Evidence map›Paper›PMID 39603403›Full record

ArticleNeuroscience2025

Deciphering the peculiarities of cell types in the septum.

Michael Trojan, Dominik Kanigowski, Łukasz Bijoch, Martyna Pękała, Diana Legutko, Anna Beroun, Marek Bekisz, Luis V Colom, Sodikdjon A Kodirov

Abstract read
In one paragraph

Article in Neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

9 authors.

Michael TrojanCenter for Biomedical Studies, Department of Biological Sciences, University of Texas at Brownsville, TX 78520, USA; University Medical Center Mainz, 55099 Mainz, Germany.
Dominik KanigowskiLaboratory of Neurobiology, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Łukasz BijochLaboratory of Neurobiology, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Martyna PękałaLaboratory of Neurobiology, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Diana LegutkoLaboratory of Neurobiology, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Anna BerounLaboratory of Neurobiology, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Marek BekiszLaboratory of Neurobiology of Vision, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland; Laboratory of Neuromuscular Plasticity, Nencki Institute of Experimental Biology, Warsaw 02-093, Poland.
Luis V ColomCenter for Biomedical Studies, Department of Biological Sciences, University of Texas at Brownsville, TX 78520, USA.
Sodikdjon A KodirovCenter for Biomedical Studies, Department of Biological Sciences, University of Texas at Brownsville, TX 78520, USA; Laboratory of Emotions' Neurobiology, Instytut Biologii Doświadczalnej im. M. Nenckiego PAN, Poland; Instituto de Medicina Molecular, Universidade de Lisboa, Lisbon 1649, Portugal; Institute of Biophysics, Johannes Kepler University, Linz, Austria. Electronic address: Sodikdjon.Kodirov@jku.at.

Funding

Pathophysiology of the septo-hippocampal glutamatergic systemSC1NS065386 · NINDS · UNIV/TEXAS BROWNSVILLE & SOUTHMOST COLL · PI COLOM, LUIS V. · 2008 to 2011
$1.5M
NINDS NIH HHS SC1 NS065386
6 · The paper itself

Abstract

Similar to other brain regions, the neurons in the lateral septum (LS) are of heterogeneous populations. However, their resting membrane potential (RMP) on average is not too far apart. Cells were characterized based on biological markers by using brain slices, as under these in vitro conditions, neurons retain their morphologies. Since the LS neurons are not spontaneously excitable at RMP, the action potentials (APs) were evoked via injections of currents of moderate magnitude during the patch-clamp recordings. In coronal brain slices of rats, a smaller portion of neurons generated a train of APs of complex nature. In order to define the types of neurons with similar phenotypes, we subsequently used the four lines of td-Tomato transgenic mice. The brains of these mice express the promoter fluorophore td-Tomato and enhanced green fluorescent protein (eGFP). Therefore, recordings were conducted in a targeted manner in neurons expressing glutamic acid decarboxylase (GAD), parvalbumin (PV), somatostatin (SOM), or vasoactive intestinal polypeptide (VIP). Similar spike phenotypes that we refer to as type III, in order to distinguish from AP in principal cells - type I and those in interneurons - type II, also exist in mice, substantiating a similitude among rodents. The type III AP is selectively triggered by Ca

Indexed as

Mice, TransgenicNeuronsAction PotentialsAnimalsGlutamate DecarboxylaseMembrane PotentialsMiceParvalbuminsPatch-Clamp TechniquesRatsSeptal NucleiSomatostatinVasoactive Intestinal PeptideGlutamate DecarboxylaseParvalbuminsSomatostatinVasoactive Intestinal PeptideAction potentialADPAHPDouble spikingHCN channelsSpike

Identifiers

PMID39603403
PMCPMC11700767

What OpenQuestion holds

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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.