title: [Role of acoustic stress on the development of polyoma tumors in immunized golden hamsters].
abstract: An acoustic stress increases the metastatic spread of polyoma virus-induced tumors in syrian Hamsters. To try to elucidate the mechanism of this action, we studied the effect of stress on the protection afforded by the virus against tumour challenge. Exposure to ultrasonics during the immunization period markedly decreased the protective effect of the virus.
mesh_terms: D000161:Acoustic Stimulation; D000818:Animals; D006224:Cricetinae; D007114:Immunization; D008647:Mesocricetus; D009374:Neoplasms, Experimental / Q000209:etiology* / Q000276:immunology; D011120:Polyomavirus / Q000276:immunology
vernacular_title: Rôle d'un stress acolstique sur le développement de tumeurs polyome chez des hamsters dorés immunisés.