Creating Biomedical Technologies to Improve Health



Science Highlights • September 11, 2017
NIH-funded biomedical engineers have developed a rapid test using a single drop of blood for early detection of the deadly blood infection, sepsis. The microfluidic chip could enable early intervention for this life-threatening complication, which accounts for the most deaths and highest medical expenses in hospitals worldwide.
Grantee News • September 7, 2017

For kids and adults with food allergies, a restaurant outing can be a fraught experience. Even when care is taken, freshly prepared or packaged meals can accidentally become cross-contaminated with an offending food and trigger a reaction. Now researchers report the development of a new portable allergen-detection system -- including a keychain analyzer -- that could help prevent trips to the emergency room. Read more at Phys Org.

Grantee News • September 6, 2017

A new approach to evaluating the risk of preterm birth has been proposed by analyzing the properties of cervical mucus. The researchers found that cervical mucus from women who delivered their babies early, before 37 weeks, was very different from that of women who delivered later. Read more at MIT News.

NIBIB in the News • August 31, 2017

A team of University of Maryland bioengineering undergraduate students just took home the top prize—a $20,000 award—in the Design by Biomedical Undergraduate Teams (DEBUT) competition by the National Institutes of Health’s (NIH) National Institute of Biomedical Imaging and Bioengineering (NIBIB). Read more at Washingtonian.

Grantee News • August 31, 2017

A team of researchers is the first to successfully bioengineer a functional lung with perfusable and healthy vasculature in an ex vivo rodent lung. Their new approach allows the removal of the pulmonary epithelium while maintaining the viability and function of the vascular network and the lung matrix. Read more from Columbia Engineering.

Science Highlights • August 29, 2017
Researchers have developed a photoacoustic imaging technique that uses lasers to create detailed ultrasound images in live animals. The method allows for complete internal body scans with enough spatiotemporal resolution to see active organs, circulating cancer cells, and brain function.
Grantee News • August 29, 2017

More than one-and-a-half years after implantation, researchers report that human neural stem cells (NSCs) grafted into spinal cord injuries in laboratory rats displayed continued growth and maturity, with functional recovery beginning one year after grafting. Read more at UC San Diego Health Newsroom.

Press Releases • August 25, 2017
Tools to diagnose Alzheimer’s disease and latent tuberculosis are among the winning projects in the Design by Biomedical Undergraduate Teams (DEBUT) challenge, a biomedical engineering design prize competition for teams of undergraduate students. The teams developed prototypes of devices that advance technology and improve human health. The DEBUT challenge, with prizes worth $65,000, is supported by a public-private partnership between the National Institute of Biomedical Imaging and Bioengineering (NIBIB), part of the National Institutes of Health, and VentureWell, a non-profit higher-education network that cultivates revolutionary ideas and promising inventions.
Science Highlights • August 18, 2017
A team funded in part by the NIBIB and led by University of Minnesota (UMN) researchers has developed a new method for thawing frozen tissue that may enable long-term storage and subsequent viability of tissues and organs for transplantation. The method, called nanowarming, prevents tissue damage during the rapid thawing process that would precede a transplant.
Grantee News • August 17, 2017

Researchers have developed a method that could make magnetic resonance imaging -- MRI -- multicolor. Current MRI techniques rely on a single contrast agent injected into a patient's veins to vivify images. The new method uses two at once, which could allow doctors to map multiple characteristics of a patient's internal organs in a single MRI. The strategy could serve as a research tool and even aid disease diagnosis. Watch the video here.