Starting in a research lab can be quite intimidating, especially when you're the least experienced person in the room. During my first few days, I found myself hesitant to take the lead, worried that a small mistake could compromise an experiment (or waste expensive materials). Although it's only been a week and those nerves haven't completely disappeared, the support and encouragement from my supervisor have already made a huge difference in growing my independence and confidence in the lab.This week, I was introduced to aseptic technique in the tissue culture laboratory. While it might sound straightforward, maintaining sterile conditions requires constant attention to detail and careful planning. Fortunately, my Quintax Profile describes me as someone who "takes an organized approach" and "prefers to schedule and plan", and it was rewarding to see those qualities translate into the lab.

I also had the opportunity to conduct Western blots. This protocol is often regarded as one of the more challenging molecular biology techniques to master, so I was naturally a little anxious before attempting it. Thankfully, my supervisor's guidance made the learning process far less daunting, and I had lots of fun loading my samples in the polyacrylamide gel (turns out I’m quite good at it too!) I’m excited to continue developing my skills over the coming weeks.

One of my favorite moments this week was seeing several of the cell types I'll be working with under the microscope. I observed Human Umbilical Vein Endothelial Cells (HUVECs) (a), undifferentiated human pre-adipocytes (b), and differentiated white adipocytes (c), comparing their distinct phenotypes. Brown adipocytes are still differentiating, so I'll hopefully get the chance to observe those in the near future. This was really helpful for me to visualize the established scientific theory that underpins my research, bridging the gap between what I've read in relevant published articles and what's happening in the lab (plus using microscopes is always super fun!)

Some of the most valuable lessons I learned this week happened away from the bench. Through conversations with my supervisor, I've started to appreciate how researchers think beyond individual experiments and consider the broader clinical impact of their work. We discussed projects ranging from developing technologies that identify patients at risk of diabetes before the pre-diabetic stage, to bioinformatics-driven approaches that aim to personalize early-stage, preventative treatment strategies beyond conventional lifestyle advice. These conversations reminded me that every experiment contributes to a much larger picture, where the ultimate goal is efficient translational impact that improves patient care.

Week one has certainly challenged me, but it has also reinforced why I wanted to pursue this project in the first place. I'm looking forward to continuing to build my confidence, learning new techniques, and seeing where the next few weeks take me!