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Università della Svizzera italiana

Experimental priming of encephalitogenic Th1/Th17 cells requires pertussis toxin-driven IL-1β production by myeloid cells

Ronchi, Francesca ; Basso, Camilla ; Preite, Silvia ; Reboldi, Andrea ; Baumjohann, Dirk ; Perlini, Luana ; Lanzavecchia, Antonio ; Sallusto, Federica

In: Nature communications, 2016, vol. 7, p. 11541

CD4+ Th17 are heterogeneous in terms of cytokine production and capacity to initiate autoimmune diseases, such as experimental autoimmune encephalomyelitis (EAE). Here we demonstrate that experimental priming of encephalitogenic Th cells expressing RORγt and T-bet and producing IL-17A, IFN-γ and GM-CSF but not IL-10 (Th1/Th17), is dependent on the presence of pertussis toxin (PTX) at the...

Università della Svizzera italiana

Serum immunoglobulin a cross-strain blockade of human noroviruses

Lindesmith, Lisa C. ; Beltramello, Martina ; Swanstrom, Jesica ; Jones, Taylor A. ; Corti, Davide ; Lanzavecchia, Antonio ; Baric, Ralph S.

In: Open forum infectious diseases, 2015, vol. 2, no. 3, p. ofv084

Background: Human noroviruses are the leading cause of acute viral gastroenteritis, justifying vaccine development despite a limited understanding of strain immunity. After genogroup I (GI).1 norovirus infection and immunization, blockade antibody titers to multiple virus-like particles (VLPs) increase, suggesting that GI cross-protection may occur. Methods: Immunoglobulin (Ig)A was purified...

Accès public à partir du 1 déc. 2019
Consortium of Swiss Academic Libraries

Development and validation of an in vitro model for measurements of cervical root dentine permeability

Jungbluth, Holger ; Attin, Thomas ; Buchalla, Wolfgang

In: Clinical Oral Investigations, 2014, vol. 18, no. 9, p. 2077-2086