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Ross Cheit:  Associate Professor of Political Science and Public Policy

Brown Professor Continues Debate Over Recovered Memory

Two years after two Harvard psychiatrists published a controversial paper on repressed memory, Brown University political scientist Ross Cheit is engaged in an academic dispute over that paper’s integrity and its implications. Cheit’s paper appears in the current issue of Journal of Trauma & Dissociation.
(Distributed July 7, 2009)
Sheila Blumstein:  Albert D. Mead Professor of Cognitive and Linguistic Sciences
Mysteries of cognition

Brain Section Multitasks, Handling Phonetics and Decision-Making

Scientists from Brown University and the University of Cincinnati found that a portion of the brain that handles decision-making also helps decipher different sounds. Details are in the July issue of the journal Psychological Science.
(Distributed June 30, 2009)

Fact Sheet on the Brown-Draper Partnership

Brown University and Draper Laboratory have signed a memorandum of understanding to create a center for research and development of energy-related technologies. (Return to news release)
(Distributed June 30, 2009)
News Advisory

Brown University Professor Helps Rank Top 100 Health Priorities

A new report from the Institute of Medicine recommends 100 health topics that need priority attention as the nation sets out to reform and improve the health care system. Constantine Gatsonis of Brown University served on the IOM’s national committee of experts that compiled the June 30 report, Priorities For Comparative Effectiveness Research.
(Distributed June 30, 2009)
From Lab to Market:  The new Center for Energy Research seeks to move alternative energy research from ideas to reality.

Brown University, Draper Laboratory Announce Plans for Energy Research Center

Brown University and Draper Laboratory intend to establish a center to turn promising research discoveries into products that help tackle energy challenges in the United States. The parties have signed a memorandum of understanding that represents the first step toward creating a Center for Energy Research.
(Distributed June 30, 2009)
The Economic Crisis: June 29, 2009

E&G Budget Must Be Reduced by $30 Million for Fiscal 2011

In an update sent June 29, 2009, to the University community, Provost David Kertzer and Executive Vice President Elizabeth Huidekoper discussed further budget reductions of $30 million that the University must make for fiscal year 2011. Payout from the endowment is expected to decline for the next several years. The text of the update follows here.
(Distributed June 29, 2009)
Bacterial assassins:  Iron-oxide nanoparticles developed at Brown University target an infected prosthesis, penetrate a bacterial film on the implant’s surface and thwart the colony by killing the bacteria. The nanoparticles also are believed to help natural bone cell growth.
Biotechnology

Implant Bacteria, Beware: Researchers Create Nano-sized Assassins

Infected implants now have a foe. Brown University researchers have created a nanoparticle that can penetrate a bacterial-produced film on prosthetics and kill the bacteria. The finding, published in the International Journal of Nanomedicine, is the first time that iron-oxide nanoparticles have been shown to eliminate a bacterial infection on an implanted prosthetic device.
(Distributed June 25, 2009)

Rodriguez-Farrar Named Assistant to the President

Hannelore Rodriguez-Farrar, a 1987 Brown graduate and former University trustee, has been named assistant to the president at Brown University. She begins her new duties July 1, 2009.
(Distributed June 18, 2009)
From thought to action:  The BrainGate Neural Interface System reads brain signals associated
with controling motion, which a computer can translate into
instructions for moving a computer cursor or controling a variety of
assistive devices.

A BrainGate Timeline

BrainGate has reached many milestones over the last nine years. Below, some highlights. (Return to news release.)
(Distributed June 10, 2009)
From thought to action:  BrainGate technology is designed to read brain signals associated with controlling movement, which a computer could translate into instructions for moving a computer cursor or controlling a variety of assistive devices.
Hope for people with paralysis

Brain-Computer Interface, Developed at Brown, Begins New Clinical Trial

The BrainGate2 pilot clinical trial has begun at Massachusetts General Hospital in Boston. BrainGate is based on research from the lab of John Donoghue, director of the Brown Institute for Brain Science. Donoghue and Dr. Leigh Hochberg, associate professor of engineering at Brown and a vascular and critical care neurologist at Massachusetts General, are leading the research.
(Distributed June 10, 2009)
Robert Miranda Jr.:  Federal stimulus funds support research that may help reduce marijuana addiction among teenagers by testing a novel medication.

Early Stimulus Funding Supports Research in Adolescent Addiction

Robert Miranda Jr., assistant professor (research) with the Brown University Center for Alcohol and Addiction Studies, will examine whether the drug topiramate can help reduce marijuana addiction among teens. The National Institutes of Health and the American Recovery and Reinvestment Act of 2009 awarded him more than $560,000 for the first year of what will be a two-year study. Miranda’s research grant is one of the first in the country to use stimulus funding.
(Distributed June 9, 2009)
Update and News Advisory

HHS Senior Adviser John Glaser to Replace David Blumenthal at Frontiers of Healthcare Conference

Due to a conflicting meeting at the White House, David Blumenthal, national coordinator for Health Information Technology for the U.S. Department of Health and Human Services, will be unable to speak at this year’s Frontiers of Healthcare Conference. HHS Senior Adviser John Glaser will speak in his place.
(Distributed June 5, 2009)

Brown Hosts Young International Faculty for Research Institutes

Brown University hosts the inaugural Brown International Advanced Research Institutes (BIARI), a major new faculty development initiative for promising young scholars from the Global South and emerging economies.
(Distributed June 5, 2009)
Ice Coring:  Scientists extracted a 100-meter-long ice core in Greenland to measure how fossil fuel burning of industrial times has disrupted the global nitrogen cycle. At left is Meredith Hastings of Brown University, the lead author of the study, accompanied by Bella Bergeron from Ice Coring and Drilling Services.

New Proxy Reveals How Humans Have Disrupted the Nitrogen Cycle

Researchers from Brown University and the University of Washington have found a new proxy to measure the impact of fossil fuel emissions on the global nitrogen cycle. The scientists use nitrogen isotopes found in a Greenland ice core to link nitrates to the rise in nitric oxides since the industrial period. The research also shows the greatest change in the isotope ratios occurred between 1950 and 1980, following a rapid increase in fossil fuel burning. Results are published in Science.
(Distributed June 4, 2009)
Prevention is key:  Sun-damaged rough patches on the skin
— actinic keratoses — can turn into a greater variety of skin cancers than doctors had thought.

Skin Lesion Leads To More Cancer Types Than Once Believed

Dermatologist Martin Weinstock has found that sun-damaged rough patches on the skin known as actinic keratoses lead to more forms of skin cancer than previously thought. Weinstock and colleagues also determined that lesions can become invisible and resurface over time. Details are in the current issue of the journal Cancer.
(Distributed June 2, 2009)
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