1
|
de Wouters d'Oplinter A, Verce M, Huwart SJP, Lessard-Lord J, Depommier C, Van Hul M, Desjardins Y, Cani PD, Everard A. Obese-associated gut microbes and derived phenolic metabolite as mediators of excessive motivation for food reward. MICROBIOME 2023; 11:94. [PMID: 37106463 PMCID: PMC10142783 DOI: 10.1186/s40168-023-01526-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 03/20/2023] [Indexed: 05/12/2023]
Abstract
BACKGROUND Excessive hedonic consumption is one of the main drivers for weight gain. Identifying contributors of this dysregulation would help to tackle obesity. The gut microbiome is altered during obesity and regulates host metabolism including food intake. RESULTS By using fecal material transplantation (FMT) from lean or obese mice into recipient mice, we demonstrated that gut microbes play a role in the regulation of food reward (i.e., wanting and learning processes associated with hedonic food intake) and could be responsible for excessive motivation to obtain sucrose pellets and alterations in dopaminergic and opioid markers in reward-related brain areas. Through untargeted metabolomic approach, we identified the 3-(3'-hydroxyphenyl)propanoic acid (33HPP) as highly positively correlated with the motivation. By administrating 33HPP in mice, we revealed its effects on food reward. CONCLUSIONS Our data suggest that targeting the gut microbiota and its metabolites would be an interesting therapeutic strategy for compulsive eating, preventing inappropriate hedonic food intake. Video Abstract.
Collapse
Affiliation(s)
- Alice de Wouters d'Oplinter
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Marko Verce
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Sabrina J P Huwart
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Jacob Lessard-Lord
- Institute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, Québec, QC, Canada
- Nutrition, Health and Society Centre (NUTRISS), INAF, Laval University, Québec, QC, Canada
- Department of Plant Science, Faculty of Agriculture and Food Sciences, Laval University, Québec, QC, Canada
| | - Clara Depommier
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Matthias Van Hul
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Yves Desjardins
- Institute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, Québec, QC, Canada
- Nutrition, Health and Society Centre (NUTRISS), INAF, Laval University, Québec, QC, Canada
- Department of Plant Science, Faculty of Agriculture and Food Sciences, Laval University, Québec, QC, Canada
| | - Patrice D Cani
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium
| | - Amandine Everard
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, UCLouvain, Université catholique de Louvain, Brussels, Belgium.
- Walloon Excellence in Life Sciences and BIOtechnology (WELBIO) department, WEL Research Institute (WELRI), avenue Pasteur, 6, 1300, Wavre, Belgium.
| |
Collapse
|
2
|
Benevelli F, Vella S, Crosta C, Demetrio E, Fischer C, Pupo M, Baila S. NMR as powerful technology for non-invasively monitoring cell health and expansion during bioprocessing. Biotechnol Bioeng 2022; 119:3497-3508. [PMID: 36000349 DOI: 10.1002/bit.28207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 07/15/2022] [Accepted: 07/23/2022] [Indexed: 11/11/2022]
Abstract
Over the last decades, the success of advanced cell therapies and the increasing production volumes of vaccines, proteins or viral vectors have raised the need of robust cell-based manufacturing processes for ensuring product quality and satisfying GMP requirements. The cultivation process of cells needs to be highly controlled for improved productivity, reduced variability and optimized bioprocesses. Cell cultures can be easily monitored using different technologies, which could deliver direct or indirect assessment of the cells' viability. Among these techniques, Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful technology which permits the evaluation and the identification of key endogenous metabolites. NMR can provide information on the cell metabolic pathways, on the bioprocesses and is also capable to quickly test for impurities. In this study, NMR was successfully used as a technology for monitoring cell viability and expansion in different supports for cell growth (including bioreactors), in order to predict the bioprocess output and for the early identification of key metabolites linked to cell starvation. This investigation will allow the timely control of culture conditions and favour the optimization of the bioprocesses. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
| | - Serena Vella
- Development Lead, Innovation and Development Department, Anemocyte S.r.l., Gerenzano, Italy
| | | | - Elena Demetrio
- Magnetic Resonance Spectroscopy Division, BioSpin Business Unit, Bruker Italia S.r.l., Milan, Italy
| | - Christian Fischer
- Pharmaceutical Business Unit, Bruker BioSpin GmbH, Ettlingen, Germany
| | - Marco Pupo
- Development Lead, Innovation and Development Department, Anemocyte S.r.l., Gerenzano, Italy
| | | |
Collapse
