Evidence map›Paper›PMID 28986032›Full record

ReviewAdvances in biological regulation2018

Phosphatidic acid-producing enzymes regulating the synaptic vesicle cycle: Role for PLD?

Casey N Barber, Richard L Huganir, Daniel M Raben

Abstract readReview
In one paragraph

Review in Advances in biological regulation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Exploring the PLD1-tau interaction in Frontotemporal Dementia.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Structure and regulation of human phospholipase D.Advances in biological regulation · 2021
    Review
  10. Roles of DGKs in neurons: Postsynaptic functions?Advances in biological regulation · 2020
    Review
  11. Article
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

3 authors.

Casey N BarberThe Department of Biological Chemistry, The Johns Hopkins University School of Medicine, 725North Wolfe St, Baltimore, MD 21205, USA; The Solomon H. Snyder Department of Neuroscience, The Johns Hopkins University School of Medicine, 725North Wolfe St, Baltimore, MD 21205, USA.
Richard L HuganirThe Solomon H. Snyder Department of Neuroscience, The Johns Hopkins University School of Medicine, 725North Wolfe St, Baltimore, MD 21205, USA.
Daniel M RabenThe Department of Biological Chemistry, The Johns Hopkins University School of Medicine, 725North Wolfe St, Baltimore, MD 21205, USA. Electronic address: draben@jhmi.edu.

Funding

PDZ DOMAINS AND EXCITATORY SYNAPTIC FUNCTIONR01NS036715 · NINDS · JOHNS HOPKINS UNIVERSITY · PI HUGANIR, RICHARD L · 1997 to 2020
$8.6M
Biochemistry and Physiological Role of Diacylglycerol Kinase ThetaR01NS077923 · NINDS · JOHNS HOPKINS UNIVERSITY · PI RABEN, DANIEL M. · 2013 to 2016
$1.4M
NINDS NIH HHS R01 NS036715NINDS NIH HHS R01 NS077923
6 · The paper itself

Abstract

In cortical and hippocampal neurons of the mammalian brain, the synaptic vesicle cycle is a series of steps that tightly regulate exo- and endocytosis of vesicles. Many proteins contribute to this regulation, but lipids have recently emerged as critical regulators as well. Of all the many lipid signaling molecules, phosphatidic acid is important to the physical processes of membrane fusion. Therefore, the lipid-metabolizing enzymes that produce phosphatidic acid are vital to the regulation of the cycle. Our lab is particularly interested in the potential regulatory mechanisms and neuronal roles of two phosphatidic acid-producing enzymes: diacylglycerol kinase theta (DGKθ) and phospholipase D (PLD). We recently discovered a regulatory role of DGKθ on evoked endocytosis (Goldschmidt et al., 2016). In addition to this enzyme, studies implicate PLD1 in neurotransmission, although its precise role is of some debate. Altogether, the production of phosphatidic acid by these enzymes offer an interesting and novel pathway for the regulation of the synaptic vesicle cycle.

Indexed as

AnimalsEndocytosisHumansLipid MetabolismNeuronsPhosphatidic AcidsPhospholipase DSynaptic TransmissionSynaptic VesiclesPhosphatidic AcidsPhospholipase Dphospholipase D1BoutonsDiacylglycerol kinaseMitochondriaNeuronsPhospholipase D

Identifiers

PMID28986032
PMCPMC5807186

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.