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Li M, Wang C, Zhou H, Chen J, Wang L, Xiong Y, Tian Y, Yan H, Liang X, Liu Q, Wang X, Wang Y, Fu C. Effects of temperature to the liver transcriptome in the hybrid puffer fish (Takifugu rubripes ♀ × Takifugu obscurus ♂). COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. PART D, GENOMICS & PROTEOMICS 2025; 53:101360. [PMID: 39608187 DOI: 10.1016/j.cbd.2024.101360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2024] [Revised: 11/11/2024] [Accepted: 11/12/2024] [Indexed: 11/30/2024]
Abstract
Water temperature exerts a crucial impact on the growth and development of fish. Hybrids may integrate the superior traits of their parents, thereby leading to higher economic benefits. Takifugu rubripes and T. obscurus are two important economic species in Asia. Here, to investigated the effect of temperature on the hybrid puffer larvae (T. rubripes ♀ × T. obscurus ♂), the larvae (0.79 ± 0.02 cm in body length) were treated to three temperatures: 15 °C (T15), 20 °C (T20), and 25 °C (T25) for 45 days. At the end of the study, the body length and weight were measured, the survival rate was calculated, and liver transcriptome analysis was performed on liver tissues. The hybrid puffer larvae in the T25 group showed a significant increase in average body length and body weight compared to the T15 and T20 groups (P < 0.05). 1292, 329, and 1927 differentially expressed genes (DEGs) were identified in T15 vs. T20, T20 vs. T25, and T15 vs. T25 groups, respectively. KEGG enrichment analyses showed that DEGs were primarily involved in the citrate cycle (TCA cycle), PPAR signaling, glycine, serine and threonine metabolism, and protein digestion and absorption pathways. These results indicated that temperature affects metabolism, signal transduction and protein digestion and absorption in hybrid puffer fish. In addition, twelve DEGs were randomly selected for RNA-seq validation, and the transcriptome results were consistent with the qPCR validation results, illustrating the accuracy of transcriptome sequencing. These findings deepen our understanding of the complex molecular mechanism of the response of hybrid puffer fish to temperature changes and contribute to the development of hybrid puffer fish breeding.
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Affiliation(s)
- Meiyuan Li
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Marine Science and Environment Engineering, Dalian Ocean University, 116023 Dalian, Liaoning, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Chenqi Wang
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Huiting Zhou
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Jinfeng Chen
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Marine Science and Environment Engineering, Dalian Ocean University, 116023 Dalian, Liaoning, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Liu Wang
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Marine Science and Environment Engineering, Dalian Ocean University, 116023 Dalian, Liaoning, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Yuyu Xiong
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Marine Science and Environment Engineering, Dalian Ocean University, 116023 Dalian, Liaoning, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Yushun Tian
- College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Hongwei Yan
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China.
| | - Xinyan Liang
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Qi Liu
- Key Laboratory of Environment Controlled Aquaculture (Dalian Ocean University), Ministry of Education, 116023 Dalian, China; College of Marine Science and Environment Engineering, Dalian Ocean University, 116023 Dalian, Liaoning, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China.
| | - Xiuli Wang
- College of Fisheries and Life Science, Dalian Ocean University, 116023 Dalian, China; Key Laboratory of Pufferfish Breeding and Culture in Liaoning Province, Dalian Ocean University, 116023 Dalian, Liaoning, China
| | - Yaohui Wang
- Jiangsu Zhongyang Group Company Limited, Haian, Jiangsu 226600, China
| | - Chuang Fu
- Changhai County Marine and Fisheries Comprehensive Administrative Law Enforcement Team, Dalian, Liaoning, China
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Rashid H, Anwar H, Baig FM, Mukhtar I, Muhammad T, Zaidi A. Potentially probiotic NPL 1334 strain of Enterococcus durans benefits rats with diet-induced hypercholesterolemia. BMC Biotechnol 2025; 25:7. [PMID: 39825321 PMCID: PMC11740586 DOI: 10.1186/s12896-024-00943-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2024] [Accepted: 12/31/2024] [Indexed: 01/20/2025] Open
Abstract
PURPOSE To study the potential of a candidate probiotic strain belonging to the Enterococcus durans species in alleviating hypercholesterolemia and improving the microbial milieu of rat gut. METHODS A previously isolated and characterized E. durans strain NPL 1334 was further screened in vitro for its bile salt hydrolyzation and cholesterol assimilation ability. An in vivo trial using diet-induced hypercholesterolemic rats was conducted to evaluate the effects of the administered test probiotic strain on the animal's blood biochemical parameters such as total cholesterol (TC), high-density lipopolysaccharides (HDL), low-density lipopolysaccharides (LDL), triglycerides (TG), on body weight, oxidative stress markers, and its impact on intestinal and fecal microbiota as well as a histopathological examination of the test animal's livers. RESULTS E. durans strain showed good bile salt hydrolyzing ability and ample cholesterol assimilation in vitro. Probiotic-fed hypercholesterolemic rats showed significantly lowered cholesterol, triglyceride and LDL levels. The body weight of probiotic-fed rats was reduced as compared to the control. E. durans also stimulated the growth of beneficial LAB in the intestine of experimental rats and did not harm the liver of the experimental rats. CONCLUSION E. durans can be a natural therapeutic alternative to manage diet-induced hypercholesterolemia and may eventually enhance anti-cholesterolemic therapies.
