Evidence map›Paper›PMID 38558977›Full record

ArticlebioRxiv : the preprint server for biology2024

Lesion-remote astrocytes govern microglia-mediated white matter repair.

Sarah McCallum, Keshav B Suresh, Timothy Islam, Ann W Saustad, Oksana Shelest, Aditya Patil, David Lee, Brandon Kwon, Inga Yenokian, Riki Kawaguchi and 9 more

Open access · greenAbstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2024. 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, 7 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 5 institutions in 2 countries.

Sarah McCallum
Keshav B Suresh
Timothy Islam
Ann W Saustad
Oksana Shelest
Aditya Patil
David Lee
Brandon Kwon
Inga Yenokian
Riki Kawaguchi
Connor H Beveridge
Palak Manchandra
Caitlin E Randolph
Gordon P Meares
Simon R V Knott
Gaurav Chopra
Cedars-Sinai Medical Center · USPurdue University West Lafayette · USCleveland Clinic Lerner College of Medicine · USThe Ohio State University Wexner Medical Center · USUniversity of California, Los Angeles · US

Funding

Transgenic Mouse Core Facility Shared Resource (TMCF-SR)P30CA023168 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI John Tesmer · 1985 to 2026
$43.4M
PERK Dependent Mechanisms of NeuroinflammationR01NS099304 · NINDS · WEST VIRGINIA UNIVERSITY · PI Gordon P. Meares · 2017 to 2026
$4.1M
Interrogating a white matter degeneration-specific astrocyte reactivity state and its role in governing repair-associated microglia specification and function.R01NS128094 · NINDS · CEDARS-SINAI MEDICAL CENTER · PI Joshua Evan Burda · 2023 to 2026
$2.7M
Development of a high throughput system for molecular imaging of different cell types in mouse brain tissuesRF1MH128866 · NIMH · PURDUE UNIVERSITY · PI CHOPRA, GAURAV, LASKIN, JULIA · 2021 to 2021
$1.5M
Chemical instruments-aware distributed blockchain based open AI platform to accelerate drug discoveryU18TR004146 · NCATS · PURDUE UNIVERSITY · PI CHOPRA, GAURAV, JAYACHANDRAN, GUHA · 2022 to 2023
$1.1M
Astrocyte Regulation of Neural Plasticity After CNS InjuryR00NS105915 · NINDS · CEDARS-SINAI MEDICAL CENTER · PI BURDA, JOSHUA EVAN · 2019 to 2021
$739k
Astrocyte regulation of neural plasticity after CNS injuryK99NS105915 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BURDA, JOSHUA EVAN · 2018 to 2019
$186k
Astrocyte regulation of intraspinal plasticity and spontaneous recovery after SCIF32NS096858 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BURDA, JOSHUA EVAN · 2016 to 2017
$119k
NCATS NIH HHS U18 TR004146NCI NIH HHS P30 CA023168NIMH NIH HHS RF1 MH128866NINDS NIH HHS F32 NS096858NINDS NIH HHS K99 NS105915NINDS NIH HHS R00 NS105915NINDS NIH HHS R01 NS099304NINDS NIH HHS R01 NS128094
6 · The paper itself

Abstract

Spared regions of the damaged central nervous system undergo dynamic remodeling and exhibit a remarkable potential for therapeutic exploitation. Here, lesion-remote astrocytes (LRAs), which interact with viable neurons, glia and neural circuitry, undergo reactive transformations whose molecular and functional properties are poorly understood. Using multiple transcriptional profiling methods, we interrogated LRAs from spared regions of mouse spinal cord following traumatic spinal cord injury (SCI). We show that LRAs acquire a spectrum of molecularly distinct, neuroanatomically restricted reactivity states that evolve after SCI. We identify transcriptionally unique reactive LRAs in degenerating white matter that direct the specification and function of local microglia that clear lipid-rich myelin debris to promote tissue repair. Fueling this LRA functional adaptation is

Identifiers

PMID38558977
PMCPMC10979953
OpenAlexW4392898034

What OpenQuestion holds

Textmetadata
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.