Diseases, Conditions, Syndromes

The 'gold' standard: A rapid, cheap method of detecting dengue virus

(Medical Xpress)—University of Notre Dame biologists are reporting the development of an easy-to-use, low-cost method of detecting dengue virus in mosquitoes based on gold nanoparticles. Their research is published in the ...

Diseases, Conditions, Syndromes

Singapore bracing for worst dengue epidemic

Singapore is bracing itself for its worst ever dengue epidemic with infections this year already exceeding the total for all of 2012, official statistics showed Friday.

Diseases, Conditions, Syndromes

Study defines level of dengue virus needed for transmission

Researchers have identified the dose of dengue virus in human blood that is required to infect mosquitoes when they bite. Mosquitoes are essential for transmitting the virus between people so the findings have important implications ...

Diseases, Conditions, Syndromes

Mast cells give clues in diagnosis, treatment of dengue

A protein produced by mast cells in the immune system may predict which people infected with dengue virus will develop life-threatening complications, according to researchers at Duke Medicine and Duke-National University ...

Diseases, Conditions, Syndromes

New Caledonia dengue outbreak kills three

A dengue fever outbreak in the Pacific islands of New Caledonia has killed three people, officials said Friday, after the World Health Organization raised alarm over the spread of the virus.

Diseases, Conditions, Syndromes

Discovery points to new approach to fight dengue virus

Researchers have discovered that rising temperature induces key changes in the dengue virus when it enters its human host, and the findings represent a new approach for designing vaccines against the aggressive mosquito-borne ...

Diseases, Conditions, Syndromes

Research advances therapy to protect against dengue virus

Nearly half of the world's population is at risk of infection by the dengue virus, yet there is no specific treatment for the disease. Now a therapy to protect people from the virus could finally be a step closer, thanks ...

Diseases, Conditions, Syndromes

Global burden of dengue is triple current estimates

The global burden of dengue infection is more than triple current estimates from the World Health Organization, according to a multinational study published today in the journal Nature.

page 31 from 35