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Affiliation(s)
- Hannan Rashid
- Pakistan Institute of Engineering and Applied Sciences (PIEAS), Nilore, Islamabad, Pakistan
- National Probiotic Lab, National Institute for Biotechnology and Genetic Engineering-College (NIBGE-C) PIEAS, Faisalabad, Punjab, 38000, Pakistan
| | - Haseeb Anwar
- Department of Physiology, Government College University (GCUF), Faisalabad, Punjab, Pakistan
| | - Fakhir Mehmood Baig
- Department of Physiology, Government College University (GCUF), Faisalabad, Punjab, Pakistan
| | - Imran Mukhtar
- Department of Physiology, Government College University (GCUF), Faisalabad, Punjab, Pakistan
| | - Tariq Muhammad
- Pakistan Institute of Engineering and Applied Sciences (PIEAS), Nilore, Islamabad, Pakistan
- National Probiotic Lab, National Institute for Biotechnology and Genetic Engineering-College (NIBGE-C) PIEAS, Faisalabad, Punjab, 38000, Pakistan
| | - Arsalan Zaidi
- Pakistan Institute of Engineering and Applied Sciences (PIEAS), Nilore, Islamabad, Pakistan.
- National Probiotic Lab, National Institute for Biotechnology and Genetic Engineering-College (NIBGE-C) PIEAS, Faisalabad, Punjab, 38000, Pakistan.
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Jang H, Joung H, Chu J, Cho M, Kim YW, Kim KH, Shin CH, Lee J, Ha JH. Lactobacillus delbrueckii subsp. lactis CKDB001 Ameliorates Metabolic Complications in High-Fat Diet-Induced Obese Mice. Nutrients 2024; 16:4260. [PMID: 39770882 PMCID: PMC11677567 DOI: 10.3390/nu16244260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2024] [Revised: 12/08/2024] [Accepted: 12/09/2024] [Indexed: 01/05/2025] Open
Abstract
BACKGROUND/OBJECTIVES Functional probiotics, particularly Lactobacillus delbrueckii subsp. lactis CKDB001, have shown potential as a therapeutic option for metabolic dysfunction-associated steatotic liver disease (MASLD). However, their effects have not been confirmed in in vivo systems. Here, we investigated the effects of L. delbrueckii subsp. lactis CKDB001 on insulin resistance, dyslipidemia, MASLD, and lipid metabolism in a murine model of high-fat diet (HFD)-induced obesity. METHODS The mice were divided into four groups (n = 12 per group)-normal chow diet (NCD), high fat diet (HFD), HFD with L. delbrueckii subsp. lactis CKDB001 (LL), and HFD with resmetirom (positive control (PC), a thyroid receptor β agonist). The experimental animals were fed NCD or HFD for 12 weeks, followed by an additional 12-week oral treatment with LL or resmetirom. RESULTS LL supplementation reduced body weight, insulin levels, and HOMA-IR compared with those in the HFD group, indicating improved insulin sensitivity. Additionally, LL reduced serum triglyceride (TG) levels without affecting total cholesterol (TC) levels. HFD consumption increased liver weight and hepatic TG and TC levels, indicating ectopic fat accumulation; however, LL supplementation reversed these changes, indicating a liver-specific effect on cholesterol metabolism. Furthermore, LL administration attenuated NAFLD activity scores, reduced hepatic fibrosis, improved liver function markers (aspartate aminotransferase), and enhanced Adenosine monophosphate-activated protein kinase (AMPK) phosphorylation. However, LL did not considerably affect the expression of genes related to lipid metabolism. In epididymal adipose tissue, LL treatment reduced leptin levels but had no effect on adiponectin; additionally, histological analysis showed an increase in adipocyte size, potentially linked to enhanced energy metabolism. CONCLUSIONS Collectively, these findings suggest that LL could be a promising therapeutic candidate for improving insulin sensitivity, reducing hepatic lipid accumulation, and mitigating MASLD.
