How does the number of infectious prions increase?

SouravSeptember 6, 2024

Answer

The number of infectious prions increases through a process of self-replication. As prions induce the misfolding of normal prion proteins (PrP^C) into the abnormal prion form (PrP^Sc), they create new infectious particles. This process leads to a progressive accumulation of prion proteins in the brain. The misfolded prions aggregate into clumps, forming amyloid plaques and causing cellular damage. As more normal proteins are converted into the prion form, the number of infectious prions grows, leading to a worsening of the disease and increased spread within the host organism.

Did this page help you?

Start Asking Questions Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Quiz Leaderboard

1st

Sourav

Score: 90%

Questions: 20

2nd

Priyanka

Score: 90%

Questions: 10

3rd

Vesnce

Score: 45%

Questions: 20

4th

Hector

Score: 40%

Questions: 10

Click "Create Mock Test" to start a quiz.
Select categories and the number of questions, then click "Submit" to begin.
After completing the quiz, enter your name and email, then click "Submit" to view your score.
Your score is shown as a percentage (e.g., 5 correct out of 10 is 50%).
The leaderboard displays your name, score percentage, and total questions answered.

Click here to Create Mock Test