Gitte M. Knudsen

Research interests

Publications

• Exenatide once weekly for alcohol use disorder investigated in a randomized, placebo-controlled clinical trial

  JCI Insight · 2022 · 10.1172/jci.insight.159863

• Mapping neurotransmitter systems to the structural and functional organization of the human neocortex

  Nature Neuroscience · 2022 · https://doi.org/10.1038/s41593-022-01186-3

• A Single Dose of Psilocybin Increases Synaptic Density and Decreases 5-HT2A Receptor Density in the Pig Brain

  International Journal of Molecular Sciences · 2021 · 10.3390/ijms22020835

• Dynamic coupling of whole-brain neuronal and neurotransmitter systems

  Proceedings of the National Academy of Sciences · 2020 · 10.1073/pnas.1921475117

• A single psilocybin dose is associated with long-term increased mindfulness, preceded by a proportional change in neocortical 5-HT2A receptor binding

  European Neuropsychopharmacology · 2020 · 10.1016/j.euroneuro.2020.02.001

• Microdosing psychedelics: More questions than answers? An overview and suggestions for future research

  Journal of Psychopharmacology · 2019 · 10.1177/0269881119857204

• Psychedelic effects of psilocybin correlate with serotonin 2A receptor occupancy and plasma psilocin levels

  Neuropsychopharmacology · 2019 · 10.1038/s41386-019-0324-9

• Whole-Brain Multimodal Neuroimaging Model Using Serotonin Receptor Maps Explains Non-linear Functional Effects of LSD

  Current Biology · 2018 · 10.1016/j.cub.2018.07.083

• A High-ResolutionIn VivoAtlas of the Human Brain's Serotonin System

  Journal of Neuroscience · 2016 · 10.1523/jneurosci.2830-16.2016

• Different partial volume correction methods lead to different conclusions: An 18F-FDG-PET study of aging

  NeuroImage · 2016 · 10.1016/j.neuroimage.2016.02.042

• The serotonin transporter in psychiatric disorders: insights from PET imaging

  The Lancet Psychiatry · 2015 · 10.1016/s2215-0366(15)00232-1

• Cortical surface-based analysis reduces bias and variance in kinetic modeling of brain PET data

  NeuroImage · 2013 · 10.1016/j.neuroimage.2013.12.021

• European multicentre database of healthy controls for [123I]FP-CIT SPECT (ENC-DAT): age-related effects, gender differences and evaluation of different methods of analysis

  European Journal of Nuclear Medicine and Molecular Imaging · 2012 · 10.1007/s00259-012-2276-8

• Blood BDNF concentrations reflect brain-tissue BDNF levels across species

  The International Journal of Neuropsychopharmacology · 2010 · https://doi.org/10.1017/s1461145710000738

• Cerebral Blood Flow Response to Functional Activation

  Journal of Cerebral Blood Flow & Metabolism · 2009 · 10.1038/jcbfm.2009.188

• Species Differences in Blood-Brain Barrier Transport of Three Positron Emission Tomography Radioligands with Emphasis on P-Glycoprotein Transport

  Drug Metabolism and Disposition · 2008 · 10.1124/dmd.108.024745

• Consensus Nomenclature for in vivo Imaging of Reversibly Binding Radioligands

  Journal of Cerebral Blood Flow & Metabolism · 2007 · https://doi.org/10.1038/sj.jcbfm.9600493

• Measurements of brain-derived neurotrophic factor: Methodological aspects and demographical data

  Brain Research Bulletin · 2007 · 10.1016/j.brainresbull.2007.03.009

• Frontolimbic Serotonin 2A Receptor Binding in Healthy Subjects Is Associated with Personality Risk Factors for Affective Disorder

  Biological Psychiatry · 2007 · 10.1016/j.biopsych.2007.07.009

• MR-based automatic delineation of volumes of interest in human brain PET images using probability maps

  NeuroImage · 2004 · 10.1016/j.neuroimage.2004.10.017

• The 5-HT1A serotonin receptor is located on calbindin- and parvalbumin-containing neurons in the rat brain

  Brain Research · 2002 · 10.1016/s0006-8993(02)03727-7

• Cerebral Blood Flow in Patients With Chronic Heart Failure Before and After Heart Transplantation

  Stroke · 2001 · 10.1161/hs1101.098360

• Autoregulation of Cerebral Blood Flow in Patients Resuscitated From Cardiac Arrest

  Stroke · 2001 · 10.1161/01.str.32.1.128

• No effect of insulin on glucose blood-brain barrier transport and cerebral metabolism in humans.

  Diabetes · 1999 · 10.2337/diabetes.48.10.1915

• Transcranial Doppler is valid for determination of the lower limit of cerebral blood flow autoregulation.

  Stroke · 1994 · 10.1161/01.str.25.10.1985

Current projects

No projects listed.