|
3
|
Breton J, Giallourou N, Nobis S, Morin A, Achamrah N, Goichon A, Belmonte L, Dechelotte P, Rego JLD, Coëffier M, Swann J. Characterizing the metabolic perturbations induced by activity-based anorexia in the C57Bl/6 mouse using 1H NMR spectroscopy. Clin Nutr 2020; 39:2428-2434. [DOI: 10.1016/j.clnu.2019.10.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 10/25/2019] [Indexed: 12/17/2022]
|
4
|
Dai WF, Zhang JJ, Qiu QF, Chen J, Yang W, Ni S, Xiong JB. Starvation stress affects the interplay among shrimp gut microbiota, digestion and immune activities. FISH & SHELLFISH IMMUNOLOGY 2018; 80:191-199. [PMID: 29803665 DOI: 10.1016/j.fsi.2018.05.040] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Revised: 05/16/2018] [Accepted: 05/23/2018] [Indexed: 06/08/2023]
Abstract
Aquatic animals are frequently suffered from starvation due to restricted food availability or deprivation. It is currently known that gut microbiota assists host in nutrient acquisition. Thus, exploring the gut microbiota responses would improve our understanding on physiological adaptation to starvation. To achieve this, we investigated how the gut microbiota and shrimp digestion and immune activities were affected under starvation stress. The results showed that the measured digestion activities in starved shrimp were significantly lower than in normal cohorts; while the measured immune activities exhibited an opposite trend. A structural equation modeling (SEM) revealed that changes in the gut bacterial community were directly related to digestive and immune enzyme activities, which in turn markedly affected shrimp growth traits. Notably, several gut bacterial indicators that characterized the shrimp nutrient status were identified, with more abundant opportunistic pathogens in starved shrimp, although there were no statistical differences in the overall diversity and the structures of gut bacterial communities between starved and normal shrimp. Starved shrimp exhibited less connected and cooperative interspecies interaction as compared with normal cohorts. Additionally, the functional pathways involved in carbohydrate and protein digestion, glycan biosynthesis, lipid and enzyme metabolism remarkably decreased in starved shrimp. These attenuations could increase the susceptibility of starved shrimp to pathogens infection. In summary, this study provides novel insights into the interplay among shrimp digestion, immune activities and gut microbiota in response to starvation stress.
Collapse
Affiliation(s)
- Wen-Fang Dai
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Collaborative Innovation Center for Zhejiang Marine High-Efficiency and Healthy Aquaculture, Ningbo, 315211, China
| | - Jin-Jie Zhang
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China
| | - Qiong-Fen Qiu
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China
| | - Jiong Chen
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China
| | - Wen Yang
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China
| | - Sui Ni
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China
| | - Jin-Bo Xiong
- School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Collaborative Innovation Center for Zhejiang Marine High-Efficiency and Healthy Aquaculture, Ningbo, 315211, China.
| |
Collapse
|
5
|
Jackson MD, Keyzers RA, Linklater WL. Single compounds elicit complex behavioural responses in wild, free-ranging rats. Sci Rep 2018; 8:12588. [PMID: 30135461 PMCID: PMC6105672 DOI: 10.1038/s41598-018-30953-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Accepted: 08/06/2018] [Indexed: 01/23/2023] Open
Abstract
There is mounting evidence that single compounds can act as signals and cues for mammals and that when presented at their optimal concentration they can elicit behavioural responses that replicate those recorded for complex mixtures like gland secretions and foods. We designed a rapid bioassay to present nine compounds that we had previously identified in foods, each at seven different concentrations (63 treatments), to wild, free-ranging rats and scored each treatment for attraction and three behavioural responses. Nine treatments (taken from five compounds) statistically outperformed the current standard rat attractant, peanut butter. Attraction to treatments was highest at the two lowest concentrations (0.1 and 0.01 μg g−1) and a statistically significant relationship of increasing attraction with decreasing treatment concentration was identified. Our study identified five compounds not previously associated with behavioural responses by rats that elicit equivalent or more intense behavioural responses than those obtained with peanut butter. Moreover, attraction to treatments was driven by a concentration-dependent relationship not previously reported. This is the first study to identify isopentanol, 1-hexanol, acetoin, isobutyl acetate and 2-methylbutyl acetate as possible semiochemicals/cues for rats. More broadly, our findings provide important guidance to researchers in the ongoing search for mammalian semiochemicals and cues.
