PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Researcher to present discoveries on medical uses of ultrasound to London's Royal Society

2011-04-20
(Press-News.org) Jamie Tyler, assistant professor in the Virginia Tech Carilion Research Institute and the Virginia Tech-Wake Forest University School of Biomedical Engineering and Sciences, has been invited to speak at a Royal Society of London high level workshop on May 11-12 on the security implications of advances in neuroscience.

The workshop is part of a four-part policy study on neuroscience and society called Brain Waves. This third module, entitled Neuroscience, conflict and security (http://royalsociety.org/brainwaves-security/), focuses on the international security implications and associated policy issues related to applications of advances in neuroscience and neurotechnology to the enhancement, manipulation, or degradation of human performance. The project is overseen by a Royal Society Working Group.

The technical sessions of the roundtable will focus on neuropharmacology, functional neuroimaging, and neural interfaces. As part of the the Mind Machine Interface session, Tyler will speak on the potential medical uses and concerns regarding emerging technologies for selectively activating or inactivating populations of dysfunctional nerve cells within the brain in order to develop effective non-invasive therapies for treatment of neurological and psychiatric disorders , such as ultrasound and transcranial magnetic stimulation.

"These are important discussions about mechanisms, applications, safety and policies around powerful new approaches for modulating electrical activity in the brain. This is an emerging area of interest at the interface of science and society and we are enthusiastic to have one of our leading biomedical researchers in neurotechnology, Dr. Tyler, playing a key role in this dialogue," said Michael Friedlander, director of the Virginia Tech Carilion Research Institute.

### END


ELSE PRESS RELEASES FROM THIS DATE:

Celebrate Easter Lunch or Dinner at Chef Point Cafe

Celebrate Easter Lunch or Dinner at Chef Point Cafe
2011-04-20
Chef Point Cafe is one Fort Worth Restaurant that will be serving up Easter dinner with flair this year. This gas station eatery has an Easter special menu just for Sunday with a limited version of it being served on Good Friday. The Grilled Australian Lamb Lollipops may go down as the Easter favorite but soups, salads and more will be available to tempt taste buds too. Celebrate the spring season with a special meal on a special day this Easter. What is Easter all about? Family? Friends? Forgiveness? At this Fort Worth restaurant, it is about all three. Celebrate the ...

Rational, emotional reasons guide genetic-testing choices

2011-04-20
Consumers decide whether to use mail-in genetic tests based on both rational and emotional reasons, a finding that adds to a growing body of health-care behavior research on information seeking and avoidance, according to researchers at the University of California, Riverside. In a study of what motivates or discourages consumers from participating in direct-to-consumer (DTC) genetic testing, UC Riverside psychologists found that potential users of the tests were influenced by perceived benefits and barriers to testing, and anticipated regret over testing versus not testing. "We ...

NJIT professor develops a biologically inspired catalyst, an active yet inert material

2011-04-20
NJIT Associate Professor Sergiu M. Gorun is leading a research team to develop biologically-inspired catalysis active, yet inert, materials. The work is based on organic catalytic framework made sturdy by the replacement of carbon-hydrogen bonds with a combination of aromatic and aliphatic carbon-fluorine bonds. Graduate students involved with this research recently received first place recognition at the annual NJIT Dana Knox student research showcase. http://www.njit.edu/news/2011/2011-101.php The newest focus of Gorun's research has been the cobalt complex as a ...

Hundreds of barrier islands newly identified in global survey

2011-04-20
DURHAM, N.C. -- Earth has 657 more barrier islands than previously thought, according to a new global survey by researchers from Duke University and Meredith College. The researchers identified a total of 2,149 barrier islands worldwide using satellite images, topographical maps and navigational charts. The new total is significantly higher than the 1,492 islands identified in a 2001 survey conducted without the aid of publicly available satellite imagery. All told, the 2,149 barrier islands measure 20,783 kilometers in length, are found along all continents except ...

How American consumers view debt: a case study

2011-04-20
CORVALLIS, Ore. – A new study published this month suggests that while younger Americans are more smitten with credit cards and debt than older Americans, the older generation helps enable their children by encouraging use of credit as a "safety mechanism." The findings were based on case studies conducted with 27 white, middle-class Americans in 2006. The researchers, Michelle Barnhart of Oregon State University and Lisa Peñaloza of Ecole des Hautes Etudes Commerciales du Nord of France, wanted to explore some of the attitudes, perceptions and cultural meanings behind ...

