Browsing Bergen Open Research Archive by Author "Troedsson, Christofer"
Now showing items 1-9 of 9
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Alginate and tunicate nanocellulose composite microbeads – Preparation, characterization and cell encapsulation
Kjesbu, Joachim Sebastian; Zaitseva-Zotova, Daria; Sämfors, Sanna; Gatenholm, Paul; Troedsson, Christofer; Thompson, Eric Malcolm; Strand, Berit Løkensgard (Journal article; Peer reviewed, 2022)Alginate has been used for decades for cell encapsulation. Cellulose nanofibrils (CNF) from tunicates are desirable in biomedicine due to high molecular weight, purity, crystallinity, and sustainable production. We prepared ... -
Characterization of the 18s rRNA gene for designing universal eukaryote specific primers
Hadziavdic, Kenan; Lekang, Katrine; Lanzén, Anders; Jonassen, Inge; Thompson, Eric; Troedsson, Christofer (Peer reviewed; Journal article, 2014-02-07)High throughput sequencing technology has great promise for biodiversity studies. However, an underlying assumption is that the primers used in these studies are universal for the prokaryotic or eukaryotic groups of interest. ... -
Combining biochemical methods to trace organic effluent from fish farms
Woodcock, Skye; Troedsson, Christofer; Strohmeier, Tore; Balseiro Vigo, Pablo; Skaar, Katrine Sandnes; Strand, Øivind (Peer reviewed; Journal article, 2017)The substitution of fish oils and fish meal with terrestrial components in the diets of farmed fin-fish offers a unique opportunity to trace organic effluents from fin-fish aquaculture into the marine environment. In this ... -
Evaluation of a eukaryote phylogenetic microarray for environmental monitoring of marine sediments
Lekang, Katrine; Lanzén, Anders; Jonassen, Inge; Thompson, Eric; Troedsson, Christofer (Journal article; Peer reviewed, 2020)Increased exploitation of resources in sensitive marine ecosystems emphasizes the importance of knowledge regarding ecological impacts. However, current bio-monitoring practices are limited in terms of target-organisms and ... -
High-throughput metabarcoding of eukaryotic diversity for environmental monitoring of offshore oil-drilling activities
Lanzén, Anders; Lekang, Katrine; Jonassen, Inge; Thompson, Eric; Troedsson, Christofer (Peer reviewed; Journal article, 2016-09)As global exploitation of available resources increases, operations extend towards sensitive and previously protected ecosystems. It is important to monitor such areas in order to detect, understand and remediate environmental ... -
The influence of vent systems on pelagic eukaryotic micro-organism composition in the Nordic Seas
Olsen, Bernt Rydland; Troedsson, Christofer; Hadziavdic, Kenan; Pedersen, Rolf B.; Rapp, Hans Tore (Peer reviewed; Journal article, 2015-04) -
Injectable In Situ Crosslinking Hydrogel for Autologous Fat Grafting
Oskarsdotter, Kristin; Nordgård, Catherine Taylor; Apelgren, Peter; Säljö, Karin; Solbu, Anita Akbarzadeh; Eliasson, Edwin; Sämfors, Sanna; Sætrang, Henriette Elisabeth Myhr; Asdahl, Lise Cathrine; Thompson, Eric Malcolm; Troedsson, Christofer; Simonsson, Stina; Strand, Berit Løkensgard; Gatenholm, Paul; Kölby, Lars (Journal article; Peer reviewed, 2023)Autologous fat grafting is hampered by unpredictable outcomes due to high tissue resorption. Hydrogels based on enzymatically pretreated tunicate nanocellulose (ETC) and alginate (ALG) are biocompatible, safe, and present ... -
Mechanically reinforced, flexible, hydrophobic and uv impermeable starch-cellulose nanofibers (Cnf)-lignin composites with good barrier and thermal properties
Zhao, Yadong; Troedsson, Christofer; Bouquet, Jean-Marie; Thompson, Eric Malcolm; Zheng, Bin; Wang, Miao (Journal article; Peer reviewed, 2021)Bio-based composite films have been widely studied as potential substitutes for conventional plastics in food packaging. The aim of this study was to develop multifunctional composite films by introducing cellulose nanofibers ... -
Molecular gut content analysis demonstrates that Calanus grazing on Phaeocystis pouchetii and Skeletonema marinoi is sensitive to bloom phase but not prey density
Ray, Jessica Louise; Skaar, Katrine Sandnes; Simonelli, Paolo; Larsen, Aud; Troedsson, Christofer (Peer reviewed; Journal article, 2016-01-19)Mesozooplankton grazing selection in complex marine microbial communities is a poorly understood yet critical structuring component of marine microbial food webs. We wished to quantitatively assess how relative grazing by ...