Hello again!
So I haven’t written in this blog in quite some time. School tends to do that. Anyways, research is still going well. Lately I’ve been working on replacing a color marker with another color marker so that we can eventually insert it into our in vitro cultures of MEF cells. We’re now trying to figure out the cellular pathway that leads to the drastic phenotype that occurs from conditionally knocking out the PI3K gene in both sensory neurons and in all neurons. Perhaps it is retrograde signaling..perhaps not…but we shall see!
I also find it fascinating how much easier and more enjoyable Bio 118 at Duke (genetics and molecular bio- one of those really feared pre-med/bio major classes due to the challenging material) has been as a result of my experiences in this lab. Also, my past experience in the cytogenetics lab at Magee Women’s Hospital under Dr. Surti, who is an incredible woman and researcher, has helped prepare me as well. I find genetics and molecular/cell biology to be so fascinating- combined with my interest in neuroscience, I find it fascinating just how resilient the human body is and what the brain is capable of. It’s astounding to think of all the reactions that must occur in order to keep our body functioning and how many different pathways there are to ensure that a certain end is reached. For instance, I am a vegetarian, and in the past I have not been very conscientious about consuming enough protein. Even then, my body still compensated for this, which I find amazing.
In general, I really love how my classes and my lab experience have all overlapped. Organic chemistry is so relevent to genetics and molecular biology (which is why I’m really looking forward to biochemistry- I think it’s going to be a really fun class for me), and my developmental psychology class has taught me a lot about major milestones of development and how certain things (such as hormones and whatnot) must be present at certain times as well as how detrimental teratogens are at some points in utero and not at others.
In addition to this, my EMS experience has helped me appreciate the whole human body, tying all these courses together. (For example, we learned in orgo today how ethanol in excess is metabolized to a toxic product because the body is overwhelmed and cannot fully convert it to the end product.) I’ve reached the point where I see how organic chem and cell biology all come together to produce medical emergencies. I think that being able to keep sight of how all these topics interrelate and how essential it is to know these biochemical pathways in order to really understand medicine later will help me be a better doctor in the future.
November 25th, 2007 at 8:01 pm
Dear Priyanka,
So it sounds like you would really recommend the Howard Hughes Research Fellows Program. This is a great review for the program and it seems that the benefits from your summer experience kept going throughout the year. So the program lasted for 8 weeks? Are there a lot of people who apply to the program? Do you get a stipend? Thanks
-Steve
November 25th, 2007 at 8:29 pm
Steve-
I thought the HHRF program was very valuable. The program lasted 8 weeks long, and the stipend was $4000. I believe that there a lot of people who apply (how many I am not sure)- it’s open to Duke freshmen, though I know we had one non-Duke rising senior participate last year. The program covers housing and mail costs in addition to the stipend, and the apartments are located on campus and in walking distance of the labs. Plus, there are numerous seminars that are interesting as well on topics from medical ethics to regulation of the cell cycle. I believe there were about 30 of us in the end who participated in the program.
-Priyanka