G
Gabriel O'Riordain
Researcher at University of Vienna
Publications - 9
Citations - 680
Gabriel O'Riordain is an academic researcher from University of Vienna. The author has contributed to research in topics: Complementary DNA & Allergen. The author has an hindex of 9, co-authored 9 publications receiving 655 citations.
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Journal ArticleDOI
Molecular Characterization of Api g 1, the Major Allergen of Celery (Apium graveolens), and Its Immumological and Structural Relationships to a Group of 17-kDa Tree Pollen Allergens
Heimo Breiteneder,Karin Hoffmann-Sommergruber,Gabriel O'Riordain,Markus Susani,Horst Ahorn,Christof Ebner,Dietrich Kraft,Otto Scheiner +7 more
TL;DR: Cross-reactivity with Bet v 1 was proven by cross-inhibition experiments, which provides further support for the existence of the birch-celery syndrome and for the suggestion that allergies to some vegetable foods are epiphenomena to allergies caused by inhalation of tree pollen.
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Biochemical Characterization of Pru a 2, a 23-kD Thaumatin-Like Protein Representing a Potential Major Allergen in Cherry (Prunus avium)
Claudia Inschlag,Karin Hoffmann-Sommergruber,Gabriel O'Riordain,Horst Ahorn,Christof Ebner,Otto Scheiner,Heimo Breiteneder +6 more
TL;DR: A thaumatin-like protein in cherry has been identified as a major allergen (Pru a 2) that should be checked for the capability to elicit an IgE-mediated allergic reaction.
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Bet v 1 proteins, the major birch pollen allergens and members of a family of conserved pathogenesis‐related proteins, show ribonuclease activity in vitro
Ines Swoboda,Karin Hoffmann-Sommergruber,Gabriel O'Riordain,Otto Scheiner,Erwin Heberle-Bors,Oscar Vicente +5 more
TL;DR: It is reported here that Bet v 1 proteins indeed possess an intrinsic ribonucleolytic activity as they can digest different RNA substrates in vitro, but show no activity on single or double-stranded DNA.
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Two Distinct Size Classes of Immature and Mature Subviral Particles from Tick-Borne Encephalitis Virus
Steven L. Allison,Yizhi Jane Tao,Gabriel O'Riordain,Christian W. Mandl,Stephen C. Harrison,Stephen C. Harrison,Franz X. Heinz +6 more
TL;DR: In this paper, a mutation of the furin recognition site in prM resulted in the secretion of two distinct size classes of particles that could be separated by sucrose gradient centrifugation.
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Spontaneous mutations restore the viability of tick-borne encephalitis virus mutants with large deletions in protein C.
TL;DR: These double mutants were found to be highly attenuated and capable of inducing a protective immune response in mice at even lower inoculation doses than the previously characterized 16-amino-acid-residue deletion mutant, suggesting that the combination of large deletions and second-site mutations may be a superior way to generate safe, attenuated flavivirus vaccine strains.