Infection & ResponseDeep Dive
Future Developments and Ethical Considerations
Part of Monoclonal Antibodies — GCSE Biology
This deep dive covers Future Developments and Ethical Considerations within Monoclonal Antibodies for GCSE Biology. Production and medical applications of identical antibodies, hybridoma cells, diagnostics It is section 9 of 17 in this topic. Use this deep dive to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 9 of 17
Practice
15 questions
Recall
18 flashcards
Future Developments and Ethical Considerations
Advanced Therapeutic Applications
- Immunoconjugates: Antibodies linked to radioactive materials or toxins for precise cancer cell killing
- Bispecific antibodies: Engineered to bind two different targets simultaneously
- Autoimmune diseases: Blocking specific inflammatory pathways
- Organ transplant rejection: Preventing immune system from attacking transplanted organs
Ethical Considerations
- Animal welfare: Using mice in production process
- Cost vs accessibility: Very expensive treatments may not be available to all patients
- Safety concerns: Long-term effects of antibody therapies still being studied
- Genetic engineering: Creating humanized antibodies to reduce immune reactions
Current Challenges
- Immune reactions: Mouse antibodies can trigger human immune responses
- Manufacturing costs: Complex production process makes treatments expensive
- Storage requirements: Antibodies are proteins that can denature easily
- Resistance development: Cancer cells may evolve to escape antibody targeting