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Hormones released by the stomach, such as ghrelin, play a key role in stimulating appetite. These hormones are produced by endocrine cells that are part of the enteric nervous system, which controls...
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Algae grown in transparent tanks or tubes supplied with carbon dioxide can convert the greenhouse gas into other compounds, such as food supplements or fuels. But the process leads to a buildup of...
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High in the treetops of a Chinese rainforest, Ming Guo began to explore the influence of a single cell.
A student in China’s Tsinghua University, Guo was studying the mechanical properties of plant...
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One of the most expensive steps in manufacturing protein drugs such as antibodies or insulin is the purification step: isolating the protein from the bioreactor used to produce it. This step can...
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No two hearts beat alike. The size and shape of the the heart can vary from one person to the next. These differences can be particularly pronounced for people living with heart disease, as their...
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Snowshoeing and microelectronics are not often mentioned together in the same sentence, but at the Microsystems Annual Research Conference (MARC), winter activities, technical talks, and poster...
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Engineers at MIT and Caltech have demonstrated an ingestible sensor whose location can be monitored as it moves through the digestive tract, an advance that could help doctors more easily diagnose...
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Gel-like materials that can be injected into the body hold great potential to heal injured tissues or manufacture entirely new tissues. Many researchers are working to develop these hydrogels for...
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The MIT-Takeda Program, a collaboration between MIT’s School of Engineering and Takeda Pharmaceuticals Company, fuels the development and application of artificial intelligence capabilities to...
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A farmer driving a tractor spraying pesticide and insecticide on a lemon plantation in Spain. Credit: Agzen
Kripa Varanasi had just started his...
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On Monday evening, inside a rainbow-lit Kresge Auditorium, a capacity crowd whooped and hollered and shook their pom-poms along to one of the most anticipated shows of the year: the final student...
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Genetic engineering and personalized cell therapies could transform healthcare. In recent years, stem cells and gene-editing tools like CRISPR have been making headlines for the possibilities they...
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For many of us, the act of breathing comes naturally. Behind the scenes, our diaphragm — the dome-shaped muscle that lies just beneath the ribcage — works like a slow and steady trampoline, pushing...
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Despite the fact that half of the world’s population will experience menopause, it is often considered a taboo topic. As a result, there are very few evidence-based methods or products that alleviate...
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Healthcare has always been ripe for innovation. Whether it’s increasing safety in operating rooms, developing systems to reduce patient wait times, or improving drug delivery, there are endless...
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On a Monday evening early each December, Kresge Auditorium transforms into something resembling a pep rally. The sold-out crowd cheers loudly, waving colorful pom poms in the air as confetti rains...
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We know proper indoor ventilation is key to reducing the spread of Covid-19. Now, a study by MIT researchers finds that indoor relative humidity may also influence transmission of the virus.
Relative...
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Ellen Roche’s medical device designs include a biohybrid robotic heart designed for high-fidelity testing of mitral valve...
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Ritu Raman in the lab. Photo Courtesy of L’Oreal USA
RITU RAMAN VIEWS HUMAN BEINGS AS “SOFT AND SQUISHY AND...
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One glance at the news lately will reveal countless headlines on the dire state of global water and food security. Pollution, supply chain disruptions, and the war in Ukraine are all threatening...