The High Court of Australia and the Marlboro Man: The Battle Over the Plain Packaging of Tobacco Products

In 2012, the High Court of Australia handed down a landmark decision on the plain packaging of tobacco products. This chapter considers the historic ruling in the case of JT International SA v Commonwealth; British American Tobacco Australasia Ltd v Commonwealth. This chapter explores several themes in the decision. First, it highlights the historical work by the High Court of Australia on the role of health regulation, the use of health warnings, and tobacco control. Second, the chapter considers the High Court of Australia's view that intellectual property law promotes the public interest.Third, it explores the High Court of Australia’s analysis of the constitutional law on acquisition of property on just terms. Finally, this chapter contends that the High Court of Australia's ruling on plain packaging of tobacco products will spark an 'Olive Revolution' — and will encourage superior courts and policy-makers to follow suit.

The plain truth: Australia, tobacco control, and Southeast Asia

As of December 2012, Australia will be the first country in the world where tobacco products will be sold in olive plain packaging without branding. There has been much discussion as to whether this pioneering initiative will spark an ‘Olive Revolution’ around the world — with other countries adopting the plain packaging of tobacco products. Australia’s neighbours in Southeast Asia would particularly benefit from tobacco control measures such as the plain packaging.

Conserved gene structure and function of interleukin-10 in teleost fish

Interleukin-10 (IL-10) is an important immunoregulatory cytokine produced by various types of cells. Researchers describe here the isolation and characterization of olive flounder IL-10 (ofIL-10) cDNA and genomic organization. The ofIL-10 gene encodes a 187 amino acid protein and is composed of a five exon/four intron structure, similar to other known IL-10 genes. The ofIL-10 promoter sequence analysis shows a high level of homology in putative binding sites for transcription factors which are sufficient for transcriptional regulation ofIL-10. Important structural residues are maintained in the ofIL-10 protein including the four cysteines responsible for the two intra-chain disulfide bridges reported for human IL-10 and two extra cysteine residues that exist only in fish species. The phylogenetic analysis clustered ofIL-10 with other fish IL-10s and apart from mammalian IL-10 molecules. Quantitative real-time Polymerase Chain Reaction (PCR) analysis demonstrated ubiquitous ofIL-10 gene expression in the 13 tissues examined. Additionally, the induction of ofIL-10 gene expression was observed in the kidney tissue from olive flounder infected with bacteria (Edawardsiella tarda) or virus (Viral Hemorrhagic Septicemia Virus; VHSV). These data indicate that IL-10 is an important immune regulator that is conserved strictly genomic organization and function during the evolution of vertebrate immunity.

Superhydrophobic fabrics for oil-water separation based on the metal organic charge transfer complex CuTCNAQ

This work reports on the fabrication of a superhydrophobic nylon textile based on the organic charge transfer complex CuTCNAQ (TCNAQ = 11,11,12,12-tetracyanoanthraquinodimethane). The nylon fabric that is metallized with copper undergoes a spontaneous chemical reaction with TCNAQ dissolved in acetonitrile to form nanorods of CuTCNAQ that are intertwined over the entire surface of the fabric. This creates the necessary micro and nanoscale roughness that is required for the Cassie-Baxter state thereby achieving a superhydrophobic/superoleophilic surface without the need for a fluorinated surface. The material is characterised with SEM, FT-IR and XPS spectroscopy and investigated for its ability to separate oil and water in two modes, namely under gravity and as an absorbent. It is found that the fabric can separate dichloromethane, olive oil and crude oil from water and in fact reduce the water content of the oil during the separation process. The fabric is reusable and tolerant to conditions such as seawater, hydrochloric acid and extensive time periods on the shelf. Given that CuTCNAQ is a copper based semiconductor may also open up the possibility of other applications in areas such as photocatalysis and antibacterial applications.