bartleby

Concept explainers

Question
Book Icon
Chapter 19, Problem 1NST
Summary Introduction

To determine: The ways by which the potential to differentiate leukemic cells from healthy cells provides an opportunity to develop a therapy for CML treatment.

Introduction: In the case of CML (chronic myelogenous leukemia), leukemic cells can be distinguished from healthy body cells. This difference occurs due to the presence of functional BCR-ABL hybrid protein.

Expert Solution & Answer
Check Mark

Explanation of Solution

One of the approaches that can be utilized to fight CML includes the use of tyrosine kinase inhibitor. This inhibitor binds to the ATP binding site of ABL kinase by inhibiting BCR-ABL phosphorylation and preventing the activation signaling pathways.

Moreover, real-time Q-RT-PCR (quantitative reverse transcription-polymerase chain reaction) allows an individual to monitor drug responses of cell populations in the patient. This approach is used to develop less toxic and effective treatments.

The potential to differentiate leukemic cells from normal cells allows an individual not to target therapy to specific cell populations but also to quantify responses to therapy. The leukemic cells produce an unusual hybrid protein known as BCR-ABL. Therefore, it may be possible to develop a therapy such as immunotherapy, based on the uniqueness of BCR-ABL protein.

Conclusion

Thus, the uniqueness of BCR-ABL protein may be used to develop immunotherapy for CML treatment.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
What type of mutation is sickle cell anemia? Explain the molecular basis of sickle cell anemia.
For the following diseases, describe the best technique for diagnosing them.  Please make sure you include how you would tell someone with the disease from someone without the disease.  B.    Factor V Leiden thrombophilia is caused by a point mutation at position 1691 in exon 10 of the Factor V clotting factor gene that changes an arginine into a glutamine.  This change removes one of the cleavage sites for activated protein C and leads to an increased tendency to clot.
How do loss of function mutations associated with Artemis (protein) cause their resulting phenotypes? Explain how genetically modified HSCs can treat these phenotypes.

Chapter 19 Solutions

Concepts Of Genetics, Books A La Carte Edition; Modified Masteringgenetics With Pearson Etext -- Valuepack Access Card -- For Concepts Of Genetics (11th Edition)

Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Curren'S Math For Meds: Dosages & Sol
Nursing
ISBN:9781305143531
Author:CURREN
Publisher:Cengage