Wide-field optical map** of neural activity and brain haemodynamics: considerations and novel approaches

Y Ma, MA Shaik, SH Kim… - … of the Royal …, 2016 - royalsocietypublishing.org
Although modern techniques such as two-photon microscopy can now provide cellular-level
three-dimensional imaging of the intact living brain, the speed and fields of view of these …

Mesoscale map** of mouse cortex reveals frequency-dependent cycling between distinct macroscale functional modules

MP Vanni, AW Chan, M Balbi, G Silasi… - Journal of …, 2017 - Soc Neuroscience
Connectivity map** based on resting-state activity in mice has revealed functional motifs
of correlated activity. However, the rules by which motifs organize into larger functional …

Interictal discharges in the human brain are travelling waves arising from an epileptogenic source

JM Diamond, CP Withers, JI Chapeton, S Rahman… - Brain, 2023 - academic.oup.com
While seizure activity may be electrographically widespread, increasing evidence has
suggested that ictal discharges may in fact represent travelling waves propagated from a …

Focal cortical seizures start as standing waves and propagate respecting homotopic connectivity

LF Rossi, RC Wykes, DM Kullmann… - Nature …, 2017 - nature.com
Focal epilepsy involves excessive cortical activity that propagates both locally and distally.
Does this propagation follow the same routes as normal cortical activity? We …

WONOEP appraisal: Network concept from an imaging perspective

RC Wykes, HM Khoo, L Caciagli, H Blumenfeld… - …, 2019 - Wiley Online Library
Neuroimaging techniques applied to a variety of organisms—from zebrafish, to rodents to
humans—can offer valuable insights into neuronal network properties and their dysfunction …

Monitoring Astrocytic Ca2+ Activity in Freely Behaving Mice

H Qin, W He, C Yang, J Li, T Jian, S Liang… - Frontiers in Cellular …, 2020 - frontiersin.org
Monitoring astrocytic Ca2+ activity is essential to understand the physiological and
pathological roles of astrocytes in the brain. However, previous commonly used methods for …

Deep learning convolutional networks for multiphoton microscopy vasculature segmentation

P Teikari, M Santos, C Poon, K Hynynen - arxiv preprint arxiv:1606.02382, 2016 - arxiv.org
Recently there has been an increasing trend to use deep learning frameworks for both 2D
consumer images and for 3D medical images. However, there has been little effort to use …

[HTML][HTML] Stereotypical patterns of epileptiform calcium signal in hippocampal CA1, CA3, dentate gyrus and entorhinal cortex in freely moving mice

X Zhang, Z Qiao, N Liu, L Gao, L Wei, A Liu, Z Ma… - Scientific Reports, 2019 - nature.com
Epilepsy is a multi-etiological brain dysfunction syndrome. Hippocampal neuronal damage
induced by seizures may be one of the causes leading to cognitive impairment, but the …

Direct imaging of hippocampal epileptiform calcium motifs following kainic acid administration in freely behaving mice

TK Berdyyeva, EP Frady, JJ Nassi, L Aluisio… - Frontiers in …, 2016 - frontiersin.org
Prolonged exposure to abnormally high calcium concentrations is thought to be a core
mechanism underlying hippocampal damage in epileptic patients; however, no prior study …

Distinct features of interictal activity predict seizure localization and burden in a mouse model of childhood epilepsy

WF Tobin, MC Weston - Journal of Neuroscience, 2023 - Soc Neuroscience
The epileptic brain is distinguished by spontaneous seizures and interictal epileptiform
discharges (IEDs). Basic patterns of mesoscale brain activity outside of seizures and IEDs …