Browsing Brage NMBU by Author "Münch, Daniel"
Now showing items 1-14 of 14
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A comparative analysis of lactic acid bacteria isolated from honeybee gut and flowers, with focus on phylogeny and plasmid profiling
Linjordet, Marte S. (Master thesis, 2016-08-10)Apis mellifera (honeybee) are of huge value as they are the most important pollinator worldwide. Declines in honeybee populations have made the honeybee subject to much scientific research. Lactic acid bacteria (LAB) have ... -
A comparative analysis on phylogeny, genetics and selected phenotypes of lactic acid bacteria isolated from gut microbiota of honey bee versus flowers
Gallefoss, Ingvild (Master thesis, 2016-08-10)From the bee gut samples 190 bacteria isolates were obtained. Purified plasmid DNA extracts were screened for plasmids on an agarose gel by electrophoresis to determine their plasmid profiles. The purpose of the plasmid ... -
Beyond standard PSE testing: An exploratory study of bioimpedance as a marker for ham defects
Suliga, Paweł Piotr; Abie, Sisay Mebre; Egelandsdal, Bjørg; Alvseike, Ole Arne; Johny, Amritha; Kathiresan, Purushothaman; Münch, Daniel (Peer reviewed; Journal article, 2022) -
Bioimpedance-based authentication of defrosted versus fresh pork at the end of refrigerated shelf life
Osen, Daniel E.; Abie, Sisay Mebre; Martinsen, Ørjan Grøttem; Egelandsdal, Bjørg; Münch, Daniel (Peer reviewed; Journal article, 2022) -
Combined 0.2 T static magnetic field and 20 kHz, 2 V/cm square wave electric field do not affect supercooling and freezing time of saline solution and meat samples
Abie, Sisay Mebre; Münch, Daniel; Egelandsdal, Bjørg; Bjerke, Frøydis; Wergeland, Ivar; Martinsen, Ørjan Grøttem (Peer reviewed; Journal article, 2021) -
Detectability of the degree of freeze damage in meat depends on analytic-tool selection
Egelandsdal, Bjørg; Abie, Sisay Mebre; Bjarnadottir, Stefania; Zhu, Han; Kolstad, Hilde Raanaas; Bjerke, Frøydis; Martinsen, Ørjan Grøttem; Mason, Alexander; Münch, Daniel (Peer reviewed; Journal article, 2019)Novel freezing solutions are constantly being developed to reduce quality loss in meat production chains. However, there is limited focus on identifying the sensitive analytical tools needed to directly validate product ... -
DNA base modifications in honey bee and fruit fly genomes suggest an active demethylation machinery with species- and tissue-specific turnover rates
Rasmussen, Erik; Vågbø, Cathrine Broberg; Münch, Daniel; Krokan, Hans Einar; Klungland, Arne; Amdam, Gro Vang; Dahl, John Arne (Peer reviewed; Journal article, 2016) -
DNA methylation in a nutritional and social context : a study of cytosine modifications in honey bee (Apis mellifera) workers
Rasmussen, Erik Magne Kosielniak (PhD Thesis;2023:10, Doctoral thesis, 2023)Intergenic DNA methylation is widespread in both the animal and plant kingdoms. Its presence in exons is believed to be dynamic and suggests its involvement in the regulation of alternative splice variants. In addition, ... -
Establishing new methods for PSE-like pork defects detection and diagnostics
Suliga, Pawel Piotr (PhD thesis;2024:28, Doctoral thesis, 2024)This thesis focuses on establishing innovative tools as new methods for assessing the quality of pork meat (Sus scrofa domestica). The conversion from muscle to meat consists of a complex interaction between factors such ... -
Feasibility of using electrical impedance spectroscopy for assessing biological cell damage during freezing and thawing
Abie, Sisay Mebre; Martinsen, Ørjan Grøttem; Egelandsdal, Bjørg; Hou, Jie; Bjerke, Frøydis; Mason, Alex; Münch, Daniel (Peer reviewed; Journal article, 2021) -
Hemocyte-mediated phagocytosis differs between honey bee (Apis mellifera) worker castes
Hystad, Eva Marit; Salmela, Heli; Amdam, Gro Vang; Münch, Daniel (Journal article; Peer reviewed, 2017) -
Monitoring electric impedance during freezing and thawing of saline and de-ionized water
Abie, Sisay Mebre; Münch, Daniel; Bergli, Joakim (Peer reviewed; Journal article, 2020) -
Physiological features of aging in honey bees (Apis mellifera)
Byhrø, Eva Marit Hystad (PhD Thesis;2019:52, Doctoral thesis, 2019)Aging and a decline in physiological resilience occur in most living organisms, including honey bee workers. Aging research in different organisms—from yeast, worms, insects, and mice to humans—has investigated several ... -
Screening bioactive food compounds in honey bees suggests curcumin blocks alcohol-induced damage to longevity and DNA methylation
Rasmussen, Erik Magne Koscielniak; Seier, Kristine Levang; Pedersen, Ingrid Kjelsberg; Kreibich, Claus D; Amdam, Gro Vang; Münch, Daniel; Dahl, John Arne (Peer reviewed; Journal article, 2021)