Christopher Johnstone - Publications

Affiliations: 
Physics and Astronomy University of Victoria, Victoria, British Columbia, Canada 

10/39 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Poirier Y, Becker S, Decesaris C, Culberson W, Draeger E, Gerry AJ, Johnstone CD, Gibbs A, Vujaskovic Z, Jackson IL. The Impact of Radiation Energy on Dose Homogeneity and Organ Dose in the Göttingen Minipig Total-Body Irradiation Model. Radiation Research. PMID 33045066 DOI: 10.1667/RADE-20-00135.1  0.351
2020 Poirier Y, Johnstone CD, Anvari A, Brodin NP, Dos Santos M, Bazalova-Carter M, Sawant A. A Failure Modes and Effects Analysis Quality Management Framework for Image-Guided Small Animal Irradiators : A Change in Paradigm for Radiation Biology. Medical Physics. PMID 31986221 DOI: 10.1002/mp.14049  0.656
2019 Draeger E, Sawant A, Johnstone C, Koger B, Becker S, Vujaskovic Z, Jackson IL, Poirier Y. A Dose of Reality: How 20 years of incomplete physics and dosimetry reporting in radiobiology studies may have contributed to the reproducibility crisis. International Journal of Radiation Oncology, Biology, Physics. PMID 31288053 DOI: 10.1016/J.Ijrobp.2019.06.2545  0.411
2019 Breitkreutz DY, Bialek S, Vojnovic B, Kavanagh A, Johnstone CD, Rovner Z, Tsouchlos P, Kanesalingam T, Bazalova-Carter M. A 3D-printed modular phantom for quality assurance of image-guided small animal irradiators: design, imaging experiments and Monte Carlo simulations. Medical Physics. PMID 30947359 DOI: 10.1002/mp.13525  0.559
2019 Johnstone CD, Therriault-Proulx F, Beaulieu L, Bazalova-Carter M. Characterization of a plastic scintillating detector for the Small Animal Radiation Research Platform (SARRP). Medical Physics. 46: 394-404. PMID 30417377 DOI: 10.1002/mp.13283  0.688
2018 Poirier Y, Johnstone CD, Kirkby C. The potential impact of ultrathin filter design on dosimetry and relative biological effectiveness in modern image-guided small animal irradiators. The British Journal of Radiology. 20180537. PMID 30281330 DOI: 10.1259/bjr.20180537  0.432
2018 Esplen NM, Chergui L, Johnstone CD, Bazalova-Carter M. Monte Carlo optimization of a microbeam collimator design for use on the small animal radiation research platform (SARRP). Physics in Medicine and Biology. 63: 175004. PMID 30074490 DOI: 10.1088/1361-6560/Aad7E2  0.62
2018 Johnstone CD, Bazalova-Carter M. MicroCT imaging dose to mouse organs using a validated Monte Carlo model of the small animal radiation research platform (SARRP). Physics in Medicine and Biology. 63: 115012. PMID 29741161 DOI: 10.1088/1361-6560/Aac335  0.689
2017 Johnstone CD, Lindsay P, Graves E, Wong E, Perez J, Poirier Y, Ben-Bouchta Y, Kanesalingam T, Chen H, Rubinstein A, Sheng K, Bazalova-Carter M. Multi-institutional MicroCT image comparison of image-guided small animal irradiators. Physics in Medicine and Biology. PMID 28574405 DOI: 10.1088/1361-6560/Aa76B4  0.699
2016 Johnstone C, Bazalova‐Carter M. Sci‐Thur AM: YIS – 08: Automated Imaging Quality Assurance for Image‐Guided Small Animal Irradiators Medical Physics. 43: 4930-4930. DOI: 10.1118/1.4961758  0.594
Low-probability matches (unlikely to be authored by this person)
2015 Johnstone CD, LaFontaine R, Poirier Y, Tambasco M. Modeling a superficial radiotherapy X-ray source for relative dose calculations. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 5162. PMID 26103479 DOI: 10.1120/jacmp.v16i3.5162  0.253
2021 Parekh PR, Solano-Gonzalez E, Martins MB, Ma X, Tighe K, Casildo A, Zodda A, Johnstone C, Poirier Y, Mahmood J, Bhalla K, Li S, Lapidus RG, Carrier F. DUOX2, a New Biomarker for Disseminated Gastric Cancer's Response to Low Dose Radiation in Mice. Cancers. 13. PMID 34439340 DOI: 10.3390/cancers13164186  0.187
