Conjugate vaccines are composed of bacterial polysaccharide antigens covalently linked to protein carriers, enabling T cell-dependent immune responses that induce high-affinity antibodies and ...
This figure illustrates how bacteria in water environments redistribute their limited energy when exposed to zinc oxide (ZnO). The model shows that ZnO exposure reduces the energy available for ...
Donor bacteria (green) attract recipient bacteria (red) to mating clusters. Conjugation events are represented Red bacteria displaying yellow dots. Disclaimer: AAAS and EurekAlert! are not responsible ...