User profiles for J. Raimondo

Joseph Valentino Raimondo

Division of Cell Biology, Neuroscience Institute, University of Cape Town
Verified email at uct.ac.za
Cited by 1543

[HTML][HTML] Ion dynamics during seizures

JV Raimondo, RJ Burman, AA Katz… - Frontiers in cellular …, 2015 - frontiersin.org
Changes in membrane voltage brought about by ion fluxes through voltage and transmitter-gated
channels represent the basis of neural activity. As such, electrochemical gradients …

Why won't it stop? The dynamics of benzodiazepine resistance in status epilepticus

…, G Ramantani, CJ Akerman, JV Raimondo - Nature reviews …, 2022 - nature.com
Status epilepticus is a life-threatening neurological emergency that affects both adults and
children. Approximately 36% of episodes of status epilepticus do not respond to the current …

Neuronal chloride and excitability—the big impact of small changes

JV Raimondo, BA Richards, MA Woodin - Current opinion in neurobiology, 2017 - Elsevier
… Author links open overlay panel Joseph V Raimondo 1 , Blake A … JV Raimondo, L. Kay,
TJ Ellender, CJ Akerman … Nevian, J. Wortel, MP Dekker, HD Mansvelder, A. van Ooyen, RM …

Optogenetic silencing strategies differ in their effects on inhibitory synaptic transmission

JV Raimondo, L Kay, TJ Ellender, CJ Akerman - Nature neuroscience, 2012 - nature.com
Optogenetic silencing using light-driven ion fluxes permits rapid and effective inhibition of
neural activity. Using rodent hippocampal neurons, we found that silencing activity with a …

What can be expected from the GRACE-FO laser ranging interferometer for earth science applications?

…, H Dobslaw, E Fagiolini, JC Raimondo… - Remote sensing and …, 2016 - Springer
The primary objective of the gravity recovery and climate experiment followon (GRACE-FO)
satellite mission, due for launch in August 2017, is to continue the GRACE time series of …

Excitatory effects of parvalbumin-expressing interneurons maintain hippocampal epileptiform activity via synchronous afterdischarges

TJ Ellender, JV Raimondo, A Irkle… - Journal of …, 2014 - Soc Neuroscience
Epileptic seizures are characterized by periods of hypersynchronous, hyperexcitability
within brain networks. Most seizures involve two stages: an initial tonic phase, followed by a …

Urea kinetic analysis and clinical outcome on CAPD. A five year longitudinal study.

…, JM Brown, MH Sigler, J Raimondo - … in Peritoneal dialysis …, 1990 - europepmc.org
The present study, along with some recent studies, suggests that there is an organic link
between the amount of dialysis a patient receives and his/her nutritional status. The latter, as …

Excitatory GABAergic signalling is associated with benzodiazepine resistance in status epilepticus

…, CJ Akerman, AJ Trevelyan, JV Raimondo - Brain, 2019 - academic.oup.com
Status epilepticus is defined as a state of unrelenting seizure activity. Generalized convulsive
status epilepticus is associated with a rapidly rising mortality rate, and thus constitutes a …

Adenosine release during seizures attenuates GABAA receptor-mediated depolarization

A Ilie, JV Raimondo, CJ Akerman - Journal of Neuroscience, 2012 - Soc Neuroscience
Seizure-induced release of the neuromodulator adenosine is a potent endogenous
anticonvulsant mechanism, which limits the extension of seizures and mediates seizure arrest. For …

[HTML][HTML] A genetically-encoded chloride and pH sensor for dissociating ion dynamics in the nervous system

JV Raimondo, B Joyce, L Kay, T Schlagheck… - Frontiers in cellular …, 2013 - frontiersin.org
Within the nervous system, intracellular Cl − and pH regulate fundamental processes including
cell proliferation, metabolism, synaptic transmission, and network excitability. Cl − and pH …