The ageing process is accompanied by numerous changes in the brain of dogs, such as accumulation amyloid, fibrosis blood vessel walls and meninges, lipofuscin, presence polyglucosan bodies (PGBs), satellitosis neuronophagia. In this study, lipofuscin PGBs various parts dogs different sexes ages was examined. For purpose, samples were stained using haematoxylin eosin, modified Ziehl Neelsen Peri...
