Evidence mapPaperPMID 42460020Full record

ArticleFrontiers in pharmacology2026

Hypoglycemia aggravates cognitive degeneration by activating endothelial ZBP1-mediated PANoptosis in type 2 diabetic mice.

Wenping Luo, Qian Xiao, Na Li

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Article in Frontiers in pharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
field-weighted citation impact
1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Wenping LuoDepartment of Geriatrics, Laboratory of Research and Translation for Geriatric Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Qian XiaoDepartment of Geriatrics, Laboratory of Research and Translation for Geriatric Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Na LiDepartment of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Recurrent hypoglycemia increases cognitive impairment in diabetic patients. Following cerebral neuron injury, endothelial cells provide morphological, metabolic, and immune support to damaged neurons, but the inflammatory mechanism underlying hippocampal neuron degeneration remains unclear. Methods: The Morris water maze test was performed to measure cognitive changes in type 2 diabetic mice. ZBP1 expression was knocked down via small interfering RNA transfection in bEnd.3 brain endothelial cells. Results: PANoptosis, a defined form of programmed cell death (PCD), was increased by hypoglycemia in the hippocampus of diabetic mice in vivo and by low glucose in bEnd.3 cells in vitro. ZBP1 knockdown reduced low-glucose-induced PANoptosis in high-glucose-cultivated bEnd.3 cells. RNA transcriptomics sequencing revealed that AGE-RAGE signaling was significantly altered after ZBP1 knockdown, which was confirmed by biochemical data. Discussion: Hypoglycemia impairs cognition in diabetic mice by activating brain endothelial ZBP1-mediated PANoptosis via the AGE-RAGE axis. Targeting ZBP1 may represent a novel therapeutic strategy for diabetes-associated cognitive dysfunction.

Indexed as

AGE- RAGE axiscognitive degenerationdiabeteshypoglycemiaPANoptosisZBP1

Identifiers

PMID42460020
PMCPMC13368779

What Socratic holds

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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 Socratic graph.