Evidence map›Paper›PMID 31112567›Full record

ArticlePloS one2019

Three-dimensional label-free imaging throughout adipocyte differentiation by stimulated Raman microscopy.

Maria Antonietta Ferrara, Angela Filograna, Rajeev Ranjan, Daniela Corda, Carmen Valente, Luigi Sirleto

Abstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

6 authors.

Maria Antonietta FerraraNational Research Council (CNR), Institute for Microelectronics and Microsystems, Naples, Italy.
Angela FilogranaNational Research Council (CNR), Institute of Protein Biochemistry, Naples, Italy.
Rajeev RanjanNational Research Council (CNR), Institute for Microelectronics and Microsystems, Naples, Italy.ORCID 0000-0002-4131-6656
Daniela CordaNational Research Council (CNR), Institute of Protein Biochemistry, Naples, Italy.
Carmen ValenteNational Research Council (CNR), Institute of Protein Biochemistry, Naples, Italy.
Luigi SirletoNational Research Council (CNR), Institute for Microelectronics and Microsystems, Naples, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipid droplets are lipid-storage organelles with a key role in lipid accumulation pathologies such as diabetes, obesity and atherosclerosis. Despite their important functions many aspects of lipid droplets biology are still unknown. This is partially due to the current use of exogenous labels to monitor their formation and remodelling by invasive imaging methods. Here, we apply stimulated Raman scattering microscopy to acquire images with high spatial resolution along with resolving capabilities of lipids and proteins and three-dimensional sectioning. Our images and data analysis demonstrate an increase in the number of large (>15μm2) lipid droplets in human adipocyte cells during differentiation process. In addition, spatially-resolved maps of lipids and proteins inside cells and three dimensional reconstructions of lipids at the initial and final steps of adipocyte differentiation are reported, too.

Indexed as

Cell DifferentiationImaging, Three-DimensionalNonlinear Optical Microscopy3T3-L1 CellsAdipocytesAnimalsLipid DropletsMice

Identifiers

PMID31112567
PMCPMC6528968

What OpenQuestion holds

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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.