Exploiting the stress response to detonate mitochondria in cancer cells

2011-04-20
Researchers at The Wistar Institute have found a new way to force cancer cells to self-destruct. Low doses of one anti-cancer drug currently in development, called Gamitrinib, sensitize tumor cells to a second drug, called TRAIL, also currently in clinical development as part of an anticancer regimen. Their findings, published in the April issue of the Journal for Clinical Investigation, show how this combination approach kills tumor cells in both mouse models of glioblastoma and human glioblastoma cells. Glioblastomas are the most common and aggressive form ...

Limitations of question about race can create inaccurate picture of health-care disparities

2011-04-20
What race best describes your background? That one question, which appears on most paperwork for health care, could leave entire groups of people underserved and contribute to racial health disparities, according to new research from Rice University published in the current issue of the journal Demography. Medical forms that ask patients to identify a single race can alter patterns of racial health disparities because some multiracial adults identify with single-race groups whose health experience is different from their own. The researchers found that placing multiracial ...

First patient treated in European cardioprotection phase III trial with NeuroVive's CicloMulsion

2011-04-20
Lund Sweden — April 19, 2011 — NeuroVive Pharmaceutical and Hospices Civils de Lyon (HCL) today announced the enrollment and treatment of the first patient in the European multicenter trial of myocardial infarction (the CIRCUS study). NeuroVive's advanced CicloMulsion(TM) cremophor-free IV cyclosporine formulation is used in this study of 1,000 patients undergoing percutaneous coronary intervention (PCI) for acute myocardial infarction to examine cyclosporine's ability to protect cardiac tissue. The double-blind, placebo-controlled, investigator-initiated study is being ...

LED efficiency puzzle solved by UC Santa Barbara theorists

2011-04-20
(Santa Barbara, Calif., April 19, 2011) -- Researchers at the University of California, Santa Barbara, say they've figured out the cause of a problem that's made light-emitting diodes (LEDs) impractical for general lighting purposes. Their work will help engineers develop a new generation of high-performance, energy-efficient lighting that could replace incandescent and fluorescent bulbs. "Identifying the root cause of the problem is an indispensable first step toward devising solutions," says Chris Van de Walle, a professor in the Materials Department at UC Santa Barbara ...

Biophysicist targeting IL-6 to halt breast, prostate cancer

Biophysicist targeting IL-6 to halt breast, prostate cancer
2011-04-20
An Ohio State biophysicist used a supercomputer to search thousands of molecular combinations for the best configuration to block a protein that can cause breast or prostate cancer. Chenglong Li, Ph.D., an assistant professor of medicinal chemistry and pharmacognosy at The Ohio State University (OSU), is leveraging a powerful computer cluster at the Ohio Supercomputer Center (OSC) to develop a drug that will block the small protein molecule Interleukin-6 (IL-6). The body normally produces this immune-response messenger to combat infections, burns, traumatic injuries, ...

LAST 30 PRESS RELEASES:

The hidden rule behind ignition — An analytic law governing multi-shock implosions for ultrahigh compression

Can AI help us predict earthquakes?

Teaching models to cope with messy medical data

Significant interest in vegan pet diets revealed by largest surveys to date

A new method for the synthesis of giant fullerenes

National team works to curb costly infrastructure corrosion

A ‘magic bullet’ for polycystic kidney disease in the making

Biochar boosts clean energy output from food waste in novel two-stage digestion system

Seismic sensors used to identify types of aircraft flying over Alaska

The Lancet: Experts warn global rise in ultra-processed foods poses major public health threat; call for worldwide policy reform

Health impacts of eating disorders complex and long-lasting

Ape ancestors and Neanderthals likely kissed, new analysis finds

Ancient bogs reveal 15,000-year climate secret, say scientists

Study shows investing in engaging healthcare teams is essential for improving patient experience

New pika research finds troubling signs for the iconic Rocky Mountain animal

Seismic data can identify aircraft by type

Just cutting down doesn’t cut it when it comes to the impact of smoking on your health

Gene silencing may slow down bladder cancer

Most people with a genetic condition that causes significantly high cholesterol go undiagnosed, Mayo Clinic study finds

The importance of standardized international scores for intensive care

Almost half of Oregon elk population carries advantageous genetic variant against CWD, study shows

Colorectal cancer screenings remain low for people ages 45 to 49 despite guideline change

Artificial Intelligence may help save lives in ICUs

Uncovering how cells build tissues and organs

Bigger datasets aren’t always better

AI at the heart of new SFU gel-free ECG system for faster diagnoses

“Cellular Big Brother”: 3D model with human cells allows real-time observation of brain metastases and paves the way for new treatments

Teaching large language models how to absorb new knowledge

Milestone on the road to the ‘quantum internet’

Blink to the beat

[Press-News.org] Researcher to present discoveries on medical uses of ultrasound to London's Royal Society