Explore the fascinating world of viruses, viroids, and prions, from their discovery to their genetic material and hosts. Learn about the structure, genome, and sizes of viruses, as well as their interactions with different host cells. Gain insights into these acellular disease-causing agents and the

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Safety in the histotechnique laboratory is crucial to prevent exposure to infectious agents like prions. Proper decontamination methods, such as formalin and formic acid treatment, are essential for handling tissues from suspected patients. Additionally, precautions should be taken to avoid airborne

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Mad Cow Disease, or BSE, is an incurable and fatal brain disease caused by prions affecting cattle. It can be transmitted to humans through contaminated meat, leading to vCJD. While rare and non-contagious, it poses a serious health risk with no known treatment. The disease progresses slowly, affect

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