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The Research Institute at Massachusetts General Hospital is built upon a proud tradition of medical innovation.
With more than $760 million in sponsored projects annually, Massachusetts General Hospital is the largest independent hospital to receive funding from the National Institutes of Health (NIH) and the 12th largest institution in NIH funding overall.
Mass General is the largest and oldest teaching partner of Harvard University Medical School.
The history of Mass General is one of doctors and scientists working together for a common goal: to provide better diagnostics, therapeutics and devices for patient care.
In 1846, Mass General surgeons made medical history by conducting the first public demonstration of surgery using ether as a general anesthetic.
Mass General was also the first hospital in the United States to generate an X-ray for medical diagnosis in 1896, the first to start a tumor clinic for the study of cancer in 1925 and the first to reattach a severed human limb in 1962.
Our researchers perfected the use of the Pap smear as a tool to diagnose cervical cancer in 1946, partnered with doctors and scientists from the Massachusetts Institute of Technology and the Shriners Burn Institute to create the first artificial skin from living cells in 1981 and discovered the first gene associated with inherited, early-onset Alzheimer's disease in 1987.
The research enterprise at Mass General has grown by a remarkable 394% over the past 20 years.
Research now represents a quarter of the hospital’s operating budget, and the research enterprise covers more than 1 million square feet of space in Boston and surrounding areas, including the Charlestown Navy Yard (right).
The research community consists of more than 12,000 doctors, scientists, assistants and support staff.
Our research teams have continued to make significant advancements in medical science and technology during this period of considerable growth.
Recent research achievements include:
View an interactive graphic of Mass General research milestones.
What does the future hold for research at Mass General?
Our researchers will continue to pursue innovative collaborations with other institutions, foundations and business partners to take advantage of shared knowledge and resources.
We will also work to streamline processes so that researchers can spend more time at the bench and less time on administrative duties.
We will develop new sources of funding—like our Research Scholars program—to support researchers who are taking unconventional paths to discovery.
Most importantly, we will continue to push the boundaries of medicine and science to find better diagnostics, treatments and devices for our patients.
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