Report of the Advisory Group on Post Primary Teacher Education

The occasion of this report on Teacher Education is timely. The teaching profession is now confronted with major challenges. Schooling has changed very radically in the recent past. Other review exercises of the education system have taken place and it is a time when a new legislative framework, better accommodated to the diversity of the range of duties and responsibilities of the teacher and school, is emerging. It is anticipated that the Report will stimulate debate, secure a new platform for development and provide for a framework for teacher education models which is better disposed towards the well being of the profession and the service to society it wishes to provide.

Report of the Project Maths Implementation Group

Ireland's future economic growth and competitiveness will increasingly depend on the extent to which it can support high value knowledge based industries. Mathematics is essential for disciplines such as science, technology, engineering and finance, but it also promotes the ability to think rationally, analyse and solve problems, and process data clearly and accurately. In a globalised competitive economy it is important that Ireland moves beyond being “average” at mathematics towards the promotion of advanced levels of skills, creativity and innovation. We urgently need to improve attainment levels in mathematics generally and to encourage more students to take Higher Level Mathematics. In addition, mathematics is an essential life skill for citizenship and economic and social participation in an increasingly complex world.

Report to New Schools Establishment Group on the pilot surveys regarding parental preferences on primary school patronage

The Minister for Education and Skills outlined his action plan in response to the report of the Advisory Group to the Forum on Patronage and Pluralism in the Primary Sector in June of this year. As part of the action plan the Minister announced that surveys of parental preferences in 44 areas would be undertaken, beginning with five pilot areas in the autumn of 2012. All of the areas to be surveyed under this process fit the following criteria: • Population of between 5,000 and 20,000 inhabitants according to the 2011 census • Population has increased by less than 20% during the inter-censal period 2006 to 2011 Surveys were undertaken on a pilot basis initially in five areas. The surveys were open for a total of three weeks from Monday 22nd October to Friday 9th November 2012 inclusive. This report has been prepared for the New Schools Establishment Group regarding the five pilot surveys and the analysis of the outcomes in each area. The report is comprised of this overall summary document and the separate detailed analysis documents in respect of each of the five areas that were surveyed and which are contained in Appendices 1 to 5. Appendix 6 is a sample of the paper survey which is similar to the on-line survey.

The Forum on Patronage and Pluralism in the Primary Sector - Report of the Forum's Advisory Group

The fact that 96 percent of primary schools in Ireland are under denominational patronage is unique among developed countries. The reasons for this are deeply rooted in history and in the belief system of the population. With the establishment of the National (Primary) School system in 1831 the State provided financial support to local patrons for primary school provision, on the condition that patrons observed the regulations of the newly established Commissioners of National Education. While the State favoured applications from patrons of mixed denominations, what evolved, in practice, was that the great majority of schools came under the patronage of individual clergymen of different denominations.

The eusociality continuum

Eusocial societies are traditionally characterized by a reproductive division of labor, an overlap of generations, and cooperative care of the breeders' young. Eusociality was once thought to occur only in termites, ants, and some bee and wasp species, but striking evolutionary convergences have recently become apparent between the societies of these insects and those of cooperatively breeding birds and mammals. These parallels have blurred distinctions between cooperative breeding and eusociality, leading to calls for either drastically restricting or expanding wage of these terms. We favor the latter approach. Cooperative breeding and eusociality are not discrete phenomena, but rather form a continuum of fundamentally similar social systems whose main differences lie in the distribution of lifetime reproductive success among group members. Therefore we propose to array vertebrate and invertebrate cooperative breeders along a common axis, representing a standardized measure of reproductive variance, and to drop such (loaded) terms as ''primitive'' and ''advanced'' eusociality. The terminology we propose unites all occurrences of alloparental helping of kin under a single theoretical umbrella (e.g., Hamilton's rule). Thus, cooperatively breeding vertebrates can be regarded as eusocial, just as eusocial inverbrates are cooperative breeders. We believe this integrated approach will foster potentially revealing cross-taxon comparisons, which are essential to understanding social evolution in birds, mammals, and in sects.

