Skip to main content

Nikhil Aggarwal, Week 1, June 11-15 at Upenn

As I entered my lab at 9:30 on Monday morning, I was surprised to see only one other person in the lab, an undergraduate student.  After introducing myself, getting my Penn ID, and taking a tour of the lab, the undergraduate student gave me literature to read and basic mat lab tasks.

Overall, my first week at the lab consisted mainly of reading literature.  In fact, the first assignment that my Post Doc had given me was to read 10-15 literature articles on past studies that studied creativity, found different areas of the brain associated with creativity, or were able to increase creativity.  Then, I had to present a PowerPoint on Friday based on my findings.  Initially, I was upset since I felt like I would be reading literature for the entirety of my time at the lab.  However, in expressing my desire to do more “hands-on” research, he explained that after thoroughly researching past studies, I would be conducting my own similar experiment in relation to my post doc’s current research.  Furthermore, every 1-2 days, my post doc and I sit down together and review literature from a previous study.  At the end, he asks me questions regarding my understanding of the material.  Additionally, I will be working with another student in measuring Cortisol concentration levels in children. 


From a social standpoint, my lab is very quiet and since most people are relatively new to the lab, nobody really knows each other.  In fact, this week, it seems like I see new people walk into the lab every day.  Additionally, every Wednesday we have a lab meeting where someone presents his or her research and we all eat lunch together.  Surprisingly, I have not met my PI yet.    

Comments

Popular posts from this blog

Evan Bradley, Week 3 at the Missouri Orthopaedic Institute

As mentioned in my previous blog, I have been awaiting ligament, menisci, and cartilage tissue from a canine or human knee joint for (interleukin) IL-1B tissue culture. IL-1B is an inflammatory cytokine that has been proven to increase rates of tissue degeneration and osteoarthritis development in the Thompson Lab. Dr. Stoker wants me to experiment with different types of knee tissues in a co-culture with varying levels of this cytokine to determine its effects on the entire knee joint. This co-culture uses an insert permeable to the media to separate the two tissue samples from physical contact, while allowing them to share the same media. This creates an extremely accurate model for knee tissues in their native environment due to their exposure to the same synovial fluid in the joint. This model would then be treated with the IL-1B and cultured for 21 days. During these 21 days, the media would be collected every three days for biomarker evaluation at the end of the stu...

Kylie Heering, Week 2 at the Goldstein Lab

We started off our week with a congratulatory acai bowl trip to celebrate Preston’s acceptance into a training grant program. Acai bowls in California top Playa Bowls (no question about it). From what I can tell, its a pretty huge honor to be recognized by this grant, but he’s really humble about it. On Monday, Preston and I decided that testing antibodies that have never been tested on prostate epithelial cells before would be a good objective for my first Western blot on my own. We needed to probe for ASCT2, a glutamine transporter, and GLS in order to determine if their corresponding antibodies are functional. Antibodies are crucial for Western blots because they bind to the protein of interest (POI), allowing for us to qualify its expression after imaging. As such, Preston wanted to make sure they worked by probing for ASCT2 and GLS on three different cell lines. Cell lines are commercially purchased human cells that have been immortalized (modified to grow indefinitely) by telome...

Daniel Cheng, In My Own Room

I had no idea that Pennsylvania is this wide. Within the first hour, my train had reached Philly. But to Pittsburgh, it took another seven. Even before I stepped foot into the Search-Based Planning Lab, I was waylaid by some anxious news. The PhD student assigned to be my mentor, Dhruv, texted me that he, Dr. Likhachev, and most of the lab would be out of town for the entire week. So that was that. Fortunately, it was my first week, the week to be spent learning new material, and Dhruv provided me with plenty to digest. I already had ROS (Robot Operating System) installed, so I looked towards the tutorials that ROS provided. I copied commands into my Linux laptop's terminal to run ROS features. I learned the basic structure of ROS: packages, services and clients, publishers and subscribers, messages, nodes, and topics (which nodes communicate messages over). There was one simple yet interesting program I came across in the tutorials called turtlesim, for which using only 2 comm...