Collapse
Affiliation(s)
- Michael D Jackson
- Centre for Biodiversity & Restoration Ecology, Victoria University of Wellington, Wellington, New Zealand. .,School of Biological Sciences and Centre for Biodiversity and Restoration Ecology, Victoria University of Wellington, Wellington, New Zealand.
| | - Robert A Keyzers
- Centre for Biodiversity & Restoration Ecology, Victoria University of Wellington, Wellington, New Zealand.,School of Chemical and Physical Sciences and Centre for Biodiversity and Restoration Ecology, Victoria University of Wellington, Wellington, New Zealand
| | - Wayne L Linklater
- Centre for Biodiversity & Restoration Ecology, Victoria University of Wellington, Wellington, New Zealand
| |
Collapse
|
6
|
Liao Y, Hu R, Wang Z, Peng Q, Dong X, Zhang X, Zou H, Pu Q, Xue B, Wang L. Metabolomics Profiling of Serum and Urine in Three Beef Cattle Breeds Revealed Different Levels of Tolerance to Heat Stress. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:6926-6935. [PMID: 29905066 DOI: 10.1021/acs.jafc.8b01794] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This study was to determine differences in the global metabolic profiles of serum and urine of Xuanhan yellow cattle, Simmental crossbred cattle (Simmental × Xuanhan yellow cattle), and cattle-yaks (Jersey × Maiwa yak) under heat stress (temperature-humidity index remained above 80 for 1 week). A total of 55 different metabolites associated with the three breeds were identified in the serum and urine samples by gas chromatography-mass spectrometry. The metabolic adaptations to heat stress are heterogeneous. Cattle-yaks mobilize a greater amount of body protein to release glucogenic amino acids to supply energy, whereas the tricarboxylic acid cycle is inhibited. Simmental crossbred cattle mobilize a greater amount of body fat to use free fatty acids as an energy source. In comparison with Simmental crossbred cattle and cattle-yaks, Xuanhan yellow cattle have higher glycolytic activity and possess a stronger antioxidant defense system and are, in conclusion, more adapted to hot and humid environments.
Collapse
Affiliation(s)
- Yupeng Liao
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Rui Hu
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Zhisheng Wang
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Quanhui Peng
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Xianwen Dong
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Xiangfei Zhang
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Huawei Zou
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Qijian Pu
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Bai Xue
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| | - Lizhi Wang
- Institute of Animal Nutrition, Key Laboratory of Bovine Low-Carbon Farming and Safe Production , Sichuan Agricultural University , Chengdu , Sichuan 611130 , China
| |
Collapse
|
7
|
Chemotherapy-induced gastrointestinal toxicity is associated with changes in serum and urine metabolome and fecal microbiota in male Sprague-Dawley rats. Cancer Chemother Pharmacol 2017. [PMID: 28646338 PMCID: PMC5532424 DOI: 10.1007/s00280-017-3364-z] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Purpose Chemotherapy-induced gastrointestinal toxicity (CIGT) is a complex process that involves multiple pathophysiological mechanisms. We have previously shown that commonly used chemotherapeutics 5-fluorouracil, oxaliplatin, and irinotecan damage the intestinal mucosa and increase intestinal permeability to iohexol. We hypothesized that CIGT is associated with alterations in fecal microbiota and metabolome. Our aim was to characterize these changes and examine how they relate to the severity of CIGT. Methods A total of 48 male Sprague–Dawley rats were injected intraperitoneally either with 5-fluorouracil (150 mg/kg), oxaliplatin (15 mg/kg), or irinotecan (200 mg/kg). Body weight change was measured daily after drug administration and the animals were euthanized after 72 h. Blood, urine, and fecal samples were collected at baseline and at the end of the experiment. The changes in the composition of fecal microbiota were analyzed with 16S rRNA gene sequencing. Metabolic changes in serum and urine metabolome were measured with 1 mm proton nuclear magnetic resonance (1H-NMR). Results Irinotecan increased the relative abundance of Fusobacteria and Proteobacteria, while 5-FU and oxaliplatin caused only minor changes in the composition of fecal microbiota. All chemotherapeutics increased the levels of serum fatty acids and N(CH3)3 moieties and decreased the levels of Krebs cycle metabolites and free amino acids. Conclusions Chemotherapeutic drugs, 5-fluorouracil, oxaliplatin, and irinotecan, induce several microbial and metabolic changes which may play a role in the pathophysiology of CIGT. The observed changes in intestinal permeability, fecal microbiota, and metabolome suggest the activation of inflammatory processes. Electronic supplementary material The online version of this article (doi:10.1007/s00280-017-3364-z) contains supplementary material, which is available to authorized users.
Collapse
|