Stefan Olsson State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, China
1 protocol

Peter Stougaard Department of Environmental Sciences, Aarhus University, Denmark
1 protocol

Rosanna C. Hennessy
  • Assistant Professor, Plant and Environmental Sciences, University of Copenhagen, Denmark
Research focus
  • Microbiology
  • 1 Author merit


Ph.D. in Cell and Molecular Biology, University College Dublin, Ireland, 2012


· Hennessy RC, Park B, Pathiraja D, Choi I, Stougaard P (2019). Draft genome sequences of two glycoalkaloid-degrading Arthrobacter strains isolated from green potato peel. Microbiology Resource Annoucements Doi: 10.1128/MRA.00226-19.
· Dichmann SI, Park B, Pathiraja D, Choi I, Stougaard P, Hennessy RC (2018). Draft genome of a novel Serratia sp. strain with antifungal activity. Microbiology Resource Annoucements.
· Hennessy RC, Jørgensen NOG, Scavenius C, Enghild JJ, Greve-Poulsen M, Brandsholm O, Stougaard P (2018). Screening method for the isolation of bacteria capable of degrading toxic steroidal glycoalkaloids present in potato. Frontiers in Microbiology.
· Schultz-Johansen M, Beck PK, Hennessy RC, Glaring MA, Barbeyron T, Czjzek M, Stougaard P (2018). A novel enzyme portfolio for red algal polysaccharide degradation in the marine bacterium Paraglaciecola hydrolytica S66T encoded in a sizeable polysaccharide utilization locus. Frontiers in Microbiology. doi: 10.3389/fmicb.2018.00839.
· Gyulev IS, Willson BJ, Hennessy RC, Krabben P, Jenkinson ER, Thomas GH (2018). Part by part: synthetic biology parts used in solventogenic Clostridia. ACS Synthetic Biology. doi: 10.1021/acssynbio.7b00327.
· Hennessy RC, Christiansen L, Olsson S, Stougaard P (2018). A broad-host range dual-fluorescence reporter system for gene expression analysis in Gram-negative bacteria. Journal of Microbiological Methods 2; 144:173-176. doi:10.1016/j.mimet.2017.11.024.
· Hennessy RC, Stougaard P, Olsson S (2017). A microplate reader-based system for visualizing transcriptional activity during in vivo microbial interactions in space and time. Scientific Reports DOI: 10.1038/s41598-017-00296-4.
· Hennessy RC, Phippen CBW, Nielsen KF, Olsson S, Stougaard P (2017). Biosynthesis of the antimicrobial cyclic lipopeptides nunamycin and nunapeptin by Pseudomonas fluorescens strain In5 is regulated by the LuxR-type transcriptional regulator NunF. MicrobiologyOpen DOI:0.1002/mbo3.516.
· Hennessy RC, Glaring MA, Olsson S, Stougaard P (2017). Transcriptomic profiling of microbe-microbe interactions reveals the specific response of the biocontrol strain Pseudomonas fluorescens In5 to the phytopathogen Rhizoctonia solani. BMC Research Notes DOI: 10.1186/s13104-017-2704-8.
· Michelsen CF, Jensen H, Venditto VJ, Hennessy RC, Stougaard P (2015). Bioactivities by a crude extract from the Greenlandic Pseudomonas sp. In5 involves the nonribosomal peptides nunamycin and nunapeptin. PeerJ 3:e1476.
· Hennessy RC, Glaring MA, Michelsen CF, Olsson S, Stougaard P (2015). Draft genome sequence of Pseudomonas sp. strain In5 isolated from a Greenlandic disease suppressive soil with potent antimicrobial activity. Genome Announcements 3(6): e01251-15. doi: 10.1128/genomeA. 01251-15.
· Thomas GH, Hennessy RC, Neves HI, Krabben P, Jenkinson E (2014). Engineering biofuel producing microbes for efficient hemicellulose utilisation using synthetic biology. New Biotechnology 31: 26-27.
· Hennessy RC, Doohan F, Mullins E (2013). Generating phenotypic diversity in a fungal biocatalyst to investigate alcohol stress tolerance encountered during microbial cellulosic biofuel production. PLos ONE 8 (10): e77501. doi: 10.1371/journal.pone.0077501.
1 Protocol published
Imaging Gene Expression Dynamics in Pseudomonas fluorescens In5 during Interactions with the Fungus Fusarium graminearum PH-1
Authors:  Rosanna C. Hennessy, Peter Stougaard and Stefan Olsson, date: 06/20/2019, view: 3384, Q&A: 0
Genomics, transcriptomics and metabolomics are powerful technologies for studying microbial interactions. The main drawback of these methods is the requirement for destructive sampling. We have established an alternative but complementary technique ...
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