Detection and molecular characterization of group A rotavirus from hospitalized children in Rio de Janeiro, Brazil, 2004

Rotavirus is a major cause of infantile acute diarrhea, causing about 440,000 deaths per year, mainly in developing countries. The World Health Organization has been recommending the assessment of rotavirus burden and strain characterization as part of the strategies of immunization programs against this pathogen. In this context, a prospective study was made on a sample of 134 children with acute diarrhea and severe dehydration admitted to venous fluid therapy in two state hospitals in Rio de Janeiro, Brazil, from February to September 2004. Rotavirus where detected by polyacrylamide gel electrophoresis (PAGE) and by an enzyme-linked immunoassay to rotavirus and adenovirus (EIARA) in 48% of the children. Positive samples for group A rotavirus (n = 65) were analyzed by reverse transcription/heminested multiplex polymerase chain reaction to determine the frequency of G and [P] genotypes and, from these, 64 samples could be typed. The most frequent G genotype was G1 (58%) followed by G9 (40%). One mixed infection (G1/G9) was detected. The only [P] genotype identified was [8]. In order to estimate the rotavirus infection frequency in children who acquired diarrhea as hospital infection in those hospitals, we studied 24 patients, detecting the pathogen in 41% of them. This data suggest that genotype G9 is an important genotype in Rio de Janeiro, with implications to the future strategies of vaccination against rotavirus, reinforcing the need of continuous monitoring of circulating strains of the pathogen, in a surveillance context.

Use of phylogeny to resolve the taxonomy of the widespread and highly polymorphic African giant shrews (Crocidura olivieri group, Crocidurinae, Mammalia).

The aim of this study is to provide a better understanding of the genetic relationships within the widespread and highly polymorphic group of African giant shrews (Crocidura olivieri group). We sequenced 769 base pairs (bp) of the mitochondrial cytochrome b gene and 472 bp of the mitochondrial control region over the entire geographic range from South Africa to Morocco. The analyses reveal four main clades associated with different biomes. The largest clade occurs over a range covering Northwest and Central Africa and includes samples of C. fulvastra, C. olivieri, and C. viaria. The second clade is composed of C. goliath from Gabon, while South African C. flavescens, and C. hirta form two additional clades. On the basis of these results, the validity of some taxa in the C. olivieri group should be re-evaluated.

Molecular characterization of the NSP4 gene of human group A rotavirus samples from the West Central region of Brazil

Nonstructural protein 4 (NSP4), encoded by group A rotavirus genome segment 10, is a multifunctional protein and the first recognized virus-encoded enterotoxin. The NSP4 gene has been sequenced, and five distinct genetic groups have been described: genotypes A-E. NSP4 genotypes A, B, and C have been detected in humans. In this study, the NSP4-encoding gene of human rotavirus strains of different G and P genotypes collected from children between 1987 and 2003 in three cities of West Central region of Brazil was characterized. NSP4 gene of 153 rotavirus-positive fecal samples was amplified by reverse transcriptase-polymerase chain reaction and then sequenced. For phylogenetic analysis, NSP4 nucleotide sequences of these samples were compared to nucleotide sequences of reference strains available in GenBank. Two distinct NSP4 genotypes could be identified: 141 (92.2%) sequences clustered with NSP4 genotype B, and 12 sequences (7.8%) clustered with NSP4 genotype A. These results reinforce that further investigations are needed to assess the validity of NSP4 as a suitable target for epidemiologic surveillance of rotavirus infections and vaccine development.

