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Genes affect person's perception of sweet taste

A new study from the Monell Center and collaborating institutions suggests that a single set of genes affects a person's perception of sweet taste, regardless of whether the sweetener is a natural sugar or a non-caloric sugar substitute.

17 Jul 2015

Chicago creates sustainable network to meet complicated public health emergencies

The Ebola epidemic and resulting international public health emergency is referred to as a "Black Swan" event in medical circles because of its unpredictable and impactful nature. However, a paper in the June 30 issue of Clinical Infectious Diseases, a leading journal in the field of infectious diseases, suggests that the response of the Chicago Ebola Response Network (CERN) in 2014-2015 has laid a foundation and a roadmap for how a regional public health network can anticipate, manage and prevent the next Black Swan public health event.

17 Jul 2015

Older people who screen positive for dementia refuse subsequent evaluation, study finds

Two thirds of individuals 65 and older who screened positive for cognitive impairment refused subsequent evaluation according to the first study of its kind to examine older adults' willingness to undergo diagnostic assessment. The Indiana University Center for Aging Research, Regenstrief Institute and Eskenazi Health study of approximately 500 older adults found that individuals living alone were the least likely to agree to diagnostic assessment following a positive screening test for dementia.

17 Jul 2015

Sedentary time not linked to poorer diets among US adults

Previously identified associations between TV viewing and a less healthful diet may stem from exposure to advertisements of high calorie foods and 'distracted eating' rather than the activity of sitting itself, although sitting time remains an independent risk factor requiring public health focus. These findings are according to a new study by American Cancer Society investigators conducted in collaboration with the Gretchen Swanson Center for Nutrition and the University of Texas School of Public Health.

17 Jul 2015

Two dietary modeling studies examine potential impact of sodium reduction ingredient on sodium intake

Sodium intake in the U.S. exceeds dietary recommendations and has been identified as a nutrient of public health concern in the Scientific Report of the 2015 Dietary Guidelines Advisory Committee due to its link to increased risk of hypertension, heart disease, and stroke.

17 Jul 2015

Air pollution from wildfires may heighten risk of heart-related incidents

Air pollution from wildfires may increase risk of cardiac arrests, and other sudden acute heart problems, researchers have found.

17 Jul 2015

Opioid prescribing guidelines that focus high-dose use may need revision, say researchers

Overdoses of opioid pain medications frequently occur in people who aren't chronic users with high prescribed opioid doses--the groups targeted by current opioid prescribing guidelines, reports a study in the August issue of Medical Care.

16 Jul 2015

$Hospitalization rates higher among people who live near hydraulic fracturing wells$

Hospitalization rates higher among people who live near hydraulic fracturing wells

Hospitalizations for heart conditions, neurological illness, and other conditions were higher among people who live near unconventional gas and oil drilling (hydraulic fracturing), according to new research from the University of Pennsylvania and Columbia University published this week in PLOS ONE.

16 Jul 2015

Children with psychiatric issues more likely to have serious problems as adults

Children with even mild or passing bouts of depression, anxiety and/or behavioral issues were more inclined to have serious problems that complicated their ability to lead successful lives as adults, according to research from Duke Medicine.

16 Jul 2015

Key parts of the human brain network give power to control, redirect attention

Researchers at Columbia University Medical Center have found that key parts of the human brain network that give us the power to control and redirect our attention--a core cognitive ability--may be unique to humans.

16 Jul 2015

New drug DSM265 shows potential to cure, prevent malaria

Researchers at UT Southwestern Medical Center and in Australia have shown that a drug currently in testing shows potential to cure malaria in a single dose and offers promise as a preventive treatment as well.

16 Jul 2015

Various freshwater sources in Georgia pose possible risk for salmonella infections

Researchers from the University of Georgia have determined that various freshwater sources in Georgia, such as rivers and lakes, could feature levels of salmonella that pose a risk to humans.

