Università della Svizzera italiana

Fetal human cytomegalovirus transmission correlates with delayed maternal antibodies to gH/gL/pUL128-130-131 complex during primary infection

Lilleri, Daniele ; Kabanova, Anna ; Revello, Maria Grazia ; Percivalle, Elena ; Sarasini, Antonella ; Genini, Emilia ; Sallusto, Federica ; Lanzavecchia, Antonio ; Corti, Davide ; Gerna, Giuseppe

In: Plos one, 2013, vol. 8, no. 3, p. e59863

Primary human cytomegalovirus (HCMV) infections during pregnancy are associated with a high risk of virus transmission to the fetus. To identify correlates of intrauterine HCMV transmission, serial serum samples from HCMV transmitter and non-transmitter pregnant women with primary HCMV infection were analyzed for the presence of neutralizing antibodies against different glycoproteins and...

Università della Svizzera italiana

Antibody-driven design of a human cytomegalovirus gHgLpUL128L subunit vaccine that selectively elicits potent neutralizing antibodies

Kabanovaa, Anna ; Perez, Laurent ; Lilleri, Daniele ; Marcandalli, Jessica ; Agatic, Gloria ; Becattini, Simone ; Preite, Silvia ; Fuschillo, Dario ; Percivalle,Elena ; Sallusto, Federica ; Gerna, Giuseppe ; Corti, Davide ; Lanzavecchia, Antonio

In: Proceedings of the national academy of sciences of the United States of America, 2014, vol. 111, no. 50, p. 17965-17970

The use of neutralizing antibodies to identify the most effective antigen has been proposed as a strategy to design vaccines capable of eliciting protective B-cell immunity. In this study, we analyzed the human antibody response to cytomegalovirus (human cytomegalovirus, HCMV) infection and found that antibodies to glycoprotein (g)B, a surface glycoprotein that has been developed as a HCMV...