Evidence map›Paper›PMID 33836009›Full record

ArticlePloS one2021

Generation and utilization of a HEK-293T murine GM-CSF expressing cell line.

Elektra Kantzari Robinson, Sergio Covarrubias, Simon Zhou, Susan Carpenter

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Journal of immunology (Baltimore, Md. : 1950) · 2022
    Article
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

4 authors at 1 institution in 1 country.

Elektra Kantzari RobinsonDepartment of Molecular, Cell and Developmental Biology, University of California Santa Cruz, Santa Cruz, CA, United States of America.ORCID 0000-0003-1427-3897
Sergio CovarrubiasDepartment of Molecular, Cell and Developmental Biology, University of California Santa Cruz, Santa Cruz, CA, United States of America.ORCID 0000-0002-7197-9952
Simon ZhouDepartment of Molecular, Cell and Developmental Biology, University of California Santa Cruz, Santa Cruz, CA, United States of America.ORCID 0000-0001-8695-7943
Susan CarpenterDepartment of Molecular, Cell and Developmental Biology, University of California Santa Cruz, Santa Cruz, CA, United States of America.
University of California, Santa Cruz · US

Funding

Identification of long noncoding RNAs critical for monocyte to macrophage differentiationR21AR070973 · NIAMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI CARPENTER, SUSAN · 2017 to 2018
$373k
NIAMS NIH HHS R21 AR070973
6 · The paper itself

Abstract

Macrophages and dendritic cells (DCs) are innate immune cells that play a key role in defense against pathogens. In vitro cultures of bone marrow-derived macrophages (BMDMs) and dendritic cells (BMDCs) are well-established and valuable methods for immunological studies. Typically, commercially available recombinant GM-CSF is utilized to generate BMDCs and is also used to culture alveolar macrophages. We have generated a new HEK-293T cell line expressing murine GM-CSF that secretes high levels of GM-CSF (~180 ng/ml) into complete media as an alternative to commercial GM-CSF. Differentiation of dendritic cells and expression of various markers were kinetically assessed using the GM-CSF HEK293T cell line, termed supGM-CSF and compared directly to purified commercial GMCSF. After 7-9 days of cell culture the supGM-CSF yielded twice as many viable cells compared to the commercial purified GM-CSF. In addition to differentiating BMDCs, the supGM-CSF can be utilized to culture functionally active alveolar macrophages. Collectively, our results show that supernatant from our GM-CSF HEK293T cell line supports the differentiation of mouse BMDCs or alveolar macrophage culturing, providing an economical alternative to purified GM-CSF.

Indexed as

ExocytosisAnimalsCell Culture TechniquesCell DifferentiationCulture Media, ConditionedDendritic CellsGranulocyte-Macrophage Colony-Stimulating FactorHEK293 CellsHumansMiceTransgenesCulture Media, ConditionedGranulocyte-Macrophage Colony-Stimulating Factor

Identifiers

PMID33836009
PMCPMC8034741
OpenAlexW3142974505

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.