Biota targets the sniffles
Monday, 11 August, 2008
Melbourne's Biota Holdings (ASX: BTA) has commenced dosing in an early stage trial of BTA798, an orally delivered inhibitor of human rhinovirus (HRV), a major cause of the common cold.
The UK based trial is aimed at evaluating BTA798 as a prophylactic against HRV infection in 200 health volunteers, who will receive a placebo or one of three dose levels before exposure to an experimental rhinovirus infection.
The drug candidate is designed to bind to clefts on the surface of the virus's capsid shell and interfere with attachment to receptors.
Results are expected in April next year.
Saliva-based biosensor could improve heart failure detection
Scientists have created a biosensor that can rapidly detect the heart failure biomarker S100A7 in...
Melanoma-causing mutation can lie dormant in healthy skin
Researchers found many examples of the mutation in normal skin, including skin next to a mole and...
Antibiotic for drug-resistant bacteria found in plain sight
The antibiotic in question is an intermediate chemical in the natural process that produces the...
