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MMV390048 shows potent activity against multiple points in malaria parasite's lifecycle

A recently discovered compound from the aminopyridine class not only has the potential to become part of a single-dose cure for all strains of malaria, but might also be able to block transmission of the parasite from person to person, according to a research collaboration involving the Medicines for Malaria Venture (MMV), based in Switzerland, and the Drug Discovery and Development Centre (H3-D) at the University of Cape Town, South Africa.

29 Aug 2012

MAOA gene appears to make women happy

A new study has found a gene that appears to make women happy, but it doesn't work for men. The finding may help explain why women are often happier than men, the research team said.

29 Aug 2012

State roundup: Ohio sets plan for people on both Medicaid and Medicare; Minn. asks feds for money-saving Medicaid changes

Ohio is one step closer to implementing changes aimed at better coordinating medical care for some of the state's sickest and most expensive patients. Gov. John Kasich's administration wants to streamline the way health care is delivered to Ohioans enrolled in both Medicaid and Medicare. The state submitted a plan this spring to the federal government to better coordinate care for almost 114,000 so-called "dual-eligible" individuals living in seven urban regions.

28 Aug 2012

Study examines risk factors associated with Humvee injury risk to U.S. military personnel

A new report by researchers from the Johns Hopkins Center for Injury Research and Policy examines the risk factors for injuries to U.S. military personnel from crashes involving highly mobile multipurpose wheeled vehicles (HMMWVs), more commonly known as Humvees.

28 Aug 2012

Taliban undermining efforts to control polio in Pakistan

"It seems public health is the latest casualty of Pakistan's fight against homegrown militants and extremist groups," Huma Yusuf, a columnist for the Pakistani newspaper Dawn, writes in this post in the New York Times' "Latitude" blog, highlighting a recent ban on polio immunization campaigns by the Taliban.

28 Aug 2012

High doses of vitamin B3 stimulate CEBPE gene, enhance WBCs’ ability to combat staph infections

Cedars-Sinai researchers have found that a common vitamin may have the potential to provide a powerful weapon to fight certain "superbugs," antibiotic-resistant staph infections that health experts see as a threat to public health.

28 Aug 2012

Increased incidence of Type 2 diabetes in children

Alarming increases of Type 2 diabetes in children are no closer to being managed successfully according to a study in The New England Journal of Medicine showing common diabetes-control medications failed to work in children.

28 Aug 2012

Nicotinamide may combat antibiotic-resistance staph infections

A new study suggests that nicotinamide, more commonly known as vitamin B3, may be able to combat some of the antibiotic-resistance staph infections that are increasingly common around the world, have killed thousands and can pose a significant threat to public health.

28 Aug 2012

Reducing TV viewing may effectively prevent excess weight gain among adolescents

Reducing television viewing may be an effective strategy to prevent excess weight gain among adolescents, according to a new study released in the September/October 2012 issue of the Journal of Nutrition Education and Behavior.

28 Aug 2012

Short sleep duration linked to more aggressive breast cancers

Lack of sleep is linked to more aggressive breast cancers, according to new findings published in the August issue of Breast Cancer Research and Treatment by physician-scientists from University Hospitals Case Medical Center's Seidman Cancer Center and Case Comprehensive Cancer Center at Case Western Reserve University.

28 Aug 2012

Roundup: Ga. AIDS Drug Assistance waiting list at zero; Mass. signs up for health law's disabled adults program

The state has eliminated a waiting list for a program that provides lifesaving medications to thousands of low-income, uninsured Georgians with HIV/AIDS more than two years after the list was first started. Established in July 2010, the wait list for Georgia's AIDS Drug Assistance Program rapidly ballooned to more than 1,600 -- at one time becoming the largest in the country. A spike in the need for the program was largely fueled by the economic downturn as people lost their jobs and health insurance.

