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  • Articles: DFG German National Licenses  (41)
  • Chemistry  (34)
  • Monoclonal antibody  (4)
  • muscle protein  (3)
  • 1
    Electronic Resource
    Electronic Resource
    Expression of a heterodimeric (placental-intestinal) hybrid alkaline phosphatase in KB cells
    Amsterdam : Elsevier
    Biochimica et Biophysica Acta (BBA)/Gene Structure and Expression 1218 (1994), S. 163-172 
    Details
    ISSN: 0167-4781
    Keywords: Alkaline phosphatase ; Intestinal alkaline phosphatase ; Monoclonal antibody ; Placental alkaline phosphatase
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine , Physics
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0167-4781(94)90006-X
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    A one-step enzyme immunoassay for human manganese superoxide dismutase with monoclonal antibodies
    Amsterdam : Elsevier
    Free Radical Biology and Medicine 8 (1990), S. 25-31 
    Details
    ISSN: 0891-5849
    Keywords: Clinical analysis ; Enzyme immunoassay ; Free radicals ; Horseradish peroxidase ; Manganese superoxide dismutase ; Monoclonal antibody
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0891-5849(90)90141-5
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  • 3
    Electronic Resource
    Electronic Resource
    A sensitive two-site enzyme immunoassay for human pancreatic secretory trypsin inhibitor (PSTI) using monoclonal antibodies
    Amsterdam : Elsevier
    Clinica Chimica Acta 178 (1988), S. 205-214 
    Details
    ISSN: 0009-8981
    Keywords: Antigenicity of PSTI complexed with trypsin ; Enzyme immunoassay ; Human pancreatic secretory trypsin inhibitor (PSTI) ; Monoclonal antibody
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0009-8981(88)90226-4
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    Neutralizing monoclonal antibody specific for α-bungarotoxin: Preparation and characterization of the antibody, and localization of antigenic region of α-bungarotoxin
    Amsterdam : Elsevier
    FEBS Letters 254 (1989), S. 106-110 
    Details
    ISSN: 0014-5793
    Keywords: Antigenic determinant ; Bungarotoxin, α- ; Monoclonal antibody
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0014-5793(89)81018-X
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  • 5
    Electronic Resource
    Electronic Resource
    Genetic studies on the muscle protein turnover rate of coturnix quail (1986)
    Springer
    Biochemical genetics 24 (1986), S. 207-216 
    Details
    ISSN: 1573-4927
    Keywords: muscle protein ; Nτ-methylhistidine ; coturnix quail ; turnover
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract The validation of the urinary excretion of Nτ-methylhistidine (Nτ-MH) by quail as an index of the muscle protein turnover rate was tested using the criterion of the rate of recovery of radioactivity in urine following an intraperitoneal dose of l-[3-14C]methylhistidine. A genetic study on muscle protein turnover in quail was conducted using three genetically diverse lines (LL, large body size; SS, small body size; RR, random-bred control line) selected for body size. When l-[3-14C]methylhistidine was administered to 20-week-old male and female coturnix quail by direct intraperitoneal injection, approximately 90% of the l-[3-14C]methylhistidine was recovered by 96 hr postinjection. Recoveries were low in the egg and muscle. These results show that Nτ-MH released from myofibrillar protein is not reutilized and the excretion of Nτ-MH is a satisfactory index of muscle protein breakdown. In all lines, the amount of urinary Nτ-MH excretion and fractional synthesis (Ks) and degradation (Kd) rates at the high growing period were higher than those at the low growing period. The Ks and Kd are significantly different among selected lines at both 3 and 6 weeks of age. At 3 weeks of age, the fractional rate of synthesis of the LL line (13.2%/day) was higher than that of the RR line (11.5%/day), whereas the SS (8.1%/day) was lower than that of the RR line (11.5%/day). The fractional rates of degradation of both the LL line (4.1%/day) and the SS line (5.6%/day) were lower than that of the RR line (7.0%/day) at 3 weeks of age. From these results, it was recognized that selection for body size gave rise to the changes in the muscle protein turnover rate.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00502789
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  • 6
    Electronic Resource
    Electronic Resource
    Variation among chicken stocks in the fractional rates of muscle protein synthesis and degradation (1984)
    Springer
    Biochemical genetics 22 (1984), S. 687-700 
    Details
    ISSN: 1573-4927
    Keywords: muscle protein ; protein turnover ; protein synthesis and degradation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Fractional rates (% · day−1) of synthesis and degradation were determined by measuring the output of Nτ-methylhistidine (MeHis) in the excreta at 4 and 8 weeks of age in the chicken. At 4 weeks of age, the fractional rate of synthesis of the meat-type stock was twice that of the egg-type stock (White Leghorn), but the fractional rates of synthesis at 8 weeks of age were similar (4.1–5.1% · day−1) among stocks. The fractional rate of degradation (1.3–1.5% · day−1) of the meat-type stock at 8 weeks of age was less than half the rate of the egg-type stock (2.9% · day−1). The fractional rates of synthesis and degradation at 4 weeks of age in the Satsuma native fowl were relatively high compared with those in the other stocks. In particular, the rate of degradation (8.6% · day−1) at 4 weeks of age was approximately twice that of other stocks. These results show that fractional rates of synthesis and degradation of muscle protein in the chicken differ among genetically diverse groups. The effect of changes in rates of synthesis and degradation on the change in fractional growth rate also differed. From regression coefficients (bK s · FGR and bK d · FGR) of these rates in skeletal muscle protein on the fractional growth rate, it was recognized that the change in growth rate accompanies the changes in both synthesis and degradation in White Leghorn and commercial broilers but only the change in synthesis in White Plymouth Rock (dw) and Satsuma native fowl.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00485853
