|
Dr. Frank van Kuppeveld
Research focuses on Picornaviruses, a large family of important human and animal pathogens that includes the enteroviruses (e.g. poliovirus, coxsackievirus, rhinovirus) cardioviruses (e.g. EMCV, Theiler’s virus, Saffold virus), and aphthoviruses (e.g. FMDV).
Current projects aims to better understand the molecular mechanisms of (i) virus replication: role of viral proteins; hijacking of cellular pathways; modification of cellular membranes for replication?, (ii) viral immune evasion strategies: how do cellular RNA sensors sense viral infection, and how do viruses evade signaling by these sensors to suppress infection-limiting host responses?, (iii) viral pathogenesis: role of enteroviruses in type 1 diabetes, and role of Saffold virus in disease; and (iv) antiviral drugs: identification and characterization of compounds with antiviral activity.
Furthermore, new initiatives have been started to study replication and immune evasion of Dengue virus, a member of the Flavivirus family, and to study how this virus
causes hemorrhagic fever.
|
Recent key publications
Hsu N, Ilnytska O, Belov G, Santiana M, Chen Y, Takvorian P, Pau C, van der Schaar H, Kaushik-Basu N, Balla T, Cameron C, Ehrenfeld E, van Kuppeveld F, Altan-Bonnet N. 2010. Viruses reorganize secretory pathway to form organelles with specific lipid microenvironment for RNA replication. Cell 141:799-811.
Schulte B, Kramer M, Ansems M, Lanke K, van Doremalen N, Piganelli J, Bottino R, Trucco M, Galama J, Adema G, van Kuppeveld F. 2010. Phagocytosis of enterovirus-infected pancreatic beta cells triggers innate immune responses in human dendritic cells. Diabetes DOI: 10.237/db09-1071.
Zoll J, Erkens-Hulshof S, Lanke K, Verduyn Lunel F, Melchers W, Schoondermark-van de Ven E, Roivainen M, Galama J, van Kuppeveld F. 2009. Saffold virus, a human Theiler’s-like cardiovirus, is ubiquitous and causes infection early in life. PLoS Pathog e1000416.
Hato S, Ricour C, Schulte B, de Bruijni M, Zoll J, Melchers W, Michiels T, van Kuppeveld F. 2008. The Mengovirus Leader Protein Blocks Interferon- α/β Gene Transcription and Inhibits Activation of Interferon Regulatory Factor 3. Cell Microbiol 9:2921-2930.
Wessels E, Duijsings D, Niu T, Neumann S, Oorschot V, de Lange F, Lanke K, Klumperman J, Henke A, Jackson C, Melchers W, van Kuppeveld F. 2006. A viral protein that blocks Arf1-mediated COP-I assembly by inhibiting the guanine nucleotide exchange factor GBF1.Dev Cell 11:191-201.
|