2021 Carrier F, Parekh P, Solano-Gonzalez E, Ma X, Tighe K, Casildo A, Zodda A, Johnstone C, Poirier Y, Mahmood J, Bhalla K, Li S, Lapidus RG. Investigating chemopotentiation by low-dose fractionated radiation therapy for disseminated intra-abdominal gastric cancer. Journal of Clinical Oncology. 39: 242-242. DOI: 10.1200/JCO.2021.39.3_SUPPL.242  0.171
2014 Poirier Y, Sommerville M, Johnstone C, Gräfe J, Nygren I, Khan R, Villareal-Barajas J, Jacso F, Tambasco M. Sci-Thur AM: YIS - 09: Validation of a General Empirically-Based Beam Model for kV X-ray Sources Medical Physics. 41: 3-3. DOI: 10.1118/1.4894971  0.151
2016 Saaristo M, McLennan A, Johnstone CP, Clarke BO, Wong BB. Impacts of the antidepressant fluoxetine on the anti-predator behaviours of wild guppies (Poecilia reticulata). Aquatic Toxicology (Amsterdam, Netherlands). 183: 38-45. PMID 27988417 DOI: 10.1016/j.aquatox.2016.12.007  0.114
2018 Bertram MG, Saaristo M, Martin JM, Ecker TE, Michelangeli M, Johnstone CP, Wong BBM. Field-realistic exposure to the androgenic endocrine disruptor 17β-trenbolone alters ecologically important behaviours in female fish across multiple contexts. Environmental Pollution (Barking, Essex : 1987). 243: 900-911. PMID 30245452 DOI: 10.1016/j.envpol.2018.09.044  0.11
2018 Saaristo M, Lagesson A, Bertram MG, Fick J, Klaminder J, Johnstone CP, Wong BBM, Brodin T. Behavioural effects of psychoactive pharmaceutical exposure on European perch (Perca fluviatilis) in a multi-stressor environment. The Science of the Total Environment. 655: 1311-1320. PMID 30577123 DOI: 10.1016/j.scitotenv.2018.11.228  0.102
2017 Johnstone CP, Lill A, Reina RD. Use of erythrocyte indicators of health and condition in vertebrate ecophysiology: a review and appraisal. Biological Reviews of the Cambridge Philosophical Society. 92: 150-168. PMID 28075072 DOI: 10.1111/Brv.12219  0.095
2020 Johnstone CP, Wang NB, Sevier SA, Galloway KE. Understanding and Engineering Chromatin as a Dynamical System across Length and Timescales. Cell Systems. 11: 424-448. PMID 33212016 DOI: 10.1016/j.cels.2020.09.011  0.093
2022 Babic NL, Johnstone CP, Reljić S, Sergiel A, Huber Đ, Reina RD. Evaluation of physiological stress in free-ranging bears: current knowledge and future directions. Biological Reviews of the Cambridge Philosophical Society. PMID 36176191 DOI: 10.1111/brv.12902  0.089
2020 Saaristo M, Craft JA, Tyagi S, Johnstone CP, Allinson M, Ibrahim KS, Wong BBM. Transcriptome-wide changes associated with the reproductive behaviour of male guppies exposed to 17α-ethinyl estradiol. Environmental Pollution (Barking, Essex : 1987). 270: 116286. PMID 33360600 DOI: 10.1016/j.envpol.2020.116286  0.079
2014 Rafferty AR, Scheelings TF, Foley LJ, Johnstone CP, Reina RD. Reproductive investment compromises maternal health in three species of freshwater turtle. Physiological and Biochemical Zoology : Pbz. 87: 411-9. PMID 24769705 DOI: 10.1086/675310  0.068
2021 Kozlowski MT, Silverman BR, Johnstone CP, Tirrell DA. Genetically Programmable Microbial Assembly. Acs Synthetic Biology. PMID 34009951 DOI: 10.1021/acssynbio.0c00616  0.064
2016 Johnstone C, Salih T, Saha A. A case of small bowel mesenteric pneumatosis: A multidisciplinary approach to clinical interpretation and intervention. International Journal of Surgery Case Reports. 23: 17-19. PMID 27082993 DOI: 10.1016/j.ijscr.2016.03.042  0.057
2019 Saaristo M, Johnstone CP, Xu K, Allinson M, Wong BBM. The endocrine disruptor, 17α-ethinyl estradiol, alters male mate choice in a freshwater fish. Aquatic Toxicology (Amsterdam, Netherlands). 208: 118-125. PMID 30658282 DOI: 10.1016/j.aquatox.2019.01.006  0.056
