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Updated: Mar 8, 2026

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Procedures for Identifying Infectious Prions After Passage Through the Digestive System of an Avian Species
Published on: November 6, 2013
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Oral Transmission of L-Type Bovine Spongiform Encephalopathy Agent among Cattle
Emerging Infectious Diseases
|January 19, 2017
Abstract:
To determine oral transmissibility of the L-type bovine spongiform encephalopathy (BSE) prion, we orally inoculated 16 calves with brain homogenates of the agent. Only 1 animal, given a high dose, showed signs and died at 88 months. These results suggest low risk for oral transmission of the L-BSE agent among cattle.
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