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Affiliation(s)
- Hyunsoo Jang
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
| | - Hyunchae Joung
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
- Microbiome Research Laboratory, Chong Kun Dang Bio (CKDBiO) Research Institute, Ansan 15604, Republic of Korea
| | - Jaeryang Chu
- Microbiome Research Laboratory, Chong Kun Dang Bio (CKDBiO) Research Institute, Ansan 15604, Republic of Korea
| | - Minseo Cho
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
| | - Yeon-Woo Kim
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
| | - Kyung Hwan Kim
- Microbiome Research Laboratory, Chong Kun Dang Bio (CKDBiO) Research Institute, Ansan 15604, Republic of Korea
| | - Chang Hun Shin
- Chong Kun Dang Bio (CKDBiO) Research Institute, Ansan 15604, Republic of Korea
| | - Jisu Lee
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
| | - Jung-Heun Ha
- Department of Food Science and Nutrition, Dankook University, Cheonan 31116, Republic of Korea
- Research Center for Industrialization of Natural Neutralization, Dankook University, Yongin 16890, Republic of Korea
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Prapa I, Yanni AE, Kompoura V, Mitropoulou G, Panas P, Kostomitsopoulos N, Kourkoutas Y. Functional Modulation of Gut Microbiota and Blood Parameters in Diabetic Rats Following Dietary Intervention with Free or Immobilized Pediococcus acidilactici SK Cells on Pistachio Nuts. Nutrients 2024; 16:4221. [PMID: 39683613 DOI: 10.3390/nu16234221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2024] [Revised: 12/01/2024] [Accepted: 12/02/2024] [Indexed: 12/18/2024] Open
Abstract
BACKGROUND/OBJECTIVES The gut microbiota is linked to the pathogenesis of type 1 diabetes mellitus (T1DM), while supplementation with probiotics may result in positive alterations in the composition of the gut microbiome. This research aimed to map the changes in the gut microbiome and blood markers of streptozotocin-induced diabetic rats after a dietary intervention with free or immobilized cells of the presumptive probiotic Pediococcus acidilactici SK on pistachio nuts. METHODS Twenty-four male Wistar rats were studied and divided into four groups (healthy or diabetic) which received the free or the immobilized P. acidilactici SK cells on pistachio nuts for 4 weeks. Blood, fecal, and intestinal tissue samples were examined. RESULTS The diabetic rats exhibited an elevated concentration of HDL-c, while the inflammatory IL-1β levels were significantly lower in the diabetic animals that received the immobilized cells compared to the group that received the free cells. The dietary intervention with immobilized cells led to decreased counts of fecal staphylococci and enterococci in the diabetic animals, while the diet with both free and immobilized P. acidilactici SK cells rendered levels of these populations in normal values in the feces and intestinal tissue of the diabetic animals. Noticeably, the Lactobacillus and Bifidobacterium genera were elevated after the supplementation with immobilized P. acidilactici SK cells on pistachio nuts. CONCLUSIONS Dietary supplementation with P. acidilactici SK cells (in free or in immobilized form) beneficially affected the gut microbiota/microbiome of streptozotocin-induced diabetic rats, leading to the alleviation of dysbiosis and inflammation and control over their lipid levels.
