What comes to your mind when you think of people swimming in warm freshwater lakes and rivers? For me, this thought conjures pleasant images of people relaxing in these water bodies. Some might even relax in natural hot springs. Usually, all is well and people are just enjoying their time away from work: the rat … Continue reading 01(30): Think twice before swimming in warm freshwater lakes, rivers, and hot springs overseas?
Yesterday, I was watching a video where the teacher had asked his students a question. He had just discussed how penicillins and cephalosporins can be used against certain bacteria, right after talking about Mycoplasma. The teacher then asked the class: "Which is Mycoplasma more sensitive to: penicillins or cephalosporins?" One student raised his hand and … Continue reading 01(29): What do beta-lactams and perhaps the smallest known living organism have in common?