Y-chromosome haplotype analysis in Antioquia (Colombia)

Allele frequencies and haplotype analysis have been performed for eight Y-chromosome STRs (DYS19, DYS385 I and II, DYS389 I and II, DYS390, DYS391, DYS392, DYS393). Population data was obtained from a sample of 400 unrelated individuals living in Antioquia (Colombia). A total of 270 different haplotypes were found, and the haplotype diversity was 0.989. The first and second most frequent haplotypes where shared by 8 and 6% of the individuals, respectively.     

Ethics and the Changing Nature of Public Service

The public sector is held to an ethical standard not demanded of others. It must recognise the distinctive nature of its contribution to the public good and meet a demanding accountability regime. Structural changes pose still further challenges for the public sector. Yet we should be proud of our accomplishments and willing to defend the unique character of public service.     

Results of the 2008 Colombian paternity testing quality control exercise

The Reference National Laboratory, Genes Ltda, designated by the Commission of Accreditation and Alertness created by Law 721 of 2001 of Republic of Colombia, organized and coordinated the Quality Control Exercise of 2008 for laboratories undertaking paternity and maternity tests with DNA markers. The Quality Control Exercise included both practical and theoretical exercises. For the practical exercise, three blood samples in FTA Classic Card were sent to each participating laboratory to be genotyped for DNA markers using the routine methodologies in their laboratories. For the theoretical exercise, it was asked to the participating laboratories to calculate the partial and final paternity indexes based on two genetic profiles of an alleged biological father and his son. Allele frequencies were made available to the participants, as well as Y chromosome haplotype database. A total of 12 laboratories have participated with data from 57 STRs, including autosomal and sex chromosome markers. Consensus was found in 37 STRs, 21 in autosomes and 16 Y chromosome linked. The rate of reporting errors was 3.1% (concentrated in just one laboratory). The theoretical exercise had consensus.     

Balancing Accountability and Efficiency in a More Competitive Public Sector Environment

Extract from a speech delivered at Government-in-Excellence Summit 2000, 'Reinventing Government — A Manifesto for Achieving Excellence and Managing for Results in the New Millennium', 24–26 May, Singapore, (For the full text see www.anao.gov.au)