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Lawsuit filed to stop 10% Medicaid provider payment rate reduction in California

A number of groups that represent hospitals, physicians, dentists and other health care providers in California on Monday filed a lawsuit in Los Angeles Superior Court to prevent a scheduled 10% reduction in reimbursements under Medi-Cal, the state Medicaid program, the Wall Street Journal reports.

6 May 2008

Requiring more frequent eligibility checks for California Medicaid will affect children's coverage, increase costs

A plan by California Gov. Arnold Schwarzenegger (R) that would require most Medi-Cal beneficiaries to complete eligibility forms four times per year, rather than annually, will affect children the most and will not save the state money in the long run, according to a report commissioned by the California Endowment, the Sacramento Bee reports.

18 Apr 2008

Occupational therapy is effective in improving independence in stroke patients

Occupational therapy can improve the lives of patients who have suffered a stroke and lessen their chances of deteriorating or even dying, according to an international study published in the British Medical Journal Online.

29 Nov 2007

One insect can initiate a biological invasion

A new study by York University biologists Amro Zayed and Laurence Packer has shown that a lone insect can initiate a biological invasion. Zayed, a recent graduate of Packer's lab, examined patterns of genetic diversity in both native European and invasive North American populations of a solitary bee.

13 Sep 2007

Cell that triggers symptoms in allergy attacks can also limit damage

A blood cell known as a troublemaker for triggering the itch and inflammation in allergy attacks, the mast cell, can also calm down the flare-ups, researchers from Stanford University School of Medicine have found.

3 Sep 2007

New cancer stem cells could aid breast cancer research

In some ways, certain tumors resemble bee colonies, says pathologist Tan Ince. Each cancer cell in the tumor plays a specific role, and just a fraction of the cells serve as "queens," possessing the unique ability to maintain themselves in an unspecialized state and seed new tumors. These cells can also divide and produce the "worker" cells that form the bulk of the tumor.

13 Aug 2007

Respiratory control in insects: integration from the gene to the organism

Because of new imaging technology, researchers are getting a better understanding of a physiological paradox: how insects, which have a respiratory system built to provide quick access to a lot of oxygen, can survive for days without it.

30 Apr 2007

Analysis of Rhesus monkey genome provides new clues to primate biology

An international consortium of researchers has published the genome sequence of the rhesus macaque monkey and aligned it with the chimpanzee and human genomes.

12 Apr 2007

Kaiser Permanente launches long term project to collect genetic data

California-based HMO Kaiser Permanente on Wednesday announced the creation of a decades-long research project that will collect and analyze genetic information from hundreds of thousands of adult members, the San Jose Mercury News reports.

19 Feb 2007

Scientists baffled by strange illness killing colonies of honeybees

Scientists across the United States are baffled by a strange illness which appears to kill honeybees by the thousands.

12 Feb 2007

Sacramento City Council approves sale of nonprescription needles

The Sacramento, Calif., City Council on Tuesday voted 6-2 to approve a measure that will allow the nonprescription sale of syringes to adults, the Sacramento Bee reports (Stern, Sacramento Bee, 9/6).

7 Sep 2006

Consuming extra virgin olive oil helps to combat degenerative diseases

In the 1960s, Ancer Keys, a US expert on nutrition, studied the health benefits of the Mediterranean diet for the first time. Since then many studies on the benefits of olive oil have been conducted.

5 Sep 2006

90% of dermatologists report having problems with Isotretinoin drug registry

The online FDA tracking database iPledge -- with which all people taking the acne drug isotretinoin, sold by Roche under the brand name Accutane, must register to receive their prescriptions -- has caused problems for about 90% of dermatologists.

30 Aug 2006

Progress in battle against anaphylactic shock

Up to 15% of the population has to contend at some time with Anaphylaxis: a suddenly serious allergic reaction that can be life-threatening.

2 Aug 2006

Researchers discover why brain areas fail to work together in autism

In people with autism, the brain areas that perform complex analysis appear less likely to work together during problem solving tasks than in people who do not have the disorder, report researchers working in a network funded by the National Institutes of Health.

12 Jul 2006

Men far more spiteful than women!

According to scientists in the UK men get far more pleasure from the misfortune of others than women do.

22 Jan 2006

Scientist finds first evidence of a living memory trace

An international team of scientists for the first time has detected a memory trace in a living animal after it has encountered a single, new stimulus.

21 Nov 2005

Significant step forward in the genome era

In what promises to be a significant step forward in the genome era, the National Human Genome Research Institute (NHGRI) today announced plans to devote a portion of its large-scale sequencing capacity to efforts aimed at identifying the genetic roots of specific diseases that have long eluded gene hunters.

17 Oct 2005

California in conflict with FDA over warnings on canned tuna

The state of California has had it's knuckles rapped by the Food and Drug Administration (FDA) over warnings on canned tuna.

23 Aug 2005

Discovery of key molecule that controls the growth, spread and survival of pancreatic cancer cells

Pancreatic cancer kills 30,000 Americans every year. Not only is there no cure, but there are no effective treatments. That may change if a new finding by Mayo Clinic researchers continues to show promise.

15 Mar 2005