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Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice
The expansion of adipose tissue mass is the primary characteristic of the process of becoming obesity, which causes chronic adipose inflammation and is closely associated with type 2 diabetes mellitus (T2DM). Adipocyte hypertrophy restricts oxygen availability, leading to microenvironmental hypoxia...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7432369/ https://www.ncbi.nlm.nih.gov/pubmed/32752112 http://dx.doi.org/10.3390/ijms21155493 |
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author | Cheng, Yuh-Jen Liu, Chao-Chi Chu, Fang-Yeh Yang, Ching-Ping Hsiao, Chiao-Wan Chuang, Cheng-Wei Shiau, Ming-Yuh Lee, Hsueh-Te Tsai, Jen-Ning Chang, Yih-Hsin |
author_facet | Cheng, Yuh-Jen Liu, Chao-Chi Chu, Fang-Yeh Yang, Ching-Ping Hsiao, Chiao-Wan Chuang, Cheng-Wei Shiau, Ming-Yuh Lee, Hsueh-Te Tsai, Jen-Ning Chang, Yih-Hsin |
author_sort | Cheng, Yuh-Jen |
collection | PubMed |
description | The expansion of adipose tissue mass is the primary characteristic of the process of becoming obesity, which causes chronic adipose inflammation and is closely associated with type 2 diabetes mellitus (T2DM). Adipocyte hypertrophy restricts oxygen availability, leading to microenvironmental hypoxia and adipose dysfunction. This study aimed at investigating the effects of oxygenated water (OW) on adipocyte differentiation (adipogenesis) and the metabolic function of mature adipocytes. The effects of OW on adipogenesis and the metabolic function of mature adipocytes were examined. Meanwhile, the in vivo metabolic effects of long-term OW consumption on diet-induced obesity (DIO) mice were investigated. OW inhibited adipogenesis and lipid accumulation through down-regulating critical adipogenic transcription factors and lipogenic enzymes. While body weight, blood and adipose parameters were not significantly improved by long-term OW consumption, transient circulatory triglyceride-lowering and glucose tolerance-improving effects were identified. Notably, hepatic lipid contents were significantly reduced, indicating that the DIO-induced hepatic steatosis was attenuated, despite no improvements in fibrosis and lipid contents in adipose tissue being observed in the OW-drinking DIO mice. The study provides evidence regarding OW’s effects on adipogenesis and mature adipocytes, and the corresponding molecular mechanisms. OW exhibits transient triglyceride-lowering and glucose tolerance-improving activity as well as hepatic steatosis-attenuating functions. |
format | Online Article Text |
id | pubmed-7432369 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-74323692020-08-24 Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice Cheng, Yuh-Jen Liu, Chao-Chi Chu, Fang-Yeh Yang, Ching-Ping Hsiao, Chiao-Wan Chuang, Cheng-Wei Shiau, Ming-Yuh Lee, Hsueh-Te Tsai, Jen-Ning Chang, Yih-Hsin Int J Mol Sci Article The expansion of adipose tissue mass is the primary characteristic of the process of becoming obesity, which causes chronic adipose inflammation and is closely associated with type 2 diabetes mellitus (T2DM). Adipocyte hypertrophy restricts oxygen availability, leading to microenvironmental hypoxia and adipose dysfunction. This study aimed at investigating the effects of oxygenated water (OW) on adipocyte differentiation (adipogenesis) and the metabolic function of mature adipocytes. The effects of OW on adipogenesis and the metabolic function of mature adipocytes were examined. Meanwhile, the in vivo metabolic effects of long-term OW consumption on diet-induced obesity (DIO) mice were investigated. OW inhibited adipogenesis and lipid accumulation through down-regulating critical adipogenic transcription factors and lipogenic enzymes. While body weight, blood and adipose parameters were not significantly improved by long-term OW consumption, transient circulatory triglyceride-lowering and glucose tolerance-improving effects were identified. Notably, hepatic lipid contents were significantly reduced, indicating that the DIO-induced hepatic steatosis was attenuated, despite no improvements in fibrosis and lipid contents in adipose tissue being observed in the OW-drinking DIO mice. The study provides evidence regarding OW’s effects on adipogenesis and mature adipocytes, and the corresponding molecular mechanisms. OW exhibits transient triglyceride-lowering and glucose tolerance-improving activity as well as hepatic steatosis-attenuating functions. MDPI 2020-07-31 /pmc/articles/PMC7432369/ /pubmed/32752112 http://dx.doi.org/10.3390/ijms21155493 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Cheng, Yuh-Jen Liu, Chao-Chi Chu, Fang-Yeh Yang, Ching-Ping Hsiao, Chiao-Wan Chuang, Cheng-Wei Shiau, Ming-Yuh Lee, Hsueh-Te Tsai, Jen-Ning Chang, Yih-Hsin Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title | Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title_full | Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title_fullStr | Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title_full_unstemmed | Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title_short | Oxygenated Water Inhibits Adipogenesis and Attenuates Hepatic Steatosis in High-Fat Diet-Induced Obese Mice |
title_sort | oxygenated water inhibits adipogenesis and attenuates hepatic steatosis in high-fat diet-induced obese mice |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7432369/ https://www.ncbi.nlm.nih.gov/pubmed/32752112 http://dx.doi.org/10.3390/ijms21155493 |
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