News & events
News
A plant biologist and geochemist from The Australian National University have both been recognised for their outstanding contributions to their fields of science.
One of the illustrious founder members of RSBS passed away on 11 April 2021. Jeremy David Pickett-Heaps FAA, FRS worked in the (then) Department of Developmental Biology from 1968-70. His surveys of ultrastructural aspects of cell division in green algae (many collected from Lake Burley Griffin and Sullivan’s Creek) led him to a new formulation of the evolution of the Plant Kingdom, a landmark contribution in the plant sciences, now confirmed and fleshed out by sequencing data.
Florence Danila of Australian National University’s ARC Centre of Excellence for Translational Photosynthesis has discovered how plants improve photosynthesis by trapping carbon dioxide inside cell layers.
ANU experts have found a way to precisely measure a crop’s water loss through its skin, not just the pores on their leaves.
A new study shows that long-term drought in biodiverse Amazonian tropical rainforest can fundamentally change the soil, increasing the abundance of an unusual group of fungal species that may help the trees resist drought, and by altering the underlying biogeochemistry.
Three researchers from ANU who've changed the way we see the world have been recognised for their ground-breaking work with prestigious awards from The Australian Academy of Science.
Events
Timor-Leste is a beautiful island nation in the north west of Australia and is an important neighbour. This talk will introduce Timor-Leste from various perspectives. It will highlight the importance of biosecurity to Timor-Leste’s economy and why this matters to Australia.
Synthetic chemistry and synthetic biology offer complementary tools for manipulating the 3D architecture and function of biomolecules. I will outline two different projects that exemplify our hybrid chemical biology approach, highlighting divergent applications in catalysis and cancer therapy.
Genomes have a highly organised architecture (non-random organisation of functional and non-functional genetic elements within chromosomes) that is essential for many biological functions, particularly, gene expression and reproduction.
During nitrogen-fixing symbiosis, soil bacteria called rhizobia induce the formation of root nodules on legume roots, in which they fix atmospheric nitrogen that the plant can use as a nitrogen source.
In my project I have examined the roles and interplay of the plant signalling factors, flavonoids, reactive oxygen species (ROS), and cytokinin in establishment of symbiotic infection of rhizobia in the roots of the model legume Medicago truncatula.