Why should cell biologists study microbial pathogens?

منو

" Why should cell biologists study microbial pathogens? "
WELCH, Matthew D.

Document Type	:	AL
Record Number	:	913274
Doc. No	:	LA87x2h50q
Title & Author	:	Why should cell biologists study microbial pathogens? [Article]\ WELCH, Matthew D.
Date	:	2015
Title of Periodical	:	UC Berkeley
Abstract	:	One quarter of all deaths worldwide each year result from infectious diseases caused by microbial pathogens. Pathogens infect and cause disease by producing virulence factors that target host cell molecules. Studying how virulence factors target host cells has revealed fundamental principles of cell biology. These include important advances in our understanding of the cytoskeleton, organelles and membrane-trafficking intermediates, signal transduction pathways, cell cycle regulators, the organelle/protein recycling machinery, and cell-death pathways. Such studies have also revealed cellular pathways crucial for the immune response. Discoveries from basic research on the cell biology of pathogenesis are actively being translated into the development of host-targeted therapies to treat infectious diseases. Thus there are many reasons for cell biologists to incorporate the study of microbial pathogens into their research programs.