DNA reveals the past and future of coral reefs
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
From 2005 to 2022, the main node of the ARC Centre of Excellence for Coral Reef Studies was headquartered at James Cook University in Townsville, Queensland (Australia)
Simon is a newly appoint postdoctoral fellow in the ARC Centre of Excellence for Coral Reef
Studies based at UQ.
Cnidarian-dinoflagellate symbiosis is key to the productivity and growth of coral reefs. The underlying cellular pathways that control the onset, maintenance and breakdown of cnidarian– dinoflagellate symbiosis are just beginning to be described. The pathways that have been shown to operate during these processes are highly conserved from yeast to complex metazoans, including higher vertebrates. Two examples of these pathways are apoptosis and autophagy, which are crucial to development, tissue homeostasis and immunity. Apoptosis and autophagy are active within the cnidarian-dinoflagellate symbiosis and are being shown to be part of a common cellular language present throughout all metazoans. This commonality gives key insight into many processes that control this important symbiosis.
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
A new study on the effects of climate change in five tropical countries has found fisheries are in more trouble than agriculture, and poor people are in the most danger. Distinguished Profess
James Cook University researchers have found brightly coloured fish are becoming increasingly rare as coral declines, with the phenomenon likely to get worse in the future. Christopher Hemingson, a
Researchers working with stakeholders in the Great Barrier Reef region have come up with ideas on how groups responsible for looking after the reef can operate more effectively when the next bleaching
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Abstract: Evolution of many eukaryotic organisms is affected by interactions with microbes. Microbial symbioses can ultimately reflect host’s diet, habitat range, and even body shape. However, how
Abstract: The past few years have seen unprecedented coral bleaching and mortality on the Great Barrier Reef (GBR) but the consequences of this on biodiversity are not yet known. This talk will expl
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