Evidence map›Paper›PMID 33654779›Full record

ArticleBio-protocol2019

Measurement of CD74 N-terminal Fragment Accumulation in Cells Treated with SPPL2a Inhibitor.

Rubén Martínez-Barricarte, Xiao-Fei Kong, Jean-Laurent Casanova

Abstract read
In one paragraph

Article in Bio-protocol, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Rubén Martínez-BarricarteSt. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA.
Xiao-Fei KongSt. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA.
Jean-Laurent CasanovaSt. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA.

Funding

Developing, Demonstrating, and Disseminating Innovative Programs to Achieve Translational SuccessUL1TR001866 · NCATS · ROCKEFELLER UNIVERSITY · PI COLLER, BARRY, KRUEGER, JAMES G · 2016 to 2025
$40.6M
Genome-Wide Dissection of Mendelian Susceptibility to Mycobacterial DiseaseR37AI095983 · NIAID · ROCKEFELLER UNIVERSITY · PI CASANOVA, JEAN-LAURENT · 2011 to 2020
$4.6M
A genetic dissection of Mendelian susceptibility to mycobacterial diseases (MSMD)R01AI089970 · NIAID · ROCKEFELLER UNIVERSITY · PI CASANOVA, JEAN-LAURENT · 2010 to 2014
$2.5M
NCATS NIH HHS UL1 TR001866NIAID NIH HHS R01 AI089970NIAID NIH HHS R37 AI095983
6 · The paper itself

Abstract

The recent discovery of human signal peptide peptidase-like 2a (SPPL2a) deficiency in humans revealed the toxicity associated with the accumulation of one of its substrates, CD74 N-terminal fragment (CD74-NTF), for certain type of dendritic cells (cDC2). We developed a two-step protocol for monitoring the accumulation of this molecule in different subsets of PBMCs and immortalized B cells, in which SPPL2a is chemically inhibited and CD74-NTF levels are then assessed by flow cytometry or western blotting. The chemical inhibition of SPPL2a has been described elsewhere, but this is the first time that this inhibition has been reported as a protocol.

Indexed as

458CD74-NTFChemicalInhibitionL-685SPPL2a

Identifiers

PMID33654779
PMCPMC7854177

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.