The last conference I attended had 455 poster presentations divided into 3 designated poster sessions (2 hours each). If we do the math, this would leave one with less than a minute for reading each and every poster. Of course, this is not how poster sessions work; however, it nicely illustrates how much competition you face as a poster presenter. Designing your poster well can give you an edge when it comes to getting recognition for your work.
Membrane transport proteins play a key role in several metabolic pathways. They transport either actively or passively ions or biomolecules, such as metabolites, across the membranes. The construction of efficient cell factories, to produce valuable metabolites, requires a deeper understanding of transport capabilities. However, to understand these mechanisms, suitable protein production systems and membrane-like environments need to be developed in which full protein functionality is maintained.
Nacht ist die Zeit in der sich die Sonne ,,vor uns versteckt‘‘. Sobald es dunkel wird sagt uns unsere innere Uhr, dass wir schlafen gehen sollen. Unser Körper braucht den Schlaf um sich für die nächste helle Periode, also für den nächsten Tag, vorzubereiten. Auch in der Tierwelt folgen viele Arten diesem Rhythmus. Aber was tun die mikroskopisch kleinen Lebewesen auf dieser Erde? Gehen sie auch in der Nacht schlafen?
CHO cells have become the most important cell system for the biotechnological production of pharmaceuticals. Reasons for that are described in the article The increasing potential of chinese hamster ovary cells. A critical feature of a cell line used for production of therapeutics is to be clonal, which means origination from a single cell, to ensure a homogenous therapeutic product. The demonstration of clonal derivation can be a big effort for the pharmaceutical industry, but does it really ensure a homogenous product quality?
More than 32 Million tons of plastic waste end up in our environment per year. Most of it is non-degradable polyethylene, produced from about 8% of the global mineral oil resources. Researchers of the Austrian Centre of Industrial Biotechnology develop new biotechnological solutions to substitute critical processes. In the EU-funded project ROBOX, acib’s partners Uni Maastricht and Chemstream from Belgium have developed an approach to produce polyethylene biologically and sustainably from plant extracts. Enzyme-engineering can help to produce plastic without the use of harmful solvents.
Im Rahmen des Talente Regional Projekts „Food for Tomorrow“, gefördert durch das Bundesministerium für Verkehr, Innovation und Technologie (BMVIT), wurden Versuche und Experimente mit Schülern und Schülerinnen rund um das Thema Lebensmittel, an zwei oberösterreichischen Volksschulen durchgeführt.
Pink, fat and healthy – that’s how we visualize the ideal pig. But what if Pink Beauty’s stomach is upset? There can be a range of consequences from stress to enteritis, from reduced fattening performance for the industry to a decline of meat quality for the consumer. In a recent survey conducted by the Austrian Centre of Industrial Biotechnology (acib), University of Natural Resources and Life Sciences (BOKU) and IPUS GmbH Rottenmann, scientists sort to find out how acidification during feed digestion can be managed and which natural feed additives support animal health and welfare.
The conventional treatment of wood in order to increase its hydrophobicity implies disadvantages that could be avoided when using environmentally-friendly processes. New methods that are increasingly being investigated use enzymes, like laccases, lipases and peroxidases in order to graft various molecules onto the wood surface to alter its properties.
Meat is very fastidious and resource-demanding in its production, still the wastage of spoiled meat products is enormous. Nowadays, a plethora of preservation techniques is available, but many of them cannot fulfill consumer’s demands or are not implementable for industrial production. We evaluated a novel method that is based on bacterial metabolites, which are produced by highly competitive microorganisms that colonize plants and protect them from pathogens. The conducted analyses lead to the conclusion that the microbial load in certain meat products can be significantly reduced by applying nature-based diazine derivatives that are typical metabolites of such beneficial bacteria.
Co-author: Sabrina Mayer-Maschl
On Friday, April 13th 2018, it was time to experience the world of science and research! Despite the not very promising date, the organizers expected a large number of visitors to come. During the 8th Long Night of Research, Austria’s largest nationwide research event, current science projects, new findings and technologies were presented in understandable and entertaining ways. With 228.000 visitors a new record was achieved. This shows the steadily growing interest in the research topics of the future.