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Study shows noticeable differences in brain function across the day for older adults

Older adults who are tested at their optimal time of day (the morning), not only perform better on demanding cognitive tasks but also activate the same brain networks responsible for paying attention and suppressing distraction as younger adults, according to Canadian researchers.

7 Aug 2014

Viewpoints: Higher costs don't mean better health quality; states and the uninsured

The good news about health care spending continues. In the first nine months of this fiscal year, Medicare spending increased only 1.2 percent in nominal terms, and for 2014, it's now projected to be $1,000 lower per beneficiary than the Congressional Budget Office said it would be as recently as 2010. Even the Medicare trustees are starting to recognize that something big may be happening. In evaluating the recent deceleration, however, a crucial question remains: Can slower cost growth continue without harming the quality of outcomes? (Peter R. Orszag, 8/5).

7 Aug 2014

MIT researchers generate liver tumors in adult mice

Sequencing the genomes of tumor cells has revealed thousands of mutations associated with cancer. One way to discover the role of these mutations is to breed a strain of mice that carry the genetic flaw — but breeding such mice is an expensive, time-consuming process.

7 Aug 2014

Treating Americans with untested Ebola drug raises concerns

Using the experimental drug before it is tested in clinical trials will make it difficult to determine whether it is actually safe and effective, say scientists. Meanwhile, African officials say they have been inundated with requests from dying patients and their relatives for the same treatment.

7 Aug 2014

American Journal of Public Health special issue to highlight health disparities among Veterans Affairs

In an online-only, open access special issue of the American Journal of Public Health, researchers investigate issues of health equity, quality and disparities within the Veterans Affairs health care system.

7 Aug 2014

State highlights: Insurer uses Tenn. position for bargaining power; N.Y.'s Medicaid cash drain

The dominion of Tennessee's largest health insurer is reflected in its headquarters' lofty perch above the city, atop a hill that during the Civil War was lined with Union cannons to repel Confederate troops. BlueCross BlueShield of Tennessee has used its position to establish a similarly firm foothold in the first year of the marketplaces created by the health law. The company sold 88 percent of the plans for Tennessee individuals and families. Only one other insurer, Cigna, bothered to offer policies in Chattanooga, and the premiums were substantially higher than those offered by BlueCross (Rau, 8/6).

7 Aug 2014

Vanderbilt researchers report benefits of behavior-focused therapies for ASD children

Vanderbilt researchers this week reported updated findings regarding the benefits of behavior-focused therapies for children with autism spectrum disorder (ASD).

7 Aug 2014

Wis. senator seeks to appeal recent decision regarding his health law challenge

The focus of the lawsuit by Sen. Ron Johnson, R-Wis., is an Office of Personnel Management regulation that allows congressional staffers to get their health care subsidized under the law's exchanges. In other news, health issues are emerging as flashpoints in this year's Arkansas senate race.

7 Aug 2014

Wellness coaching improves quality of life, mood and perceived stress

Wellness coaching has become an increasingly prevalent strategy to help individuals improve their health and well-being. Recently, wellness coaching was found to improve quality of life, mood and perceived stress, according to a Mayo Clinic study published in Mayo Clinic Proceedings.

7 Aug 2014

UCSF researchers identify novel molecular features within the developing human brain

UC San Francisco researchers have identified cells' unique features within the developing human brain, using the latest technologies for analyzing gene activity in individual cells, and have demonstrated that large-scale cell surveys can be done much more efficiently and cheaply than was previously thought possible.

7 Aug 2014

Some states boost transparency of insurance rate review amid criticism

Connecticut regulators deny an insurer's proposed rate increase but criticize the state's public hearing process. Meanwhile, Illinois officials give the public online access to rate filings and Florida advocates blame state lawmaker's suspension of rate review for the big premium increases in that state.

7 Aug 2014

Study finds that outbreaks of Buruli ulcer can be triggered by climate change

A disease prevalent in developing countries could be spread by the changes in rainfall patterns according to a new study.

7 Aug 2014

Long-term survival from pancreatic cancer fails to improve in 40 years

Long-term survival from pancreatic cancer has failed to improve in 40 years - with the outlook remaining the lowest of the 21 most common cancers, according to new figures published by Cancer Research UK today.

7 Aug 2014

Research sheds light on how wounds heal

Research by a civil engineer from the University of Waterloo is helping shed light on the way wounds heal and may someday have implications for understanding how cancer spreads, as well as why certain birth defects occur.

7 Aug 2014

Rural residents pay more for exchange plans

Rural residents paid slightly higher premiums for exchange health plans than their city counterparts, reports Modern Healthcare. Meanwhile, Vermont's GOP leaders say they want the state's health insurance exchange to succeed, but residents are fed up with problems.

7 Aug 2014

New reporting standards proposed for spinal cord injury experiments

The difficulty in replicating and directly comparing and confirming the scientific results reported by researchers worldwide who are studying new approaches to treating spinal cord injuries is slowing the translation of important new findings to patient care.

7 Aug 2014

Immunosuppressive drugs increase risk of myeloid disorders among IBD patients

Immunosuppressive drugs called thiopurines have been found to increase the risk of myeloid disorders, such as acute myeloid leukemia and myelodysplastic syndrome, a rare bone marrow disorder, seven-fold among inflammatory bowel disease (IBD) patients.

7 Aug 2014

Proper seat belt use is crucial in saving children's lives

9 out of 10 children are seriously or fatally injured in traffic accidents because they are incorrectly restrained or because of loose objects in cars. Correct use of safety equipment will save more lives, according to a new study from the Norwegian Institute of Public Health.

7 Aug 2014

House Veterans Affairs chair accuses VA of misleading panel on deaths

Rep. Jeff Miller says the Department of Veterans Affairs may have manipulated on a fact sheet given to Congress the number of veterans who died as a result of waiting for care.

7 Aug 2014

Study: Mercury in the global ocean poses dangers to humans and environment

Although the days of odd behavior among hat makers are a thing of the past, the dangers mercury poses to humans and the environment persist today.

7 Aug 2014

Research News and Research

Study shows noticeable differences in brain function across the day for older adults

Viewpoints: Higher costs don't mean better health quality; states and the uninsured

MIT researchers generate liver tumors in adult mice

Treating Americans with untested Ebola drug raises concerns

American Journal of Public Health special issue to highlight health disparities among Veterans Affairs

State highlights: Insurer uses Tenn. position for bargaining power; N.Y.'s Medicaid cash drain

Vanderbilt researchers report benefits of behavior-focused therapies for ASD children

Wis. senator seeks to appeal recent decision regarding his health law challenge

Wellness coaching improves quality of life, mood and perceived stress

UCSF researchers identify novel molecular features within the developing human brain

Some states boost transparency of insurance rate review amid criticism

Study finds that outbreaks of Buruli ulcer can be triggered by climate change

Long-term survival from pancreatic cancer fails to improve in 40 years

Research sheds light on how wounds heal

Rural residents pay more for exchange plans

New reporting standards proposed for spinal cord injury experiments

Immunosuppressive drugs increase risk of myeloid disorders among IBD patients

Proper seat belt use is crucial in saving children's lives

House Veterans Affairs chair accuses VA of misleading panel on deaths

Study: Mercury in the global ocean poses dangers to humans and environment

Industry Focus eBook - Life Science Microscopy (2nd Edition) eBook

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