SELLING OURSELVES TO OURSELVES

Data quality: not selling ourselves short.

Routinely coded hospital data ('administrative data') have been criticised as invalid and unreliable, without due regard for how Australian data differ from those of other healthcare systems. The skills and education of coders, degree of professional coding supervision, and the existence and rigour of coding audits all strengthen Australian routine hospital data.

Ourselves

Exposing ourselves to art.

Background: Apolipoprotein B-100 (apo B-100) stands as one of the largest proteins in humans. Its large size of 4536 amino acids hampers the production of X-ray diffraction quality crystals and hinders in-solution NMR analysis, and thus necessitates a domain-based approach for the structural characterization of the multi-domain full-length apo B. Results: The structure of apo B-17 (the N-termin...

Irradiating Ourselves

Background: Efficient incorporation of the cellular cytidine deaminase APOBEC3G (APO3G) into HIV-1 virions is necessary for its antiviral activity. Even though cellular RNAs are known to be nonspecifically incorporated into virus particles, we have previously found that encapsidation of APO3G into HIV-1 virions is specifically enhanced by viral genomic RNA. Intracellularly, APO3G was found to f...

Food security and sustainability: Are we selling ourselves short?

This paper deals with the question: do some food systems engender a more positive social environment than others, and does this matter? The pressure to generate financial capital from food production is enormous, especially for a country like Australia, and financial imperatives clearly drive choice of food production methods. Many have argued that environmental costs of food production are har...