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Studies find that tackling climate change can prevent deaths worldwide; doctors launch climate change, health group

A series of studies, published in a recent special issue of the journal Lancet, finds that policies aimed at addressing climate change could also improve the health of people worldwide, the Associated Press reports.

1 Dec 2009

New research shows people who feel lonely spread that feeling to others

Loneliness, like a bad cold, can spread among groups of people, research at the University of Chicago, the University of California-San Diego and Harvard shows.

1 Dec 2009

Drinking sugar-sweetened cola a week prior to pregnancy elevates diabetes during pregnancy

Researchers from LSU Health Sciences Center New Orleans School of Public Health, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), Harvard School of Public Health, Brigham and Women's Hospital, and Harvard Medical School, have found for the first time that drinking more than 5 servings of sugar- sweetened cola a week prior to pregnancy appears to significantly elevate the risk of developing diabetes during pregnancy.

1 Dec 2009

Investigators identify effective weight control strategies for overweight adolescents

Adolescent obesity is a major public health problem that impacts one out of every three children, resulting in 4-5 million overweight youth in the United States. In a study published in the December 2009 issue of the Journal of the American Dietetic Association, researchers evaluated differences in weight control behaviors, including dietary intake and physical activity, comparing overweight adolescents who lost weight and those who did not in order to better understand which strategies could be most effective.

1 Dec 2009

Research shows many factors can impact people's decisions on getting vaccinated

Just because a vaccine is available doesn't mean people will choose to be inoculated, according to new UofT research published amid widespread public confusion around the merit of H1N1 flu shots.

1 Dec 2009

Xybion completes the acquisition of all operating assets of Amadeus Solutions

Xybion Corporation announced today that through the creation of a wholly owned Quebec Corporation, Services Informatiques Xybion, it has completed the acquisition of all operating assets of Quebec City based Amadeus Solutions, a leader in the development of enterprise governance, risk, compliance and quality management software solutions, from DECIMAL, a corporate performance management organization headquartered in Montreal.

1 Dec 2009

News outlets examine global response to HIV/AIDS ahead of World AIDS Day

The Associated Press explores how PEPFAR funds are being used to help connect patients living with the disease to treatment, provide support for families and educate the public about the disease in Vietnam.

1 Dec 2009

Low-income women experience significantly greater gaps in access to health care

Low-income women are four times more likely than higher-income women to report fair or poor health and nearly twice as likely to report a health condition that limits their basic physical activities, according to a new policy brief from the UCLA Center for Health Policy Research.

1 Dec 2009

New study reveals childhood lead exposure can cause permanent brain injury

A study using functional magnetic resonance imaging (fMRI) to evaluate brain function revealed that adults who were exposed to lead as children incur permanent brain injury. The results were presented today at the annual meeting of the Radiological Society of North America (RSNA).

1 Dec 2009

Purple Hoot supports Cancer Research UK

Visitors to www.purplehoot.com can choose from a wide range of cards, including traditional, contemporary, humorous and an exclusive Edward Monkton Xmas range, helping to raise funds to beat cancer at the same time. They also have the option to personalise cards by uploading their own images and add from a selection of seasonal clip art.

1 Dec 2009

Neurotoxic heavy metal can slow the progression of Lou Gehrig's disease

New discoveries have been made about how an elevated level of lead, which is a neurotoxic heavy metal, can slow the progression of amyotrophic lateral sclerosis, or Lou Gehrig's disease - findings that could point the way to a new type of therapy.

1 Dec 2009

Home visits to educate children with asthma can lead to fewer flare-ups and less frequent trips to ER

A few home visits by a health care specialist to educate children with asthma about basic strategies for earlier symptom recognition and improving medication use can lead to fewer flare-ups and less frequent trips to the ER, according to research from Johns Hopkins Children's Center published in the December issue of Pediatrics.

1 Dec 2009

New research suggests people cannot survive cardiac arrest without oxygen during CPR

People can survive cardiac arrest if they receive only chest compressions during attempts to revive them - as advised by the current American Heart Association guidelines. But they cannot survive without access to oxygen sometime during the resuscitation effort, research suggests.

