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Democrats focus on income gap, health care costs in election campaigns

Many Democratic candidates "see this as the year when the widening gap between the rich and the rest of America will help win them votes" and some have focused on the issue of health care costs for middle-income voters, the Wall Street Journal reports.

3 Oct 2006

New York State to receive $1.5B to improve Medicaid

HHS has agreed to pay New York $1.5 billion over five years to help stabilize the state's hospital industry in exchange for renewed efforts to shrink the industry, curb Medicaid costs and reduce Medicaid fraud, the New York Times reports.

3 Oct 2006

Food like an addictive drug for some people

Researchers in the U.S. have found that the same brain circuits are involved when obese people fill their stomachs as when drug addicts think about drugs and the discovery they say suggests an association between overeating and addiction.

3 Oct 2006

Research implicates brain circuits involved in drug craving and emotional response to food

Researchers at the U.S. Department of Energy's Brookhaven National Laboratory have found new clues to how the brain and the stomach interact with emotions to cause overeating and obesity.

2 Oct 2006

Built-in blocker - drug and antidote in the same molecule

In cases of serious side effects or overdoses of medications, it can be vital to have a fast-acting antidote on hand.

2 Oct 2006

Key parameters for encapsulating drugs in nanoparticles

One of the early, successful uses of nanoparticles has been to develop delivery vehicles capable of ferrying large amounts of water-insoluble drugs to tumors.

2 Oct 2006

Diabetics get transplanted cells and eliminate the need for insulin shots

The first international test of a method using transplanted pancreas cells in diabetes patients has shown some success.

28 Sep 2006

New drug gives hope to lung cancer victims

More people die from lung cancer than any other type of cancer and the prognosis for the disease is poor.

28 Sep 2006

FDA issues guidance for development of cell-based viral vaccines

The U.S. Food and Drug Administration (FDA) has issued new guidance to aid manufacturers in developing safe and effective cell-based viral vaccines.

28 Sep 2006

Faulty gene linked to hair pulling disorder

An unusual and uncommon psychiatric disorder that compels people to pull out their hair is now thought to be caused by a mutant gene.

27 Sep 2006

Bill to allow U.S. residents to bring prescription drugs across the Canadian border

Mary Agnes Carey, associate editor of CQ HealthBeat, discusses an appropriations bill that would allow U.S. residents to bring prescription drugs across the Canadian border, legislation to reauthorize NIH and the pending approval of Andrew von Eschenbach to head FDA in this week's "Health on the Hill from kaisernetwork.org and CQ."

26 Sep 2006

New CDC HIV testing recommendations could compromise patients' civil rights

CDC's revised recommendations on HIV testing in the U.S. -- that say HIV tests should become a routine part of medical care for residents ages 13 to 64 and that requirements for written consent and pretest counseling should be dropped -- could harm the health and civil rights of people who receive the tests, the American Civil Liberties Union said in a release on Thursday, CQ HealthBeat reports.

26 Sep 2006

Parents too often unaware of child's drug abuse

According to the latest research parents do not provide valuable information about their children's use of alcohol and drugs because they are often unaware of it; and this is true of even the most observant parents, with the most open family relationships who are often oblivious to their children's use and abuse of alcohol, cigarettes and drugs.

25 Sep 2006

Report says FDA not up to scratch

According to a new report by the Institute of Medicine (IOM), despite the debacle following the drug Vioxx which was withdrawn from the market two years ago, few lessons have been learned and the Food and Drug Administration (FDA) in the U.S. still lacks the power and resources to adequately monitor the safety of newly-approved drugs.

25 Sep 2006

Senate HELP committee approves Von Eschenbach nomination to head FDA

The Senate Health, Education, Labor and Pensions Committee on Wednesday by voice vote approved President Bush's nomination of acting FDA Commissioner Andrew von Eschenbach to permanently head the agency, but potential holds to a full Senate vote on the nomination remain, the New York Times reports (Harris, New York Times, 9/21). Sen. Jim DeMint (R-S.C.)

22 Sep 2006

Prices on medications most commonly used by older people rose 4.3% in first half of 2006

Manufacturer prices for the brand-name drugs most commonly used by individuals ages 50 and older increased by an average of 6.3% during the 12-month period ending in June, according to an AARP survey released on Tuesday, the Newark Star-Ledger reports.

22 Sep 2006

Inclusion of prescription drug reimportation provision in delaying action on homeland security appropriations

Provisions that would permit U.S. residents to purchase lower-cost prescription drugs from abroad have become a "major sticking point" to settling negotiations on the House and Senate fiscal year 2007 Homeland Security appropriations bills, CongressDaily reports (CongressDaily, 9/19).

22 Sep 2006

New understanding of how cells defend themselves

Biologists at the EPFL (Ecole Polytechnique Federale de Lausanne) have unveiled a new twist in a metabolic pathway that cells use to defend themselves against toxins made by disease-causing bacteria.

21 Sep 2006

Insulin receptor stops progression of Alzheimer's disease

Stimulation of a receptor in the brain that controls insulin responses has been shown to halt or diminish the neurodegeneration of Alzheimer's disease, providing evidence that the disease can be treated in its early stages, according to a study by researchers at Rhode Island Hospital and Brown Medical School.

21 Sep 2006

Drugs that enhance the activity of calcineurin or NFAT could become a new treatment for type-2

Certain immune-suppressing drugs, such as those taken by patients who have had organ transplants, greatly increase the risk of developing diabetes. These drugs are known to put a stranglehold on a protein called calcineurin.

21 Sep 2006