http://repub.eur.nl/res/aut/6172/ List of Publications en http://repub.eur.nl/static-eur/img/logo.png http://repub.eur.nl http://repub.eur.nl/res/pub/10643/ 1993-04-01T00:00:00Z A previously unidentified morbillivirus was isolated from two harbour porpoises (Phocoena phocoena) that had died in the Dutch Waddensea (North Sea) in 1990. This porpoise morbillivirus (PMV) and a dolphin morbillivirus (DMV), which had recently caused a heavy mortality in Mediterranean striped dolphins (Stenella coeruleoalba), were compared antigenically with other members of the genus Morbillivirus, including the newly recognized phocine distemper virus type 1. DMV and PMV proved to be similar but distinct morbilliviruses, closely related to rinderpest virus and peste-des-petits-ruminants virus. Cell cultures of cetacean, pinniped, ruminant and canine origin showed a different pattern of susceptibility to DMV and PMV infection. Ruminants and dogs proved to be susceptible to experimental infection with DMV and PMV, which both caused a transient leukopenia most pronounced in the ruminants. Pre-exposure of dogs to DMV and PMV protected them from developing CDV viraemia and clinical signs upon challenge infection with virulent CDV. A serological survey among stranded animals of different cetacean species in Europe indicated that infections with DMV- and PMV-like morbilliviruses are not uncommon among these aquatic mammals. http://repub.eur.nl/res/pub/39793/ 1993-03-01T00:00:00Z Morbillivirus were isolated from Mediterranean striped dolphins (Stenella coeruleoalba) dying along the coasts of Italy and Greece in 1991. They were antigenically identical to the morbilliviruses isolated from striped dolphins in Spain in 1990. http://repub.eur.nl/res/pub/39794/ 1993-03-01T00:00:00Z Morbillivirus were isolated from Mediterranean striped dolphins (Stenella coeruleoalba) dying along the coasts of Italy and Greece in 1991. They were antigenically identical to the morbilliviruses isolated from striped dolphins in Spain in 1990. http://repub.eur.nl/res/pub/39795/ 1993-03-01T00:00:00Z Morbillivirus were isolated from Mediterranean striped dolphins (Stenella coeruleoalba) dying along the coasts of Italy and Greece in 1991. They were antigenically identical to the morbilliviruses isolated from striped dolphins in Spain in 1990. http://repub.eur.nl/res/pub/3463/ 1993-01-01T00:00:00Z Infections with morbilliviruses have caused heavy losses among different populations of aquatic mammals during the last 5 years. Two different morbilliviruses were isolated from disease outbreaks among seals in Europe and Siberia: phocid distemper virus-1 (PDV-1) and phocid distemper virus-2 (PDV-2) respectively. PDV-1 was characterized as a newly identified morbillivirus, most related to canine distemper virus (CDV), whereas PDV-2 most probably is a strain of CDV. Morbilliviruses were also isolated from porpoises--porpoise morbillivirus (PMV)--and dolphins--dolphin morbillivirus (DMV)--which had stranded on the coasts of Europe. PMV and DMV proved to be closely related to, but distinct from 2 ruminant morbilliviruses, rinderpest virus (RPV) and peste-des-petits-ruminants virus (PPRV). Serological surveys carried out among pinniped and cetacean species in the seas of Europe and North America indicated that infections with these newly discovered morbilliviruses or closely related viruses commonly occur among aquatic mammal species. http://repub.eur.nl/res/pub/3439/ 1992-01-01T00:00:00Z