free lipid A membrane systems by Fourier-transform infrared spectroscopy and differential scanning calorimetry European Journal of Biochemistry. 191: 229-236. PMID 2199198 DOI: 10.1111/J.1432-1033.1990.Tb19114.X  0.408
1990 Rietschel ET, Brade L, Schade U, Seydel U, Zahringer U, Brandenburg K, Helander I, Holst O, Kondo S, Kuhn HM, Lindner B, Rohrscheidt E, Russa R, Labischinski H, Naumann D, et al. Bacterial lipopolysaccharides: Relationship of structure and conformation to endotoxic activity, serological specificity and biological function Advances in Experimental Medicine and Biology. 256: 81-99. PMID 2183574 DOI: 10.1007/978-1-4757-5140-6_5  0.44
1990 Brandenburg K, Koch MHJ, Seydel U. Phase diagram of lipid A from Salmonella minnesota and Escherichia coli rough mutant lipopolysaccharide Journal of Structural Biology. 105: 11-21. PMID 2100144 DOI: 10.1016/1047-8477(90)90093-R  0.385
1989 Seydel U, Schröder G, Brandenburg K. Reconstitution of the lipid matrix of the outer membrane of Gram-negative bacteria as asymmetric planar bilayer The Journal of Membrane Biology. 109: 95-103. PMID 2769739 DOI: 10.1007/Bf01870848  0.485
1989 Weintraub A, Zahringer U, Wollenweber HW, Seydel U, Rietschel ET. Structural characterization of the lipid A component of Bacteroides fragilis strain NCTC 9343 lipopolysaccharide European Journal of Biochemistry. 183: 425-431. PMID 2759091 DOI: 10.1111/J.1432-1033.1989.Tb14945.X  0.369
1989 Krauss JH, Seydel U, Weckesser J, Mayer H. Structural analysis of the nontoxic lipid A of Rhodobacter capsulatus 37b4 European Journal of Biochemistry. 180: 519-526. PMID 2714269 DOI: 10.1111/J.1432-1033.1989.Tb14677.X  0.384
1989 Seydel U, Brandenburg K, Koch MHJ, Rietschel Th. E. Supramolecular structure of lipopolysaccharide and free lipid A under physiological conditions as determined by synchrotron small-angle X-ray diffraction European Journal of Biochemistry. 186: 325-332. PMID 2689173 DOI: 10.1111/J.1432-1033.1989.Tb15212.X  0.415
1989 Luderitz T, Brandenburg K, Seydel U, Roth A, Galanos C, Rietschel Th. E. Structural and physicochemical requirements of endotoxins for the activation of arachidonic acid metabolism in mouse peritoneal macrophages in vitro European Journal of Biochemistry. 179: 11-16. PMID 2492937 DOI: 10.1111/J.1432-1033.1989.Tb14514.X  0.413
1989 Brandenburg K, Seydel U. FT-IR investigations into the fluidity of lipopolysaccharide and lipid a membrane systems Proceedings of Spie - the International Society For Optical Engineering. 1145: 140. DOI: 10.1117/12.969394  0.416
1989 Urbanik-Sypniewska T, Seydel U, Greck M, Weckesser J, Mayer H. Chemical studies on the lipopolysaccharide of Rhizobium meliloti 10406 and its lipid A region Archives of Microbiology. 152: 527-532. DOI: 10.1007/Bf00425481  0.38
1988 Brandenburg K, Seydel U. Orientation measurements on membrane systems made from lipopolysaccharides and free lipid A by FT-IR spectroscopy European Biophysics Journal. 16: 83-94. PMID 3061783 DOI: 10.1007/BF00255517  0.32
1987 Rietschel ET, Brade H, Brade L, Brandenburg K, Schade U, Seydel U, Zähringer U, Galanos C, Lüderitz O, Westphal O. Lipid A, the endotoxic center of bacterial lipopolysaccharides: relation of chemical structure to biological activity Progress in Clinical and Biological Research. 231: 25-53. PMID 3588622  0.319
