Tak Wah Mak and T-Cell Receptors Quiz
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Questions and Answers

What critical function do T-cell receptors perform in the immune system?

  • They produce antibodies to eliminate pathogens.
  • They recognize antigens presented by other cells. (correct)
  • They enhance the activity of B-cells.
  • They directly destroy cancer cells.

In what year did Tak Wah Mak make his groundbreaking discovery regarding T-cell receptors?

  • 1985
  • 1990
  • 1983 (correct)
  • 1972

What was identified by Tak Wah Mak in 1999 that was essential for targeted treatment of Hodgkin's lymphoma?

  • A novel vaccine
  • A new form of chemotherapy
  • A gene therapy approach
  • A chemical targeting energy supply (correct)

Where did Tak Wah Mak pursue his PhD in Biochemistry?

<p>University of Wisconsin (D)</p> Signup and view all the answers

What unique aspect did Mak discover about the genetic sequence of T-cell receptors?

<p>They have a unique genetic sequence and origin. (D)</p> Signup and view all the answers

What significant contribution did Tak Wah Mak make regarding T-cells in 1983?

<p>He discovered the genetic sequence and origin of T-cell receptors. (A)</p> Signup and view all the answers

Which chemical-related finding did Tak Wah Mak discover in relation to Hodgkin's lymphoma?

<p>A chemical to block the fuel supply of Hodgkin's lymphoma. (D)</p> Signup and view all the answers

What was a key milestone in Tak Wah Mak's academic career after obtaining his PhD?

<p>He received a fellowship at the Ontario Cancer Institute. (D)</p> Signup and view all the answers

What type of genetic research did Tak Wah Mak conduct involving mice in 1988?

<p>He isolated cancer genetic functions. (C)</p> Signup and view all the answers

What is the essence of Tak Wah Mak's statement regarding cancer?

<p>Perseverance in fighting cancer is essential. (D)</p> Signup and view all the answers

Flashcards

T-cell receptor genes

T-cell receptors have a unique genetic sequence and origin.

T-cell recognition of antigens

How T-cells interact with antigens to fight the infection.

Molecular techniques in cancer research

Using molecular methods to study immune responses to cancer cells

Ontario Cancer Institute Fellowship

A prestigious fellowship position at the Ontario Cancer Institute

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1983 Discovery about T-cells

Mak solved the problem of how T-cell receptors recognize antigens in 1983.

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T-cell receptor function

How T-cells' receptors identify antigens (foreign substances).

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Genetic sequence of T-cell receptors

The specific genetic code unique to T-cell receptors.

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Mak's 1983 discovery

Solved the mystery of how T-cell receptors recognize antigens.

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T-cell receptors

Proteins on T-cells that identify antigens to trigger an immune response.

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Mak's research on cancer

Investigated genetic functions linked to cancer and immunology.

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