Evidence map›Paper›PMID 36911703›Full record

ArticleFrontiers in immunology2023

BATF sustains homeostasis and functionality of bone marrow Treg cells to preserve homeostatic regulation of hematopoiesis and development of B cells.

Chiranjeevi Tikka, Lindsay Beasley, Chengxian Xu, Jing Yang, Scott Cooper, Joseph Lechner, Sarah Gutch, Mark H Kaplan, Maegan Capitano, Kai Yang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
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

10 authors at 2 institutions in 1 country.

Chiranjeevi TikkaDepartment of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States.
Lindsay BeasleyDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN, United States.
Chengxian XuDepartment of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States.
Jing YangDepartment of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States.
Scott CooperDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN, United States.
Joseph LechnerDepartment of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States.
Sarah GutchDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN, United States.
Mark H KaplanDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN, United States.
Maegan CapitanoDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN, United States.
Kai YangDepartment of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States.
Indiana University School of MedicineIndiana University – Purdue University Indianapolis · US

Funding

Project-005U54DK106846 · NIDDK · INDIANA UNIVERSITY INDIANAPOLIS · PI Reuben Kapur, Karen Elizabeth Pollok · 2015 to 2026
$9.7M
The role of PU.1 in T helper cell heterogeneityR01AI057459 · NIAID · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI KAPLAN, MARK H · 2005 to 2025
$8.2M
Transcriptional and metabolic regulation of Treg cell specification for the control of allergic airway diseaseR01AI153255 · NIAID · INDIANA UNIVERSITY INDIANAPOLIS · PI YANG, KAI · 2021 to 2025
$2.5M
Transcriptional and metabolic regulation of Treg cell specification for the control of allergic airway diseaseR56AI153255 · NIAID · INDIANA UNIVERSITY INDIANAPOLIS · PI YANG, KAI · 2020 to 2020
$317k
NIAID NIH HHS R01 AI057459NIAID NIH HHS R01 AI153255NIAID NIH HHS R56 AI153255NIDDK NIH HHS U54 DK106846
6 · The paper itself

Abstract

Bone marrow Treg cells (BM Tregs) orchestrate stem cell niches crucial for hematopoiesis. Yet little is known about the molecular mechanisms governing BM Treg homeostasis and function. Here we report that the transcription factor BATF maintains homeostasis and functionality of BM Tregs to facilitate homeostatic regulation of hematopoiesis and B cell development. Treg-specific ablation of BATF profoundly compromised proportions of BM Tregs associated with reduced expression of Treg effector molecules, including CD44, ICOS, KLRG1, and TIGIT. Moreover, BATF deficiency in Tregs led to increased numbers of hematopoietic stem cells (HSCs), multipotent progenitors (MPPs), and granulocyte-macrophage progenitors (GMPs), while reducing the functionality of myeloid progenitors and the generation of common lymphoid progenitors. Furthermore, Tregs lacking BATF failed to support the development of B cells in the BM. Mechanistically, BATF mediated IL-7 signaling to promote expression of effector molecules on BM Tregs and their homeostasis. Our studies reveal a previously unappreciated role for BATF in sustaining BM Treg homeostasis and function to ensure hematopoiesis.

Indexed as

Bone MarrowT-Lymphocytes, RegulatoryHematopoiesisHematopoietic Stem CellsHomeostasisBATFB cell developmentbone marrowhematopoiesisIL-7Treg cells

Identifiers

PMID36911703
PMCPMC9992736
OpenAlexW4321497313

What Socratic 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 Socratic graph.