1 Dec 2009

Reductionist model provides new insights on HIV infection

A major obstacle to HIV research is the virus's exquisite specialisation for its human host - meaning that scientists' traditional tools, like the humble lab mouse, can deliver only limited information. Now, a team of researchers writing in BioMed Central's open access Journal of Biology have made an ingenious assault on this problem by creating a mouse that has key features of HIV infection without being infected with HIV.

1 Dec 2009

Americans living in the Southern region may have elevated risk of dying from stroke

The "stroke belt" has a tight hold. People born in the Southern stroke belt have a higher risk of dying from stroke as adults, even if they later move away, compared to people who were born in other parts of the country.

1 Dec 2009

Centura Health establishes comprehensive trauma system across its regional facilities

According to the Colorado Department of Public Health and Environment, trauma is the leading cause of death for Coloradans ages one to 44. Studies indicate that 30 to 40 percent of all trauma deaths occur within one hour of injury, and that 30 to 40 percent of these deaths are preventable if timely, appropriate care is received.

1 Dec 2009

Clinical interventions may help cocaine abusers from using drugs and prevent relapse

When asked to inhibit their response to a "cocaine-cues" video, active cocaine abusers were, on average, able to suppress activity in brain regions linked to drug craving, according to a new study at the U.S. Department of Energy's Brookhaven National Laboratory. The results, to be published in an upcoming issue of NeuroImage, suggest that clinical interventions designed to strengthen these inhibitory responses could help cocaine abusers stop using drugs and avoid relapse.

30 Nov 2009

World AIDS Day observance to be held at National AIDS Memorial Grove in Golden Gate Park

The 16th annual World AIDS Day observance will be held on Tuesday, December 1, 2009 from 11:30 a.m. to 1:30 p.m. at the National AIDS Memorial Grove in Golden Gate Park. “Renewing Our Commitment” is the theme of this year’s commemoration. The observance will be held, rain or shine, under the tent in The Meadow of the National AIDS Memorial.

30 Nov 2009

Bantam miRNA linked to the circadian clock

How does our biological system know that it is supposed to operate on a 24-hour cycle? Scientists at the Hebrew University of Jerusalem have discovered that a tiny molecule holds the clue to the mystery.

30 Nov 2009

Clinical trials of personalised vaccines to fight glioblastomas

The University of Navarra Hospital has launched a series of clinical trials in order to assess the efficacy of an immunotherapy treatment. This approach involves the application of personalised vaccines —produced from healthy and tumour cells from the patient him or herself— and designed to combat glioblastomas, one of the most aggressive and frequent malignant tumours.

30 Nov 2009

Research News and Research

Studies find that tackling climate change can prevent deaths worldwide; doctors launch climate change, health group

New research shows people who feel lonely spread that feeling to others

Drinking sugar-sweetened cola a week prior to pregnancy elevates diabetes during pregnancy

Investigators identify effective weight control strategies for overweight adolescents

Research shows many factors can impact people's decisions on getting vaccinated

Xybion completes the acquisition of all operating assets of Amadeus Solutions

News outlets examine global response to HIV/AIDS ahead of World AIDS Day

Low-income women experience significantly greater gaps in access to health care

New study reveals childhood lead exposure can cause permanent brain injury

Purple Hoot supports Cancer Research UK

Neurotoxic heavy metal can slow the progression of Lou Gehrig's disease

Home visits to educate children with asthma can lead to fewer flare-ups and less frequent trips to ER

New research suggests people cannot survive cardiac arrest without oxygen during CPR

Reductionist model provides new insights on HIV infection

Americans living in the Southern region may have elevated risk of dying from stroke

Centura Health establishes comprehensive trauma system across its regional facilities

Clinical interventions may help cocaine abusers from using drugs and prevent relapse

World AIDS Day observance to be held at National AIDS Memorial Grove in Golden Gate Park

Bantam miRNA linked to the circadian clock

Clinical trials of personalised vaccines to fight glioblastomas

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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