scholarly journals Rice Endosperm Protein Administration to Juvenile Mice Regulates Gut Microbiota and Suppresses the Development of High-Fat Diet-Induced Obesity and Related Disorders in Adulthood

Nutrients ◽  
2019 ◽  
Vol 11 (12) ◽  
pp. 2919 ◽  
Author(s):  
Yuki Higuchi ◽  
Michihiro Hosojima ◽  
Hideyuki Kabasawa ◽  
Shoji Kuwahara ◽  
Sawako Goto ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Chronic Inflammation ◽  
High Fat Diet ◽  
High Fat ◽  
Juvenile Period ◽  
Rice Endosperm ◽  
Protein Levels ◽  
Childhood Diet ◽  
Endosperm Protein ◽  
Major Producer

Obesity and related disorders, which are increasing in adults worldwide, are closely linked to childhood diet and are associated with chronic inflammation. Rice endosperm protein (REP) intake during adulthood has been reported to improve lipid metabolism and suppress the progression of diabetic kidney disease in animal models. However, the effects of REP intake during childhood on adulthood health are unclear. Therefore, we used a mouse model to experimentally investigate the preconditioning effects of REP intake during childhood on the development of obesity and related disorders in adulthood. Male C57BL/6J mice were pair-fed a normal-fat diet containing casein or REP during the juvenile period and then a high-fat diet (HFD) containing casein or REP during adulthood. Mice fed REP during the juvenile period showed better body weight, blood pressure, serum lipid profiles, lipopolysaccharide (LPS)-binding protein levels, and glucose tolerance in adulthood than those fed casein during the juvenile period. HFD-induced renal tubulo-glomerular alterations and hepatic microvesicular steatosis were less evident in REP-fed mice than in casein-fed ones. REP intake during the juvenile period improved HFD-induced dysbiosis (i.e., Escherichia genus proliferation and reduced gut microbiota diversity), thereby suppressing endotoxin-related chronic inflammation. Indeed, REP-derived peptides showed antibacterial activity against Escherichia coli, a major producer of LPS. In conclusion, REP supplementation during the juvenile period may regulate the gut microbiota and thus suppress the development of obesity and related disorders in adulthood in mice.

2038-P: Rice Endosperm Protein Intake in Childhood Suppresses the Development of High-Fat Diet-Induced Metabolic Disorders and Kidney Disease during Adulthood in Mice

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 2038-P
Author(s):  
YUKI HIGUCHI ◽  
MICHIHIRO HOSOJIMA ◽  
HIDEYUKI KABASAWA ◽  
SHOJI KUWAHARA ◽  
RYOHEI KASEDA ◽  
...  
Keyword(s):  
Kidney Disease ◽  
High Fat Diet ◽  
Protein Intake ◽  
Metabolic Disorders ◽  
High Fat ◽  
Rice Endosperm ◽  
Endosperm Protein

scholarly journals Supplementation with Sodium Butyrate Modulates the Composition of the Gut Microbiota and Ameliorates High-Fat Diet-Induced Obesity in Mice

2019 ◽  
Vol 149 (5) ◽  
pp. 747-754 ◽  
Author(s):  
Wanjun Fang ◽  
Hongliang Xue ◽  
Xu Chen ◽  
Ke Chen ◽  
Wenhua Ling
Keyword(s):  
Gut Microbiota ◽  
Chronic Inflammation ◽  
Sodium Butyrate ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
Principal Component ◽  
Short Chain Fatty Acids ◽  
Low Grade ◽  
Microbiota Composition ◽  
High Fat

