scholarly journals Development of a novel method for identification and quantification of birch pollen allergens in parallel

2014 ◽  
Vol 4 (S2) ◽  
Author(s):  
Jelena Spiric ◽  
Anna Maria Engin ◽  
Michael Karas ◽  
Stefan Vieths ◽  
Andreas Reuter
Keyword(s):  
Birch Pollen ◽  
Pollen Allergens ◽  
Novel Method ◽  
Identification And Quantification

Heterogeneity in the Polyclonal T Cell Response to Birch Pollen Allergens

1997 ◽  
Vol 114 (3) ◽  
pp. 272-277 ◽  
Author(s):  
D. Dormann ◽  
E. Montermann ◽  
L. Klimek ◽  
B. Weber ◽  
C. Ebner ◽  
...  
Keyword(s):  
T Cell ◽  
Cell Response ◽  
Birch Pollen ◽  
T Cell Response ◽  
Pollen Allergens

scholarly journals Pollen concentrations of some plants in the air over Olszanica (Bieszczady Niskie Mountains) and Wrocław in the 2008 season

2012 ◽  
Vol 63 (2) ◽  
pp. 97-103
Author(s):  
Małgorzata Malkiewicz ◽  
Kamilla Klaczak
Keyword(s):  
Pollen Season ◽  
Birch Pollen ◽  
Urban Site ◽  
Rural Environment ◽  
Pollen Allergens ◽  
Pollen Concentrations ◽  
Allergenic Activity ◽  
Birch Pollen Allergen ◽  
Burkard Trap ◽  
Pollen Seasons

This paper presents the results of an analysis of pollen season patterns for taxa which show the strongest allergenic activity (alder, birch, grasses, and mugwort) in 2008 in the air over Wrocław and Olszanica. The study was carried out using the volumetric method (Burkard trap). The results show variation in pollen seasons between the analyzed localities. An attempt was made to find out in which of the sites in question - the urban site or the rural one - there was a greater risk of allergens of the selected plants. The results of the present study show that the alder, birch and grass pollen seasons in 2008 started and ended earlier in Wrocław, and maximum pollen concentrations were definitely lower. But the mugwort pollen season started earlier and ended much later in Olszanica, while maximum pollen concentration of this taxon was more than twice lower than in Wrocław. In 2008 in the investigated localities, the highest pollen concentrations of the plants in question occurred in the following months: alder in February, birch in April, grasses in June, while mugwort in August. In 2008 alder and birch pollen allergen risk was comparable in the investigated urban and rural environment. However, grass and mugwort pollen allergens posed a significantly greater threat in the rural environment than in Wrocław.

Homology of Two cDNAs Coding for Birch Pollen Allergens with Calmodulin: Protein-Bound Ca2+ Affects the IgE-Binding Capacity

1992 ◽  
Vol 99 (2-4) ◽  
pp. 380-381 ◽  
Author(s):  
Susanne Seiberler ◽  
Otto Scheiner ◽  
Dietrich Kraft ◽  
Rudolf Valenta
Keyword(s):  
Binding Capacity ◽  
Birch Pollen ◽  
Pollen Allergens ◽  
Ige Binding

Birch pollen allergens fail to evoke IgG1 responses in non-atopic individuals

1995 ◽  
Vol 45 (3) ◽  
pp. 223-224 ◽  
Author(s):  
Bengt Härfast ◽  
Marianne van Hage-Hamsten ◽  
Gunnar Lilja
Keyword(s):  
Birch Pollen ◽  
Pollen Allergens

Cloning of Birch Pollen Allergens

1991 ◽  
pp. 48-56
Author(s):  
H. Breiteneder ◽  
O. Scheiner ◽  
K. Pettenburger ◽  
R. Valenta ◽  
M. Tejkl ◽  
...  
Keyword(s):  
Birch Pollen ◽  
Pollen Allergens

Simultaneous identification and quantification of synthetic cannabinoids (cannabimimetics) in serum, hair, and urine by rapid and sensitive HPLC tandem mass spectrometry screenings: overview and experience from routine testing

2013 ◽  
Vol 37 (4) ◽  
Author(s):  
August Goebel ◽  
Marcus Boehm ◽  
Hartmut Kirchherr ◽  
W. Nikolaus Kühn-Velten
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Synthetic Cannabinoids ◽  
Tandem Mass ◽  
Routine Testing ◽  
Legal Situation ◽  
Liquid Chromatography Tandem Mass ◽  
Novel Method ◽  
Simultaneous Identification ◽  
Identification And Quantification

AbstractDetection and quantification of synthetic cannabinoids (synonym: cannabimimetics) used as a substitute for natural cannabis has been a real toxicological and forensic issue since 2008. On the basis of a short overview of the pharmacological principle, chemical classification, and legal situation in Germany, the development of several analytical and screening approaches is presented. The paper further describes and validates a novel method for the simultaneous identification and quantification of JWH-018, JWH-019, JWH-073, JWH-081, JWH-122, JWH-200, JWH-210, JWH-250, WIN48,098, WIN55,212-2, AM-694 and CP47,497 by means of liquid chromatography-tandem mass spectrometry (LC-MS/MS) in human serum and hair using JWH-018-d

Bet v 1 proteins, the major birch pollen allergens and members of a family of conserved pathogenesis-related proteins, show ribonuclease activity in vitro

1996 ◽  
Vol 96 (3) ◽  
pp. 433-438 ◽  
Author(s):  
Ines Swoboda ◽  
Karin Hoffmann-Sommergruber ◽  
Gabriel O'Riordain ◽  
Otto Scheiner ◽  
Erwin Heberle-Bors ◽  
...  
Keyword(s):  
Birch Pollen ◽  
Ribonuclease Activity ◽  
Pollen Allergens ◽  
Pathogenesis Related Proteins ◽  
Bet V 1 ◽  
Pathogenesis Related ◽  
Related Proteins
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