Development of a Biomedical Innovation Economy-Panama

In this study we consider the progress toward the development of innovation incubators within the Central American country of Panama. We attempt to identify the extent to which Panama, as a developing country with a small market size, has recognized the importance of technology and innovation in its efforts to build a sustainable economy. We examined the “Triple Helix” government-academia-industry model (Etzkowitz, 2008), and applied it to the bioscience sector, while also incorporating the role of foreign collaborators. By reinforcing and maintaining synergies among all stakeholders, while also concentrating resources in the areas of strengths and increasing R&D expenditures, Panama could become a key regional player in the bioscience sector. Examples of cooperative research innovation are highlighted, and suggestions are made to enhance their commercialization potential.In this study we consider the progress toward the development of innovation incubators within the Central American country of Panama. We attempt to identify the extent to which Panama, as a developing country with a small market size, has recognized the importance of technology and innovation in its efforts to build a sustainable economy. We examined the “Triple Helix” government-academia-industry model (Etzkowitz, 2008), and applied it to the bioscience sector, while also incorporating the role of foreign collaborators. By reinforcing and maintaining synergies among all stakeholders, while also concentrating resources in the areas of strengths and increasing R&D expenditures, Panama could become a key regional player in the bioscience sector. Examples of cooperative research innovation are highlighted, and suggestions are made to enhance their commercialization potential.In this study we consider the progress toward the development of innovation incubators within the Central American country of Panama. We attempt to identify the extent to which Panama, as a developing country with a small market size, has recognized the importance of technology and innovation in its efforts to build a sustainable economy. We examined the “Triple Helix” government-academia-industry model (Etzkowitz, 2008), and applied it to the bioscience sector, while also incorporating the role of foreign collaborators. By reinforcing and maintaining synergies among all stakeholders, while also concentrating resources in the areas of strengths and increasing R&D expenditures, Panama could become a key regional player in the bioscience sector. Examples of cooperative research innovation are highlighted, and suggestions are made to enhance their commercialization potential

Investigations on the prevalence and potential pathogenicity of intestinal trichomonads in pigs using in situ hybridization

In pigs, three different trichomonad species (Tritrichomonas foetus, Tetratrichomonas buttreyi and Tritrichomonas rotunda) have been described as commensals in the large intestine. The aim of this study was to gain further knowledge on the prevalence and pathogenicity of trichomonads in pigs by using a morphology-based approach. Chromogenic in situ hybridization (ISH) is a technique which allows direct localization of the protozoa in the intestinal tissue and correlation of the infection with pathologic changes. In the present study paraffin-wax embedded colon and ileum samples of 192 pigs were analyzed with this method. Using a probe specific for all known members of the order Trichomonadida (OT) 100 of the 192 pigs were tested positive. Thereof, about 10% showed moderate to high-grade parasitic load with trichomonads invading the lamina propria. Partial 18S ribosomal RNA gene sequencing of six of those animals showed a 100% sequence identity with T. foetus sequences. The majority of these animals were also tested positive for other enteropathogenic agents, such as Brachyspira sp., Lawsonia intracellularis, Escherichia coli, and porcine circovirus type 2. All OT-positive samples were further examined with another probe complementary to all known Tritrichomonas species sequences including T. foetus, T. augusta, T. mobilensis and T. nonconforma resulting in only 48 positives. These results suggest that T. foetus may not only be considered as an intestinal commensal but rather a facultative pathogen of pigs with a tendency for tissue invasion in the presence of other agents. Furthermore, the existence of other – yet to be identified – trichomonad species in the colon of pigs was shown

First evidence of previously undescribed trichomonad species in the intestine of pigs?

Three different parasites of the phylum Parabasala (Tritrichomonas foetus, Trichomitus rotunda and Tetratrichomonas buttreyi) have been described in pigs. In a previous study (Mostegl et al., 2011) approximately 47% of 91 paraffin wax-embedded intestinal samples of pigs which were Trichomonas-positive by in situ hybridization using a probe with a broad reactivity spectrum contained other species than T. foetus. Out of these, intestinal trichomonads from three pigs (pigs 1–3) were further analyzed by gene sequencing of a part of the 18S ribosomal RNA (rRNA) gene using primer walking. Subsequently, the partial sequences achieved by the different primer pairs were combined to a sequence of about 1000 bp for each trichomonad. In all three pigs unique sequences were acquired which showed only moderate similarities to sequences available in the GenBank. Alignments and the BLAST analysis showed a high degree of homology between sequences of trichomonads from pig 1 and pig 3 with only 1% difference. These sequences were found to be 92% similar to Hypotrichomonas acosta, a trichomonad isolated from squamate reptiles. The trichomonad sequence detected in the intestine of pig 2 showed about 10% nucleotide differences compared to pigs 1 and 3. This sequence was 97% similar to two Trichomitus batrachorum (a frog symbiont) sequences. A phylogenetic analysis using the neighbor-joining and maximum likelihood methods supported the data of the BLAST analysis. These results suggest the presence of at least two as yet undescribed trichomonad species in the intestinal contents of pigs

Qualitätskultur. Ein Blick in die gelebte Praxis der Hochschulen. Beiträge zur 4. AQ Austria Jahrestagung 2016

Die Publikation zur AQ Austria Jahrestagung 2016 präsentiert in den einzelnen Beiträgen vielfältige Perspektiven, Ansätze, Beispiele und Erfahrungen mit Qualitätskultur und ermöglicht somit einen Blick in die gelebte Praxis der Qualitätskultur an Hochschulen. Die Frage, ob wir eine Qualitätskultur brauchen und was dafür oder dagegen spricht, [wird] in einleitenden Thesen [bearbeitet]. In fünf Foren wurden Kernfragen in Zusammenhang mit Zweck, Bedingungen und Ausgestaltung der Qualitätskultur diskutiert. Es geht u. a. um das Verständnis und den Stellenwert von Qualitätskultur ,das Wechselspiel mit internen und externen Rahmenbedingungen und um die Frage, wie Einstellungen und Werthaltungen der Mitarbeiterinnen und Mitarbeiter im Sinne einer Qualitätskultur gefördert werden können. Weitere Beiträge befassen sich mit dem Verhältnis von Qualitätskultur und externer Qualitätssicherung und damit, wie wirkungsvoll oder auch wirkungslos Qualitätskultur von Hochschulen eingeschätzt wird. (Autor