Towards translational optogenetics

A Bansal, S Shikha, Y Zhang - Nature Biomedical Engineering, 2023 - nature.com
Optogenetics is widely used to interrogate the neural circuits underlying disease and has
most recently been harnessed for therapeutic applications. The optogenetic toolkit consists …

GABAergic interneurons in epilepsy: More than a simple change in inhibition

JR Marafiga, MV Pasquetti, ME Calcagnotto - Epilepsy & Behavior, 2021 - Elsevier
The pathophysiology of epilepsy has been historically grounded on hyperexcitability
attributed to the oversimplified imbalance between excitation (E) and inhibition (I) in the …

[HTML][HTML] Reprogramming reactive glia into interneurons reduces chronic seizure activity in a mouse model of mesial temporal lobe epilepsy

C Lentini, M d'Orange, N Marichal, MM Trottmann… - Cell stem cell, 2021 - cell.com
Reprogramming brain-resident glial cells into clinically relevant induced neurons (iNs) is an
emerging strategy toward replacing lost neurons and restoring lost brain functions. A …

[HTML][HTML] Nav1. 1-overexpressing interneuron transplants restore brain rhythms and cognition in a mouse model of Alzheimer's disease

M Martinez-Losa, TE Tracy, K Ma, L Verret… - Neuron, 2018 - cell.com
Inhibitory interneurons regulate the oscillatory rhythms and network synchrony that are
required for cognitive functions and disrupted in Alzheimer's disease (AD). Network …

Human induced pluripotent stem cell-derived MGE cell grafting after status epilepticus attenuates chronic epilepsy and comorbidities via synaptic integration

D Upadhya, B Hattiangady… - Proceedings of the …, 2019 - National Acad Sciences
Medial ganglionic eminence (MGE)-like interneuron precursors derived from human
induced pluripotent stem cells (hiPSCs) are ideal for developing patient-specific cell therapy …

[HTML][HTML] Human pallial MGE-type GABAergic interneuron cell therapy for chronic focal epilepsy

M Bershteyn, S Bröer, M Parekh, Y Maury, S Havlicek… - Cell Stem Cell, 2023 - cell.com
Mesial temporal lobe epilepsy (MTLE) is the most common focal epilepsy. One-third of
patients have drug-refractory seizures and are left with suboptimal therapeutic options such …

Beyond the hammer and the scalpel: selective circuit control for the epilepsies

E Krook-Magnuson, I Soltesz - Nature neuroscience, 2015 - nature.com
Current treatment options for epilepsy are inadequate, as too many patients suffer from
uncontrolled seizures and from negative side effects of treatment. In addition to these clinical …

[HTML][HTML] Is mossy fiber sprouting a potential therapeutic target for epilepsy?

CF Cavarsan, J Malheiros, C Hamani, I Najm… - Frontiers in …, 2018 - frontiersin.org
Mesial temporal lobe epilepsy (MTLE) caused by hippocampal sclerosis is one of the most
frequent focal epilepsies in adults. It is characterized by focal seizures that begin in the …

GABA-ergic cell therapy for epilepsy: Advances, limitations and challenges

AK Shetty, D Upadhya - Neuroscience & Biobehavioral Reviews, 2016 - Elsevier
Diminution in the number of gamma-amino butyric acid positive (GABA-ergic) interneurons
and their axon terminals, and/or alterations in functional inhibition are conspicuous brain …

[HTML][HTML] Mechanisms for cognitive impairment in epilepsy: moving beyond seizures

MR Khalife, RC Scott, AE Hernan - Frontiers in neurology, 2022 - frontiersin.org
There has been a major emphasis on defining the role of seizures in the causation of
cognitive impairments like memory deficits in epilepsy. Here we focus on an alternative …