Evidence map›Paper›PMID 40497964›Full record

ArticleCells2025

Molecular Fingerprint of Endocannabinoid Signaling in the Developing Paraventricular Nucleus of the Hypothalamus as Revealed by Single-Cell RNA-Seq and In Situ Hybridization.

Evgenii O Tretiakov, Zsófia Hevesi, Csenge Böröczky, Alán Alpár, Tibor Harkany, Erik Keimpema

Abstract read
In one paragraph

Article in Cells, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Evgenii O TretiakovDepartment of Molecular Neurosciences, Center for Brain Research, Medical University of Vienna, 1090 Vienna, Austria.ORCID 0000-0001-5920-2190
Zsófia HevesiDepartment of Molecular Neurosciences, Center for Brain Research, Medical University of Vienna, 1090 Vienna, Austria.ORCID 0000-0002-9341-9892
Csenge BöröczkyDepartment of Molecular Neurosciences, Center for Brain Research, Medical University of Vienna, 1090 Vienna, Austria.
Alán AlpárDepartment of Anatomy, Histology and Embryology, Semmelweis University, 1085 Budapest, Hungary.
Tibor HarkanyDepartment of Molecular Neurosciences, Center for Brain Research, Medical University of Vienna, 1090 Vienna, Austria.
Erik KeimpemaDepartment of Molecular Neurosciences, Center for Brain Research, Medical University of Vienna, 1090 Vienna, Austria.ORCID 0000-0002-7555-6762

Funding

European Research Council ERC-2020-AdG-101021016Excellence Program for Higher Education of Hungary TKP-EGA-25FWF Austrian Science Fund COE-16BFWF Austrian Science Fund P 34121-BNational Brain Research Program Hungary NAP2022-I-1/2022Novo Nordisk Foundation Center for Basic Metabolic Research NNF23OC0084476Swedish Research Council 2023-03058
6 · The paper itself

Abstract

The paraventricular nucleus of the hypothalamus (PVN) regulates, among others, the stress response, sexual behavior, and energy metabolism through its magnocellular and parvocellular neurosecretory cells. Within the PVN, ensemble coordination occurs through the many long-range synaptic afferents, whose activity in time relies on retrograde neuromodulation by, e.g., endocannabinoids. However, the nanoarchitecture of endocannabinoid signaling in the PVN, especially during neuronal development, remains undescribed. By using single-cell RNA sequencing, in situ hybridization, and immunohistochemistry during fetal and postnatal development in mice, we present a spatiotemporal map of both the 2-arachidonoylglycerol (2-AG) and anandamide (AEA) signaling cassettes, with a focus on receptors and metabolic enzymes, in both molecularly defined neurons and astrocytes. We find type 1 cannabinoid receptors (

Indexed as

EndocannabinoidsParaventricular Hypothalamic NucleusRNA-SeqSignal TransductionSingle-Cell AnalysisAnimalsArachidonic AcidsAstrocytesFemaleGlyceridesIn Situ HybridizationMaleMiceMice, Inbred C57BLNeuronsPolyunsaturated AlkamidesanandamideArachidonic AcidsEndocannabinoidsGlyceridesglyceryl 2-arachidonatePolyunsaturated Alkamidescannabinoid receptorendocannabinoidhypothalamusmonoacylglycerol lipasepostnatal developmentsn-1-diacylglycerol lipase

Identifiers

PMID40497964
PMCPMC12153593

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Registered trials

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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.