Chromatin Immunoprecipitation (ChIP) News and Research

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Research roundup: Gender differences in health spending; How the states could fare under the new law; Increased Medicare premiums

Health Affairs: Pronounced Gender And Age Differences Are Evident In Personal Health Care Spending Per Person - This paper examines health care spending by men and women in 2004, including comparisons "by age group, goods and services consumed, and payers, and an analysis of some of the most frequently cited health conditions and treatments associated with that spending."

20 Dec 2010

23andMe project aims at validating highly scalable pharmacogenomics research

23andMe has launched a project funded by the National Institutes of Health which is aimed at validating 23andMe's highly-scalable platform for pharmacogenomics research. The company received $190,000 in stimulus funding from the American Recovery and Reinvestment Act of 2009 for "Web-based Phenotyping for Genome-Wide Association Studies of Drug Response" from NIH's National Human Genome Research Institute.

17 Dec 2010

'Histone code' needs to be used with caution

The function of histones -- the proteins that enable yards of DNA to be crammed into a single cell -- depends on a number of chemical tags adorning their exterior. This sophisticated chemical syntax for packaging DNA into tight little coils or unraveling it again -- called the "histone code" -- is the latest frontier for researchers bent on understanding how genetics encodes life.

17 Dec 2010

AzTe and Zcube: Innovative treatment of chronic respiratory diseases

Zcube, Srl, the research venture of Italian pharmaceutical company Zambon Co., SpA, and Arizona Technology Enterprises (AzTE), the technology venturing arm of Arizona State University, have entered into a licensing agreement that will allow Zcube to use ASU technology to develop and commercialize next-generation medical devices that can better monitor and treat chronic respiratory diseases like asthma.

15 Dec 2010

FOXA1 gene controls oestrogen-fuelled growth of breast cancer cells

CANCER RESEARCH UK scientists have discovered that a single gene controls the oestrogen-fuelled growth of breast cancer cells, according to research published in Nature Genetics on Sunday.

14 Dec 2010

Research roundup: For-profit hospitals' readmission rate, containing self-referrals, children's dental health, revisiting McAllen

For-Profit Hospital Status And Rehospitalizations At Different Hospitals: An Analysis of Medicare Data - "Rehospitalization within the first 30 days of discharge affects 1 in 5 hospitalized Medicare fee-for-service patients and costs approximately $17.4 billion in payments annually ... the top 4 factors most related to the risk for rehospitalization at a different facility were initial admission to a for-profit index hospital … lower-volume index hospital (hospitals with <1000 annual discharges) … hospital with a major medical school affiliation … and being disabled."

10 Dec 2010

North Castle completes sale of Atkins

North Castle Partners, a leading investor in small-cap consumer companies focused on health, wellness and active living, announced today that the firm and its co-investors have completed the sale of Atkins Nutritional Holdings, Inc..

10 Dec 2010

California's MRMIB extends Healthy Families contract with MAXIMUS

MAXIMUS, a leading provider of government services worldwide, today announced that an extension of its Healthy Families contract was approved by the California's Managed Risk Medical Insurance Board (MRMIB) on September 15, 2010. The five-year extension will begin on January 1, 2011 and is valued at approximately $360.6 million.

8 Dec 2010

CSC's Leading Edge Forum: Disruptive technologies to reshape delivery of healthcare

CSC's Leading Edge Forum today released a report that identifies a new wave of disruptive technologies that will reshape the delivery of healthcare. These new technologies will help control costs while improving health by ushering in an era of wellness, self-monitoring, increased and earlier detection of disease, and more effective treatments.

7 Dec 2010

Researchers adapt gene chip microarray technology to study glycans

Sugar molecules coat every cell in our bodies and play critical roles in development and disease, yet the components of these "glycans" have been difficult for scientists to study, because of their complexity.

6 Dec 2010

Charities lose out to kids this Christmas

A survey showed that one in five Australians will ignore the true spirit of Christmas this year, donating 20 per cent less to charities and spend more on their kids. The second annual Kmart Christmas Giving Index research found that Australian parents will spend $235 on gifts for each child, compared to $227 last year. The amount is a staggering 52 per cent more per child than their counterparts in New Zealand.

5 Dec 2010

OpEds: Positions on Fiscal Commission; Reinhardt on Medicare; Defeating diabetes

As a member of this bipartisan commission and co-author of the Conrad-Gregg Bipartisan Fiscal Task Force legislation the panel is based on, I hope this plan will be supported. ... Unfortunately, significant health-care savings are missing from the plan; this is an issue that will have to be addressed soon.

4 Dec 2010

Universal microfluidics connector could find broad use in compact medical devices

Biomedical engineers at UC Davis have developed a plug-in interface for the microfluidic chips that will form the basis of the next generation of compact medical devices. They hope that the "fit to flow" interface will become as ubiquitous as the USB interface for computer peripherals.

30 Nov 2010

Health reform law facing showdown in courts, Congress

As the Obama administration presses ahead with the health care law, officials are bracing for the possibility that a federal judge in Virginia will soon reject its central provision as unconstitutional and, in the worst case for the White House, halt its enforcement until higher courts can rule.

28 Nov 2010

Tension-dependent stabilization helps chromosome separation machinery

Scientists have discovered an amazingly simple way that cells stabilize their machinery for forcing apart chromosomes. Their findings are reported Nov. 25 in Nature.

25 Nov 2010

New microchip implant enables people with paraplegia to exercise paralysed leg muscles

Engineers have developed a new type of microchip muscle stimulator implant that will enable people with paraplegia to exercise their paralysed leg muscles.

23 Nov 2010

Multinational team identifies novel retinal disease gene

A multinational team effort of Regensburg's Institute of Human Genetics, Washington University in St. Louis, other partners and Genomatix elucidated a transcriptional network in photoreceptors and thereby identified a novel retinal disease gene

19 Nov 2010

CMOS processing compatible laser and 10Gb/s silicon modulator

CEA-Leti, coordinator of the European HELIOS project to accelerate commercialization of silicon photonics, said today project partners demonstrated a laser and a 10Gb/s silicon modulator using a process that is compatible with complementary metal-oxide semiconductor (CMOS) processing.

18 Nov 2010

Rheonix receives U.S patent for microfluidic device

Rheonix, Inc., developer of the Rheonix CARD system to provide multiplexed endpoint analysis for a wide breadth of diagnostic applications, announced that on November 16, 2010 the U.S. Patent and Trademark Office issued Patent Number 7,832,429 "Microfluidic Pump and Valve Structures and Fabrication Method" to the Company.

18 Nov 2010

Maine has most improved health care quality; Kansas needs more dentists

Maine Public Broadcasting Network News: "Nationwide, Maine is most improved when it comes to health care quality, according to 2009 statistics from the federal Agency for Healthcare Research and Quality. In one year, Maine jumped from 12th place to fourth best in categories ranging from cancer to patient safety, from maternal and child health to long-term care.

17 Nov 2010