Bacteria changing blood types

In this article I want to talk about a mechanism that, when I read about it, completely fascinated me. Yes, bacteria can still amaze me with their countless abilities to affect almost everything within our body! A new study just found that bacteria are even able to change our blood type! But as always, let’s start with the basics. We have four different blood types based on the sugars that are on the surface of our blood cells (I am not going to talk about rhesus factors here). These sugar blocks are generally called antigens, because they are recognised by … Continue reading Bacteria changing blood types

Tiny Biological Needles: How Some Bacteria Are Able to Infect Their Targets

Hi there! My name is Danny Ward and I am a PhD student at the John Innes Centre and the University of East Anglia in Norwich, England. Today, Iā€™m going to be telling you a little about what research I am working on, any why it is important. As the title suggests, I work on tiny biological needles. Tiny biological needles? Yes, you did indeed read that correctly! For many, we know that certain bacteria can cause disease but exactly how they are able to infect their targets often remains a mystery. One such system, responsible for promoting bacterial infection, … Continue reading Tiny Biological Needles: How Some Bacteria Are Able to Infect Their Targets