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Increased treatment for HCV in Rhode Island could help eradicate disease by 2030

A new Brown University study projects that increasing the number of Rhode Islanders treated every year for hepatitis C virus infection (HCV) to about 2,000 by 2020 would reduce cases by 90 percent and prevent more than 70 percent of expected liver-related deaths in the state by 2030.

5 Aug 2016

Study uses computer-based approaches to characterize Zika virus genome

The sudden emergence of the Zika virus epidemic in Latin America in 2015-16 has caught the scientific world unawares.

5 Aug 2016

Plant sugar source can drive malaria transmission by modulating mosquito-Plasmodium interactions

Female mosquitoes are well known blood-feeders, but they also consume sugar sources such as nectar, fruits and tree sap.

5 Aug 2016

Travel advisory in place in Miami due to zika infection

Pregnant women and their partners have been advised to avoid travelling to the Wynwood Arts District of Miami after the zika virus was transmitted by local mosquitoes. This is the first time ever that the Centers for Disease Control (CDC) has issued a travel advisory relating to a part of mainland United States.

5 Aug 2016

Three vaccine candidates provide complete protection against Zika virus in rhesus monkeys

A month after announcing that two promising vaccine candidates provided mice with complete protection against the Zika virus, a research team at Beth Israel Deaconess Medical Center, in collaboration with scientists at Walter Reed Army Institute of Research and the University of São Paulo, now reports achieving complete protection against Zika virus in rhesus monkeys.

5 Aug 2016

Researchers report promising vaccine strategy for immunizing against herpes viruses

Oral and genital herpes are caused by the herpes simplex virus type 1 (HSV-1) and the herpes simplex virus type 2 (HSV-2), which both cause lifelong infection. HSV-2 infection is associated with increased risk for HIV infection.

4 Aug 2016

Lipopeptides released by staphylococci play key role in triggering septicemia

Septicemia or blood poisoning caused by Staphylococcus aureus leads to thousands of deaths each year in Germany alone. Just how the infection begins - and can lead to multiple organ failure - was little understood until now.

4 Aug 2016

People with lymphatic filariasis more likely to acquire HIV infection, study shows

People infected with a parasitic worm called Wuchereria bancrofti in areas where HIV is endemic may be more likely to acquire HIV than people who are not infected with the worm, according to a new study in southwest Tanzania, published in The Lancet.

4 Aug 2016

Research could provide new insights into finding cure for chronic infections

New research has taken us a step closer to finding a cure for human immunodeficiency virus (HIV), as well as other infections including the glandular fever virus, which is associated with the development of lymphoma.

4 Aug 2016

NIH launches clinical trial of experimental vaccine candidate for preventing Zika virus infection

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has launched a clinical trial of a vaccine candidate intended to prevent Zika virus infection.

3 Aug 2016

Researchers develop new hybrid method to study HIV protein involved in disease progression

More than 36 million people worldwide, including 1.2 million in the U.S., are living with an HIV infection. Today's anti-retroviral cocktails block how HIV replicates, matures and gets into uninfected cells, but they can't eradicate the virus.

3 Aug 2016

People with filariasis show two to three-fold increased risk for HIV

Since the start of the HIV epidemic, there have been speculations as to why HIV and the immunodeficiency syndrome it causes have spread so much more in Africa than in other countries around the world.

3 Aug 2016

New Zika cases may help better predict transmission of virus in the U.S, says expert

Following the news that health officials in Florida have confirmed 14 people north of Miami infected with the Zika virus likely contracted it from local mosquitoes, Virginia Tech's Bryan Lewis said the new infections were not altogether surprising.

3 Aug 2016

E. coli K1 inhibits glucose transporters during meningitis, report scientists

Escherichia coli K1 (E. coli K1) continues to be a major threat to the health of young infants. Affecting the central nervous system, it causes neonatal meningitis by multiplying in immune cells, such as macrophages, and then disseminating into the bloodstream to subsequently invade the blood-brain barrier.

3 Aug 2016

New Valley Fever testing technology developed by TGen and NAU receives U.S. patent

Valley Fever, a potentially deadly dust-borne fungal disease, should be easier to diagnose and treat thanks to a testing technology developed by the Translational Genomics Research Institute and Northern Arizona University, and now protected by a patent issued today by the U.S. Patent and Trademark Office.

3 Aug 2016

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Oxford researchers are developing a tool to make it much easier and cheaper to diagnose pneumonia -- the number one killer of children under 5. Their latest research is published in Journal of the Royal Society Interface.

3 Aug 2016

Scientists reveal new transmission path for yaws

Lesions on arms and legs, deformed faces - yaws is a tropical disease that infects the skin, bones and cartilage. It is caused by the bacterium Treponema pallidum subspecies pertenue

3 Aug 2016

New study provides projections for Zika outbreaks in the Americas through January 2017

With the report from Florida Gov. Rick Scott on Monday that 14 people in the state have been infected with the Zika virus most likely through mosquito transmission, the concern about outbreaks in the U.S. has intensified.

3 Aug 2016

E. coli bacteria capable of beneficial mutations at more variable rates than previously thought

Scientists studying how microbes evolve have long assumed that nearly all new genetic mutations get passed down at a predictable pace and usually without either helping or hurting the microbe in adapting to its environment.

2 Aug 2016

Replacing sick front-line workers with healthy ones can accelerate outbreaks of disease

When disease outbreaks occur, people with essential roles - healthcare workers, first responders, and teachers, for example - are typically up close and personal with infected people. As these front-line workers become infected, healthy individuals take their places.

2 Aug 2016

Disease/Infection News

Increased treatment for HCV in Rhode Island could help eradicate disease by 2030

Study uses computer-based approaches to characterize Zika virus genome

Plant sugar source can drive malaria transmission by modulating mosquito-Plasmodium interactions

Travel advisory in place in Miami due to zika infection

Three vaccine candidates provide complete protection against Zika virus in rhesus monkeys

Researchers report promising vaccine strategy for immunizing against herpes viruses

Lipopeptides released by staphylococci play key role in triggering septicemia

People with lymphatic filariasis more likely to acquire HIV infection, study shows

Research could provide new insights into finding cure for chronic infections

NIH launches clinical trial of experimental vaccine candidate for preventing Zika virus infection

Researchers develop new hybrid method to study HIV protein involved in disease progression

People with filariasis show two to three-fold increased risk for HIV

New Zika cases may help better predict transmission of virus in the U.S, says expert

E. coli K1 inhibits glucose transporters during meningitis, report scientists

New Valley Fever testing technology developed by TGen and NAU receives U.S. patent

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Scientists reveal new transmission path for yaws

New study provides projections for Zika outbreaks in the Americas through January 2017

E. coli bacteria capable of beneficial mutations at more variable rates than previously thought

Replacing sick front-line workers with healthy ones can accelerate outbreaks of disease

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