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Magnetic 'nanobeads' help detect chemical and biological agents

Researchers at Oregon State University have found a way to use magnetic "nanobeads" to help detect chemical and biological agents, with possible applications in everything from bioterrorism to medical diagnostics, environmental monitoring or even water and food safety.

27 Apr 2011

New poll show Americans oppose cuts to Medicare, Medicaid

Though concerns continue to mount regarding the nation's fiscal problems, a new poll finds most Americans would prefer to keep Medicare just as it is.

21 Apr 2011

New biosensor microchip with 'nanosensors' could simultaneously monitor thousands of protein-binding events

Stanford researchers have developed a new biosensor microchip that could significantly speed up the process of drug development. The microchips, packed with highly sensitive "nanosensors," analyze how proteins bind to one another, a critical step for evaluating the effectiveness and possible side effects of a potential medication.

20 Apr 2011

Molina Healthcare reports net income of $17.4 million for first quarter 2011

Molina Healthcare, Inc. today reported its financial results for the first quarter ended March 31, 2011.

19 Apr 2011

ACP's paper provides brief updates on changes to Medicaid program

A reformed Medicaid program must put coordinated primary care at the forefront of its efforts, the American College of Physicians said in a new position paper released today at Internal Medicine 2011, ACP's annual scientific meeting.

11 Apr 2011

Budget agreement preserves funding for Planned Parenthood, Title X and the health law

President Obama and Democratic and Republican congressional leaders reached a last-minute deal Friday to avoid a government shutdown. The agreement, which came after days of partisan sparring and rhetorical drama, would fund the government through the end of September and cut $78.5 billion compared to Obama's proposed but never enacted fiscal 2011 budget.

11 Apr 2011

Research Roundup: The cost of medical errors; 'Unreasonable rate increases'

Health Affairs: The $17.1 Billion Problem: The Annual Cost Of Measurable Medical Errors - "The estimated total cost of measurable medical errors in the United States was $17.1 billion in 2008, which was 0.72 percent of the $2.391 trillion spent on health care," write the authors of this study that used an "an actuarial approach to measure the frequency and costs of measurable U.S. medical errors, identified through medical claims data."

8 Apr 2011

IBM discovers biodegradable nanoparticles that seek out and destroy drug-resistant bacteria

IBM's announcement of the first biodegradable nanoparticles that can seek out and destroy drug-resistant bacteria caps off a century of healthcare and life sciences innovation from IBM.

8 Apr 2011

Reaction to GOP budget proposal swift, includes concern, support and political intrigue

After the budget proposal's release, reaction came from across the political and health industry spectrum. For instance, providers expressed concerns about reshaping Medicare and Medicaid. Possible GOP presidential hopefuls offered support, yet were viewed by some as "walking a tight rope."

7 Apr 2011

CIC microGUNE uses DNA stretching technique to detect illnesses

Making DNA sequences being passed through nanochannels a thousand times thinner than a human hair to the point that they take on the form of diminutive spaghetti.

6 Apr 2011

Researchers to develop future body sensor network

Modern man is surrounded by a multitude of sensors. Today's sensors are simple and made for specific purposes, like measuring temperature, balance, build-up of smoke, or tyre pressure. The common trait of the sensors is that they are all embedded in a closed system.

5 Apr 2011

Medical industry veteran set to play key role as Microvisk gears up to launch Smartstrip®

Microvisk Technologies, the developer of a handheld system to monitor the blood clotting status of patients taking the drug Warfarin, today announced that it has strengthened its Board with the appointment of medical industry veteran, Bill Moffitt, as Chairman and Peter Whitehouse as CFO.

4 Apr 2011

AARP under attack in GOP efforts against health law

House Republicans issued a report Wednesday and plan to hold a hearing Friday to investigate AARP's support for the health law as well as the organization's business interests.

1 Apr 2011

Opinions: Foreign aid; Congressman's global war on abortion

The idea that wealthy countries have a moral obligation to provide aid to poor nations "persists in the face of overwhelming evidence that such 'aid' does the world's poor more harm than good," Marian Tupy, a senior fellow at the Legatum Institute in London, writes in a Wall Street Journal opinion piece.

1 Apr 2011

First Edition: March 31, 2011

In today's news, reports on continuing congressional efforts to reach a deal on the current-year budget and on a move by Medicare to cover Provenge, a prostate cancer drug.

31 Mar 2011

New report examines MSIS feasibility to fulfill requirements outlined in CHIPRA

A new report, published in Perspectives in Health Information Management, by The George Washington University School of Public Health and Health Services Department of Health Policy, examines the feasibility of using the Medicaid Statistical Information System, an existing data source, to fulfill some of the requirements outlined in section 401 of the Children's Health Insurance Program Reauthorization Act of 2009.

31 Mar 2011

Nanotechnology-based biosensor may allow early cancer, pathogen detection

A nanotechnology-based biosensor being developed by Kansas State University researchers may allow early detection of both cancer cells and pathogens, leading to increased food safety and reduced health risks.

30 Mar 2011

WaferGen launches SmartChip Human microRNA Panel V2 for gene expression profiling

WaferGen Biosystems, Inc., a leading developer of state-of-the-art genomic analysis systems, today announced the launch of its industry-leading SmartChip Human microRNA Panel V2 for gene expression profiling on the SmartChip Real-Time PCR System.

28 Mar 2011

Nano-bricks may improve plastic food packaging strength and performance

Scientists are reporting on a new material containing an ingredient used to make bricks that shows promise as a transparent coating for improving the strength and performance of plastic food packaging.

28 Mar 2011

Research Roundup: Parents' knowledge of kids' coverage

Based on analyses of the Food Stamp Program and Oregon Health Plan (the state's combined Medicaid-CHIP program) databases and a statewide survey of families, the authors report that more than 20 percent of parents whose children were not enrolled reported that they were, while more than 11 percent who had children in the OHP program reported their kids were not covered:

25 Mar 2011