Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes

Hypothalamic inflammation is involved in the pathogenesis of diabetes. The underlying mechanisms are unclear. Here, the authors show that astrocytic PDK2 ablation or inhibition attenuates hypothalamic inflammation in mouse models of diabetes.

Bibliographic Details
Main Authors: Md Habibur Rahman, Anup Bhusal, Jae-Hong Kim, Mithilesh Kumar Jha, Gyun Jee Song, Younghoon Go, Il-Sung Jang, In-Kyu Lee, Kyoungho Suk
Format: Article
Language:English
Published: Nature Publishing Group 2020-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-19576-1
id doaj-ab0aa5b82f814602985d6ffd3a2191a4
record_format Article
spelling doaj-ab0aa5b82f814602985d6ffd3a2191a42021-05-11T08:05:42ZengNature Publishing GroupNature Communications2041-17232020-11-0111112010.1038/s41467-020-19576-1Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetesMd Habibur Rahman0Anup Bhusal1Jae-Hong Kim2Mithilesh Kumar Jha3Gyun Jee Song4Younghoon Go5Il-Sung Jang6In-Kyu Lee7Kyoungho Suk8BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science and Department of Pharmacology, School of Medicine, Kyungpook National UniversityBK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science and Department of Pharmacology, School of Medicine, Kyungpook National UniversityBK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science and Department of Pharmacology, School of Medicine, Kyungpook National UniversityDepartment of Neurology, Johns Hopkins UniversityDepartment of Medical Science, College of Medicine, Catholic Kwandong UniversityKorean Medicine Application Center, Korea Institute of Oriental MedicineDepartment of Pharmacology, School of Dentistry, Kyungpook National UniversityDepartment of Internal Medicine, School of Medicine, Kyungpook National University HospitalBK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science and Department of Pharmacology, School of Medicine, Kyungpook National UniversityHypothalamic inflammation is involved in the pathogenesis of diabetes. The underlying mechanisms are unclear. Here, the authors show that astrocytic PDK2 ablation or inhibition attenuates hypothalamic inflammation in mouse models of diabetes.https://doi.org/10.1038/s41467-020-19576-1
collection DOAJ
language English
format Article
sources DOAJ
author Md Habibur Rahman
Anup Bhusal
Jae-Hong Kim
Mithilesh Kumar Jha
Gyun Jee Song
Younghoon Go
Il-Sung Jang
In-Kyu Lee
Kyoungho Suk
spellingShingle Md Habibur Rahman
Anup Bhusal
Jae-Hong Kim
Mithilesh Kumar Jha
Gyun Jee Song
Younghoon Go
Il-Sung Jang
In-Kyu Lee
Kyoungho Suk
Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
Nature Communications
author_facet Md Habibur Rahman
Anup Bhusal
Jae-Hong Kim
Mithilesh Kumar Jha
Gyun Jee Song
Younghoon Go
Il-Sung Jang
In-Kyu Lee
Kyoungho Suk
author_sort Md Habibur Rahman
title Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
title_short Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
title_full Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
title_fullStr Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
title_full_unstemmed Astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
title_sort astrocytic pyruvate dehydrogenase kinase-2 is involved in hypothalamic inflammation in mouse models of diabetes
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2020-11-01
description Hypothalamic inflammation is involved in the pathogenesis of diabetes. The underlying mechanisms are unclear. Here, the authors show that astrocytic PDK2 ablation or inhibition attenuates hypothalamic inflammation in mouse models of diabetes.
url https://doi.org/10.1038/s41467-020-19576-1
work_keys_str_mv AT mdhabiburrahman astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT anupbhusal astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT jaehongkim astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT mithileshkumarjha astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT gyunjeesong astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT younghoongo astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT ilsungjang astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT inkyulee astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
AT kyounghosuk astrocyticpyruvatedehydrogenasekinase2isinvolvedinhypothalamicinflammationinmousemodelsofdiabetes
_version_ 1721451189679161344