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Virginia Tech's Chang Lu awarded new NIH grant to research on cancer

Progress made in the technology development for studying protein-DNA interactions, conducted by Chang Lu, associate professor of chemical engineering and a core faculty member of the School of Biomedical Engineering and Sciences at Virginia Tech, has led to the National Institutes of Health (NIH) awarding a new project to continue his groundbreaking work.

11 Jun 2013

Research roundup: Health spending on kids with special needs

Between 2008 and 2010, the rate of growth for health care spending declined. The recession, many researchers believe, was a key contributor to this decline. In this study, researchers explored whether the recession also had an impact on health care spending for children, especially those with special health care needs.

10 Jun 2013

Poll finds health law's support sliding

A new Wall Street Journal/NBC survey concludes that more Americans than ever before view the health law as a bad idea. Just as these numbers are rolling out, the White House is launching its own messaging effort -- reaching out to Democrats and Republicans, high-ranking officials and lawmakers -- to get people to sign up for coverage through the overhaul's new online health insurance exchanges.

7 Jun 2013

New noninvasive system allows people to control flying robot using only their mind

Researchers in the University of Minnesota's College of Science and Engineering have developed a new noninvasive system that allows people to control a flying robot using only their mind. The study goes far beyond fun and games and has the potential to help people who are paralyzed or have neurodegenerative diseases.

6 Jun 2013

Study shows success in pinpointing individualized treatment for women with metastatic breast cancer

Funded by volleyball tournaments, a new study released this week shows success in pinpointing individualized treatment for women with metastatic breast cancer, according to George Mason University researchers.

6 Jun 2013

New plug-in optical sensor can help diagnose Kaposi's sarcoma

As antiretroviral drugs that treat HIV have become more commonplace, the incidence of Kaposi's sarcoma, a type of cancer linked to AIDS, has decreased in the United States.

5 Jun 2013

Duke Medicine, UCSF investigators to oversee research program on antibacterial resistance

Investigators at Duke Medicine and the University of California, San Francisco have been selected to oversee a nationwide research program on antibacterial resistance, which includes a focus on the growing unmet challenges associated with methicillin-resistant Staphylococcus aureus and E. coli.

4 Jun 2013

A national summit to boost education and employment outcomes for Americans with disabilities

Elaine Katz, MS, CCC-SLP, of Kessler Foundation will speak at "Building a More Inclusive Workforce: A National Summit to Boost Education and Employment Outcomes for Americans with Disabilities."

3 Jun 2013

Research roundup: Questioning money-saving value of kids' preventive dentistry, weight loss

Although early preventive dental visits are widely recommended for children, it is unclear whether they reduce future dental visits or costs.

1 Jun 2013

Fujikura, Micro-Imaging Solutions to jointly co-market CMOS-based endoscopes

Fujikura Ltd and Micro-Imaging Solutions announced that they have entered into a license agreement to jointly co-market nano-sized, complementary metal-oxide semiconductor, or CMOS, based endoscopes.

1 Jun 2013

Viral load: A new technique that helps doctors diagnose chronic viral diseases

To test the severity of a viral infection, clinicians try to gauge how many viruses are packed into a certain volume of blood or other bodily fluid. This measurement, called viral load, helps doctors diagnose or monitor chronic viral diseases such as HIV/AIDS and hepatitis.

31 May 2013

FDA approves iTrace for Blood Centers to assist in enhancing blood safety

iTrace for Blood Centers, (Version 1.0.924.0), the first application to use Radio Frequency Identification technology in blood establishments to assist in enhancing blood safety by preventing the release of unsuitable blood components, was cleared today by the U.S. Food and Drug Administration.

29 May 2013

Chromatrap® ChIP assay kit enriches epigenetic marks from primary human tissue cells

A new application note from Porvair Sciences details a protocol for its Chromatrap® ChIP assay kit that has been developed to enrich epigenetic marks from primary human tissue cells.

From Chromatrap® - Porvair Sciences Ltd 28 May 2013

Preventive dental visits for kids linked to more expensive restorative procedures

It may seem logical that taking children to the dentist for regular preventive check-ups will lead to fewer pricy restorative procedures like filling a cavity. But new findings from the University of Alabama at Birmingham (UAB) published online in Pediatrics show the opposite.

28 May 2013

New app for iPhone helps detect toxins, proteins, bacteria and viruses

Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones.

27 May 2013

Smartphone solutions for clinical trials

mHealth broadly refers to the use of a mobile device to send patient information to or from a medical service provider. In most medication management mobile applications that are out there now, the “information” sent is usually a unidirectional nagging reminder to the patient. The application may populate a diary or it may not.

24 May 2013

Researchers develop new method for delivering molecules into targeted single cells through temporary holes

Northwestern University researchers have developed a new method for delivering molecules into single, targeted cells through temporary holes in the cell surface. The technique could find applications in drug delivery, cell therapy, and related biological fields.

22 May 2013

Research roundup: Surgical residents not happy with new schedules; ICU admissions rise sharply; Lessons from Mich. for coverage enrollment

In 2011, the organization that oversees medical student training instituted a new regimen to replace the traditional 24-hour call schedule for medical residents, to improve patient safety and the residents' health. Under this new policy, residents in their first year of post-graduate training get increased supervision and are limited to 16-hour shifts.

18 May 2013

CMS examines interaction between Medicaid and health insurance exchanges

The Centers for Medicare and Medicaid Services has put out most of the rules to implement coverage changes under the health care law, but a top official said Thursday that the public should expect more guidance on such issues as outreach and the enrollment of lawmakers and their staffs into the new marketplaces that will start accepting people in October.

17 May 2013

Study finds novel delivery method that helps dissolve stroke-causing clots

A new study from the University of Cincinnati has found that, when delivered via ultrasound, the natural enzyme plasmin is more effective at dissolving stroke-causing clots than the standard of care, recombinant tissue plasminogen activator (rt-PA).

16 May 2013