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Affiliation(s)
- Ioanna Prapa
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | - Amalia E Yanni
- Laboratory of Chemistry, Biochemistry, Physical Chemistry of Foods, Department of Nutrition and Dietetics, Harokopio University of Athens, 17671 Athens, Greece
| | - Vasiliki Kompoura
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | - Gregoria Mitropoulou
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | | | - Nikolaos Kostomitsopoulos
- Laboratory Animal Facility, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
| | - Yiannis Kourkoutas
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, 68100 Alexandroupolis, Greece
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5
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Kovynev A, Ying Z, Zhang S, Olgiati E, Lambooij JM, Visentin C, Guigas B, Ducarmon QR, Rensen PCN, Schönke M. Timing Matters: Late, but Not Early, Exercise Training Ameliorates MASLD in Part by Modulating the Gut-Liver Axis in Mice. J Pineal Res 2024; 76:e70003. [PMID: 39539028 DOI: 10.1111/jpi.70003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2024] [Revised: 10/10/2024] [Accepted: 10/21/2024] [Indexed: 11/16/2024]
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) affects two billion people worldwide and is currently mostly treatable via lifestyle interventions, such as exercise training. However, it is unclear whether the positive effects of exercise are restricted to unique circadian windows. We therefore aimed to study whether the timing of exercise training differentially modulates MASLD development. Twenty weeks old male APOE*3-Leiden.CETP mice were fed a high fat-high cholesterol diet to induce MASLD and treadmill-trained for 1 h five times per week for 12 weeks either early (ZT13; E-RUN) or late (ZT22; L-RUN) in the dark phase while corresponding sedentary groups (E-SED and L-SED) did not. Late, but not early exercise training decreased the MASLD score, body weight, fat mass, and liver triglycerides, accompanied by an altered composition of the gut microbiota. Specifically, only late exercise training increased the abundance of short-chain fatty acid-producing bacterial families and genera, such as Akkermansia, Lachnospiraceae, and Rikenella. To assess the role of the gut microbiota in training-induced effects, the study was repeated and trained (ZT22 only, RUN) or sedentary mice (SED) served as fecal donors for sedentary recipient mice (RUN FMT and SED FMT). Fecal microbiota transplantation reduced liver weight and plasma triglycerides in RUN FMT compared to SED FMT and tended to lower the MASLD score and liver triglycerides. Timing of exercise training is a critical factor for the positive effect on MASLD in this preclinical model, and the effect of late exercise is partially mediated via the gut-liver axis.
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Affiliation(s)
- Artemiy Kovynev
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Zhixiong Ying
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Sen Zhang
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Emanuele Olgiati
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Joost M Lambooij
- Leiden University Center for Infectious Diseases (LUCID), Leiden University Medical Center, Leiden, The Netherlands
- Department of Cell and Chemical Biology, Leiden University Medical Center, Leiden, The Netherlands
| | - Clara Visentin
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Bruno Guigas
- Leiden University Center for Infectious Diseases (LUCID), Leiden University Medical Center, Leiden, The Netherlands
| | - Quinten R Ducarmon
- Leiden University Center for Infectious Diseases (LUCID), Leiden University Medical Center, Leiden, The Netherlands
| | - Patrick C N Rensen
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Milena Schönke
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands
- Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
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Lu S, Chen Y, Guo H, Liu Z, Du Y, Duan L. Differences in clinical manifestations and the fecal microbiome between irritable bowel syndrome and small intestinal bacterial overgrowth. Dig Liver Dis 2024; 56:2027-2037. [PMID: 39043536 DOI: 10.1016/j.dld.2024.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 07/04/2024] [Accepted: 07/06/2024] [Indexed: 07/25/2024]
Abstract
BACKGROUND Irritable bowel syndrome (IBS) and small intestinal bacterial overgrowth (SIBO) share similar abdominal symptoms; however, their differentiation remains controversial. AIMS To illustrate the differences between the two conditions. METHODS Patients and healthy controls completed questionnaires and provided stool samples for analysis. RESULTS IBS presented with the most severe symptoms and was specifically characterized by intense abdominal pain and frequent episodes of diarrhea. Patients with IBS displayed more dysregulated taxonomy within the fecal microbiota than SIBO. Opportunistic pathogens, including Lachnoclostridium, Escherichia-Shigella, and Enterobacter were enriched in the IBS group which contributed to increased bacterial pathogenicity and positively correlated with abdominal pain and bloating, meanwhile, Lachnoclostridium and Escherichia-Shigella were found to be associated with metabolites affiliated to bile acids, alcohols and derivatives. Bacteria enriched in SIBO group correlated with constipation. The bacterial co-occurrence network within the SIBO group was the most intricate. Ruminococcaceae Group were defined as core bacteria in SIBO. Differential metabolites affiliated to androstane steroids and phenylacetic acids were associated with core bacteria. CONCLUSIONS Our study elucidates the differences between IBS and SIBO in terms of symptoms, microbiota and functions, which provides insights into a better understanding of both diseases and evidence for different treatment strategies.
