Tag: university
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Heart Vessel Surgical Glue Shown Effective in Animal Tests
Surgeons and biomedical engineers at Boston Children’s and Brigham and Women’s hospitals and Massachusetts Institute of Technology, developed a non-toxic, biocompatible surgical glue that in tests with pigs patches heart defects, such as those in large blood vessels. The team led by Boston Children’s Pedro del Nido and Jeffrey Karp of Brigham and Women’s Hospital…
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Columbia Team to Study Electric Power Switching Transistors
An engineering research group at Columbia University in New York received a $3 million grant from U.S. Department of Energy to create high-power electric switching devices with the speed and efficiency of electronic transistor circuits. The team led by electrical and biomedical engineering professor Ken Shepard — that includes members from MIT, IBM, and the…
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Cancer Surgery Complications Generate High Costs
Economists and medical researchers at Rice University and MD Anderson Cancer Center in Houston found complications experienced by cancer surgery patients, while infrequent, can result in very high financial costs. Health economist Vivian Ho, at Rice’s Baker Institute for Public Policy, with Baker Institute research analyst Marah Short and MD Anderson cancer surgeon Thomas Aloia, published…
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Stem Cell Therapy Aids Patient with ALS, Myasthenia Gravis
BrainStorm Cell Therapeutics Inc., in New York and Israel, reports a patient with the neurodegenerative diseases amyotrophic lateral sclerosis (ALS) and myasthenia gravis responded with improved motor and cognitive functions after stem cell treatments developed by the company. Researchers from Israeli medical centers and research institutes, and the Mayo Clinic in the U.S. report the…
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MRI Technique Developed to Capture Wrist Anatomy in Motion
Medical researchers at University of California in Davis designed a technique based on magnetic resonance imaging (MRI) that makes it possible to display the complex anatomy of the wrist in motion, offering a better method for diagnosing orthopedic injuries. A team led by Davis radiology professor Abhijit Chaudhari published the results of its first test…
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Imaging Technique Captures RNA Viral Infections in Progress
Researchers at Georgia Institute of Technology and Emory University in Atlanta, and Vanderbilt University in Nashville devised a method with advanced microscopy to follow the process of viral infections without affecting the virus or its host. The team led by Georgia Tech biomedical engineering professor Philip Santangelo appeared online yesterday in the journal ACS Nano…
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Bacterial Bioflims Found Surviving on Children’s Toys
Researchers at University at Buffalo in New York found bacteria associated with strep throat and ear infections to survive outside the body for long periods on toys at a day care center. The team of Buffalo microbiologist Anders Hakansson and doctoral candidates Laura Marks and Ryan Reddinger published their findings today online in the journal…
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Large Genomic Study Finds New Rheumatoid Arthritis Targets
An international consortium of 70 institutions and companies combined genome-wide analyses with current drug databases to uncover new genomic targets for rheumatoid arthritis, and identify drugs for other diseases with the potential to treat the disorder. The team led by Robert Plenge of Harvard Medical School and the Broad Institute and Yukinori Okada from the…
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Drug Fixes Vision Birth Defect in Lab Tests, Trial Planned
Medical researchers at University of British Columbia in Vancouver, Canada adapted a new drug as a treatment for aniridia, a rare eye disease caused by a birth defect, with tests on mice showing the drug’s potential effectiveness in treating the disorder. The team from UBC and the affiliated Vancouver Coastal Health, led by UBC ophthalmology…
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Sugar Beet Genome Sequenced, Human Impact on Species Noted
Geneticists and computer scientists in Germany, Spain, and Sweden sequenced the genome of the sugar beet, a plant contributing a large segment of the world’s sugar production. The study offers an analytical reference for advances in biotechnology with implications for agriculture and renewable energy. The team led by biology professor Bernd Weisshaar at Bielefeld University…