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Mad Cow Disease
Educational only: videos on MedicalVideos.com are for general information and are not medical advice. Always consult your own doctor about your health.
Researchers believe that the infectious agent that causes mad cow disease is an abnormal version of a protein normally found on cell surfaces, called a prion. For reasons still unknown, this protein becomes altered and destroys nervous system tissue -- the brain and spinal cord.
This video in 30 seconds
This video explains mad cow disease. It describes the infectious agent as an abnormal version of a protein normally found on cell surfaces, called a prion, which becomes altered and destroys nervous system tissue, namely the brain and spinal cord.
Key points
- Identifies a prion as the infectious agent described
- Explains the prion as an altered version of a normal cell-surface protein
- Covers destruction of nervous system tissue, the brain and spinal cord
Video Overview
This video presents “Mad Cow Disease” — Researchers believe that the infectious agent that causes mad cow disease is an abnormal version of a protein normally found on cell surfaces, called a prion. For reasons still unknown, this protein becomes altered and destroys nervous. Whether you are preparing for a procedure, studying the technique, or learning how a condition is assessed, the recording shows the process as it is performed in practice.
From our General Medical Videos collection: General medical videos: a wide collection of procedures, conditions and explainers from every specialty — free medical education since 2007. Browse all General Medical Videos videos →
Educational content only — not a substitute for professional medical advice.
Medical Videos
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Founded by Dr. Mohamed Ibrahim, MD, PhD — physician-scientist.
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