ABSTRACT Background Short-chain fatty acids (SCFAs) have been reported to ameliorate obesity. However, the underlying mechanisms require further investigation. Objective The aim of this study was to determine the role of butyrate, an SCFA, in the regulation of obesity, low-grade chronic inflammation, and alterations of microbiota composition in mice. Methods Male C57BL/6J mice, 4–5 wk of age, were divided into 3 groups (n = 8 mice/group): low-fat diet (LFD; 10% energy from fat), high-fat diet (HFD; 45% energy from fat), or high-fat diet plus sodium butyrate (HSB). HSB mice received sodium butyrate at a concentration of 0.1 M in drinking water for 12 wk. Measures of inflammation, obesity, and intestinal integrity were assessed. Serum lipopolysaccharide (LPS) concentrations were measured in the 3 groups. Fecal samples were collected for gut microbiota analysis. Results In HFD mice, body weight gain and hepatic triglyceride (TG), serum interleukin-6 (IL-6), and serum tumor necrosis factor (TNF)-α levels were 1–4 times higher than those in LFD mice (P < 0.05); they were 34–42% lower in HSB mice compared with HFD mice (P < 0.05). The HFD group had 28%–48% lower mRNA expression of both Tjp1 and Ocln in the ileum and colon compared with levels in LFD or HSB mice (P < 0.05), whereas there was no difference in expression levels between LFD and HSB mice. Furthermore, in HSB mice, serum LPS concentration was 53% lower compared with that in HFD mice but still 23% higher than that in LFD mice (P < 0.05). Results from principal component analysis showed that HSB and LFD mice had a similar gut microbiota structure, which was significantly different from that in HFD mice (P < 0.05). Conclusions Sodium butyrate administration beneficially changed HFD-induced gut microbiota composition and improved intestinal barrier, leading to lower serum LPS concentrations. These changes may correspond with improvements in obesity-related lipid accumulation and low-grade chronic inflammation.

scholarly journals Celastrol inhibits intestinal lipid absorption by reprofiling the gut microbiota to attenuate high-fat diet-induced obesity

iScience ◽  
2021 ◽  
Vol 24 (2) ◽  
pp. 102077
Author(s):  
Hu Hua ◽  
Yue Zhang ◽  
Fei Zhao ◽  
Ke Chen ◽  
Tong Wu ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
High Fat Diet ◽  
Lipid Absorption ◽  
High Fat ◽  
Diet Induced Obesity

Uridine attenuates obesity, ameliorates hepatic lipid accumulation and modifies the gut microbiota composition in mice fed with a high-fat diet

2021 ◽  
Author(s):  
Yilin Liu ◽  
Chunyan Xie ◽  
Zhenya Zhai ◽  
Ze-yuan Deng ◽  
Hugo R. De Jonge ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Lipid Accumulation ◽  
High Fat Diet ◽  
Microbiota Composition ◽  
High Fat ◽  
Fat Accumulation ◽  
Hepatic Lipid ◽  
Hepatic Lipid Accumulation ◽  
Gut Microbiota Composition

This study aimed to investigate the effect of uridine on obesity, fat accumulation in liver, and gut microbiota composition in high-fat diet-fed mice.

scholarly journals Author Correction: Estradiol and high fat diet associate with changes in gut microbiota in female ob/ob mice

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Kalpana D. Acharya ◽  
Xing Gao ◽  
Elizabeth P. Bless ◽  
Jun Chen ◽  
Marc J. Tetel
Keyword(s):  
Gut Microbiota ◽  
High Fat Diet ◽  
High Fat

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

Modulation effect of chenpi extract on gut microbiota in high‐fat diet‐induced obese C57BL/6 mice

2021 ◽  
Author(s):  
Aili Li ◽  
Nana Wang ◽  
Na Li ◽  
Bailiang Li ◽  
Fenfen Yan ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
High Fat Diet ◽  
Modulation Effect ◽  
High Fat

Inhibitory Effects of Fermented Ougan (Citrus reticulata cv. Suavissima) Juice on High-Fat Diet-induced Obesity Associated with White Adipose Tissue Browning and Gut Microbiota Modulation in Mice

2021 ◽  
Author(s):  
Xiao Guo ◽  
Xuedan Cao ◽  
Xiugui Fang ◽  
Ailing Guo ◽  
Erhu Li
Keyword(s):  
Adipose Tissue ◽  
Lactic Acid ◽  
Lactic Acid Bacteria ◽  
Gut Microbiota ◽  
High Fat Diet ◽  
Citrus Reticulata ◽  
Inhibitory Effects ◽  
High Fat ◽  
Diet Induced Obesity ◽  
Tissue Browning

In this study, Ougan juice (OJ) and lactic acid bacteria fermented Ougan juice (FOJ) were investigated individually for their capability of preventing obesity in high-fat diet (HFD)-fed C57BL/6J mice. After...

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