1987 Naumann D, Schultz C, Born J, Labischinski H, Brandenburg K, von Busse G, Brade H, Seydel U. Investigations into the polymorphism of lipid A from lipopolysaccharides of Escherichia coli and Salmonella minnesota by Fourier-transform infrared spectroscopy European Journal of Biochemistry. 164: 159-169. PMID 3549300 DOI: 10.1111/J.1432-1033.1987.Tb11007.X  0.387
1987 Rietschel ET, Brade L, Brandenburg K, Flad H, Jong-Leuveninck Jd, Kawahara K, Lindner B, Loppnow H, Lüderitz T, Schade U, Seydel U, Sidorczyk Z, Tacken A, Zähringer U, Brade H. Chemical Structure and Biologic Activity of Bacterial and Synthetic Lipid A Clinical Infectious Diseases. 9. PMID 3317748 DOI: 10.1093/Clinids/9.Supplement_5.S527  0.461
1986 Brandenburg K, Seydel U. Orientation Measurements on Ordered Multibilayers of Phospholipids and Sphingolipids from Synthetic and Natural Origin by ATR Fourier Transform Infrared Spectroscopy Zeitschrift Fur Naturforschung - Section C Journal of Biosciences. 41: 453-467. PMID 2940761 DOI: 10.1515/Znc-1986-0412  0.312
1985 Hansen-Hagge T, Lehmann V, Seydel U, Lindner B, Zähringer U. Isolation and structural analysis of two lipid A precursors from a KDO deficient mutant of Salmonella typhimurium differing in their hexadecanoic acid content Archives of Microbiology. 141: 353-358. PMID 3893354 DOI: 10.1007/Bf00428849  0.351
1985 Rietschel ET, Brade H, Brade L, Kaca W, Kawahara K, Lindner B, Lüderitz T, Tomita T, Schade U, Seydel U. Newer aspects of the chemical structure and biological activity of bacterial endotoxins Progress in Clinical and Biological Research. 189: 31-51. PMID 2413465  0.338
1985 Brandenburg K, Seydel U. Thermodynamic investigations on mono- and bilayer membrane systems made from lipid components of Gram-negative bacteria Thermochimica Acta. 85: 477-480. DOI: 10.1016/0040-6031(85)85623-9  0.319
1984 Seydel U, Lindner B, Zahringer U. Laser desorption mass spectrometry of synthetic lipid A-like compounds Biomedical Mass Spectrometry. 11: 132-141. PMID 6722285 DOI: 10.1002/Bms.1200110308  0.353
1984 Seydel U, Lindner B, Wollenweber HW, Rietschel ET. Structural studies on the lipid A component of enterobacterial lipopolysaccharides by laser desorption mass spectrometry. Location of acyl groups at the lipid A backbone European Journal of Biochemistry. 145: 505-509. PMID 6510414 DOI: 10.1111/J.1432-1033.1984.Tb08585.X  0.336
1984 Wollenweber HW, Seydel U, Lindner B, Lüderitz O, Rietschel ET. Nature and location of amide-bound (R)-3-acyloxyacyl groups in lipid A of lipopolysaccharides from various gram-negative bacteria European Journal of Biochemistry. 145: 265-272. PMID 6437812 DOI: 10.1111/J.1432-1033.1984.Tb08547.X  0.368
1984 Brandenburg K, Seydel U. Physical aspects of structure and function of membranes made from lipopolysaccharides and free lipid A Bba - Biomembranes. 775: 225-238. DOI: 10.1016/0005-2736(84)90174-3  0.462
1983 Brandenburg K, Seydel U. Investigations on the order-disorder behaviour of various phospholipids of natural and synthetic origin by optical and calorimetric techniques Thermochimica Acta. 69: 71-102. DOI: 10.1016/0040-6031(83)85068-0  0.311
1981 Seydel U, Brandenburg K, Lindner B, Moll H. The influence of phospholipidosis inducing drugs on the phase transition of lipids Thermochimica Acta. 49: 35-48. DOI: 10.1016/0040-6031(81)85141-6  0.326
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