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Chemical compound from ocean microbe offers potential treatments for anthrax

A team led by William Fenical at Scripps Institution of Oceanography at UC San Diego has discovered a new chemical compound from an ocean microbe in a preliminary research finding that could one day set the stage for new treatments for anthrax and other ailments such as methicillin-resistant Staphylococcus aureus (MRSA).

18 Jul 2013

Common elderberry could be remedy for travellers susceptible to cold and flu, say researchers

The common elderberry could be just the remedy for international travellers susceptible to colds and bugs, according to researchers from the Griffith Health Institute.

17 Jul 2013

Researchers seek virus genes that allow animal hepatitis E strains infect humans

X.J. Meng, a University Distinguished Professor at Virginia Tech and a virologist at the Virginia-Maryland Regional College of Veterinary Medicine, has received a four-year, nearly $1.6 million grant from the National Institutes of Health to better understand the genetic elements that allow hepatitis E virus to transfer from animals to people.

17 Jul 2013

Ex-offenders at high risk of contracting sexually transmitted infection after release

The American health care system may be missing a golden opportunity to curtail sexually transmitted infections in communities, according to a new study of offenders following release from the justice system.

17 Jul 2013

Study shows environmental conditions have stronger influence on human microbiome

Environmental conditions have a much stronger influence on the mix of microbes living in various parts of your body than does competition between species. Instead of excluding each other, microbes that fiercely compete for similar resources are more likely to cohabit the same individual.

17 Jul 2013

UC Riverside researchers develop easy-to-wear patch that makes humans invisible to mosquitoes

Technology that hampers mosquitoes' host-seeking behavior, identified at the University of California, Riverside in 2011, has led to the development of the world's first product that blocks mosquitoes' ability to efficiently detect carbon dioxide, their primary method of tracking human blood meals.

17 Jul 2013

Some strains of avian H7N9 influenza develop resistance to antiviral drugs

Some strains of the avian H7N9 influenza that emerged in China this year have developed resistance to the only antiviral drugs available to treat the infection, but testing for antiviral resistance can give misleading results, helping hasten the spread of resistant strains.

17 Jul 2013

Obama issues executive order to step up federal coordination of efforts to combat HIV/AIDS

President Barack Obama's executive order said a working group chaired by Office of National AIDS Policy Director Grant Colfax and Health and Human Services Secretary Kathleen Sebelius would have 180 days to deliver its recommendations.

16 Jul 2013

Researchers identify genes that allow animal hepatitis E virus strains to infect humans

16 Jul 2013

Furiex Pharmaceuticals enrolls patient for Phase III clinical trial of eluxadoline for treatment of diarrhea

Furiex Pharmaceuticals, Inc. (NASDAQ: FURX) today announced completion of patient enrollment in the company's two ongoing Phase III clinical trials studying eluxadoline for the treatment of diarrhea-predominant irritable bowel syndrome, or IBS-d. Both studies met their target enrollments and Furiex expects to release top line results in the first quarter of 2014.

16 Jul 2013

New influenza vaccine options for upcoming flu season

The next flu shot season will include several new vaccine options for consumers, Mayo Clinic vaccine expert Gregory Poland, M.D., says. Fearful of needles? There's now an influenza vaccination just for you. Allergic to eggs? It won't stop you from getting a flu shot. The new choices move influenza vaccinations closer to the personalized approach long sought by immunologists including Dr. Poland, but they may also prove bewildering to patients, he says.

16 Jul 2013

HIV-positive women who were sexually abused as children benefit from intervention program

A UCLA-led study of HIV-positive women who were sexually abused as children has found that the more severe their past trauma, the greater their improvement in an intervention program designed to ease their psychological suffering.

16 Jul 2013

Cranberry consumption may prevent chronic infections

Consuming cranberry products has been anecdotally associated with prevention of urinary tract infections (UTIs) for over 100 years. But is this popular belief a myth, or scientific fact?

16 Jul 2013

Researchers distinguish viral and bacterial infections in children with fever

In children with fever but no other symptoms of illness, it is difficult to know whether a child has a viral infection that will resolve on its own or a potentially serious bacterial infection that requires antibiotics.

16 Jul 2013

Exalenz Bioscience launches BreathID Hp to test and treat H. pylori

Exalenz Bioscience, developer of advanced diagnostic systems that use a patient's breath to detect and help manage gastrointestinal and liver conditions, announced today the global launch of the BreathID Hp, a next generation device in the company's BreathID product line.

15 Jul 2013

Infrared light allows characterization of pathogens

The bacterium Staphylococcus aureus (S. aureus) is commonly found in nature and frequently colonizes the skin and the upper respiratory tract of humans. A healthy immune system can fight the microorganism but once the immune system is weakened the pathogen can spread and lead to life-threatening diseases of the lungs, the heart and other organs.

15 Jul 2013

'Defanged' HIV used to deliver gene therapy

Researchers are having success using a "defanged" version of HIV to deliver gene therapy to children suffering from genetic diseases, a development that could improve other such care.

15 Jul 2013

Men and women in Uganda face different challenges in accessing treatment for NTDs

Males and females face different challenges in accessing treatment for neglected tropical diseases, according to a new study from researchers at the University of Toronto Dalla Lana School of Public Health, Uganda Ministry of Health and Imperial College London.

15 Jul 2013

UC Riverside study finds that married men are less likely to die of HIV/AIDS

At the height of the AIDS epidemic in the 1980s men who were married were significantly less likely to die of HIV/AIDS than their divorced or otherwise single counterparts, according to a University of California, Riverside analysis of new mortality data for that era.

15 Jul 2013

International team explores genetic diversity of Plasmodium vivax in the Americas

Human migrations - from the prehistoric epoch to the present day - have extended cultures across the globe. With these travelers have come unwanted stowaways: mosquito-borne parasites belonging to the Plasmodium species - a group responsible for malaria, worldwide.

12 Jul 2013

Disease/Infection News

Chemical compound from ocean microbe offers potential treatments for anthrax

Common elderberry could be remedy for travellers susceptible to cold and flu, say researchers

Researchers seek virus genes that allow animal hepatitis E strains infect humans

Ex-offenders at high risk of contracting sexually transmitted infection after release

Study shows environmental conditions have stronger influence on human microbiome

UC Riverside researchers develop easy-to-wear patch that makes humans invisible to mosquitoes

Some strains of avian H7N9 influenza develop resistance to antiviral drugs

Obama issues executive order to step up federal coordination of efforts to combat HIV/AIDS

Researchers identify genes that allow animal hepatitis E virus strains to infect humans

Furiex Pharmaceuticals enrolls patient for Phase III clinical trial of eluxadoline for treatment of diarrhea

New influenza vaccine options for upcoming flu season

HIV-positive women who were sexually abused as children benefit from intervention program

Cranberry consumption may prevent chronic infections

Researchers distinguish viral and bacterial infections in children with fever

Exalenz Bioscience launches BreathID Hp to test and treat H. pylori

Infrared light allows characterization of pathogens

'Defanged' HIV used to deliver gene therapy

Men and women in Uganda face different challenges in accessing treatment for NTDs

UC Riverside study finds that married men are less likely to die of HIV/AIDS

International team explores genetic diversity of Plasmodium vivax in the Americas

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