Friday, April 15, 2016
Have you ever had a PET scan? (That’s short for positron emission tomography.) This computer board, called a discriminator, was one of 64 in the Neuro-PET scanner designed and built at the NIH under the direction of Dr. Giovanni De Chiro.
Saturday, October 10, 2015
As I trekked along the manicured sidewalk of Convent Drive, heading toward Building 10, I felt the now-familiar weight of the poster tube hanging over my shoulder. Inside that poster tube was, as the name implies, a scientific poster with which I was extremely familiar. My calves burned underneath the intensity of my power walk, as I remained calm and ready to present my project about mice undergoing anesthesia.
Friday, May 22, 2015
Few scientists have made as many important discoveries as Dr. Ichiji Tasaki, shown here with his wife and lab partner Nobuko, using many instruments that he made or modified himself.
Wednesday, May 20, 2015
If you’ve ever skipped meals for a whole day or gone on a strict, low-calorie diet, you know just how powerful the feeling of hunger can be. Your stomach may growl and rumble, but, ultimately, it’s your brain that signals when to start eating—and when to stop. So, learning more about the brain’s complex role in controlling appetite is crucial to efforts to develop better ways of helping the millions of Americans afflicted with obesity.
Monday, May 18, 2015
As a child I liked robots. Growing up in Korea, I liked cartoons and movies where people were on a mission to save the world with the robots they invented, and I wanted to develop a superhero robot someday, too. While my robot isn’t yet complete, the path I followed in pursuit of my goals eventually led me to explore data analysis.
And here I am, a postdoc at the NIH—probably the largest healthcare research institution in the world—in the Imaging Biomarkers and Computer-Aided Diagnosis Laboratory led by Dr. Ronald M. Summers. Our lab is part of the Department of Radiology and Imaging Sciences at the NIH Clinical Center.
Wednesday, May 6, 2015
Have you ever wondered why someone becomes a biochemist or a biophysicist, or how to find a career in both fields at the same time? Peter Bandettini, Ph.D., is Director of the Functional Magnetic Resonance Facility and Chief of the Unit on Functional Imaging Methods at the National Institute of Mental Health (NIMH). In the interview below, he shares some thoughts on what motivates him and what it's like working at the NIH IRP.
Monday, March 23, 2015
As a recently graduated student at the NIH, in partnership with University of North Carolina at Chapel Hill, I felt so privileged to be a member of this amazing community of scientists, and I want to create awareness that there are opportunities for graduate students to do research in the NIH Intramural Research Program (IRP). The NIH IRP provides training to scientists at every level of experience.
Tuesday, March 17, 2015
The brain’s complexity and how its coordinated actions of billions of neurons shape our behavior and cognition have always fascinated me. So, I decided to go into neuroscience as a career and contribute to biomedical science.
Friday, February 20, 2015
"I felt that seeing this dissolution of everything that makes us who and what we are in patients really told me a lot about what makes us human. At the same time I felt very frustrated that there was so little that we could do to help our patients with severe mental illnesses like schizophrenia."
– Karen Berman, M.D.
Monday, January 26, 2015
Mitochondria are dynamic cellular organelles involved in ATP synthesis and in apoptotic mechanisms (programmed cell death). However, in addition to these classically known functions, recent studies at the NIH have deciphered another intriguing role for mitochondria in the development and plasticity of neurons.