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- Tim Lyckenvik
Tim Lyckenvik
Anknuten till forskning
Sektionen för fysiologi-
Analytical evaluation and method comparison of an orexin-A radioimmunoassay in cerebrospinal fluid: establishing a cut-off value for type 1 narcolepsy and exploring genetic and clinical
characteristics
Sara Åkeby, Maria Sorensen, Gösta Karlsson, Tim Lyckenvik, Johan Bjellvi, Henrik Zetterberg, Kaj Blennow, Pontus Wasling
SLEEP MEDICINE - 2026 -
Non-physiological potassium concentrations in commercial culture media trigger acute seizure-like activity in human iPSC-derived
neurons
Tim Lyckenvik, Julia Izsak, Erik Arthursson, My Forsberg, Kalle Johansson, Henrik Zetterberg, Markus Axelsson, Pontus Wasling, Eric Hanse, Stephan Theiss, Sebastian Illes
SCIENTIFIC REPORTS - 2026 -
Cerebrospinal Fluid - Composition and Dynamics Across
Contexts
Tim Lyckenvik
2025 -
Sleep reduces CSF concentrations of beta-amyloid and tau: a randomized crossover study in healthy
adults
Tim Lyckenvik, Martin Olsson, My Forsberg, Pontus Wasling, Henrik Zetterberg, Jan Hedner, Eric Hanse
FLUIDS AND BARRIERS OF THE CNS - 2025 -
Ion concentrations in CSF and serum are differentially and precisely
regulated
Tim Lyckenvik, My Forsberg, Kalle Johansson, Markus Axelsson, Henrik Zetterberg, Kaj Blennow, Sebastian Illes, Pontus Wasling, Eric Hanse
BRAIN COMMUNICATIONS - 2025 -
Cerebrospinal Fluid Biomarkers in Opioid Dependence: Evidence of Neuroimmune Activation and Ion Composition Changes, Without Alteration in
Orexin-A
Tim Lyckenvik, Malin Woock, Kalle Johansson, Markus Axelsson, Henrik Zetterberg, Kaj Blennow, Eric Hanse, Pontus Wasling
ADDICTION BIOLOGY - 2025 -
Ionized calcium in human cerebrospinal fluid and its influence on intrinsic and synaptic excitability of hippocampal pyramidal neurons in the
rat.
My Forsberg, Henrik Seth, Andreas Björefeldt, Tim Lyckenvik, Mats Andersson, Pontus Wasling, Henrik Zetterberg, Eric Hanse
Journal of neurochemistry - 2019 -
Human Cerebrospinal Fluid Promotes Neuronal Viability and Activity of Hippocampal Neuronal Circuits In
Vitro
Marta Perez-Alcazar, Georgia Culley, Tim Lyckenvik, Kristoffer Mobarrez, Andreas Björefeldt, Pontus Wasling, Henrik Seth, Fredrik Asztely, A. Harrer, B. Iglseder, L. Aigner, Eric Hanse, Sebastian Illes
Frontiers in Cellular Neuroscience - 2016