In this article and video, Nature reporter Corie Lok spotlights Prof Lydia Bourouiba’s work studying the fluid dynamics of coughing and sneezing. Bourouiba explains that her research combines “fluid mechanics to problems that are relevant in health and epidemiology to understand better how pathogens are transmitted.”
A team of MIT researchers has been selected as the winner of the Koch Institute research-grant pitch competition for their work on developing a diagnostic platform for early-stage leukemia, reports Amanda Hoover for Boston.com. Hoover explains that the diagnostic method would “single out individual cells during blood tests, highlighting those affected by leukemia.”
Huffington Post reporter Carolyn Gregoire writes that MIT spinoff Synlogic is working on reprogramming gut bacteria to act as a living therapeutic. “It’s become really clear that the bacteria living in us and on us affect our bodies in a variety of different ways — in ways that we never imagined,” explains Prof. Timothy Lu.
Grad student Michael Stepner speaks with Peter O’Dowd of Here & Now about his research examining how the life expectancy gap between the rich and poor has grown. Stepner explains the research suggests an opportunity for local “policies to address these gaps and improve life expectancies for low-income Americans.”
Emily Badger and Christopher Ingraham write for The Washington Post about a study by MIT researchers that examines how poverty impacts life expectancies across the country. “What's especially striking is that the poor live even shorter lives in some places than others. They have longer life expectancies in affluent, cities with highly educated populations,” they explain.
A new study co-authored by MIT researchers finds that people who live in expensive, well-educated cities tend to live longer, reports Jim Zarroli for NPR. Zarroli explains that “the study suggests that the relationship between life expectancy and income is not iron-clad, and changes at the local level can make a big difference.”
Bloomberg News reporter John Tozzi writes about a new study co-authored by MIT researchers that finds a growing disparity between the life expectancies of rich and poor Americans. The researchers found that, “top earning Americans gained 2 to 3 years of life expectancy between 2001 and 2014, while those at the bottom gained little or nothing.”
Tech Insider’s Chris Weller reports on a new study by MIT researchers that examines how sneezes travel and spread viruses. The findings could help researchers “predict and prevent disease spread,” Weller explains. “If they know how quickly a pathogen spreads via sneeze, then they can learn more about the risks posed by the viruses themselves.”
MIT researchers used high-speed cameras to examine how sneezes travel, reports Gillian Mohney for ABC News. The researchers found that “instead of a uniform cloud of droplets, a single sneeze would fragment in the air similar to paint being flung onto a canvas.”
This video produced by The Wall Street Journal examines new research by MIT scientists showing how the soft palate plays a key role in the transmission of the flu. “The discovery should help scientists better understand the characteristics of flu viruses that have the ability to travel through the air.”
Researchers at MIT and Harvard have developed a new device that can quickly detect Ebola, reports Robert Preidt for U.S. News & World Report. “The new paper-based test takes minutes and the device does not require electricity,” writes Preidt. “The test works in a similar manner to over-the-counter pregnancy tests.”
In an article for Nautilus, Elizabeth Preston writes about Prof. Lydia Bourouiba’s work examining how rain can spread crop diseases. Through a close examination of high-speed images, Bourouiba found that how raindrops bounce off different plant leaves “is really at the root” of the spread of pathogens among plants.
Miles O’Brien of the PBS NewsHour reports on how scientists are developing cheaper and more efficient tests for Ebola, highlighting Prof. Lee Gehrke’s simple diagnostic kits. Gehrke explains that the test his team developed is “very simple, requires no refrigeration, no power, no special training.”
MIT researchers have developed a test for Ebola and other fevers using gold nanoparticle sensors that quickly identify the pathegon, writes Andrea Timpano for Boston Magazine. “It is important to recognize that the United States needs to have strategies for surveillance that will identify dangerous viruses,” says Professor Lee Gehrke.
“A promising new diagnostic test from MIT looks like it could be a game changer for rapidly diagnosing several important infectious diseases within minutes,” writes Judy Stone for Forbes. The paper test developed by MIT researchers can diagnose Ebola, yellow fever and dengue fever.