FlyAtlas: database of gene expression in the tissues of drosophila melanogaster

The FlyAtlas resource contains data on the expression of the genes of Drosophila melanogaster in different tissues (currently 25—17 adult and 8 larval) obtained by hybridization of messenger RNA to Affymetrix Drosophila Genome 2 microarrays. The microarray probe sets cover 13 250 Drosophila genes, detecting 12 533 in an unambiguous manner. The data underlying the original web application (http://flyatlas.org) have been restructured into a relational database and a Java servlet written to provide a new web interface, FlyAtlas 2 (http://flyatlas.gla.ac.uk/), which allows several additional queries. Users can retrieve data for individual genes or for groups of genes belonging to the same or related ontological categories. Assistance in selecting valid search terms is provided by an Ajax ‘autosuggest’ facility that polls the database as the user types. Searches can also focus on particular tissues, and data can be retrieved for the most highly expressed genes, for genes of a particular category with above-average expression or for genes with the greatest difference in expression between the larval and adult stages. A novel facility allows the database to be queried with a specific gene to find other genes with a similar pattern of expression across the different tissues

Beyond the Shade of the Oak Tree: The Recent Growth of Johannine Studies

The recent growth within Johannine studies has developed as a result of several factors. First, the discovery of the Dead Sea Scrolls led to an appreciation of the Jewishness of John’s origin. Second, new approaches to John’s composition have emerged, followed by a larger set of inquiries as to the Johannine tradition’s relation to parallel traditions. This has been accompanied by a fourth interest: the history of the Johannine situation. Fifth, new literary studies have posed new horizons for interpretation, and sixth, theories continue to abound on the identity of the Beloved Disciple. A seventh development involves new ways of conceiving John’s theological features, leading to an eighth: reconsidering John’s historical features and re-envisioning its historical contributions in new perspective

The manufacture of hope : religion, eschatology and the culture of optimism

This article builds on earlier research, which concludes that societies cannot sustain themselves without cultures of optimism. These cultures are reproduced by a complex of ‘optimism promoters’, all of which can be seen to be engaged in a kind of unstated or ‘implicit’ cultural policy, with the production of optimism as one of its goals. The institution of religion is part of this complex. Its role in the production of optimism is the focus of this article, with particular reference to soteriology (theories of salvation) and eschatology. From a ‘detached’ and ‘functionalist’ perspective, it analyses how religions manufacture hope through (1) the production of meaning; (2) through their models of divine justice; and (3) through theories of ultimate destiny. These matters are discussed in relation to Hinduism, Buddhism, Christianity and Islam. The article concludes that the optimisms of religion are of a quite different order from those promoted by other institutions