Evelyn Lake, PhD
Research & Publications
Biography
News
Research Summary
My research emphasizes the application of imaging technologies to characterize the neuro-vascular processes that govern brain function in health and disease. In my lab, we use both non-invasive (magnetic resonance imaging, or MRI) and moderately-invasive imaging methods (fluorescence calcium, or Ca2+) to better understand the neuro-vascular underpinnings of neurological disorders. Specifically, we interleave these different imaging techniques to characterize the processes governing disease progression – and recovery – in the presence and absence of treatment.
This combined approach leads to a better understanding of disease, that is linked to measures using the same imaging modality available in clinical populations. The outcomes from our work influence preclinical study design for novel treatment strategies, as well as the interpretation of clinical data.
Achieving a more complete understanding of brain function requires multiple imaging modalities, each with complementary strengths. Multimodal tools have either been limited in applicability or largely unavailable. But by merging these modalities, we can simultaneously acquire whole-brain blood-oxygen-level-dependent (BOLD) and whole-cortex calcium-sensitive fluorescent measures of brain activity. Recognizing this, my lab implements a unique apparatus for making concurrent wide-field optical and functional MRI (fMRI) measurements.
Coauthors
Selected Publications
- The Functional Brain Organization of an Individual Allows Prediction of Measures of Social Abilities Transdiagnostically in Autism and Attention-Deficit/Hyperactivity DisorderLake EMR, Finn ES, Noble SM, Vanderwal T, Shen X, Rosenberg MD, Spann MN, Chun MM, Scheinost D, Constable RT. The Functional Brain Organization of an Individual Allows Prediction of Measures of Social Abilities Transdiagnostically in Autism and Attention-Deficit/Hyperactivity Disorder. Biological Psychiatry 2019, 86: 315-326. PMID: 31010580, PMCID: PMC7311928, DOI: 10.1016/j.biopsych.2019.02.019.
- Ten simple rules for predictive modeling of individual differences in neuroimagingScheinost D, Noble S, Horien C, Greene AS, Lake EM, Salehi M, Gao S, Shen X, O’Connor D, Barron DS, Yip SW, Rosenberg MD, Constable RT. Ten simple rules for predictive modeling of individual differences in neuroimaging. NeuroImage 2019, 193: 35-45. PMID: 30831310, PMCID: PMC6521850, DOI: 10.1016/j.neuroimage.2019.02.057.
- Imaging the Effects of &bgr;-Hydroxybutyrate on Peri-Infarct Neurovascular Function and MetabolismBazzigaluppi P, Lake EM, Beckett TL, Koletar MM, Weisspapir I, Heinen S, Mester J, Lai A, Janik R, Dorr A, McLaurin J, Stanisz GJ, Carlen PL, Stefanovic B. Imaging the Effects of &bgr;-Hydroxybutyrate on Peri-Infarct Neurovascular Function and Metabolism. Stroke 2018, 49: 2173-2181. PMID: 30354983, DOI: 10.1161/strokeaha.118.020586.
- Reduced Cerebrovascular Reactivity and Increased Resting Cerebral Perfusion in Rats Exposed to a Cafeteria DietGomez-Smith M, Janik R, Adams C, Lake EM, Thomason LAM, Jeffers MS, Stefanovic B, Corbett D. Reduced Cerebrovascular Reactivity and Increased Resting Cerebral Perfusion in Rats Exposed to a Cafeteria Diet. Neuroscience 2017, 371: 166-177. PMID: 29229555, DOI: 10.1016/j.neuroscience.2017.11.054.
- Modulation of the peri‐infarct neurogliovascular function by delayed COX‐1 inhibitionLake EMR, Mester J, Thomason LA, Adams C, Bazzigaluppi P, Koletar M, Janik R, Carlen P, McLaurin J, Stanisz GJ, Stefanovic B. Modulation of the peri‐infarct neurogliovascular function by delayed COX‐1 inhibition. Journal Of Magnetic Resonance Imaging 2016, 46: 505-517. PMID: 28703413, DOI: 10.1002/jmri.25541.
- Functional magnetic resonance imaging in chronic ischaemic strokeLake EM, Bazzigaluppi P, Stefanovic B. Functional magnetic resonance imaging in chronic ischaemic stroke. Philosophical Transactions Of The Royal Society B Biological Sciences 2016, 371: 20150353. PMID: 27574307, PMCID: PMC5003855, DOI: 10.1098/rstb.2015.0353.
- Neurovascular unit remodelling in the subacute stage of stroke recoveryLake EMR, Bazzigaluppi P, Mester J, Thomason LAM, Janik R, Brown M, McLaurin J, Carlen PL, Corbett D, Stanisz GJ, Stefanovic B. Neurovascular unit remodelling in the subacute stage of stroke recovery. NeuroImage 2016, 146: 869-882. PMID: 27664828, DOI: 10.1016/j.neuroimage.2016.09.016.
- Altered intracortical myelin staining in the dorsolateral prefrontal cortex in severe mental illnessLake EMR, Steffler EA, Rowley CD, Sehmbi M, Minuzzi L, Frey BN, Bock NA. Altered intracortical myelin staining in the dorsolateral prefrontal cortex in severe mental illness. European Archives Of Psychiatry And Clinical Neuroscience 2016, 267: 369-376. PMID: 27629158, DOI: 10.1007/s00406-016-0730-5.
- The Effects of Delayed Reduction of Tonic Inhibition on Ischemic Lesion and Sensorimotor FunctionLake E, Chaudhuri J, Thomason L, Janik R, Ganguly M, Brown M, McLaurin J, Corbett D, Stanisz GJ, Stefanovic B. The Effects of Delayed Reduction of Tonic Inhibition on Ischemic Lesion and Sensorimotor Function. Cerebrovascular And Brain Metabolism Reviews 2015, 35: 1601-1609. PMID: 25966952, PMCID: PMC4640317, DOI: 10.1038/jcbfm.2015.86.
- A non-surgical model of cervical spinal cord injury induced with focused ultrasound and microbubblesOakden W, Kwiecien JM, O’Reilly M, Lake EM, Akens MK, Aubert I, Whyne C, Finkelstein J, Hynynen K, Stanisz GJ. A non-surgical model of cervical spinal cord injury induced with focused ultrasound and microbubbles. Journal Of Neuroscience Methods 2014, 235: 92-100. PMID: 24970578, DOI: 10.1016/j.jneumeth.2014.06.018.
- Proton-Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein ProteorhodopsinWard ME, Shi L, Lake E, Krishnamurthy S, Hutchins H, Brown LS, Ladizhansky V. Proton-Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin. Journal Of The American Chemical Society 2011, 133: 17434-17443. PMID: 21919530, DOI: 10.1021/ja207137h.
- Solid-state NMR study of proteorhodopsin in the lipid environment: Secondary structure and dynamicsShi L, Lake EM, Ahmed MA, Brown LS, Ladizhansky V. Solid-state NMR study of proteorhodopsin in the lipid environment: Secondary structure and dynamics. Biochimica Et Biophysica Acta 2009, 1788: 2563-2574. PMID: 19799854, DOI: 10.1016/j.bbamem.2009.09.011.