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I am Intramural Blog

cardiovascular disease

Out of the Clinic and Into the Lab

Visiting Medical Students Look Back on IRP Research Experience

Monday, August 7, 2023

Alex Valenzuela

When patients are affected by complex and poorly understood medical problems, it can only be an advantage when their doctors have one foot in the exam room and another in a laboratory studying the disease. However, physicians don’t accrue scientific skills on their own. Rather, they often must venture outside of their medical education to gain experience in research via programs like NIH’s Medical Research Scholars Program (MRSP).

The MRSP allows medical students from across the United States to spend a year working in IRP labs alongside seasoned scientists. The 50 medical students and one dental student selected as 2022 Medical Research Scholars recently finished their time at NIH after arriving on campus last July. Between classes, clinical rounds, study sessions, and exams, five of those young men and women found the time to describe their experience at NIH to the “I Am Intramural” blog, so read on to get a taste of what the MRSP has to offer our nation’s aspiring physicians.

Helping Aging Hearts Get Their Groove Back

IRP Researchers Discover ‘Coupled-Clock’ That Controls Heart Rhythms

Wednesday, February 15, 2023

heart rate monitor

Like so much about our lives, our hearts slow down as we age. While this slowing is natural, a heartbeat that is too sluggish can lead to heart failure, irregular heartbeats known as arrhythmias, and other problems. IRP senior investigator Edward G. Lakatta, M.D., has changed the paradigm in our understanding of how our hearts keep the beat across our life spans — and what happens when they don’t.

Modified Soybeans May Provide Cardiovascular Benefits

Mouse Study Suggests Simple Ingredient Swap Could Improve Public Health

Tuesday, November 8, 2022

soybeans

When it comes to consuming a healthy diet, “everything in moderation” is a common piece of advice. In fact, evidence is accumulating that eating lots of a particular dietary fat thought to promote cardiovascular health may actually be problematic. A recent IRP study performed in mice suggests that vegetable oil made from a modified soybean may decrease the risk for cardiovascular disease by helping people strike the right balance in their consumption of two different types of fat.

NIH History Shows Off Its Spooky Side

Museum Collection Contains Many Eye-Catching Objects and Photographs

Monday, October 31, 2022

Anyone who has engaged in a marathon of gruesome Halloween movies knows that the human body can be portrayed in ways that are frightening. Even in real life, the tools and techniques researchers use to understand disease may seem like something out of a work of fiction. In honor of Halloween this year, let’s sneak inside the archives of the Office of NIH History & Stetten Museum to see the spookiest nooks and crannies of our collection. Whatever you do, don’t turn out the lights!

model of the muscles and blood vessels in the head

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