scholarly journals Test systems for the determination of glucocorticoid receptor ligand induced skin atrophy

2011 ◽  
Vol 3 (3) ◽  
pp. 175-179 ◽  
Author(s):  
Stefanie Schoepe ◽  
Heike Schäcke ◽  
Khusru Asadullah
2010 ◽  
Vol 23 (3) ◽  
pp. 139-151 ◽  
Author(s):  
S. Schoepe ◽  
H. Schäcke ◽  
A. Bernd ◽  
N. Zöller ◽  
K. Asadullah

1969 ◽  
Vol 62 (1_Suppl) ◽  
pp. S95-S112 ◽  
Author(s):  
A. H. W. M. Schuurs

ABSTRACT Various techniques for sensitising erythrocytes and latex particles with gonadotrophins, particularly with HCG, are described. The haemagglutination inhibition reactions are generally interpreted by means of »erythrocyte settling patterns«. By a new method of evaluating these patterns a relatively precise quantitative determination is possible. Latex agglutination inhibition reactions on slides are particularly suitable as rapid qualitative tests. In cases where the maximum attainable sensitivity of the agglutination inhibition tests is insufficient, e. g. for determining LH concentrations in urine, the hormone in the test fluid has to be concentrated or extracted. An alternative method is a modified haemagglutination inhibition test for large volumes which is applicable to unconcentrated urine. Due to non-specific inhibitions the above-mentioned tests cannot be applied to unprocessed serum. Agglutination inhibition tests with HCG are already well advanced, pregnancy diagnosis being their main application. Now that highly purified HCG is available, a satisfactory specificity for these tests can be attained. If the immune system for HCG is used for estimating LH, it has to meet additional specificity requirements. Furthermore, the measure of cross-reaction and the choice of standard merit special attention. Finally, a literature survey is given of test systems in which LH and FSH were used as antigens.


2012 ◽  
Vol 30 (8) ◽  
pp. 714-723 ◽  
Author(s):  
Hakan Ozkan ◽  
Derya Yanmis ◽  
Mehmet Karadayi ◽  
Tugba Bal ◽  
Ozlem Baris ◽  
...  
Keyword(s):  
E Coli ◽  

2002 ◽  
Vol 25 (12) ◽  
pp. 1619-1622 ◽  
Author(s):  
Kiyoshi Tanigawa ◽  
Katsunao Tanaka ◽  
Hideki Nagase ◽  
Hidekazu Miyake ◽  
Mamoru Kiniwa ◽  
...  

Author(s):  
Sh. I. Razokov ◽  
◽  
D. M. Mirzoev ◽  
G. P. Kononenko ◽  
A. A. Burkin ◽  
...  

The article presents the results of an extensive mycotoxicological examination of 11 samples of peanut beans grown in two regions of the Republic of Tajikistan. The determination of 16 mycotoxins was carried out by indirect competitive enzyme-linked immunosorbent assay using commercial and certified research test systems. It has been established that for peanut beans in this area, a combined contamination by a group of sanitary-significant mycotoxins, including diacetoxyscirpenol, alternariol, ochratoxin A, PR-toxin and cyclopiazonic acid, is characteristic. The prospects of further research and the practical significance of the results are discussed.


1980 ◽  
Vol 106 (1) ◽  
pp. 213-222 ◽  
Author(s):  
Gunter M. Rothe ◽  
Werner Maurer ◽  
Elke Bohrisch ◽  
Peter Reichert

2021 ◽  
Vol 1 (19) ◽  
pp. 219-220
Author(s):  
L. Barshevskaya ◽  
D. Sotnikov ◽  
A. Zherdev ◽  
B. Dzantiev

Methods for increasing the sensitivity of immunochromatographic test systems for the determination of low molecular weight analytes are proposed. The developed analysis schemes were tested in the determination of sulfonylamide and chloramphenicol in honey.


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