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Bridget Kathleen Murphy

PhD Student

Contact Information

Email: bridget.murphy@mail.utoronto.ca
Phone: 905-569-4235
ResearchGate: Profile

Profile

Bridget is an incoming PhD student in the Cell and Systems Biology stream at the University of Toronto Mississauga. In her honour’s thesis and master’s, she studied the physiological responses of Canadian boreal conifers, specifically black spruce and tamarack, to climate change in the Way lab at the University of Western Ontario. During her master’s, she also worked on campaigns for the SPRUCE project (Spruce and Peatland Responses Under Changing Environments) to model carbon fluxes using an old growth forest site in North Minnesota. More recently, she has joined the Ensminger lab to examine the physiological, molecular and genetic responses of different white spruce (Picea glauca) families to future climatic stressors, i.e. droughts and heat waves. Outside of her studies, Bridget is a mom to an energetic toddler and wife to a fellow academic.

Education

MSc (Plant Physiology) University of Western Ontario, London, Canada (2017-2020)
Hon. BSc (Biology) University of Western Ontario, London, Canada (2013-2017)

Publications

  • Stinziano JR, Roback C, Sargent D, Murphy BK, Hudson PJ, Muir CD (2021) Principles of Resilient Coding for Plant Ecophysiologists. AoB Plants. https://doi.org/10.1093/aobpla/plab059
  • Stinziano JR, Murphy BK (2021) Agreed – there is no need to switch the Modified Arrhenius function back to old form. New Phytologist. https://doi.org/10.1111/nph.17565
  • Murphy BK, Way DA (2021) Warming and elevated CO2 alter tamarack C fluxes, growth and mortality: Evidence for heat stress-related C starvation in the absence of water stress. Tree Physiology. https://doi.org/10.1093/treephys/tpab077
  • Murphy BK, Stinziano JR (2020) A derivation error that affects carbon models exists in the current implementation of the modified Arrhenius function. New Phytologist. https://doi.org/10.1111/nph.16883

Conferences

  • Murphy BK*, Lorusso S, Ensminger I (2021) Effects of warming and reduced soil moisture on autumn cold acclimation in field-grown white spruce. Botany 2021,Virtual (oral presentation)
  • Murphy BK*, Lorusso S, Ensminger I (2021) Variation in the timing of autumn cold acclimation in field-grown white spruce under elevated temperatures and reduced water availability. 2021 CSPB/SCBV Annual Meeting, Virtual (oral presentation)
  • Ward EJ*, Dusenge ME, Warren JM, King AW, Ricciuto DM, Way DA, McLennan DM, Murphy BK, Stefanski A, Aguilar MC, Villanueva RB, Montgomery RA, Reich PB, Wullschleger SD, Hanson PJ (2020) Photosynthetic acclimation to whole ecosystem warming and elevated CO2 in two peatland shrub species: implications for ecosystem modeling. American Geophysical Union Fall Meeting, Virtual (oral presentation) 
  • Murphy BK*, Way DA. Comparing the effects of extreme warming on tamarack under differing experimental designs. CSPB Eastern Regional Meeting, St. Catharine’s, ON, Canada, 2019 (oral presentation) 
  • Murphy BK*, Stinziano JR, Way DA. Thriving or just surviving: examining heat-induced tree mortality of tamarack seedlings under extreme climate conditions. Plant Canada 2019. Guelph, ON, Canada, 2019 (oral presentation) 
  • Murphy BK*, Stinziano JR, Way DA. Thriving or just surviving: examining heat-induced tree mortality of tamarack seedlings under extreme climate conditions. Plant Biology 2018. Montreal, QC, Canada, 2018 (poster presentation)
  • Ward EJ*, Dusenge ME, Warren J, Murphy BK, Way DA, King AW, McLennan D, Montgomery R, Stefanski A, Reich PB, Aguilar MC, Wullschelger S, Villaneuva RB and Hanson PJ. Ecophysiology at SPRUCE: Impacts of whole ecosystem warming and elevated CO2 on leaf-level photosynthesis and respiration of two ericaeous shrubs in a boreal peatland. American Geophysical Union Fall Meeting, New Orleans, Louisiana, USA, 2017 (oral presentation)
  • Murphy BK*, Way DA. Thriving or just surviving: examining heat-induced tree mortality of tamarack seedlings under extreme climate conditions. CSPB Eastern Regional Meeting, Montreal, QC, Canada, 2017 (oral presentation)
  • Murphy BK*, Way DA. Future climate conditions alter leaf thermotolerance in Canadian boreal trees. Undergraduate Awards Global Summit, Dublin, Ireland, EU, 2017 (oral presentation)
  • Murphy BK*, Rey Rincon MA, Way DA. Future climate conditions alter leaf thermotolerance and fatty acid composition in Canadian boreal trees. Western Undergraduate Research Conference, London, ON, Canada, 2017 (oral presentation)
  • Murphy BK*, Way DA. Future climate conditions alter leaf thermotolerance in Canadian boreal trees. Ontario Biology Day Conference, Sudbury, ON, Canada, 2017 (oral presentation)
  • Murphy BK*, Rey Rincon MA, Way DA. Future climate conditions alter leaf thermotolerance and fatty acid composition in Canadian boreal trees. Fallona Interdisciplinary Showcase, London, ON, Canada, 2017 (poster presentation)