101
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Frister H, Meisel H, Schlimme E. OPA method modified by use of N,N-dimethyl-2-mercaptoethylammonium chloride as thiol component. ACTA ACUST UNITED AC 1988. [DOI: 10.1007/bf00473782] [Citation(s) in RCA: 78] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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102
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Meisel H. Chemical characterization and opioid activity of an exorphin isolated from in vivo digests of casein. FEBS Lett 1986; 196:223-7. [PMID: 3512294 DOI: 10.1016/0014-5793(86)80251-4] [Citation(s) in RCA: 93] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The in vivo formation of an opioid peptide (exorphin) derived from beta-casein has been proved for the first time. It was isolated from duodenal chyme of minipigs after feeding with the milk protein casein. The exorphin has been identified as a beta-casein fragment by end-group determinations and qualitative amino acid analysis of the purified peptide. This peptide, named beta-casomorphin-11, displayed substantial opioid activity in an opiate receptor-binding assay.
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103
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Spies K, Friedman-Alverman B, Meisel H, Müller D, Püschel J. [Hepatitis and imported infectious diseases. A. Hepatitis. 1. Virologic findings in acute hepatitis]. ZEITSCHRIFT FUR DIE GESAMTE INNERE MEDIZIN UND IHRE GRENZGEBIETE 1983; 38:13-6. [PMID: 6306936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The properties of the hepatitis-A-virus and the hepatitis-B-virus are described. The authors refer to the fact that despite the far-reaching development, particularly in the field of the hepatitis-B-infection up to a usable active immunoprophylaxis many questions concerning the natural history, pathogenesis and epidemiology are still unclarified. The development of demonstration methods of the 3rd generation and their use in the diagnostics of hepatitis rendered possible the gain of new realizations. The authors contributed to the introduction of these methods essentially by own developments, as for instance of ELISA for the demonstration of HBeAg and anti-HBe. The solution of some still open questions can be expected only by the successful establishment of a suitable virus-host-cell system.
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104
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Porstmann B, Porstmann T, Seifert R, Meisel H, Nugel E. Comparison of direct and indirect two-site binding enzyme immunoassay. Clin Chim Acta 1982; 122:1-9. [PMID: 7046998 DOI: 10.1016/0009-8981(82)90088-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Rabbit IgG, directed against HBsAg, was purified by positive and by negative affinity chromatography and applied in horseradish peroxidase labelled as well as in unlabelled form in the direct and indirect two-site binding enzyme immunoassay (EIA). Comparing direct and indirect assay the latter is more sensitive and less conjugate consuming. In contrast to the indirect assay in which antibodies, purified by positive affinity chromatography, do not alter detection limit, a 4- to 8-fold higher sensitivity was achieved in the direct EIA in contrast to antibodies, purified by negative affinity chromatography. In the indirect EIA unlabelled second and labelled third antibodies were incubated successively as well as simultaneously. The latter procedure shortened the assay time but needed antibodies purified by positive affinity chromatography and a 10-fold higher conjugate concentration. Greatest sensitivity was obtained in the indirect EIA by the use of labelled second and labelled third antibodies (20-30 ng/l HBsAg).
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105
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Mahanty SD, Roemer RB, Meisel H. Thermal response of paraplegic skin to the application of localized pressure. Arch Phys Med Rehabil 1981; 62:608-11. [PMID: 7316721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The skin temperature response of paraplegic skin to application of localized pressure has been measured and compared to the response of nonparalyzed skin. Following pressure release, skin temperature generally increased to a maximum value and then decreased slowly. The peak temperature rise observed was dependent on the magnitude and duration of applied pressure, with higher values of peak temperature rise associated with higher values of both the magnitude and duration of applied pressure. This trend is similar to that observed with nonparalyzed subjects. For both of these groups, the general pattern of temperature response curves are similar, and the magnitudes of peak temperature values are not much different. Skin temperature responses are believed to be due to reactive hyperemia. Pressure magnitudes and pressure application times used were below those needed to cause pressure sore formation.
