Showing items with similar title or keywords.

• Allochthonous carbon is a major regulator to bacterial growth and community composition in subarctic freshwaters 

  Roiha, Toni; Peura, Sari; Cusson, Mathieu; Rautio, Milla (Nature Publishing Group, 2016)

  In the subarctic region, climate warming and permafrost thaw are leading to emergence of ponds and to an increase in mobility of catchment carbon. As carbon of terrestrial origin is increasing in subarctic freshwaters ...

• A stoichiometric perspective on host-parasite interactions 

  Aalto, Sanni (University of Jyväskylä, 2013)

• Higher resource level promotes virulence in an environmentally transmitted bacterial fish pathogen 

  Kinnula, Hanna; Mappes, Johanna; Valkonen, Janne; Pulkkinen, Katja; Sundberg, Lotta-Riina (Wiley-Blackwell, 2017)

  Diseases have become a primary constraint to sustainable aquaculture, but remarkably little attention has been paid to a broad class of pathogens: the opportunists. Opportunists often persist in the environment outside the ...

• Nutrient enrichment increases virulence in an opportunistic environmental pathogen, with greater effect at low bacterial doses 

  Pulkkinen, Katja; Taskinen, Jouni (Oxford University Press (OUP), 2024)

  Eutrophication of aquatic ecosystems is associated with an increased risk of pathogen infection via increased pathogen growth and host exposure via increased pathogen doses. Here we studied the effect of nutrients on the ...

• Novel Autotrophic Organisms Contribute Significantly to the Internal Carbon Cycling Potential of a Boreal Lake 

  Peura, Sari; Buck, Moritz; Aalto, Sanni L.; Morales, Sergio E.; Nykänen, Hannu; Eiler, Alexander (American Society for Microbiology, 2018)

  Oxygen-stratified lakes are typical for the boreal zone and also a major source of greenhouse gas emissions in the region. Due to shallow light penetration, restricting the growth of phototrophic organisms, and large ...