Morphological assessment the influence of different types of carbon nanofibres on internal organs (kidneys and spleen) of Vistar rats

Results of research of influence of 3 types of carbon nanofibres on an organism of rats of the line Vistar at oral introduction with food in a dose of 500 mg/kg of a body within 14 days are presented. Carbon nanofibres by results of electronic microscopy had the linear sizes: average diameter is 85 nanometers and length of 5-50 microns. Influence of nanofibres on a histologic structure of a kidneys, spleen and heart of Vistar rats is shown. Local necroses and infiltration in kidneys, reduction of lymphoid follicles, polnokrovy and stasis in a spleen are noted.