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106
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Meisel H. [Bacteroides fragilis and its role in infections]. POLSKI TYGODNIK LEKARSKI (WARSAW, POLAND : 1960) 1978; 33:71-3. [PMID: 347417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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107
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Meisel H. [Gram-negative, rod-like, asporogenic anaerobes and diseases caused by them]. POLSKI TYGODNIK LEKARSKI (WARSAW, POLAND : 1960) 1977; 32:411-3. [PMID: 320581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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108
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Roemer R, Lee H, Meisel H. Warning device for the prevention of ischaemic ulcers in quadriplegics. MEDICAL & BIOLOGICAL ENGINEERING 1976; 14:580-1. [PMID: 979385 DOI: 10.1007/bf02478060] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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109
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Meisel H. [Diseases caused by some Gram-negative pleomorphic microaerophilic organisms and absolute anaerobes]. POLSKI TYGODNIK LEKARSKI (WARSAW, POLAND : 1960) 1976; 31:413-5. [PMID: 1264846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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110
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Meisel H. [Anaerobic organisms, bacteremia and septicemia]. POLSKI TYGODNIK LEKARSKI (WARSAW, POLAND : 1960) 1975; 30:607-10. [PMID: 1093157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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111
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Roemer RB, Meisel H, Parrish WJ. Automated bed to aid pulmonary drainage and prevent decubitus ulcers. MEDICAL & BIOLOGICAL ENGINEERING 1975; 13:78-83. [PMID: 1195801 DOI: 10.1007/bf02478191] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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112
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Endicott D, Roemer R, Brooks S, Meisel H. Leg load warning system for the orthopaedically handicapped. MEDICAL & BIOLOGICAL ENGINEERING 1974; 12:318-21. [PMID: 4466985 DOI: 10.1007/bf02477798] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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113
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Spiessl B, von Albert J, Bitter K, Busch W, von Domarus H, Gasser D, Grasser H, Hahn W, Hausamen JE, Koch H, Mehnert H, Meisel H, Pape HD, Prein J, Schröder F, Schulz P, Steinhilber W, Waldhardt E. [Clinical studies on evaluation of the TNM classification of the oral carcinoma]. DEUTSCHE ZAHNARZTLICHE ZEITSCHRIFT 1973; 28:844-54. [PMID: 4517094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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114
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Meisel H, Döpke W. [Structure and stereochemistry of (-)-10-oxominovincin]. DIE PHARMAZIE 1971; 26:182-3. [PMID: 5574498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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115
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Meisel H, Döpke W. [Vinomin, an additional alkaloid of Vinca minor]. DIE PHARMAZIE 1971; 26:182. [PMID: 5574496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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116
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117
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118
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Döpke W, Meisel H. [16-methoxyvincadifformin, a new alkaloid from Vinca minor]. DIE PHARMAZIE 1968; 23:521-2. [PMID: 5717195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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119
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Döpke W, Meisel H, Spiteller G. [Dimethoxyeburnamonine, a new alkaloid from Vinca minor]. DIE PHARMAZIE 1968; 23:99. [PMID: 5676540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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120
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Döpke W, Meisel H, Gründemann E, Spiteller G. [The structure of a new alkaloid of Vinca minor]. Tetrahedron Lett 1968; 15:1805-6. [PMID: 5640294 DOI: 10.1016/s0040-4039(00)76368-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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121
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Meisel H. [Various serologic problems concerning the classification and analysis of the structure of Clostridia]. BULLETIN - OFFICE INTERNATIONAL DES EPIZOOTIES 1967; 67:1163-81. [PMID: 5607843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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122
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Meisel H, Albrycht H, Rymkiewicz D. Das Toxinbildungsvermögen der Stämme der Perfringensgruppe im Lichte der vergleichenden, quantitativen Analyse der toxischen Antigene in Kulturflüssigkeiten, Zell- und Sporenextrakten. Pathobiology 1962. [DOI: 10.1159/000161262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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123
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Asinger F, Haaf F, Meisel H, Baumgarte G. Imidazolin-Δ3-thione-(5) aus Methylketonen, Schwefel und Ammoniak. Angew Chem Int Ed Engl 1961. [DOI: 10.1002/ange.19610732104] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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124
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Meisel H, Trembowler P, Pogorzelska B. Über Perfringens-Clostridien als Bestandteil der normalen, fäkalen Bakterienflora beim Menschen. Pathobiology 1961. [DOI: 10.1159/000161133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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125
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Meisel H, Trembowler P, Pogorzelska B. Über Perfringensbazillenantikörper im menschlichen Serum. Pathobiology 1959. [DOI: 10.1159/000160624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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