Disease/Infection News

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Care-related infection measurements not followed up in hospitals, study finds

Suffering from an infection during a hospital stay is a common care-related injury. To prevent spreading and to work preventively, all hospitals measure the occurrence of care-related infections.

25 May 2016

Japanese scientists find evidence that cytokine IL-17A plays crucial role in psoriasis

Psoriasis is an inflammatory skin condition that affects some 125 million people worldwide. It is characterized by itchy, scaly skin plaques. The exact cause of psoriasis is unclear.

25 May 2016

New approach offers unprecedented view of how HIV virus infects and appropriates host cell

Viruses attack cells and commandeer their machinery in a complex and carefully orchestrated invasion. Scientists have longed probed this process for insights into biology and disease, but essential details still remain out of reach.

25 May 2016

First clinical trial to study use of Chinese Herbal Medicines in treating RUTIs

Researchers at the University of Southampton are to study the use of Chinese Herbal Medicines in treating recurrent urinary tract infections (RUTIs), in the first clinical trial of its kind in the UK.

25 May 2016

ECDC assessment outlines current and future CRE risks for human health

Carbapenem-resistant Enterobacteriaceae (CRE) infections are associated with high mortality, primarily due to delays in administration of effective treatment and the limited availability of effective treatment options.

25 May 2016

Discrimination linked to lower vaccination rates among racial/ethnic minorities

Yearly flu shots are strongly recommended for adults with certain chronic illnesses, but patients of racial/ethnic minority groups are less likely to receive them.

25 May 2016

Single enzyme doing the work of a trio could offer precise way to treat diseases

Researchers identified a single enzyme doing the work of a trio thought necessary to control a common cellular signaling process being pursued as a therapeutic target.

24 May 2016

Scientists study how viral evolution occurs

Viruses evolve quickly. A small tweak to the genetic makeup of a mostly mild strain of influenza can give rise to the next pandemic. An equally small change to the same strain in a different setting can fade it into obscurity.

24 May 2016

Novel strategy to predict antigenic evolution of circulating influenza viruses

During the 2014-15 flu season, the poor match between the virus used to make the world's vaccine stocks and the circulating seasonal virus yielded a vaccine that was less than 20 percent effective.

24 May 2016

Understanding structure of HIV-1 protease vital to development of next-generation HIV drugs

HIV, the virus that causes AIDS, has become one of the world’s most serious health and development challenges.

24 May 2016

Heart failure patients who receive influenza vaccine less likely to develop dementia

Influenza vaccination is associated with a lower risk of dementia in patients with heart failure, according to a study in more than 20 000 patients presented today at Heart Failure 2016 and the 3rd World Congress on Acute Heart Failure by Dr Ju-Chi Liu, director of the Division of Cardiovascular Medicine, Department of Medicine, Taipei Medical University - Shuang Ho Hospital, in New Taipei City, Taiwan.

24 May 2016

Flu jab linked to reduced hospitalisation risk in heart failure patients

The flu jab is associated with a reduced risk of hospitalisation in patients with heart failure, according to research presented today in a late breaking trial session at Heart Failure 2016 and the 3rd World Congress on Acute Heart Failure.

24 May 2016

Antimicrobial agent triclosan can rapidly disrupt gut bacterial communities

A new study suggests that triclosan, an antimicrobial and antifungal agent found in many consumer products ranging from hand soaps to toys and even toothpaste, can rapidly disrupt bacterial communities found in the gut.

24 May 2016

Cost-effectiveness tool can help guide decisions regarding proposed funds to combat Zika virus outbreak

A study published in PLOS Neglected Tropical Diseases presents a cost-effectiveness tool that can help guide decisions regarding resource allocation to fund interventions targeted at curtailing the ongoing Zika virus outbreak.

24 May 2016

Studies explore possible link between pediatric cancer and light therapy for newborn jaundice

Two new studies raise enough questions about a possible link between childhood cancer and light therapy for newborn jaundice that clinicians should exercise caution in prescribing the treatment for infants whose jaundice is likely to resolve on its own, a pediatric oncologist from Dana-Farber/Boston Children's Cancer and Blood Disorders Center argues in an editorial published today by the journal Pediatrics.

23 May 2016

New data-intensive supercomputer may help combat spread of Zika virus

More than 50 data scientists, engineers, and UT Austin students gathered on Sunday, May 15, 2016 to use Big Data to fight the spread of Zika for the "Austin Zika Hackathon" at the Cloudera offices downtown.

23 May 2016

High-resolution image of Zika virus helicase may help develop antiviral drugs

A team led by researchers from Tianjin University has solved the structure of the Zika virus helicase, which is a key target for antiviral development. The research is published in Springer's journal Protein & Cell.

23 May 2016

Cochrane review explores FDCs versus single-drug formulations for treatment of pulmonary TB

A research team from Spain has prepared a Cochrane systematic review that explores the efficacy, safety, and adherence to fixed-dose combinations (FDCs) of drugs versus single-drug formulations to treat people who are newly diagnosed with tuberculosis (TB).

23 May 2016

New, easy-to-use method for rapid testing of neutrophil chemotaxis

A team of researchers from the University of Manitoba in collaboration with local clinical scientists in Winnipeg, Canada, have developed a new method for rapid neutrophil chemotaxis test directly from a small drop of whole blood using a microfluidic system.

23 May 2016

Researchers call for creation of global early warning system for infectious diseases

In the recent issue of EMBO reports, Barbara Han of the Cary Institute of Ecosystem Studies and John Drake of the University of Georgia Odum School of Ecology call for the creation of a global early warning system for infectious diseases.

23 May 2016

Disease/Infection News

Care-related infection measurements not followed up in hospitals, study finds

Japanese scientists find evidence that cytokine IL-17A plays crucial role in psoriasis

New approach offers unprecedented view of how HIV virus infects and appropriates host cell

First clinical trial to study use of Chinese Herbal Medicines in treating RUTIs

ECDC assessment outlines current and future CRE risks for human health

Discrimination linked to lower vaccination rates among racial/ethnic minorities

Single enzyme doing the work of a trio could offer precise way to treat diseases

Scientists study how viral evolution occurs

Novel strategy to predict antigenic evolution of circulating influenza viruses

Understanding structure of HIV-1 protease vital to development of next-generation HIV drugs

Heart failure patients who receive influenza vaccine less likely to develop dementia

Flu jab linked to reduced hospitalisation risk in heart failure patients

Antimicrobial agent triclosan can rapidly disrupt gut bacterial communities

Cost-effectiveness tool can help guide decisions regarding proposed funds to combat Zika virus outbreak

Studies explore possible link between pediatric cancer and light therapy for newborn jaundice

New data-intensive supercomputer may help combat spread of Zika virus

High-resolution image of Zika virus helicase may help develop antiviral drugs

Cochrane review explores FDCs versus single-drug formulations for treatment of pulmonary TB

New, easy-to-use method for rapid testing of neutrophil chemotaxis

Researchers call for creation of global early warning system for infectious diseases

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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