My month as an immunologist

As mentioned in one of my previous posts [click here] this summer I am undertaking a biomedical research project in collaboration with the Nuffield foundation on the topic of: “The role of Tenascin C in tendinopathy”. My main goal for tackling on this ‘challenge’ (I guess) was to engage in some real life science and to better myself in preparation for university. Though I am fortunate to attend a school which go out of their way to provide specialised scientific equipment, I had never experienced university style labs in (as the researchers I worked with called it) the big bad world. I realised that I took for granted the seemingly simple apparatuses such as autoclaves and centrifuges as some undergraduates haven’t even seen one in real life until university, never mind using them. I was overjoyed to leave the world of school bucket chemistry behind which solely consisted of school technicians tirelessly making up solutions only for us to haphazardly throw them all together to see the really tell-tale signs such as a colour change. No, I savoured every moment of making my own discoveries, never again shall I robotically repeat the same boring experiments to end up with a result I already knew.

Morphine and its cousins

 

The term ‘alkaloids’ may be unfamiliar to most of us but if I start naming some examples which fall into this group of ‘nitrogenous bases secondary metabolites’, you will know what I mean.  Some of the big names include morphine, quinine, strychnine, nicotine etc. basically a continuous list of –ine’s. The thing to note is that though the alkaloids were attributed to pharmacologically active bases derived from plants however, animals (including us!), insects and microbes also produce them.