Evidence map›Paper›PMID 32384602›Full record

ArticleInternational journal of molecular sciences2020

Evaluation of Cell Harvesting Techniques to Optimize Lipidomic Analysis from Human Meibomian Gland Epithelial Cells in Culture.

Jillian F Ziemanski, Jianzhong Chen, Kelly K Nichols

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in International journal of molecular sciences, 2020. 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
1.4field-weighted citation impact, top 17% 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

9 citing papers in PubMed, 13 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

3 authors at 1 institution in 1 country.

Jillian F ZiemanskiSchool of Optometry, University of Alabama at Birmingham, 1716 University Blvd, Birmingham, AL 35294, USA.ORCID 0000-0003-2777-4412
Jianzhong ChenSchool of Optometry, University of Alabama at Birmingham, 1716 University Blvd, Birmingham, AL 35294, USA.
Kelly K NicholsSchool of Optometry, University of Alabama at Birmingham, 1716 University Blvd, Birmingham, AL 35294, USA.
University of Alabama at Birmingham · US

Funding

Visual Phenotyping CoreP30EY003039 · NEI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI J CRAWFORD DOWNS · 1985 to 2026
$16.9M
Complement and Dry Eye Disease Associated with Primary Sjogren's SyndromeK23EY028629 · NEI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ZIEMANSKI, JILLIAN F · 2019 to 2023
$717k
5500 Q-Trap Mass SpectrometerS10RR027822 · NCRR · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BARNES, STEPHEN · 2010 to 2010
$469k
American Optometric Foundation Beta Sigma Kappa Research FellowshipNCRR NIH HHS S10 RR027822NEI NIH HHS EY003039NEI NIH HHS K23 EY028629NEI NIH HHS P30 EY003039NIH HHS RR027822-01
6 · The paper itself

Abstract

The lipidomic analysis of immortalized human meibomian gland epithelial cells (HMGECs) has been proposed as a preclinical model to study meibomian gland dysfunction. An in vitro study was conducted to evaluate neutral lipid recovery following three harvesting techniques and to identify candidate lipid biomarkers of HMGECs. HMGECs were cultured in serum-containing media for two days to promote lipid production. Cells were either harvested by 0.25% trypsin-ethylenediaminetetraacetic acid (EDTA), harvested by 10 mM EDTA, or simultaneously harvested and extracted by 2:1 chloroform-methanol (CM). After extraction by a modified Folch technique, the nonpolar phase was processed and infused into a TripleTOF 5600 mass spectrometer (Sciex, Framingham, MA, USA) with electrospray ionization. MS and MS/MS

Indexed as

Cell Culture TechniquesCell FractionationCell LineCells, CulturedEpithelial CellsHumansLipidomicsMeibomian GlandsSpectrometry, Mass, Electrospray Ionizationcholesteryl estershuman meibomian gland epithelial cellsmass spectrometrymeibomian gland dysfunction

Identifiers

PMID32384602
PMCPMC7247324
OpenAlexW3021911790

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.