As organisms increased in size and complexity, tubular systems evolved to transport substances into and out of the body with maximum efficiency. Although the final structure of tubular organs is ...

Plant cell biology is the study of all aspects of plant cells. It is particularly concerned with structure, growth, division, signalling, differentiation and death of plant cells. This study reveals ...

When pathogens enter our cells as part of an infection, our body will trigger a programmed cell death known as "pyroptosis" as part of an antimicrobial response. This response also plays a role in ...