Exam (elaborations)
Questions and answers for HTHSCI 3I03: Activation of Naive T cell and Killer CD8
- Course
- Institution
Questions and answers for HTHSCI 3I03: Activation of Naive T cell and Killer CD8
[Show more]
Content preview
1-44 of 44What signals do naive T cells require to become fully activated?
Give this one a go later!
1. TCR binding to specific MHC/peptide
2. Co-stimulatory receptor binding of co-stumulatory ligands
, What cell type is required for proper clean apoptosis to occur?
Give this one a go later!
Macrophages to phagocytose the components of the dissolved cell
In what two ways can a cell die?
Give this one a go later!
1. Necrosis: messy cell death due to injury or disease (ex: following trauma
or infection)
2. Apoptosis: organized programmed cell death (ex: removal of cells
during development)
What interaction activates the co-stimulatory pathway?
Give this one a go later!
CD28 with CD80 or CD86
Describe the killing path of CD8 T cells.
Give this one a go later!
1. Cytotoxic CD8 T cell recognizes virus-infected cell with MHC I and
antigen specific for TCR
2. CD8 T cell programs first target cell to die
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller codersimon. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.00. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81298 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now