When cancer patients undergo chemotherapy, the dose of most drugs is calculated based on the patient’s body surface area. This is estimated by plugging the patient’s height and weight into an equation, dating to 1916, that was formulated from data on just nine patients. This simplistic dosing doesn’t take into account other factors and can […]
Read More
Watching her uncle play a video game when she was a small child started Shaniel Bowen on her path to becoming a biomedical engineer. The game, “Metal Gear Solid 2,” introduced her to exoskeletons, wearable devices that enhance physical abilities. “The game piqued my interest when it started showing and discussing exoskeletons,” Bowen says. “I […]
Read More
For those in need of one, an organ transplant is a matter of life and death. Every year, the medical procedure gives thousands of people with advanced or end-stage diseases extended life. This “second chance” is heavily dependent on the availability, compatibility, and proximity of a precious resource that can’t be simply bought, grown, or […]
Read MorePhoto: Sebastian Gollnow/picture alliance via Getty Images) “I couldn’t breathe properly. I felt a sharp pain every time I inhaled,” says Stacy, a medicinal cannabis patient in England, whose name has been changed for privacy reasons. She had no choice but to go to A&E, where she was diagnosed with a bacterial lung infection. Stacy believes […]
Read More
The human immune system is a network made up of trillions of cells that are constantly circulating throughout the body. The cellular network orchestrates interactions with every organ and tissue to carry out an impossibly long list of functions that scientists are still working to understand. All that complexity limits our ability to predict which […]
Read More
Since the 1970s, modern antibiotic discovery has been experiencing a lull. Now the World Health Organization has declared the antimicrobial resistance crisis as one of the top 10 global public health threats. When an infection is treated repeatedly, clinicians run the risk of bacteria becoming resistant to the antibiotics. But why would an infection return […]
Read More
For Julie E. Greenberg SM ’89, PhD ’94, what began with a middle-of-the-night phone call from overseas became a gratifying career of study, research, mentoring, advocacy, and guiding of the office of a unique program with a mission to educate the next generation of clinician-scientists and engineers. In 1987, Greenberg was a computer engineering graduate […]
Read More
“I said it was disappointing I’m the only Palestinian here, and out of respect for my community, I’m going to leave,” Dr. Thaer Ahmad, an emergency physician from Chicago who traveled to Gaza earlier this year, told CNN. That meeting also included national security adviser Jake Sullivan and Vice President Kamala Harris, as well as […]
Read More
“I said it was disappointing I’m the only Palestinian here, and out of respect for my community, I’m going to leave,” Dr. Thaer Ahmad, an emergency physician from Chicago who traveled to Gaza earlier this year, told CNN. That meeting also included national security adviser Jake Sullivan and Vice President Kamala Harris, as well as […]
Read More
What if training your immune system to attack cancer cells was as easy as training it to fight Covid-19? Many people believe the technology behind some Covid-19 vaccines, messenger RNA, holds great promise for stimulating immune responses to cancer. But using messenger RNA, or mRNA, to get the immune system to mount a prolonged and […]
Read More
Lyme disease, a bacterial infection transmitted by ticks, affects nearly half a million people in the United States every year. In most cases, antibiotics effectively clear the infection, but for some patients, symptoms linger for months or years. Researchers at MIT and the University of Helsinki have now discovered that human sweat contains a protein […]
Read More
More than 20 million Americans undergo colonoscopy screenings every year, and in many of those cases, doctors end up removing polyps that are 2 cm or larger and require additional care. This procedure has greatly reduced the overall incidence of colon cancer, but not without complications, as patients may experience gastrointestinal bleeding both during and […]
Read More