2012 Johnstone CP, Reina RD, Lill A. Interpreting indices of physiological stress in free-living vertebrates Journal of Comparative Physiology B: Biochemical, Systemic, and Environmental Physiology. 182: 861-879. PMID 22415475 DOI: 10.1007/S00360-012-0656-9  0.054
2023 Kozlowski MT, Zook HN, Chigumba DN, Johnstone CP, Caldera LF, Shih HP, Tirrell DA, Ku HT. A matrigel-free method for culture of pancreatic endocrine-like cells in defined protein-based hydrogels. Frontiers in Bioengineering and Biotechnology. 11: 1144209. PMID 36970620 DOI: 10.3389/fbioe.2023.1144209  0.053
2017 Saaristo M, Wong BB, Mincarelli L, Craig A, Johnstone CP, Allinson M, Lindström K, Craft JA. Characterisation of the transcriptome of male and female wild-type guppy brains with RNA-Seq and consequences of exposure to the pharmaceutical pollutant, 17α-ethinyl estradiol. Aquatic Toxicology (Amsterdam, Netherlands). 186: 28-39. PMID 28246045 DOI: 10.1016/j.aquatox.2017.02.016  0.052
2021 Johnstone CP, Galloway KE. Engineering cellular symphonies out of transcriptional noise. Nature Reviews. Molecular Cell Biology. PMID 33723437 DOI: 10.1038/s41580-021-00359-5  0.046
2011 Johnstone CP, Lill A, Reina RD. Response of the agile antechinus to habitat edge, configuration and condition in fragmented forest Plos One. 6. PMID 22076129 DOI: 10.1371/Journal.Pone.0027158  0.045
2015 Bugden S, Shean K, Scott M, Mihala G, Clark S, Johnstone C, Fraser JF, Rickard CM. Skin Glue Reduces the Failure Rate of Emergency Department-Inserted Peripheral Intravenous Catheters: A Randomized Controlled Trial. Annals of Emergency Medicine. PMID 26747220 DOI: 10.1016/j.annemergmed.2015.11.026  0.043
2015 Bertram MG, Saaristo M, Baumgartner JB, Johnstone CP, Allinson M, Allinson G, Wong BB. Sex in troubled waters: Widespread agricultural contaminant disrupts reproductive behaviour in fish. Hormones and Behavior. 70: 85-91. PMID 25797925 DOI: 10.1016/j.yhbeh.2015.03.002  0.042
2022 Johnstone C, Hammond J, Hanchanale V. Is the use of ultra-low insufflation pressure safe and feasible in robot assisted radical prostatectomy. Turkish Journal of Urology. 47: 199-204. PMID 35929873 DOI: 10.5152/tud.2021.20568  0.04
2017 Rafferty AR, Johnstone CP, Garner JA, Reina RD. A 20-year investigation of declining leatherback hatching success: implications of climate variation. Royal Society Open Science. 4: 170196. PMID 29134057 DOI: 10.1098/rsos.170196  0.039
2013 Johnstone C. Response to Re: Vaginal examination does not improve diagnostic accuracy in early pregnancy bleeding. Emergency Medicine Australasia : Ema. 25: 480-1. PMID 24099387 DOI: 10.1111/1742-6723.12133  0.037
2017 Johnstone CP, Lill A, Reina RD. Erratum: Use of erythrocyte indicators of health and condition in vertebrate ecophysiology: a review and appraisal. Biological Reviews of the Cambridge Philosophical Society. 92: 1250. PMID 28387475 DOI: 10.1111/brv.12331  0.029
2012 Johnstone CP, Lill A, Reina RD. Does habitat fragmentation cause stress in the agile antechinus? A haematological approach Journal of Comparative Physiology B: Biochemical, Systemic, and Environmental Physiology. 182: 139-155. PMID 21710385 DOI: 10.1007/S00360-011-0598-7  0.025
2022 Johnstone CP, Galloway KE. Supercoiling-mediated feedback rapidly couples and tunes transcription. Cell Reports. 41: 111492. PMID 36261020 DOI: 10.1016/j.celrep.2022.111492  0.021
2013 Booth JL, Mullen AB, Thomson DA, Johnstone C, Galbraith SJ, Bryson SM, McGovern EM. Antibiotic treatment of urinary tract infection by community pharmacists: a cross-sectional study. The British Journal of General Practice : the Journal of the Royal College of General Practitioners. 63: e244-9. PMID 23540480 DOI: 10.3399/bjgp13X665206  0.011
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