Evidence map›Paper›PMID 42523338›Full record

ArticlebioRxiv : the preprint server for biology2026

PLCγ2 deficiency compromises systemic immune tolerance and erodes myelin homeostasis while enhancing oxidative metabolism in the mouse brain.

Eduardo Gutierrez-Kuri, Juliet Lynn Marie Garcia-Rogers, Jaid Perez, Sabrina Smith, Matthew R Kenwood, Kahealani S Archuleta, Yangming Xiao, Gabriela Campos, Savannah Barannikov, Hu Wang and 12 more

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2026. 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

22 authors.

Eduardo Gutierrez-KuriSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Juliet Lynn Marie Garcia-RogersGlenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, UT San Antonio.
Jaid PerezDepartment of Microbiology, Immunology, and Molecular Genetics. UT San Antonio.
Sabrina SmithGlenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, UT San Antonio.
Matthew R KenwoodDepartment of Neurology, UT San Antonio.
Kahealani S ArchuletaDepartment of Microbiology, Immunology, and Molecular Genetics. UT San Antonio.
Yangming XiaoDepartment of Microbiology, Immunology, and Molecular Genetics. UT San Antonio.
Gabriela CamposSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Savannah BarannikovGlenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, UT San Antonio.
Hu WangSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Sammy PardoDepartment of Biochemistry & Structural Biology, UT San Antonio.
Trevor B RomsdahlDepartment of Biochemistry & Molecular Biology, University of Texas Medical Branch.
Henry MillerSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Ann M StoweDepartment of Neuroscience, University of Kentucky.
Russell WilliamDepartment of Biochemistry & Molecular Biology, University of Texas Medical Branch.
Mark GoldbergDepartment of Neurology, UT San Antonio.
Xianlin HanSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Kevin F BieniekGlenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, UT San Antonio.
Susan T WeintraubDepartment of Biochemistry & Structural Biology, UT San Antonio.
Ann V GriffithSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Sarah C HoppSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).
Juan Pablo PalaviciniSam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio (UT San Antonio).

Funding

TRANSGENIC COREP30AG013319 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Xianlin Han · 1995 to 2026
$30.6M
South Texas Alzheimer's Disease Research CenterP30AG066546 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Sudha Seshadri · 2021 to 2026
$24.0M
San Antonio OAIC - Research Education Component (REC)P30AG044271 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Adam Salmon, Elena Volpi · 2015 to 2026
$14.1M
UTHealth-LINK- A PREP programR25GM130437 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI HOPP, SARAH CHRISTINE, OYAJOBI, BABATUNDE OLUKAYODE · 2020 to 2024
$1.6M
Dysregulated intracellular calcium in microglia during Alzheimer's diseaseK01AG066747 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI HOPP, SARAH CHRISTINE · 2020 to 2024
$547k
NIA NIH HHS K01 AG066747NIA NIH HHS P30 AG013319NIA NIH HHS P30 AG044271NIA NIH HHS P30 AG066546NIGMS NIH HHS R25 GM130437
6 · The paper itself

Abstract

Background: Phospholipase C gamma-2 (PLCγ2) catalyzes the hydrolysis of the membrane phosphatidylinositol-4,5-bisphosphate (PIP Methods: We analyzed the brains of three-month-old Results: Conclusions: Loss of PLCγ2 installs a coordinated program that compromises systemic immune tolerance and subtly erodes central myelin and phosphoinositide homeostasis while enhancing brain oxidative metabolism, effects that extend beyond microglial phagocytic signaling and may underlie increased vulnerability to AD pathology and aging, providing a mechanistic framework for how Limitations: Because constitutive

Indexed as

Alzheimer’s diseaselipidomicsmicrogliaoligodendrocytesPLCG2proteomicsRNA profiling

Identifiers

PMID42523338
PMCPMC13405013

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.