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New software speeds enzyme design

A Duke University-led team has brought powerful software to the never-ending arms race between antibiotics and germs.

16 Feb 2009

Personal digital assistants used to track tuberculosis data

For patients who have drug-resistant forms of tuberculosis, it's critical to monitor the disease as closely as possible.

11 Feb 2009

Computerized brain exercises improve memory and attention

Study results to be published in the April 2009 issue of the Journal of the American Geriatrics Society show that computerized brain exercises can improve memory and lead to faster thinking.

11 Feb 2009

Abbott receives FDA clearance for new CELL-DYN Emerald hematology instrument

Abbott has announced it received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its new, compact hematology instrument, CELL-DYN Emerald.

11 Feb 2009

Traumatic brain injury patients can relearn emotions

The visitor in Barry Willer's office at the University at Buffalo was frustrated and deeply depressed.

9 Feb 2009

NRL partners with industry to develop compact biosensor for wide-ranging applications

Scientists at the Naval Research Laboratory (NRL) are partnering with industry to develop a sensor system for biomolecules that could make a significant contribution to a variety of fields such as healthcare, veterinary diagnostics, food safety, environmental testing, and national security.

3 Feb 2009

New imaging technique distinguishes breast cancer cells from normal cells

A team of researchers at the University of California, San Diego (UCSD) and the Moores UCSD Cancer Center have developed a rapid, automated image screening process to distinguish breast cancer cells from normal cells.

2 Feb 2009

Researchers disrupt biochemical system involved in cancer, degenerative disease

Screening a chemical library of 200,000 compounds, researchers at UT Southwestern Medical Center have identified two new classes that can be used to study and possibly manipulate a cellular pathway involved in many types of cancer and degenerative diseases.

2 Feb 2009

New imaging technique catches arthritis early

You come into a doctor's office with severe knee pain. The physician orders an MRI, which reveals substantial loss of cartilage - osteoarthritis, that is - in your knee joint. At this point, not much can be done beyond gulping down palliatives and trying to keep your weight off the joint. But the damage may have started building as much as 20 years earlier, possibly due to a traumatic injury to the affected joint.

29 Jan 2009

Climate changes in Australia will increase dengue fever

As global warming raises concerns about potential spread of infectious diseases, a team of researchers has demonstrated a way to predict the expanding range of human disease vectors in a changing world.

29 Jan 2009

New insights into a avian pathogenic E. coli and its risks to human health

Biodesign Institute at Arizona State University associate research scientist Melha Mellata, a member of professor Roy Curtiss' team, is leading a USDA funded project to develop a vaccine against a leading poultry disease called avian pathogenic E. coli (APEC).

29 Jan 2009

Cell phones dangerous for child pedestrians

Children who talk on cell phones while crossing streets are at a higher risk for injuries or death in a pedestrian accident, said psychologists at the University of Alabama at Birmingham (UAB) in a new study that will appear in the February issue of Pediatrics.

27 Jan 2009

ZOLL Medical cleared to market defibrillator with WiFi option

ZOLL Medical Corporation, a manufacturer of resuscitation devices and related software solutions, has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market and sell the ZOLL R Series Code-Ready clinical defibrillator with a WiFi option that allows wireless communication between the defibrillator and standard hospital networks to help ensure code-readiness and download patient data.

16 Dec 2008

New imaging system with higher resolution

Applied Precision, Inc. a leading provider of imaging, measurement, and analysis systems for the life sciences industries announced that it will introduce a new imaging system at the American Society for Cell Biology (ASCB) annual conference with twice the resolution of traditional microscopes.

14 Dec 2008

UK's first prostate cancer patient treated using RapidArc radiotherapy

65-year-old grandfather of six, Graham McCormack has become the first cancer patient in the UK to be treated using RapidArc radiotherapy technology from Varian Medical Systems.

10 Dec 2008

Sage tests high-tech solution for nursing shortage

One of the reasons for the shortage of nurses that continues to plague the heath care industry is too few clinical spaces where students can practice nursing care, but that's about to change with the increased use of high-tech mannequins that simulate real patient conditions including childbirth, trauma and many other real-world nursing situations.

5 Dec 2008

Virtual colonoscopy has potential to screen for colorectal cancer and osteoporosis at same time

New research reveals that computed tomography (CT) colonography, also known as virtual colonoscopy, has the potential to screen for two diseases at once-colorectal cancer and osteoporosis, both of which commonly affect adults over age 50.

3 Dec 2008

Aduromed Industries files patent application for containerized medical waste treatment system

Aduromed Industries, Inc. has announced that it successfully filed a U.S. patent on November 24, 2008 to protect the Company's proprietary technology for its new standard, containerized MedClean Systems that provide a turnkey solution for onsite regulated medical waste sterilization and volume reduction.

3 Dec 2008

European research effort pushes towards cervical cancer cure

Every year, tens of thousands of women die in the EU from cervical cancer because the disease is not detected and treated at an early enough stage. A multidisciplinary European research effort plans to change that.

2 Dec 2008

Lab on a microfluidic chip for the GP's surgery

If doctors were able to conduct efficient genetic analysis at the point of care, using inexpensive, portable equipment, it would revolutionise disease detection and treatment. European researchers are close to enabling this revolution.

2 Dec 2008