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Towards accurate simulation of whole working cells

Researchers have built a computer model of the crowded interior of a bacterial cell that - in a test of its response to sugar in its environment - accurately simulates the behavior of living cells.

31 Mar 2011

Opinions: Foreign aid budget; asking beneficiaries for feedback; least-developed countries

"As the CR [continuing resolution] talks between the House Republicans and the administration and Senate Democrats near their deadline, the House negotiators should put America's foreign aid budget on the table," Dick Morris, a former adviser to Sen. Trent Lott and President Clinton, writes in an opinion piece in The Hill.

31 Mar 2011

HIV/AIDS drugs shortage with rise in cases: An update

According to Australia's Ambassador on HIV/AIDS, Murray Proctor, Asia is falling short on HIV/AIDS treatment as almost 400,000 new cases are reported each year. He was attending a regional conference on universal access to treatment for AIDS where he said availability and price of vital anti-retroviral or anti- HIV medications remain a challenge for the region.

31 Mar 2011

FDA panel to decide regarding food dyes and hyperactivity

A Food and Drug Administration panel is opening a two-day meeting on the link between artificial food dyes and hyperactivity in children. These dyes are used to color the cereals and snacks for children.

30 Mar 2011

New system can improve patient adherence to colonoscopy recommendations, reduce disparities

The simple practice of letters and a telephone call to patients who are due for a colonoscopy significantly improves adherence to endoscopic follow-up recommendations, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association Institute.

30 Mar 2011

Labcyte launches 1536-well tissue-culture treated microplate for cell-based screening

Labcyte Inc. today launched a new 1536-well tissue-culture treated microplate for cell-based screening and discovery applications. By enabling cell culture directly in a high-density microplate, this new product expands cell-based assay miniaturization capabilities, such as direct PCR from cell cultures.

30 Mar 2011

Concert initiates CTP-499 Phase 1 study in patients with diabetic nephropathy

Concert Pharmaceuticals, Inc. today announced it has made significant progress advancing CTP-499, its novel anti-inflammatory, anti-oxidant, and anti-fibrotic agent for diabetic nephropathy and other forms of chronic kidney disease, into clinical development.

29 Mar 2011

Dementia & Alzheimer’s drug trial with sleep hormone melatonin

A new drug is in the making that could improve the quality of life for people with dementia. Glasgow-based medical research company CPS Research is conducting a clinical trial using a drug containing the sleep hormone melatonin, which it is hoped will reduce the symptoms associated with the illness.

28 Mar 2011

HealthSpring prices underwritten public offering of common stock

HealthSpring, Inc. announced today that it has priced its underwritten public offering of 7,500,000 shares of its common stock. The shares were resold by the underwriters at a price of $35.95 per share. The Company has also granted the underwriters a 30-day option to purchase up to an additional 1,125,000 shares of common stock.

25 Mar 2011

State roundup: Vt. closer to single payer plan

After a full day and evening of debate, the Vermont House gave preliminary approval to health care reform legislation that's designed to put the state on the path toward a single payer system. ... The heart of the bill is the creation of a five person Health Care Board, modeled after the Public Service Board, which will oversee virtually every aspect of health care in the state.

25 Mar 2011

Job prospects rosy for home health aides, visiting nurses

With the U.S. population growing grayer, job prospects for home health aides — and every worker providing health care to seniors, for that matter — are quite rosy.

23 Mar 2011

Bowel cancer rate increases to 12% in over 60s in England due to screening test

Bowel cancer rates in 60 to 69 year olds went up by more than 12 per cent in England from 2006 to 2008, according to the latest figures from Cancer Research UK.

23 Mar 2011

New findings reveal complexity of women's feelings about images of ageing

From the mundane to the magnificent, researchers find when women explore their feelings about being or becoming 'older women' their responses can be both challenging and humorous.

22 Mar 2011

Positive results from Meda's Dymista Phase III trial in patients with SAR

Meda announced today positive results from a Phase III clinical trial of Dymista, a novel formulation of azelastine hydrochloride and fluticasone propionate, in patients with seasonal allergic rhinitis.

22 Mar 2011

STJ inaugurates Advanced Technology Center for physicians in Beijing

St. Jude Medical, Inc., a global medical device company, today celebrated the grand opening of the St. Jude Medical Advanced Technology Center Asia Pacific, located in Beijing, China.

22 Mar 2011

Finesse launches new core modules for off-line data processing in fourth generation TruBio DV software

Finesse Solutions, LLC, a manufacturer of measurement and control solutions for life science process applications, has announced the official launch of two new core modules for off-line data processing in its fourth generation TruBio DV software. These modules are targeted at enabling bioprocessing specialists to manage data from third party equipment and process analyzers, and obtain automated electronic records of their batch.

21 Mar 2011

Medical practitioners, students can benefit from updated textbook on neurologic exams

For more than 40 years, neurologists have learned how to do thorough neurologic examinations with the help of DeMyer's The Neurologic Examination.

19 Mar 2011

Senate oks new short-term budget bill, buys time for talks on larger spending reductions

In the background, a number of issues continue to be in play. These include the continuing tensions surrounding efforts by some GOP lawmakers to defund Planned Parenthood and to repeal the health law's mandatory spending provisions. And, on a related note, issues related to reforming entitlement programs such as Medicare and Medicaid continue to draw attention.

19 Mar 2011

Patient society representatives gather to discuss new strategies to fight osteoporosis

Today, more than 130 osteoporosis patient society representatives gathered in Valencia, Spain for the opening of the 13th IOF World Wide Conference of Osteoporosis Patient Societies.

19 Mar 2011

Scientists to develop new MR imaging techniques for brain study

A Norwegian research centre is developing new magnetic resonance imaging techniques to study the brain. This could have impact for victims of brain damage as well as Alzheimer patients.

19 Mar 2011