Scientific Research
Marine sponges are some of the most vibrantly coloured underwater creatures. There are about 8,500 known species worldwide, and scientists estimate there to be at least that number again awaiting scientific description. Many of these unnamed marine sponges live among the corals and seabed of the Great Barrier Reef.
Lurking within many of these beautiful species are Salinispora – a marine actinobacteria with phenomenal antibiotic and anti-cancer agents. Scientists have successfully isolated a strain of Salinispora that produces anti-cancer compounds significantly less toxic than present cancer treatments.
Funds raised by Queensland Museum Foundation were used to leverage an Australian Research Council Linkage Grant enabling Queensland Museum Network sponge expert Dr John Hooper, and two marine biologists from the University of Queensland to research map the distribution, diversity and genetic structure of Salinisp.