Immunology Complement System Model
Product Code : JC-BE-6138
The Immunology Complement System Model from Jaincolab is a three-dimensional teaching model that illustrates the cascade of blood proteins that make up the complement system.
It is used in immunology and medical courses to explain the classical, alternative, and lectin activation pathways and how they converge to opsonize pathogens and form the membrane attack complex.
What the Concept States
| Parameter | Details |
|---|---|
| Complement System | A group of blood proteins that enhances the ability of antibodies and phagocytes to clear pathogens |
| Classical Pathway | Activated when antibody-antigen complexes bind the C1 complex |
| Alternative Pathway | Activated directly by pathogen surfaces without antibody involvement |
| Lectin Pathway | Activated by mannose-binding lectin recognizing pathogen surface carbohydrates |
| C3 Convertase | Central enzyme complex that cleaves C3 into C3a and C3b |
| Membrane Attack Complex (MAC) | Terminal complex that forms pores in the pathogen membrane, causing lysis |
Key Features
- Compares the classical, alternative, and lectin activation pathways
- Shows the central role of C3 convertase in the complement cascade
- Illustrates membrane attack complex formation and pathogen lysis
- Durable, exam-oriented construction for repeated classroom use
- Compact benchtop format suitable for laboratories and lecture halls
Why Choose Jaincolab
Jaincolab (Jain Scientific Suppliers) is an ISO 9001:2015 and ISO 14001:2015 certified manufacturer and exporter of laboratory and scientific teaching models, supplying biology, chemistry, physics, and pharmacy equipment to institutions across India and internationally. Explore our complete range on the Biology Equipment category page, including our Antibody Antigen Complex Model, for related immunology teaching aids.
Applications
| Application Area | Use |
|---|---|
| Immunology Education | Teaching the three complement activation pathways |
| Medical Colleges | Correlating complement deficiency with recurrent infection |
| Biotechnology Training | Supporting coursework on innate immune effector mechanisms |
| Pathology Laboratories | Explaining complement-mediated tissue damage in autoimmune disease |
| Science Exhibitions | Visual overview of the complement cascade for general audiences |
Frequently Asked Questions
Q1. What does the Immunology Complement System Model demonstrate?
A. It demonstrates the classical, alternative, and lectin pathways of complement activation and their convergence on the membrane attack complex.
Q2. What is the difference between the classical and alternative pathways?
A. The classical pathway is triggered by antibody-antigen complexes, while the alternative pathway is activated directly by pathogen surfaces.
Q3. What is the role of C3 convertase?
A. C3 convertase is the central enzyme complex that cleaves C3 into C3a and C3b, driving the complement cascade forward.
Q4. What does the membrane attack complex do?
A. The membrane attack complex forms pores in the pathogen's membrane, leading to its lysis.
Q5. Who uses this model?
A. Immunology, medical, and biotechnology students and faculty use it to study the complement system.
Request a Quote
To request pricing or place an order for the Immunology Complement System Model, please contact our team with your requirement.
