The Myeloid Differentiation Factor‐2 Inhibitor Alleviates Brain Mitochondrial Oxidative Stress Without Improving Cognitive Impairment in Aged‐Female Rats

MD2-inhibitor (L6H2) reduced brain mitochondrial ROS production and improved mitochondrial membrane potential change in aged-female rats, but did not improve cognitive function or overall mitochondrial health. Additionally, MDV1 had no effect on mitochondrial function or cognitive outcomes. These results suggest that MD2-inhibitor may play a role in reducing brain mitochondrial oxidative stress, the doses and treatment duration used in this study were insufficient to significantly improve cognitive function in aged-female rats.

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Publication Details

Journal
Alzheimer s & Dementia
Published
2025-12-01
DOI
https://doi.org/10.1002/alz70855_102430
Primary Topic
Neurological Disease Mechanisms and Treatments
Type
article
Field-Weighted Citation Impact
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article

The Myeloid Differentiation Factor‐2 Inhibitor Alleviates Brain Mitochondrial Oxidative Stress Without Improving Cognitive Impairment in Aged‐Female Rats

Busarin Arunsak, Patcharapong Pantiya, Nipon Chattipakorn, Guang Liang et al.
Alzheimer s & Dementia
Neurological Disease Mechanisms and Treatments
article

The Myeloid Differentiation Factor‐2 Inhibitor Alleviates Brain Mitochondrial Oxidative Stress Without Improving Cognitive Impairment in Aged‐Female Rats

Busarin Arunsak, Patcharapong Pantiya, Nipon Chattipakorn, Guang Liang, Chanisa Thonusin, Titikorn Chunchai, Hiranya Pintana, Siriporn C Chattipakorn, Suriphan Donchada
article en

Abstract

MD2-inhibitor (L6H2) reduced brain mitochondrial ROS production and improved mitochondrial membrane potential change in aged-female rats, but did not improve cognitive function or overall mitochondrial health. Additionally, MDV1 had no effect on mitochondrial function or cognitive outcomes. These results suggest that MD2-inhibitor may play a role in reducing brain mitochondrial oxidative stress, the doses and treatment duration used in this study were insufficient to significantly improve cognitive function in aged-female rats.

Alzheimer s & DementiaVol. 21(S1)
Wenzhou Medical University (CN), Chiang Mai University (TH)
Openalex Percentile: Top 39%
Neurological Disease Mechanisms and Treatments
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