16 Jul 2015

New article examines nutritional needs of individuals with autism spectrum disorder

About 1 in 88 children has an autism spectrum disorder. This represents a 78% increase in the incidence of autism spectrum disorder since 2002 (although some of the increase may be due to improved diagnostic capabilities). Individuals with an autism spectrum disorder may have poor nutrition because they often exhibit selective eating patterns as well as sensory sensitivity that predispose them to restrict their diets.

16 Jul 2015

States with more restrictive alcohol policies have lower rates of drunk driving

States with more restrictive alcohol policies and regulations have lower rates of self-reported drunk driving, according to a new study by researchers at the Boston University schools of public health and medicine and the University of Minnesota School of Public Health.

16 Jul 2015

Research breakthrough opens door to a world of regenerative medicine for treating mitochondrial disease

A study led by Shoukhrat Mitalipov, Ph.D., and Hong Ma, M.D., Ph.D., at the Center for Embryonic Cell and Gene Therapy at Oregon Health & Science University and the Oregon National Primate Research Center has revealed the first critical step in developing novel gene and stem cell therapy treatments for patients with mitochondrial disease.

16 Jul 2015

Increased risk of death during delivery for women with epilepsy

Pregnant women with epilepsy have a more than 10-fold increased risk of death during hospitalisation for delivery, show study findings that suggest the need for increased clinical attention for these pregnancies.

15 Jul 2015

Scientists discover new variant of streptococcal bacteria that contributes to severe infections

Scientists have discovered a new variant of streptococcal bacteria that has contributed to a rise in disease cases in the UK over the last 17 years.

15 Jul 2015

Brett Lee named Cochlear's first Global Hearing Ambassador

Australian cricket great, Brett Lee, was today announced as Cochlear's first Global Hearing Ambassador. As one of the world's fastest bowlers, who has smashed multiple cricket records, Brett's new target is 360 million people - and raising awareness about hearing loss.

15 Jul 2015

Study: Breast cancer survivors experience post-treatment weight gain compared with cancer-free peers

Among women with a family history of breast cancer, those diagnosed with breast cancer gained weight at a greater rate compared with cancer-free women of the same age and menopausal status.

15 Jul 2015

Oxford University performs second phase of experimental Ebola vaccine trial

Oxford University doctors and scientists are performing the second phase of clinical studies of an experimental Ebola vaccine regimen. The study is part of the EBOVAC2 project, a collaborative programme involving the University of Oxford, French Institute of Health and Medical Research as project coordinator, London School of Hygiene & Tropical Medicine, Le Centre Muraz, Inserm Transfert and the Janssen Pharmaceutical Companies of Johnson & Johnson.

15 Jul 2015

Public Health News and Research

Genes affect person's perception of sweet taste

Chicago creates sustainable network to meet complicated public health emergencies

Older people who screen positive for dementia refuse subsequent evaluation, study finds

Sedentary time not linked to poorer diets among US adults

Two dietary modeling studies examine potential impact of sodium reduction ingredient on sodium intake

Air pollution from wildfires may heighten risk of heart-related incidents

Opioid prescribing guidelines that focus high-dose use may need revision, say researchers

Hospitalization rates higher among people who live near hydraulic fracturing wells

Children with psychiatric issues more likely to have serious problems as adults

Key parts of the human brain network give power to control, redirect attention

New drug DSM265 shows potential to cure, prevent malaria

Various freshwater sources in Georgia pose possible risk for salmonella infections

New article examines nutritional needs of individuals with autism spectrum disorder

States with more restrictive alcohol policies have lower rates of drunk driving

Research breakthrough opens door to a world of regenerative medicine for treating mitochondrial disease

Increased risk of death during delivery for women with epilepsy

Scientists discover new variant of streptococcal bacteria that contributes to severe infections

Brett Lee named Cochlear's first Global Hearing Ambassador

Study: Breast cancer survivors experience post-treatment weight gain compared with cancer-free peers

Oxford University performs second phase of experimental Ebola vaccine trial

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