Pathogenesis-related proteins and the jasmonate signaling pathway

Résumé Etant une importante source d'énergie, les plantes sont constamment attaquées par des pathogènes. Ne pouvant se mouvoir, elles ont développé des systèmes de défense sophistiqués afin de lutter contre ces prédateurs. Parmi ces systèmes, les voies de signalisation mettant en jeu des éliciteurs endog8nes tels que les jasmonates permettent d'induire la production de protéines de défense telles que les protéines dites "liées à la pathogénèse". Les gènes codant pour ces protéines appartiennent à des familles multigéniques. Le premier but de cette thèse est d'évaluer le nombre de ces gènes dans le génome d'Arabidopsis thaliana et d'estimer la part de ce système de défense, dépendant de la voie de signalisation des jasmonates. Nous avons défini un cluster de seulement 1S gènes sur 266, "liés à la pathogénèse", exclusivement régulés par les jasmonates. De multiples membres des familles des lectines de type jacaline et des inhibiteurs de trypsines semblent dépendre du jasmonate. Présente dans tous les systèmes immunitaires des eucaryotes, la famille des défensines est une famille très intéressante. Chez Arabidopsis thaliana, 317 protéines similaires aux défensines ont été définies, cependant seulement 15 défensines (PDF) sont bien annotées. Ces 15 défensines sont séparées en deux groupes dont un semble avoir évolué plus récemment. Le second but de cette thèse est d'étudier ce groupe de défensines à l'aide de la bioinformatique et des techniques de biologie moléculaire (gêne rapporteur, PCR en temps réel). Nous avons montré que ce groupe contenait une défensine acide intéressante, PDF1.5, qui semblait avoir subi une sélection positive. Cette protéine n'avait encore jamais été étudiée. Contrairement à ce que nous pensions, nous avons établi que cette protéine pouvait avoir une activité biologique liée à la défense. Ce travail de thèse a permis de préciser le nombre de gènes "liées à la pathogénèse" induits par la voie des jasmonates et d'apporter des éléments de réponse sur la question de la redondance des gènes de défense. En conclusion, même si de nombreuses familles de gènes intervenant dans la défense sont bien définies chez Arabidopsis, il reste encore de nombreuses études à faire sur chacun de ces membres. Abstract Being an important source of energy, plants are constantly attacked by herbivores and pathogens. As sessile organisms, they have developed sophisticated defense responses to cope with attack. Among these responses, signalling pathways, using endogenous elicitors including jasmonates (JA), allow the plant to induce the production of defense proteins such as pathogenesis-related (PR) proteins. The genes encoding these proteins belong to multigenic families. The first goal of this thesis was to evaluate the number of PR genes in the genome of Arabidopsis thaliana and estimate how much of this plant defense system was dependent on the jasmonate signaling pathway in leaves. Surprisingly a cluster of only 1S genes out of 2ó6 PR genes was exclusively regulated by JA. Multiple members of the jacalin lectin and trypsin inhibitor gene families were shown to be regulated by JA. Present in all eukaryotic immune systems, defensins are an attractive PR family to study. In Arabidopsis thaliana, 317 defensin-related proteins have been found but just 1S defensins (i.e. PDF family) are well annotated. These defensins are split into 2 groups. One of these groups may have appeared and diversified recently. The second goal of this thesis was to study this defensin gene group combining bioinformatic, reporter gene and quantitative PCR techniques. We have shown that this group contains an interesting acidic defensin, PDF1.S, which seems to have undergone positive selection. No information was known on this protein. We have established that this protein may have a biological activity in plant defense. This thesis allowed us to define the number of PR genes induced by the jasmonate pathway and gave initial leads to explain the redundancy of the PR genes in the genome of Arabidopsis. In conclusion, even if many defense gene families are already defined in the Arabidopsis genome, much work remains to be done on individual members.

Group A rotavirus genotypes and the ongoing Brazilian experience: a review

Brazil was the first Latin American country to introduce universal group A rotavirus (RV-A) vaccination in March 2006, resulting in a unique epidemiological scenario. Since RV-A first identification in Brazil, 2,691 RV-A-positive stool samples, collected between 1982- 2007, were typed by independent research groups throughout the country. In the pre-vaccination era, 2,492 RV-A-positive samples collected from 1982-2005 were successfully typed, while 199 samples were analyzed from 2006-2007. According to the reviewed studies, there were two important times in the pre-vaccination era: (i) the period from 1982-1995, during which the detection of G5P[8] RV-A, in addition to the classical genotypes G1-4, challenged vaccine development programs; and (ii) the period from 1996-2005, during which genotype G9P[8] emerged, following a global trend. The rate of G2P[4] RV-A detection decreased from 26% (173/653) during 1982-1995 to 2% (43/1,839) during 1996-2005. The overall detection rate of RV-A genotypes from 1982-2005 was as follows: 43% (n = 1,079) G1P[8]/G1P[not typed (NT)]; 20% (n = 488) G9P[8]/G9P[NT]; 9% (n = 216) G2P[4]/G2P[NT]; 6% (n = 151) G3P[8]/G3P[NT]; 4% (n = 103) G4P[8]/G4P[NT]; and 4% (n = 94) G5P[8]/G5P[NT]. Mixed infections accounted for 189 (7%) of the positive samples, while atypical G/P combinations or other genotypes, including G6, G8, G10 and G12, were identified in 172 (7%) samples. The initial surveillance studies carried out in several Brazilian states with RV-A-positive samples collected in 2006 and 2007 show a predominance of G2P[4] strains (148/199 or 74%). Herein, we review RV-A typing studies carried out since the 1980s in Brazil, highlighting the dynamics of RV-A strain circulation profiles before and early after universal use of RV-A vaccine in Brazil.