Research

Funding: Bundesministerium für Ernährung und Landwirtschaft, 46.497 EUR

Project Details:
The aim of the project is to establish he first agricultural skills lab to improve practical skills in training in order to promote better animal welfare in education. New social and political demands in agriculture, which may require new practical skills, can be implemented in the skills lab and learned and deepened in a protected learning environment. The agricultural skills lab is intended to address different target groups (trainees to become farmers/animal keepers, trainees to become master craftsmen, obtain relevant additional qualifications (e.g. insemination technicians) and students of agricultural science / livestock science) and encourage exchange and learning from one another and with one another between the different groups improve audiences.

Cooperation Partners:

Lehr- und Versuchszentrum Futterkamp, Landwirtschaftskammer Schleswig-Holstein

Dr. Sophie Diers

Gutshof 1, 24327 Blekendorf

Funding: KWS Lochow GmbH, 61.988 EUR

Project Details:
-

Funding: Deutsche Bundesstiftung Umwelt, 110.319 EUR

Project Details:
In der Nutztierhaltung insgesamt, aber auch in der Masthähnchenhaltung im Speziellen, besteht die dringende Notwendigkeit zur Reduktion des Arzneimitteleinsatzes vor dem Hintergrund der damit verbundenen Umweltbelastung. Durch den Einsatz von Mikroalgen soll eine präventive Förderung der Tiergesundheit erreicht werden. Mikroorganismen sind einzellige, pflanzliche Organismen, die über diverse phytogene Inhaltsstoffe mit antiinflammatorischen, immunstimulierenden oder antioxidativen Wirkungen verfügen. In diesem Projekt sollen die Effekte ausgewählter Mikroalgen auf Leistung und Tiergesundheit sowohl in der konventionellen als auch in der ökologischen Masthähnchenhaltung untersucht werden.

Cooperation Partners:

Microganic GmbH, Melle

Funding: Niedersächsisches Ministerium für Wissenschaft und Kultur (MWK), 30.000 EUR

Project Details:
The first step in the albuminous degeneration of cells leading to cancer, is the loss of polarity of a cell. Without polar orientation, cells start to grow into any direction and start forming a tumor. Scientists all over the world are trying to identify the genes that are responsible for this process. Up to now without success, as the genetics behind is unknown and hardly decipherable in complex human cells.
We want to use the simplest animal model organism, the placozoan Trichoplax in order to identify the responsible genes. Those placozoans do not have any organs or symmetry; they only have a clear polarity of top and bottom. The signaler for polarity is gravity. We can switch it off naturally in space (sounding rockets) or simulately in the lab (via clinostat experiments) in order to study the effects on gene expression patterns. With placozoans as a subject of examination and gene studies in zero gravity we are now able to break new grounds with regards to interdisciplinary and experimental cancer research.
We have formed an international project entity of cancer scientists, space researchers, geneticists and evolutionary biologists in order to be able to launch this new research approach.

Cooperation Partners:

1) Deutsches Luft- und Raumfahrtzentrum (DLR) Köln

2) LaTrobe University, Medical School, Melbourne, Australia

3) Yale University, Yale Genomics Center, New Haven, USA

4) Prof. Robert DeSalle; Sackler Institute for Comparative Genomics, AMNH, New York)

Funding: Drittmittelprojekt, gefördert durch die Fritz-Ahrberg-Stiftung., 100.000 EUR

Project Details:
(Deep)freezing is a process for preserving fat. Both the duration and the temperature of the freezing treatment influence the physicochemical and sensory quality of the fat and also the quality of the products made with this fat (Flavia et al. 2014). In our opinion, there have been no studies that have related the influence of the freezing duration and temperature of fat to the quality of the cooked sausage produced with it. For this reason, in the project pork and turkey fat will be stored after freezing for up to 24 weeks at -18 °C and approx. -80 °C. After 12 and 24 weeks, the fat will be processed to cooked cured sausages. The products will be directly characterised with regard to physicochemical (e.g. colour, pH value, aw value, antioxidative capacity), microbiological (e.g. total bacterial count) and sensory properties (following the DLG 5-point scheme). The products will then be cut, packaged in a protective gas atmosphere and stored according to the storage time, which is typical for the product in retail. The control products contain fat that was frozen overnight (for technological reasons).

Funding: Ministerium für Energie­wende, Klimaschutz, Umwelt und Natur, 308.493 EUR

Project Details:
Common Eider (Somateria mollissima) is classified as endangered in Europe due to continuous The population declines. Meanwhile, its occurrence along the coast of Schleswig-Holstein has potential for conflict with the culturally established and economically important fisheries.
This pilot study will develop approaches to startle common eiders from mussel farms and allow a sustainable coexistence of conventional fisheries in the Baltic habitat and protected species. The main focus is the protection of mussel farms against common eider predation. However, the results can potentially be transferred to fisheries, to prevent unintentional bycatch of birds in gillnets.
Post-mortem examinations of common eiders will be carried out simultaneously, to find out about potential pathological causes for the population decline and gain an insight into the health status of the population. These examinations include bacteriological, virological and parasitological analyses. Furthermore, toxicological analyses will deliver information about environmental pollution load.

