Evidence map›Paper›PMID 26841879›Full record

ArticleCell and tissue research2016

Exosomes derived from endometriotic stromal cells have enhanced angiogenic effects in vitro.

Djana Harp, Adel Driss, Sharifeh Mehrabi, Indrajit Chowdhury, Wei Xu, Dong Liu, Minerva Garcia-Barrio, Robert N Taylor, Bert Gold, Samantha Jefferson and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Cell and tissue research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 2 pooled it
13.2field-weighted citation impact, top 1% 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

62 citing papers in PubMed, 2 syntheses or guidelines pooled it, 129 citations in OpenAlex.

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  18. The role of small extracellular vesicle-miRNAs in endometriosis.Human reproduction (Oxford, England) · 2023
    Review
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2 more citing papers are in PubMed but not listed here.

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

12 authors at 5 institutions in 1 country.

Djana HarpDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA. dharp@msm.edu.
Adel DrissDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Sharifeh MehrabiDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Indrajit ChowdhuryDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Wei XuDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Dong LiuCardiovascular Research Institute, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Minerva Garcia-BarrioCardiovascular Research Institute, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Robert N TaylorDepartment of Obstetrics and Gynecology, Wake Forest School of Medicine, 1 Medical Center Boulevard, Winston-Salem, NC 27157, USA.
Bert GoldCenter for Cancer Research, National Cancer Institute, Frederick, MD 21702, USA.
Samantha JeffersonGeorgia State University, P.O. Box 3965, Atlanta, GA 30302, USA.
Neil SidellDepartment of Gynecology & Obstetrics, Emory University School of Medicine, 1639 Pierce Dr., WMB 4303, Atlanta, GA 30322, USA.
Winston ThompsonDepartment of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive, SW, Atlanta, GA 30310, USA.
Morehouse School of Medicine · USCenter for Cancer Research · USEmory University · USGeorgia State University · USWake Forest University · US

Funding

Morehouse School of Medicine Center of Excellence Research Endowment ProgramS21MD000101 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MONTGOMERY-RICE, VALERIE C. · 2001 to 2015
$74.3M
Research Desogn and Biostatistics CoreU54MD007588 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MAYBERRY, ROBERT M · 2012 to 2018
$24.8M
TRANSPLANTATION OF EXOSOMES FROM HYPOXIA-PRECONDITIONED ADIPOSE-DERIVED STEM CELLS PROMOTES ANGIOGENESIS IN ISCHEMIC HEARTG12MD007602 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI BOND, VINCENT C · 2012 to 2017
$18.4M
1/2-Atlanta Center for Translational Research in Endometriosis (ACTRE)U01HD066439 · NICHD · EMORY UNIVERSITY · PI SIDELL, NEIL, THOMPSON, WINSTON E · 2010 to 2014
$1.4M
Mechanism of Action of Prohibitin in Ovarian Cell FunctionR01HD057235 · NICHD · MOREHOUSE SCHOOL OF MEDICINE · PI THOMPSON, WINSTON E · 2009 to 2014
$1.4M
NICHD NIH HHS R01 HD057235NICHD NIH HHS U01 HD066439NIMHD NIH HHS G12 MD007602NIMHD NIH HHS S21 MD000101NIMHD NIH HHS U54 MD007588
6 · The paper itself

Abstract

Our objective has been to establish a pro-angiogenic role for exosomes in endometriosis and to determine whether a differential expression profile of cellular and exosomal microRNAs (miRNAs) exists in endometriosis. We performed an in vitro study of human primary endometrial stromal cells (ESCs) and human umbilical vein endothelial cells (HUVECs). We isolated and characterized exosomes from ESCs from five endometriosis patients and five phase-matched controls. Exosomes were characterized by transmission electron microscopy and NanoSight technology. MiRNA was assessed by deep sequencing and reverse transcription with quantitative polymerase chain reaction. Exosome uptake studies were achieved by means of confocal microscopy. The pro-angiogenic experiments were executed by treating HUVECs with ESC-derived exosomes. We observed differential profiles of exosomal miRNA expression between exosomes derived from endometriosis lesion cells and diseased eutopic stromal cells compared with exosomes derived from control ESCs. We also demonstrated autocrine cellular uptake of exosomes and paracrine functional angiogenic effects of exosomes on HUVECs. The results of this study support the hypothesis that exosomes derived from ESCs play autocrine/paracrine roles in the development of endometriosis, potentially modulating angiogenesis. The broader clinical implications are that Sampson's theory of retrograde menstruation possibly encompasses the finding that exosomes work as intercellular communication modulators in endometriosis.

Indexed as

AdultAutocrine CommunicationCulture MediaEndometriosisExosomesFemaleHumansHuman Umbilical Vein Endothelial CellsMicroRNAsNeovascularization, PathologicStromal CellsCulture MediaMicroRNAsAngiogenesisEndometrial stromal cellsExosomesInfertilityMicroRNA

Identifiers

PMID26841879
PMCPMC4917586
OpenAlexW2259541200

What OpenQuestion holds

Textmetadata
LicenceTDM
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.