Evidence map›Paper›PMID 32336175›Full record

ReviewExpert opinion on therapeutic targets2020

Preclinical insights into therapeutic targeting of KCC2 for disorders of neuronal hyperexcitability.

Phan Q Duy, Miao He, Zhigang He, Kristopher T Kahle

Open access · greenAbstract readReview
In one paragraph

Review in Expert opinion on therapeutic targets, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.7field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 14 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Phan Q DuyDepartment of Neurosurgery, Yale University School of Medicine , New Haven, CT, USA.
Miao HeF.M. Kirby Neurobiology Center, Boston Children's Hospital, and Department of Neurology, Harvard Medical School , Boston, MA, USA.
Zhigang HeF.M. Kirby Neurobiology Center, Boston Children's Hospital, and Department of Neurology, Harvard Medical School , Boston, MA, USA.
Kristopher T KahleDepartment of Neurosurgery, Yale University School of Medicine , New Haven, CT, USA.
Harvard University · USYale University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM007205 · NIGMS · YALE UNIVERSITY · PI KAZMIERCZAK, BARBARA I · 1985 to 2019
$42.9M
Transitioning Early Career Neurosurgeons to Scientific IndependenceK12NS080223 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI ESKANDAR, EMAD N · 2012 to 2022
$9.2M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI POMEROY, SCOTT LOREN · 2016 to 2020
$5.2M
Human Genetics and Molecular Mechanisms of Congenital HydrocephalusR01NS111029 · NINDS · YALE UNIVERSITY · PI DENIZ, ENGIN, JIN, SHENG CHIH · 2020 to 2024
$2.5M
Modulation of Choroid Plexus Immuno-secretory Function to Restore Cerebrospinal Fluid Homeostasis in HydrocephalusR01NS109358 · NINDS · YALE UNIVERSITY · PI Kristopher T. Kahle · 2018 to 2026
$2.4M
KCC2 and Spinal Cord InjuryR01NS110850 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI HE, ZHIGANG · 2019 to 2023
$2.1M
NCATS NIH HHS UL1 TR001863NICHD NIH HHS U54 HD090255NIGMS NIH HHS T32 GM007205NINDS NIH HHS K12 NS080223NINDS NIH HHS R01 NS109358NINDS NIH HHS R01 NS110850NINDS NIH HHS R01 NS111029
6 · The paper itself

Abstract

introductionEpilepsy is a common neurological disorder of neuronal hyperexcitability that begets recurrent and unprovoked seizures. The lack of a truly satisfactory pharmacotherapy for epilepsy highlights the clinical urgency for the discovery of new drug targets. To that end, targeting the electroneutral K AREAS COVERED: We summarize the roles of KCC2 in the maintenance of synaptic inhibition and the evidence linking KCC2 dysfunction to epileptogenesis. We also discuss preclinical proof-of-principle studies that demonstrate that augmentation of KCC2 function can reduce seizure activity. Moreover, potential strategies to modulate KCC2 activity for therapeutic benefit are highlighted. EXPERT OPINION: Although KCC2 is a promising drug target, questions remain before clinical translation. It is unclear whether increasing KCC2 activity can reverse epileptogenesis, the ultimate curative goal for epilepsy therapy that extends beyond seizure reduction. Furthermore, the potential adverse effects associated with increased KCC2 function have not been studied. Continued investigations into the neurobiology of KCC2 will help to translate promising preclinical insights into viable therapeutic avenues that leverage fundamental properties of KCC2 to treat medically intractable epilepsy and other disorders of failed synaptic inhibition with attendant neuronal hyperexcitability.

Indexed as

Molecular Targeted TherapyAnimalsAnticonvulsantsDrug DiscoveryDrug Evaluation, PreclinicalEpilepsyHumansK Cl- CotransportersNeuronsSymportersAnticonvulsantsK Cl- CotransportersSLC12A5 protein, humanSymportersantiepileptic drugschloride HomeostasisEpilepsyGABAKCC2neuronal hyperexcitabilityseizure

Identifiers

PMID32336175
PMCPMC8104019
OpenAlexW3020644736

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.