Funding: Niedersächsische Tierseuchenkasse, 134.050 EUR

Project Details:
The project aims to develope and to evaluate a filtration system that can be used in natural vetilated poultry houses in transistion periods to prevent from AI entries via air. The lifespan of filters, filter efficiencies and the impact of air filtration on the quality of climate in natural ventilated barns are unknown. Therefore, investigations will be conducted at a natural ventilated turkey barn, equiped with a fine dust filtration system.

Cooperation Partners:

Big Dutchman AG

Funding: SwAM; Swedish Agency for Marine and Water Management, 93.700 EUR

Project Details:
The European Atlantic is changing rapidly, and it is essential that neighbouring countries have access to up-to-date robust information on the status of key species and populations so that future monitoring and management can be directed effectively and efficiently to achieve and maintain favourable conservation status of species and good environmental status of European Atlantic waters. The "Small Cetaceans in European Atlantic waters and the North Sea (SCANS)" survey is being planned for summer 2022. The objective of SCANS-IV is to estimate the abundance of cetacean species in shelf and oceanic waters of the European Atlantic through a large-scale multinational aerial and shipboard survey in July 2022. This is the most appropriate survey month because of the higher probability of good sighting conditions, and also to ensure that results are comparable with those from SCANS surveys conducted in 1994, 2005/2007 and 2016 (Hammond et al. 2002, 2013, 2021). Thus, this project will represent the fourth survey in the SCANS series. SCANS-IV will deliver regionally coordinated synoptic surveys in shelf and offshore waters of the European Atlantic. It will generate robust abundance estimates for regularly occurring whale and dolphin species and improve power to detect trends in shelf and offshore species. The outputs of the project are timely for EU Member States obligations for reporting under the Marine Strategy Framework Directive (MSFD Article 8: due 2024) and the next reporting round under the Habitats Directive (Article 17: 2019 - 2024) (where applicable) and allow OSPAR/HELCOM assessments. The estimates are also needed for impact assessments of offshore industries and fisheries.
The project will be achieved through the successful completion of six work packages. The first two WPs (WP1 & WP2) focus on collecting data on cetacean abundance and distribution through implementation of aerial surveys on the continental shelf and shipboard surveys in offshore waters. The data will be analysed in WP3 to generate abundance estimates, trends and perform spatio-temporal habitat modelling. WP4 will consider the long-term security of the large-scale cetacean monitoring SCANS programme in the Northeast Atlantic and propose a governance structure to ensure the continuation into the future. WPs 5 & 6 will focus on dissemination of results, project management and reporting.

Results:

Estimates of cetacean abundance in European Atlantic waters in summer 2022 from the SCANS-IV aerial and shipboard surveys. Final

report published 29 September 2023. 64 pp.

https://tinyurl.com/3ynt6swa

Cooperation Partners:

Projektkoordination Dr. Anita Gilles, ITAW-Stiftung Tierärztliche Hochschule Hannover

University of St Andrews, United Kingdom

Joint Nature Conservation Committee, United Kingdom

Wageningen Marine Research, Netherlands

Aarhus University, Denmark

Swedish Museum of Natural History, Sweden

La Rochelle University, France

Instituto Español de Oceanografia, Spain

University of Aveiro, CESAM - Centre of Environmental and Marine Studies and Instituto da Conservação da Natureza e das Florestas, Portugal

Funding: MWK, 75.880 EUR

Project Details:
Circular RNAs regulating the SARS-CoV-2 infection in the cardiovascular system.

Results:

https://www.umg.eu/forschung/corona/cofoni/

Funding: Smithsonian Tropical Research Institute, Panama Secretaria Nacional de Ciencia y Tecnologia, Panama, 18.000 EUR

Project Details:
The evolution of different forms of parental care is an important topic in behavioral ecology, and it involves complex suites of associated parental and offspring traits. For example, some parents provide nourishment or selection and protection of suitable nesting sites for offspring. Understanding how memory guides individuals to locate or return to a reproductive resource is one of the major challenges in studies of animal behavior. During parental care, poison frogs routinely transport their tadpoles from terrestrial clutches to suitable deposition sites, and some individuals return to supply their offspring with nutritive unfertilized eggs. Thus, these frogs rely on spatial memory to exploit resources important for successful reproduction. However, it is unknown how the spatial abilities are related to the parental care traits performed by an individual. The aim of this study is to investigate behavioral spatial strategies and their genetic basis in the strawberry poison-dart frog, Oophaga pumilio. To investigate the spatial strategies in the context of parental care we aim examining ability of females and males to find a goal in a plus maze under experimental conditions. Moreover, we will determine the possible genes involved in spatial learning through gene expression analysis (RNASeq) of the pallium, the brain region known to be involved in spatial learning. Since females perform most parental care duties involving navigation in large home ranges, we expect females to have better spatial abilities than males.

Cooperation Partners:

Dr. Roberto Ibañéz, Ph. D., Smithsonian Tropical Research Institute

Prof. Dr. Klaudia Witte, Universität Siegen