Evidence map›Paper›PMID 37745615›Full record

ArticlebioRxiv : the preprint server for biology2023

Majority of human circulating plasmablasts stop blasting: A probable misnomer.

Doan C Nguyen, Celia Saney, Ian T Hentenaar, Monica Cabrera-Mora, Matthew C Woodruff, Joel Andrews, Sagar Lonial, Ignacio Sanz, F Eun-Hyung Lee

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2023. 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

5 · Who and what money

Authors and funding

9 authors.

Celia Saney
Ian T Hentenaar
Monica Cabrera-Mora
Matthew C WoodruffORCID 0000-0002-5252-7539
Joel Andrews
Sagar Lonial

Funding

Regulation of Pathogenic Plasma Cells in Human SLEP01AI125180 · NIAID · EMORY UNIVERSITY · PI Ignacio E. Sanz · 2016 to 2026
$28.2M
Molecular Mechanisms of Human Long-lived Plasma Cell Generation in the Bone Marrow and SpleenU01AI141993 · NIAID · EMORY UNIVERSITY · PI Frances Eun-Hyung Lee · 2019 to 2026
$5.7M
Human Plasma Cell Maturation & Maintenance through CD138, TNFRSF, and Modulation of Ig SecretionR01AI172254 · NIAID · EMORY UNIVERSITY · PI Frances Eun-Hyung Lee · 2023 to 2026
$3.1M
Understanding Survival of Human Bone Marrow Long-Lived Plasma CellsR01AI121252 · NIAID · EMORY UNIVERSITY · PI LEE, FRANCES EUN-HYUNG · 2016 to 2020
$2.7M
NIAID NIH HHS P01 AI125180NIAID NIH HHS R01 AI121252NIAID NIH HHS R01 AI172254NIAID NIH HHS U01 AI141993
6 · The paper itself

Abstract

Following infection or vaccination, early-minted antibody secreting cells (ASC) or plasmablasts appear in circulation transiently, and a small fraction migrates to the spleen or bone marrow (BM) to mature into long-lived plasma cells (LLPC). While LLPC, by definition, are quiescent or non-dividing, the majority of blood ASC are thought to be "blasting" or proliferative. In this study, we find >95% nascent blood ASC in culture express Ki-67 but only 6-12% incorporate BrdU after 4h or 24h labeling. In contrast, <5% BM LLPC in culture are Ki-67

Identifiers

PMID37745615
PMCPMC10515790

What OpenQuestion holds

Textmetadata
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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.