Immunological cells Flashcards
What type of cell is a neutrophil?
WBC
By what process do neutrophils destroy bacteria and fungi?
Phagocytosis
What regulates the formation of neturophils?
Granulocyte-Colony Stimulating Factor (G-CSF)
Why can Granulocyte- Colonoy Stimulating Factor used to treat neutropenia?
As it is repsponsible for regulating it’s formation
What process allows cells t have a greater diversity of antigen-binding sites?
V(D)J recombination
What 2 cells can haematopoetic stem cells differentiate into?
Common myeloid progenitors
Common lymphoid progenitors
What 2 cells do comon lymphoid progenitors differentiate into?
NK cells
Small lymphocytes
What do small lympocytes differentiate into?
B-lymphocytes
T-lymphocytes
What do B-lymphocytes differentiate into?
Plasma cells
What do T-lymphocytes differentiate into?
Th cells
Tc cells
Treg cells
What immunological cell are small, anucleate and disc-shaped?
Platletes
What immunological cell have lobulated nuclei?
Megakaryocytes
What immunological cell are biconcave and anucleate?
RBCs
What does anucleate mean?
No nucleus broooo
What are the 2 types of granulocytes?
Histamine
Perioxidase