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Affiliation(s)
- Siqi Lu
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China
| | - Yuzhu Chen
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China
| | - Huaizhu Guo
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China
| | - Zuojing Liu
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China
| | - Yanlin Du
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China
| | - Liping Duan
- Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China.
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Wang Y, Xie Z, Du L, Wang Q, Zhang L, Wu Y, Han J. Heat-killed Lacticaseibacillus paracasei 6235 is more effective than live on DSS-induced colitis via modulation of intestinal microbiota and MAPK/NF-κB signaling pathways. Food Funct 2024. [PMID: 39569739 DOI: 10.1039/d4fo04873c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2024]
Abstract
This study compared the protective effects of both live Lacticaseibacillus paracasei 6235 (LLP 6235) and heat-killed Lacticaseibacillus paracasei 6235 (HK-LP 6235) on ulcerative colitis. Using a dextran sulfate sodium (DSS)-induced colitis mouse model, we evaluated physiological state, colon tissue integrity, inflammatory factors, tight junction (TJ) proteins, and intestinal microbiota variations. The findings demonstrated that both LLP 6235 and HK-LP 6235 have the capacity to mitigate colitis damage, enhance TJ protein levels, and restore colon morphology. In addition, these interventions modulated the intestinal inflammatory response by inhibiting pro-inflammatory factors and upregulating anti-inflammatory factors through the mitogen-activated protein kinase (MAPK) and nuclear factor kappa B (NF-κB) signaling pathways. Moreover, treatment with LLP 6235 and HK-LP 6235 significantly altered intestinal microbiota diversity, increased the relative abundance of beneficial bacteria, and regulated the short-chain fatty acid (SCFA) levels. Spearman correlation analysis revealed a strong association between TJ proteins, SCFAs, intestinal microbiota, and inflammatory response, suggesting that LLP 6235 and HK-LP 6235 may provide an effective approach to colitis prevention. In conclusion, LLP 6235 and HK-LP 6235 have similar abilities; furthermore, HK-LP 6235 modulated the intestinal microbiota through lipid metabolic pathways, resulting in a greater improvement. Moreover, considering the high stability and safety of prebiotics and their wide applicability, HK-LP 6235 is recommended for use as a modulator of intestinal inflammatory diseases.
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Affiliation(s)
- Yucong Wang
- College of Food Science, Northeast Agricultural University, Harbin, 150030, China
| | - Zhixin Xie
- College of Food Science, Northeast Agricultural University, Harbin, 150030, China
| | - Lei Du
- College of Food Science, Northeast Agricultural University, Harbin, 150030, China
| | - Qi Wang
- LS CORPORATION CO., LTD, Tokyo, 0611374, Japan
| | - Lili Zhang
- College of Food Science, Northeast Agricultural University, Harbin, 150030, China
| | - Yunzhou Wu
- College of Life Science, Northeast Agricultural University, Harbin, 150030, China
| | - Jianchun Han
- College of Food Science, Northeast Agricultural University, Harbin, 150030, China
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Peng C, Lu W, An R, Li X, Sun C, Fang Y. Resistant Starch Nanoparticles Induce Colitis through Lysosomal Exocytosis in Mice. ACS NANO 2024; 18:30749-30760. [PMID: 39442088 DOI: 10.1021/acsnano.4c10481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2024]
Abstract
Resistant starch (RS) is present in various natural and processed foods as well as medications. It has garnered significant attention from both scientists and consumers due to its notable health benefits. However, there is a limited understanding of how RS particles are absorbed at the cellular level and their metabolic behavior, resulting in a lack of clarity regarding the intestinal safety implications of prolonged RS exposure. Here, we demonstrate that rice-derived RS nanoparticles (RSNs) can lead to colitis in mice by triggering lysosomal exocytosis. The research shows that RSNs enter the cells through macropinocytosis and clathrin- and caveolin-mediated endocytosis and activate TRPML1 thereafter, causing the release of lysosomal calcium ions. This, in turn, triggered the TFEB signaling pathway and thus upregulated the lysosomal exocytosis level, leading to lysosomal enzymes to be released to the intestinal lumen. As a result, a decreased number of intestinal goblet cells, diminished tight junction protein expression, and imbalanced intestinal flora in mice were observed. These damages to the intestinal barrier ultimately led to the occurrence of colitis. Our study offers important insights into the cellular bioeffects and detrimental effects on intestinal health caused by RS particles and emphasizes the need to re-evaluate the safety of long-term RS consumption.
