Disease/Infection News

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New blood test offers quick, accurate diagnosis of deadly yeast infection

A new blood test seems to perform as well as, if not better than, traditional blood cultures at detecting a type of fungal yeast infection that commonly strikes hospital patients, according to an analysis led by UPMC.

8 Feb 2018

IU scientists take important step to fight against hepatitis B with 'virus-cracking' molecules

Indiana University researchers have made an important step forward in the design of drugs that fight the hepatitis B virus, which can cause liver failure and liver cancer.

7 Feb 2018

Social interaction could enhance dementia care, finds study

Increasing social interaction among people living with dementia in care homes could improve the quality of their life and save money, suggests new study.

7 Feb 2018

UNC study finds HIV risk patterns among people who inject drugs in Vietnam

People who inject drugs (PWID) in Vietnam are disproportionately affected by HIV. While HIV prevalence among the general population aged 15-49 is 0.4 percent, the prevalence of HIV among people who inject drugs is a staggering 11 percent, according to UNAIDS.

6 Feb 2018

UIC scientists identify new chemical compound to stop bacteria from causing sickness

A study published in the Journal of Biological Chemistry is the first to describe a signaling pathway that affects communication -- a process called quorum sensing -- between Streptococcus bacteria cells.

6 Feb 2018

CSU researchers find cause of Legionnaires' disease outbreak in Flint

An outbreak of Legionnaires' disease in 2014-15 in Flint, Michigan, was likely caused by a change in the city's drinking water supply, according to a study led by Colorado State University researchers.

6 Feb 2018

New FluChip-8G technology could aid in pandemic preparedness

InDevR Inc., a Boulder-based analytical technology and life science company, today announced plans to launch a Research Use Only version of their FluChip-8G technology to aid in pandemic preparedness.

6 Feb 2018

New study explores how social contact patterns influence growth of epidemics

The first-ever long-term study of patterns of social contact in Hong Kong will improve our knowledge of the growth of epidemics say researchers.

6 Feb 2018

Research uncovers key process that enables Ebola virus to infect host cells

Researchers have identified a key process that enables the Ebola virus to infect host cells, providing a novel target for developing antiviral drugs.

6 Feb 2018

Researchers report technical advances in production of HIV vaccines

Research on HIV over the past decade has led to many promising ideas for vaccines to prevent infection by the AIDS virus, but very few candidate vaccines have been tested in clinical trials.

6 Feb 2018

The ‘Gesundheit Machine’ collects campus cooties in race against a fierce flu

It's turning out to be a particularly harsh flu season. The epidemic hasn't hit the University of Maryland College Park yet; students are just getting back from winter break. But in the close quarters of dorm rooms and cafeterias and study groups, the flu will come. And when it does, Dr. Don Milton, a professor of environmental health, will be ready and waiting to learn from it.

6 Feb 2018

Researchers pave way toward new therapeutic approach for gonorrhea

Researchers are paving the way toward a new therapeutic approach for gonorrhea by shedding light on the mechanism behind important proteins on the Neisseria gonorrhoeae bacteria's outer membrane.

6 Feb 2018

Australian research looks at hospital acquired medical complications

A new study has shown that one in nine Australian patients who were hospitalized between 2012 and 2015, suffered from one or the other hospital acquired complication. These complications are usually of a preventable nature and occur when there is a deficiency in patient care.

6 Feb 2018

Discovery opens new doors to developing vaccines for preventing staph skin infections

After years of investigation, researchers at Johns Hopkins, the University of California, Davis, and the National Institute of Allergy and Infectious Diseases have discovered how the immune system might protect a person from recurrent bacterial skin infections caused by Staphylococcus aureus (staph).

6 Feb 2018

Research uncovers how viruses outsmart the immune system

How do viruses that cause chronic infections, such as HIV or hepatitis c virus, manage to outsmart their hosts' immune systems? The answer to that question has long eluded scientists, but new research from McGill University has uncovered a molecular mechanism that may be a key piece of the puzzle. The discovery could provide new targets for treating a wide range of diseases.

5 Feb 2018

New review explores impact of mini-primaquine in reducing malaria transmission

A single dose of primaquine is thought to stop people with P. falciparum malaria infecting mosquitoes, which could help bring down malaria transmission. In this Cochrane Review update prepared by an international team of researchers and co-ordinated through the Cochrane infectious Diseases Group based at LSTM, the researchers added recent data to examine this question.

5 Feb 2018