This is a Biologic Model of a P Aeruginosa Needle 3D printed in full-color sandstone color coding each alternating chains yellow, green, blue.
Type III secretion systems (T3SS) are protein transport apparatuses required for the interaction of many Gram-negative bacteria with eukaryotic hosts. Their major purpose is to inject, directly into host cells, effector proteins that modulate eukaryotic cell function to aid infection.
