Evidence map›Paper›PMID 31548309›Full record

ArticleThe Journal of biological chemistry2019

CDP-DAG synthase 1 and 2 regulate lipid droplet growth through distinct mechanisms.

Yanqing Xu, Hoi Yin Mak, Ivan Lukmantara, Yang E Li, Kyle L Hoehn, Xun Huang, Ximing Du, Hongyuan Yang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 40 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

8 authors at 2 institutions in 2 countries.

Yanqing XuSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.
Hoi Yin MakSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.
Ivan LukmantaraSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.
Yang E LiSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.
Kyle L HoehnSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.
Xun HuangState Key Laboratory of Molecular Developmental Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100049, China.
Ximing DuSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia.ORCID 0000-0002-6648-017X
Hongyuan YangSchool of Biotechnology and Biomolecular Sciences, the University of New South Wales, Sydney, New South Wales 2052, Australia h.rob.yang@unsw.edu.au.ORCID 0000-0002-8482-6031
UNSW Sydney · AUChinese Academy of Sciences · CN

Funding

Medical Research Council
6 · The paper itself

Abstract

Lipid droplets (LDs) are evolutionarily conserved organelles that play critical roles in mammalian lipid storage and metabolism. However, the molecular mechanisms governing the biogenesis and growth of LDs remain poorly understood. Phosphatidic acid (PA) is a precursor of phospholipids and triacylglycerols and substrate of CDP-diacylglycerol (CDP-DAG) synthase 1 (CDS1) and CDS2, which catalyze the formation of CDP-DAG. Here, using siRNA-based gene knockdowns and CRISPR/Cas9-mediated gene knockouts, along with immunological, molecular, and fluorescence microscopy approaches, we examined the role of CDS1 and CDS2 in LD biogenesis and growth. Knockdown of either

Indexed as

Cell LineDiacylglycerol CholinephosphotransferaseDiacylglycerol O-AcyltransferaseGene Knockdown TechniquesHumansLipid DropletsPhosphatidic AcidsCDS1 protein, humanCDS2 protein, humanDGAT2 protein, humanDiacylglycerol CholinephosphotransferaseDiacylglycerol O-AcyltransferasePhosphatidic AcidsCDP-diacylglycerol synthase (CDS)cell death-inducing DFF45-like effector C (CIDEC)diacylglycerol O-acyltransferase 2 (DGAT2)enzymeFsp27glycerol-3-phosphate acyltransferase 4 (GPAT4)lipid droplet (LD)metabolic diseasephosphatidic acidphosphatidic acid (PA)phospholipidSEIPINtriacylglycerol (TAG)

Identifiers

PMID31548309
PMCPMC6851299
OpenAlexW2975938772

What OpenQuestion holds

Textmetadata
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.