• Physiological basis for atmospheric methane oxidation and methanotrophic growth on air 

  Schmider, Tilman John Siegfried; Hestnes, Anne Grethe; Brzykcy, Julia; Schmidt, Hannes; Schintlmeister, Arno; Roller, Benjamin; Teran, Ezequiel Jesús; Söllinger, Andrea; Schmidt, Oliver; Polz, Martin; Richter, Andreas; Svenning, Mette Marianne; Tveit, Alexander Tøsdal (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-16)

  Atmospheric methane oxidizing bacteria (atmMOB) constitute the sole bio-logical sink for atmospheric methane. Still, the physiological basis allowing atmMOB to grow on air is not well understood. Here we assess the ability and strategies of seven methanotrophic species to grow with air as sole energy, carbon, and nitrogen source. Four species, including three outside the canonical atmMOB group USCα, ...
• Essential omega-3 fatty acids are depleted in sea ice and pelagic algae of the Central Arctic Ocean 

  Schmidt, Katrin; Graeve, Martin; Hoppe, Clara J. M.; Torres-Valdes, Sinhué; Welteke, Nahid; Whitmore, Laura M.; Anhaus, Philipp; Atkinson, Angus; Belt, Simon T.; Brenneis, Tina; Campbell, Robert G.; Castellani, Giulia; Copeman, Louise A.; Flores, Hauke; Fong, Allison A.; Hildebrandt, Nicole; Kohlbach, Doreen; Nielsen, Jens M.; Parrish, Christopher C.; Rad-Menéndez, Cecilia; Rokitta, Sebastian D.; Tippenhauer, Sandra; Zhuang, Yanpei (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-12-19)

  Microalgae are the main source of the omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), essential for the healthy development of most marine and terrestrial fauna including humans. Inverse correlations of algal EPA and DHA proportions (% of total fatty acids) with temperature have led to suggestions of a warming-induced decline in the global production of these biomolecules ...
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  Local climate modulates the development of soil nematode communities after glacier retreat 

  Guerrieri, Alessia; Cantera, Isabel; Marta, Silvio; Bonin, Aurélie; Carteron, Alexis; Ambrosini, Roberto; Caccianiga, Marco; Anthelme, Fabien; Azzoni, Roberto Sergio; Almond, Peter; Alviz Gazitúa, Pablo; Cauvy-Fraunié, Sophie; Ceballos Lievano, Jorge Luis; Chand, Pritam; Chand Sharma, Milap; Clague, John; Cochachín Rapre, Justiniano Alejo; Compostella, Chiara; Cruz Encarnación, Rolando; Dangles, Olivier; Deline, Philip; Eger, Andre; Erokhin, Sergey; Franzetti, Andrea; Gielly, Ludovic; Gili, Fabrizio; Gobbi, Mauro; Hågvar, Sigmund; Khedim, Norine; Meneses, Rosa Isela; Peyre, Gwendolyn; Pittino, Francesca; Proietto, Angela; Rabatel, Antoine; Urseitova, Nurai; Yang, Yan; Zaginaev, Vitalii; Zerboni, Andrea; Zimmer, Anaïs; Taberlet, Pierre Robert Michel; Diolaiuti, Guglielmina Adele; Poulenard, Jerome; Fontaneto, Diego; Thuiller, Wilfried; Ficetola, Gentile Francesco (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-12-08)

  The worldwide retreat of glaciers is causing a faster than ever increase in ice-free areas that are leading to the emergence of new ecosystems. Understanding the dynamics of these environments is critical to predicting the consequences of climate change on mountains and at high latitudes. Climatic differences between regions of the world could modulate the emergence of biodiversity and functionality ...
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  A commercial seaweed extract increases growth performance, immune responses, and related gene expressions in whiteleg shrimp (Litopenaeus vannamei) 

  Ashour, Mohamed; Al-Souti, Ahmed Said; Mabrouk, Mohamed M.; Naiel, Mohammed A.E.; Younis, Elsayed M.; Abdelwarith, Abdelwahab A.; AbdEl-Kader, Marwa F.; Abu Husein, Mohammad Shaaban; El saharty, Abeer; Elokaby, Mohamed A.; Mansour, Ahmed I.A.; El-Bahlol, Ahmed A.A.; Ringø, Einar; El-Haroun, Ehab; Abdelhamid, Ahmed F. (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-22)

  Seaweed liquid extracts are an attractive source of phytochemicals with high potential applicability in the aquafeed-additive industry. A commercial seaweed liquid extract (True Algae Max, TAM®), which has a marine seaweed odor, also dislplays significant levels of polysaccharides, phytochemicals, phenolic, and flavonoid compounds showing antioxidant activities and DPPH inhibition. This study ...
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  Body weight and composition endpoints in cancer cachexia clinical trials: Systematic Review 4 of the cachexia endpoints series 

  Brown, Leo R.; Sousa, Mariana S.; Yule, Michael S.; Baracos, Vickie E.; McMillan, Donald C.; Arends, Jann; Balstad, Trude Rakel; Bye, Asta; Dajani, Olav; Dolan, Ross D.; Fallon, Marie T.; Greil, Christine; Hjermstad, Marianne Jensen; Jakobsen, Gunnhild; Maddocks, Matthew; McDonald, James; Ottestad, Inger; Phillips, Iain; Sayers, Judith; Simpson, Melanie Rae; Vagnildhaug, Ola Magne; Solheim, Tora S; Laird, Barry J; Skipworth, Richard J.E. (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-05-13)

  Significant variation exists in the outcomes used in cancer cachexia trials, including measures of body composition, which are often selected as primary or secondary endpoints. To date, there has been no review of the most commonly selected measures or their potential sensitivity to detect changes resulting from the interventions being examined. The aim of this systematic review is to assess the ...

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