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  • 7
    Electronic Resource
    Electronic Resource
    The effect of the dw gene on the muscle protein turnover rate in chickens (1987)
    Springer
    Biochemical genetics 25 (1987), S. 253-258 
    Details
    ISSN: 1573-4927
    Keywords: protein turnover ; dwarf ; methylhistidine ; muscle protein
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Fractional rates (%/day) of muscle protein synthesis and degradation of the genotypes Dw/Dw and dw/dw of male White Plymouth Rock chickens were determined by measuring the output of Nτ-methylhistidine (Nτ-MH) in the excreta at 2, 4, and 8 weeks of age. The fractional growth rate of dw/dw was significantly lower (P〈0.05) than that of Dw/Dw at 2 weeks of age but not at 4 and 8 weeks of age. No significant differences in the degradation rate (K d; %/day) were found at any age. A significant difference (P〈0.05) between genotypes in the rate of synthesis (K s; %/day) was found at 2 weeks of age (Dw/Dw=11.8, dw/dw=9.9) but not at 4 and 8 weeks of age. These results suggest that the dw gene has a depressing effect on the synthesis rate of muscle protein, and the difference between genotypes in the growth rate at the early stage is a reflection of this effect.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00499318
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    Paper (German National Licenses)
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  • 8
    Electronic Resource
    Electronic Resource
    Conformational analysis of dolastatin 10: An nmr and theoretical approach (1995)
    New York : Wiley-Blackwell
    Biopolymers 36 (1995), S. 525-538 
    Details
    ISSN: 0006-3525
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: A solution conformational analysis of dolastatin 10, a powerful antineoplaslic agent, has been carried out by means of nmr techniques and theoretical calculations. 1H mono- and bidimensional nmr experiments, as well as 1H-13C heterocorrelated spectra, have been performed on CD2Cl12 solutions. The most interesting nmr data is a huge shielding of the aCH (25) proton of the Dov residue, suggesting the presence of an interaction between the N-terminal and the aromatic C-terminal ends of the molecule.The possibility of a head-to-tail intermolecular association having been discarded, the presence of a series of preferred folded conformation has been hypothesized. Conformational theoretical analysis supports the nmr hypothesis of a folded peptide-like molecule, and a series of possible conformers in good agreement with the experimental data have been analyzed. © 1995 John Wiley & Sons, Inc.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/bip.360360414
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  • 9
    Electronic Resource
    Electronic Resource
    Water-Soluble contrast enhancing materials - new photobleachable dyes (1989)
    Stamford, Conn. [u.a.] : Wiley-Blackwell
    Polymer Engineering and Science 29 (1989), S. 898-901 
    Details
    ISSN: 0032-3888
    Keywords: Chemistry ; Chemical Engineering
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: Many styrylpyridinium compounds (SPC), which are very stable in the dark, were prepared and evaluated as photobleachable dyes for contrast enhanced lithography (CEL). The photobleaching characteristics of water-soluble contrast enhancing materials composed of SPC and water-soluble polymer depend on the structure of the SPC and the kind of polymers used. The technique using SPC-based CEL proved to be very effective for the resist pattern profiles.
    Additional Material: 7 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/pen.760291403
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  • 10
    Electronic Resource
    Electronic Resource
    Recent progress of photo and radiation-induced ionic polymerizations (1985)
    New York : Wiley-Blackwell
    Die Makromolekulare Chemie 13 (1985), S. 191-202 
    Details
    ISSN: 0025-116X
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: Recently there has been a growth of interest in the use of diaryliodonium salts (Ar2I+X-), triarylsulfonium salts (Ar3S+X-) and triarylselenonium salts (Ar3Se+X-) as photochemical initiator for cationic polymerizations. It is suggested by Ledwith that electron transfer to these cations results in fragmentation with the formation of aryl radicals and if the reducing species is a suitable free radical, a chain reaction for formation of cation will occur.We carried out radiation-induced polymerization of α-methyl-styrene in dichloromethane and bulk cyclohexene oxide in the presence of triphenyliodonium salt (C6H5)2 (I+PF-). Polymerization of these monomers was observed in the presence of these salts (G(-M)⋍ 1300), while no polymer was obtained in the absence of salts. Postpolymerization was negligibly small. This polymerization is considered to be initiated by the reaction of free radicals produced by radiation with cation salts and to proceed by cationic mechanism, since α-methylstyrene polymerized by ionic mechanism but hardly polymerizes by radical mechanism and this polymerization was suppressed in the presence of a small amount of water. The initiation mechanism of this polymerization was investigated by the use of pulse radiolysis technique.
    Additional Material: 9 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/macp.1985.020131985114
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