Evidence map›Paper›PMID 27216631›Full record

ArticleJournal of neuroscience methods2016

Co-culture model consisting of human brain microvascular endothelial and peripheral blood mononuclear cells.

Marianne Strazza, Monique E Maubert, Vanessa Pirrone, Brian Wigdahl, Michael R Nonnemacher

Abstract read
In one paragraph

Article in Journal of neuroscience methods, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 21 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

5 authors at 3 institutions in 1 country.

Marianne StrazzaDepartment of Microbiology and Immunology, Center for Molecular Virology and Translational Neuroscience, Institute for Molecular Medicine and Infectious Disease, Drexel University College of Medicine, 245 N. 15th Street, MS #1013A, Philadelphia, PA 19102, USA. Electronic address: ms996@drexel.edu.
Monique E MaubertDepartment of Microbiology and Immunology, Center for Molecular Virology and Translational Neuroscience, Institute for Molecular Medicine and Infectious Disease, Drexel University College of Medicine, 245 N. 15th Street, MS #1013A, Philadelphia, PA 19102, USA. Electronic address: mem446@drexel.edu.
Vanessa PirroneDepartment of Microbiology and Immunology, Center for Molecular Virology and Translational Neuroscience, Institute for Molecular Medicine and Infectious Disease, Drexel University College of Medicine, 245 N. 15th Street, MS #1013A, Philadelphia, PA 19102, USA. Electronic address: vpirrone@drexelmed.edu.
Brian WigdahlDepartment of Microbiology and Immunology, Center for Molecular Virology and Translational Neuroscience, Institute for Molecular Medicine and Infectious Disease, Drexel University College of Medicine, 245 N. 15th Street, MS #1013A, Philadelphia, PA 19102, USA; Sidney Kimmel Cancer Center, Thomas Jefferson University, Bluemle Life Sciences Building, 233 South 10th Street Suite 1050, Philadelphia, PA 19107, USA. Electronic address: bwigdahl@drexelmed.edu.
Michael R NonnemacherDepartment of Microbiology and Immunology, Center for Molecular Virology and Translational Neuroscience, Institute for Molecular Medicine and Infectious Disease, Drexel University College of Medicine, 245 N. 15th Street, MS #1013A, Philadelphia, PA 19102, USA. Electronic address: mnonnema@drexelmed.edu.
Drexel University · USInstitute for Molecular Medicine · USThomas Jefferson University · US

Funding

Viral Gene Editing and Bioinformatics Core for Institution # 269291P30MH092177 · NIMH · TEMPLE UNIV OF THE COMMONWEALTH · PI Ilker Kudret Sariyer · 2011 to 2026
$24.9M
Interdisciplinary And Translational Research Training In NeurohivT32MH079785 · NIMH · TEMPLE UNIV OF THE COMMONWEALTH · PI Kamel Khalili · 2008 to 2026
$5.4M
High Specificity HIV-1 Markers Predictive of Neuro-AIDSR01DA019807 · NIDA · DREXEL UNIVERSITY · PI WIGDAHL, BRIAN · 2004 to 2014
$5.1M
HIV-1 Tat genetic variation impacts NeuroAIDSR01NS089435 · NINDS · DREXEL UNIVERSITY · PI KORTAGERE, SANDHYA, NONNEMACHER, MICHAEL R · 2015 to 2024
$5.0M
NEUROLOGICAL &LYMPHOID FACTORS IN HIV1 LTR ACTIVATIONR01NS032092 · NINDS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI WIGDAHL, BRIAN · 1993 to 2011
$3.9M
Co-evolution of HIV-1 Regulators in CNS DiseaseR01NS046263 · NINDS · DREXEL UNIVERSITY · PI WIGDAHL, BRIAN · 2004 to 2009
$1.8M
NIDA NIH HHS R01 DA019807NIMH NIH HHS P30 MH092177NIMH NIH HHS T32 MH079785NINDS NIH HHS R01 NS032092NINDS NIH HHS R01 NS046263NINDS NIH HHS R01 NS089435
6 · The paper itself

Abstract

backgroundNumerous systems exist to model the blood-brain barrier (BBB) with the goal of understanding the regulation of passage into the central nervous system (CNS) and the potential impact of selected insults on BBB function. These models typically focus on the intrinsic cellular properties of the BBB, yet studies of peripheral cell migration are often excluded due to technical restraints. NEW

methodThis method allows for the study of in vitro cellular transmigration following exposure to any treatment of interest through optimization of co-culture conditions for the human brain microvascular endothelial cells (BMEC) cell line, hCMEC/D3, and primary human peripheral blood mononuclear cells (PBMCs).

resultshCMEC/D3 cells form functionally confluent monolayers on collagen coated polytetrafluoroethylene (PTFE) transwell inserts, as assessed by microscopy and tracer molecule (FITC-dextran (FITC-D)) exclusion. Two components of complete hCMEC/D3 media, EBM-2 base-media and hydrocortisone (HC), were determined to be cytotoxic to PBMCs. By combining the remaining components of complete hCMEC/D3 media with complete PBMC media a resulting co-culture media was established for use in hCMEC/D3-PBMC co-culture functional assays. COMPARISON WITH EXISTING

methodsThrough this method, issues of extensive differences in culture media conditions are resolved allowing for treatments and functional assays to be conducted on the two cell populations co-cultured simultaneously.

conclusionDescribed here is an in vitro co-culture model of the BBB, consisting of the hCMEC/D3 cell line and primary human PBMCs. The co-culture media will now allow for the study of exposure to potential insults to BBB function over prolonged time courses.

Indexed as

Blood-Brain BarrierCoculture TechniquesEndothelial CellsLeukocytes, MononuclearMicrovesselsCell AdhesionCell LineCell MovementCell SurvivalCollagenDextransFluorescein-5-isothiocyanateHumansHydrocortisonePolytetrafluoroethyleneTissue ScaffoldsCollagenDextransFluorescein-5-isothiocyanatefluorescein isothiocyanate dextranHydrocortisonePolytetrafluoroethyleneBlood–brain barrierBrain microvascular endothelial cellshCMEC/D3 cell linePeripheral blood mononuclear cells

Identifiers

PMID27216631
PMCPMC4925208
OpenAlexW2407328062

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.