Past, present and future of zebrafish in epilepsy research

E Yaksi, A Jamali, C Diaz Verdugo… - The FEBS …, 2021 - Wiley Online Library
Animal models contribute greatly to our understanding of brain development and function as
well as its dysfunction in neurological diseases. Epilepsy research is a very good example of …

Zebrafish as an innovative tool for epilepsy modeling: state of the art and potential future directions

M D'Amora, A Galgani, M Marchese, F Tantussi… - International journal of …, 2023 - mdpi.com
This article discusses the potential of Zebrafish (ZF)(Danio Rerio), as a model for epilepsy
research. Epilepsy is a neurological disorder affecting both children and adults, and many …

Brain dysfunction during warming is linked to oxygen limitation in larval zebrafish

AH Andreassen, P Hall… - Proceedings of the …, 2022 - National Acad Sciences
Understanding the physiological mechanisms that limit animal thermal tolerance is crucial in
predicting how animals will respond to increasingly severe heat waves. Despite their …

Glia-neuron interactions underlie state transitions to generalized seizures

C Diaz Verdugo, S Myren-Svelstad, E Aydin… - Nature …, 2019 - nature.com
Brain activity and connectivity alter drastically during epileptic seizures. The brain networks
shift from a balanced resting state to a hyperactive and hypersynchronous state. It is …

A highly sensitive and selective nanosensor for near-infrared potassium imaging

J Liu, L Pan, C Shang, B Lu, R Wu, Y Feng, W Chen… - Science …, 2020 - science.org
Potassium ion (K+) concentration fluctuates in various biological processes. A number of K+
probes have been developed to monitor such fluctuations through optical imaging. However …

Network properties revealed during multi-scale calcium imaging of seizure activity in zebrafish

J Liu, SC Baraban - eneuro, 2019 - eneuro.org
Seizures are characterized by hypersynchronization of neuronal networks. Understanding
these networks could provide a critical window for therapeutic control of recurrent seizure …

Loss of glutamate transporter eaat2a leads to aberrant neuronal excitability, recurrent epileptic seizures, and basal hypoactivity

AL Hotz, A Jamali, NN Rieser, S Niklaus, E Aydin… - Glia, 2022 - Wiley Online Library
Astroglial excitatory amino acid transporter 2 (EAAT2, GLT‐1, and SLC1A2) regulates the
duration and extent of neuronal excitation by removing glutamate from the synaptic cleft …

The neuropeptide galanin is required for homeostatic rebound sleep following increased neuronal activity

S Reichert, OP Arocas, J Rihel - Neuron, 2019 - cell.com
Sleep pressure increases during wake and dissipates during sleep, but the molecules and
neurons that measure homeostatic sleep pressure remain poorly understood. We present a …

Real‐time imaging of inflammation and its resolution: It's apparent because it's transparent

TF Robertson, A Huttenlocher - Immunological reviews, 2022 - Wiley Online Library
The ability to directly observe leukocyte behavior in vivo has dramatically expanded our
understanding of the immune system. Zebrafish are particularly amenable to the high …

Calcium imaging and dynamic causal modelling reveal brain-wide changes in effective connectivity and synaptic dynamics during epileptic seizures

RE Rosch, PR Hunter, T Baldeweg… - PLoS computational …, 2018 - journals.plos.org
Pathophysiological explanations of epilepsy typically focus on either the micro/mesoscale
(eg excitation-inhibition imbalance), or on the macroscale (eg network architecture). Linking …