Publications

These are John Christian Gaby’s publications that appear in books and peer reviewed journals.

Leszek Michalak, John Christian Gaby, Leidy Lagos, Sabina Leanti La Rosa, Torgeir R. Hvidsten, Catherine Tétard-Jones, William G.T. Willats, Nicolas Terrapon, Vincent Lombard, Bernard Henrissat, Johannes Dröge, Magnus Øverlie Arntzen, Live Heldal Hagen, Margareth Øverland, Phillip B. Pope, Bjørge Westereng (2020). Microbiota-directed fibre activates both targeted and secondary metabolic shifts in the distal gut. Nature Communications.

Leidy Lagos, Sabina Leanti La Rosa, Magnus Arntzen, Ragnhild Ånestad, Nicolas Terrapon, John Christian Gaby, Bjørge Westereng (2020). Isolation and characterization of extracellular vesicles secreted in vitro by porcine microbiota. Microorganisms.

Shahid Nadeem, Lars R. Bakken, Åsa Frostegård, John Christian Gaby, Peter Dörsch (2020). Contingent Effects of Liming on N2O-Emissions Driven by Autotrophic Nitrification. Frontiers in Environmental Science.

Smruthi Karthikeyan, Luis M. Rodriguez-R, Patrick Heritier-Robbins, Minjae Kim, Will A. Overholt, John Christian Gaby, Janet K. Hatt, Jim C. Spain, Ramon Rosselló-Móra, Markus Huettel, Joel E. Kostka, Konstantinos T. Konstantinidis (2019). “Candidatus Macondimonas diazotrophica”, a novel gammaproteobacterial genus dominating crude-oil-contaminated coastal sediments. ISME Journal.

Radziah Wahid, Daniel Girma Mulat, John Christian Gaby, Svein Jarle Horn (2019). Effects of H2 : CO2 ratio and H2 supply fluctuation on methane content and microbial community composition during in-situ biological biogas upgrading. Biotechnology for Biofuels.

Kine Svensson, Lisa Paruch, John Christian Gaby, Roar Linjordet (2018). Feeding frequency influences process performance and microbial community composition in anaerobic digesters treating steam exploded food waste. Bioresource Technology.

John Christian Gaby, Lavanya Rishishwar, Lina C. Valderrama-Aguirre, Stefan J. Green, Augusto Valderrama-Aguirre, I. King Jordan, Joel E. Kostka (2018). Diazotroph community characterization via a highthroughput nifH amplicon sequencing and analysis pipeline. Applied and Environmental Microbiology.

Kristin Marie Valand Herstad, Aina Elisabeth Fossum Moen, John Christian Gaby, Lars Moe, Ellen Skancke (2018). Characterization of the fecal and mucosa-associated microbiota in dogs with colorectal epithelial tumors. Plos One.

John Christian Gaby, Mirzaman Zamanzadeh, Svein Jarle Horn (2017). The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste. Biotechnology for Biofuels.

John Christian Gaby, Daniel H. Buckley (2017). The Use of Degenerate Primers in qPCR Analysis of Functional Genes Can Cause Dramatic Quantification Bias as Revealed by Investigation of nifH Primer Performance. Microbial Ecology.

Melissa J. Warren, Xueju Lin, John Christian Gaby, Cecilia B. Kretz, Max Kolton, Peter L. Morton, Jennifer Pett-Ridge, David J. Weston, Christopher W. Schadt, Joel E. Kostka, Jennifer B. Glass (2017). Molybdenum-based diazotrophy in a Sphagnum peatland in northern Minnesota. Applied and Environmental Microbiology.

Silvia Greses, John Christian Gaby, Daniel Aguado, José Ferrer, Aurora Seco, Svein Jarle Horn (2017). Microbial community characterization during anaerobic digestion of Scenedesmus spp. under mesophilic and thermophilic conditions. Algal Research.

John Christian Gaby, Daniel H. Buckley (2015). Assessment of Nitrogenase Diversity in the Environment. Biological Nitrogen Fixation.

The PLOS ONE Staff (2014). Correction : A comprehensive evaluation of PCR primers to amplify the nifH gene of nitrogenase. PLoS ONE.

John Christian Gaby, Daniel H. Buckley (2014). A comprehensive aligned nifH gene database: A multipurpose tool for studies of nitrogen-fixing bacteria. Database : the journal of biological databases and curation.

PDF Dataset DOI

John Christian Gaby, Daniel H. Buckley (2012). A comprehensive evaluation of PCR primers to amplify the nifH gene of nitrogenase. PloS one.

PDF Dataset DOI

John Christian Gaby, Daniel H. Buckley (2011). A global census of nitrogenase diversity. Environmental microbiology.

PDF Dataset DOI