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Alzheimer's treatments may prove effective if started in middle-aged people: Study

Memory lapses that occur with normal aging are a source of worry for many who fear Alzheimer's disease. Now a new Mayo Clinic-led study published in the July 16 issue of the New England Journal of Medicine suggests that the carriers of a common genetic risk factor for Alzheimer's disease begin to have memory declines in their mid-50s, far earlier than previously thought.

27 Sep 2010

Researchers develop STAND-Map framework to promote accurate diagnosis of dementia

A new Mayo Clinic study may help physicians differentially diagnose three common neurodegenerative disorders in the future. The study will be presented at the Alzheimer's Association International Conference on Alzheimer's Disease on July 11 in Vienna.

27 Sep 2010

Democrats tout health reform achievements, GOP lashes back

The Hill reports that as Republicans call for repeal of the law, the Obama administration is quick to push back. Writing Thursday on the White House blog, Stephanie Cutter, the president's communications guru, noted that repealing the reforms would eliminate all the patient protections that just took effect.

27 Sep 2010

Researchers find stress-activating factors can control genes

Stress has become one of the major disease states in the developed world. Researchers from Dr.Klaus Hansen's group at BRIC, University of Copenhagen, have just shown that external factors can stress our cells through the control of our genes. "We found that stress-activating factors can control our genes by turning on certain genes that were supposed to be silenced.

27 Sep 2010

Active commuting helps to stay fit

Men and women who walk or ride a bike to work appear more fit, and men are less likely to be overweight or obese and have healthier triglyceride levels, blood pressure and insulin levels, according to a report in the July 13 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

27 Sep 2010

Insurer’s reaction to kids’ coverage protections continues to unwind

Insurers are fleeing the market for children only health plans because of a new requirement that forces them to take on new policy holders, even if they are already sick.

27 Sep 2010

Media outlets examine reaction to MDGS summit

Reuters AlertNet examines reactions by development experts and advocates to the U.N. Summit on the Millennium Development Goals (MDGs), which wrapped up Wednesday, after world leaders adopted a declaration that promised intensified efforts by the 192 U.N. member states to achieve the eight goals by 2015.

27 Sep 2010

Over $6B pledged as CGI annual meeting wraps up

Donors made 291 commitments worth more than $6 billion at this year's Clinton Global Initiative (CGI) annual meeting, which wrapped up on Thursday in New York, Reuters reports.

27 Sep 2010

HHS awards grant to promote better primary care services for mentally-ill patients

Secretary of Health and Human Services Kathleen Sebelius today awarded more than $26.2 million in grants to support and promote better primary care and behavioral health services for individuals with mental illnesses or substance use disorders.

27 Sep 2010

College health plans sidestep new health law regulation

The Wall Street Journal explores college health plans and notes that as the health overhaul has progressed they "have managed to sidestep, at least for now, the regulatory clampdown that has sent hospitals, insurers and corporations scrambling.

27 Sep 2010

News outlets report on food price concerns as special FAO meeting begins

Ahead of the U.N. Food and Agricultural Organization's (FAO) special meeting on global food prices Friday, U.N. officials said they expect Russian grain company executives to attend, the Associated Press/Bloomberg Businessweek reports.

27 Sep 2010

Endothelial progenitor cells predict metastatic disease in children with cancer: Study

Endothelial progenitor cells may play a role in the start and progression of metastatic disease in children with cancer, according to study results published in Clinical Cancer Research, a journal of the American Association for Cancer Research.

27 Sep 2010

Politics and health care: Poll finds 'many' want more government as money pours into some campaigns

A new AP poll finds that Americans who think the law should have done more outnumber those who think the government should stay out of health care by 2-to-1. The poll found that about four in 10 adults think the new law did not go far enough to change the health care system, regardless of whether they support the law, oppose it or remain neutral.

27 Sep 2010

CDC: One in five gay men HIV-positive

One in five sexually active gay and bisexual men has the [HIV] virus, and nearly half of those don't know they are infected, a federal study of 21 U.S. cities shows.

27 Sep 2010

Study concludes mammography not effective to reduce breast cancer mortality

A new study over the usefulness of mammography confirms what most people in the breast cancer community already know. Mammograms are one tool in the breast cancer cache: better early detection, widespread awareness and more effective treatments all play a role in reducing deaths from the disease, according to Susan G. Komen for the Cure.

27 Sep 2010

Health law affecting insurers, employers and comparative effectiveness research

Kaiser Health News has a list of eight provisions in the new health law that took effect this week as insurers, businesses and employers sort out what the new changes mean for them.

27 Sep 2010

FDA, European regulators restrict Avandia use

The Food and Drug Administration and European regulators said they were taking action on Avandia, made by GlaxoSmithKline PLC, because of data tying it to increased risk of heart attacks.

27 Sep 2010

Gene alteration impacts brain tumor development: Study

The interaction between a network of altered genes appears to play an important role in the development and progression of brain tumors, according to a study in the July 15 issue of JAMA.

27 Sep 2010

CSDH disease causes high mortality rate in elderly population

An in-depth scientific article published in the Journal of Neurosurgery reveals that a fairly common disease in the elderly has a high mortality rate long after patients have undergone what is considered routine treatment. Chronic subdural hematoma in the elderly: not a benign disease reviews the cases of 209 patients with chronic subdural hematoma (CSDH).

27 Sep 2010

Sixth sense a reality: Research

A five year study monitoring brain activity during therapy sessions uncovered the mystery of “sixth sense” and how two people interact on a physiological level. The study from Sydney revealed how parts of their nervous systems can be aligned despite having no physical contact with each other.

27 Sep 2010