28 Aug 2012

Lunch boxes and school eating areas are hotspots for bacteria

Canadian moms earn top marks when it comes to good hygiene practices, but a new study by Lysol and the Global Hygiene Council reveals they could do more to safeguard against bacteria hotspots in schools, especially at lunch time.

27 Aug 2012

Healthy behaviours decrease risk of high blood pressure by two thirds

Healthy behaviours regarding alcohol, physical activity, vegetable intake and body weight reduce the risk of hypertension by two thirds, according to research presented at the ESC Congress today.

27 Aug 2012

Belly fat linked with increased risk of cardiovascular death in normal weight individuals

Normal weight individuals who carry weight concentrated in their belly have a higher death risk than obese individuals, according to research presented at ESC Congress 2012.

27 Aug 2012

Healthy intake of micronutrients may boost sperm DNA quality in older men

A new study led by scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) found that a healthy intake of micronutrients is strongly associated with improved sperm DNA quality in older men.

27 Aug 2012

XJB-5-131 prevents secondary damage of severe traumatic brain injury

Treatment with an agent that blocks the oxidation of an important component of the mitochondrial membrane prevented the secondary damage of severe traumatic brain injury and preserved function that would otherwise have been impaired, according to a research team from the University of Pittsburgh School of Medicine, Graduate School of Public Health and Department of Chemistry in a report published online today in Nature Neuroscience.

27 Aug 2012

People with cardiac arrest during or shortly after exercise more likely to survive

People who have a cardiac arrest during or shortly after exercise are three times more likely to survive than those who have a cardiac arrest that is not exercise related, according to research presented at the ESC Congress 2012 today.

27 Aug 2012

Detect-to-Protect project to measure performance of new sensors for biological agents

The idea that disease and infection might be used as weapons is truly dreadful, but there is plenty of evidence showing that biological weapons have been around since ancient times. Bioterrorism, as it is dubbed, is nothing new, and although medicines have made the world a safer place against a myriad of old scourges both natural and manmade, it still remains all too easy today to uncork a nasty cloud of germs.

27 Aug 2012

Fertile women with obesity more likely to develop atrial fibrillation

Obesity triggers atrial fibrillation in fertile women, according to research presented today at the ESC Congress 2012 by Dr Deniz Karasoy from Denmark.

26 Aug 2012

Mexican-Americans with ancestral links have higher insulin resistance levels

Mexican-Americans with an ancestral link to Amerindian tribes were found to have higher insulin resistance levels, which is an indication of several chronic conditions such as type 2 diabetes, according to research by The University of Texas Health Science Center at Houston (UTHealth).

26 Aug 2012

Public Health News and Research

MMV390048 shows potent activity against multiple points in malaria parasite's lifecycle

MAOA gene appears to make women happy

State roundup: Ohio sets plan for people on both Medicaid and Medicare; Minn. asks feds for money-saving Medicaid changes

Study examines risk factors associated with Humvee injury risk to U.S. military personnel

Taliban undermining efforts to control polio in Pakistan

High doses of vitamin B3 stimulate CEBPE gene, enhance WBCs’ ability to combat staph infections

Increased incidence of Type 2 diabetes in children

Nicotinamide may combat antibiotic-resistance staph infections

Reducing TV viewing may effectively prevent excess weight gain among adolescents

Short sleep duration linked to more aggressive breast cancers

Roundup: Ga. AIDS Drug Assistance waiting list at zero; Mass. signs up for health law's disabled adults program

Lunch boxes and school eating areas are hotspots for bacteria

Healthy behaviours decrease risk of high blood pressure by two thirds

Belly fat linked with increased risk of cardiovascular death in normal weight individuals

Healthy intake of micronutrients may boost sperm DNA quality in older men

XJB-5-131 prevents secondary damage of severe traumatic brain injury

People with cardiac arrest during or shortly after exercise more likely to survive

Detect-to-Protect project to measure performance of new sensors for biological agents

Fertile women with obesity more likely to develop atrial fibrillation

Mexican-Americans with ancestral links have higher insulin resistance levels

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