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Affiliation(s)
- Chenglu Peng
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Wei Lu
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Ran An
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xiaoyang Li
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Cuixia Sun
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yapeng Fang
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
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Beheshtian N, Karimi E, Oskoueian E, Shokryazdan P, Faseleh Jahromi M. Lactic acid bacteria supplementation: A bioprotective approach to mitigating cadmium-induced toxicity and modulating gene expression in murine models. Food Chem Toxicol 2024; 193:115043. [PMID: 39413950 DOI: 10.1016/j.fct.2024.115043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Revised: 08/24/2024] [Accepted: 10/08/2024] [Indexed: 10/18/2024]
Abstract
This study aimed to assess the effects of different strains of lactic acid bacteria, namely LeviLactobacillus brevis (AC10), Lacticaseibacillus rhamnosus (AC11), and Pediococcus acidilactici (AC15), on mice exposed to cadmium-induced oxidative stress. The study assessed weight gain, liver enzymes, antioxidant enzymes, immunoglobulin factors, lipid peroxidation, and gene expression in liver and brain of mice. The findings revealed that the AC10 and AC11 strains had a higher ability to absorb Cd as compared to AC15. The in vivo analysis demonstrated that the dietary dual supplementation of AC10 and AC11 resulted in significant (p < 0.05) improvements, including increased body weight and food intake, reduced cadmium tissue deposition, decreased lipid peroxidation, enhanced cellular antioxidant redox potential, suppressed inflammation genes in the liver and brain tissues, and improved morpho-characteristics of the jejunum in mice challenged by cadmium-induced toxicity. The multiple mechanisms of action, including heavy metal sequestration, antioxidant enhancement, and maintenance of intestinal integrity, highlight the potential of these probiotics' intervention as a viable approach to counteract the deleterious effects of cadmium exposure.
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Affiliation(s)
- Nadia Beheshtian
- Department of Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Ehsan Karimi
- Department of Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
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Yao Y, Hong Q, Ding S, Cui J, Li W, Zhang J, Sun Y, Yu Y, Yu M, Mi L, Wang Y, Jiang J, Hu Y. Meta-analysis of the effects of probiotics on hyperlipidemia. Curr Res Food Sci 2024; 9:100885. [PMID: 39469722 PMCID: PMC11513789 DOI: 10.1016/j.crfs.2024.100885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2024] [Revised: 09/29/2024] [Accepted: 10/12/2024] [Indexed: 10/30/2024] Open
Abstract
Background The potential role of probiotics in mitigating hyperlipidemia has garnered increasing evidence, yet the specific mechanisms warrant further investigation. Objective This study aimed to examine the alterations in short-chain fatty acids (SCFAs), a hypothesized lipid-lowering mechanism of probiotics, in animal models and to evaluate the lipid-lowering effects of probiotics on hyperlipidemic animal models through a meta-analysis of preclinical experiments. Methods: A comprehensive search of PubMed, Web of Science, EMBASE, Cochrane Library and Google Scholar up to June 2024 yielded nine studies that met the inclusion criteria (INPLASY registration number: No. CRD42024559937). Result The analysis revealed that mice receiving probiotics exhibited a significant increase in SCFA levels compared with control mice (acetic acid: standard mean difference [SMD] = 1.26, 95% confidence interval [CI] 0.80 to 1.72, P < 0.00001, I2 = 28%; propionic acid: SMD = 1.99, 95% CI 1.47 to 2.51; butyric acid: SMD = 0.66, 95% CI 0.04 to 1.28, P = 0.04, I2 = 22%; acetate: SMD = 4.5, 95% CI 3.57 to 5.42, P < 0.00001, I2 = 48%; propionate: SMD = 0.76, 95% CI 0.37 to 1.15, P = 0.0002, I2 = 44%; butyrate: SMD = 2.8, 95% CI 2.18 to 3.41, P < 0.00001, I2 = 26%). Additionally, probiotic consumption reduced markers of oxidation and inflammation as well as liver damage enzymes. Conclusion The findings from this meta-analysis suggest that probiotics can enhance SCFA content in the body, decrease lipid levels in animals, improve oxidative stress and inflammation, reduce liver damage, and effectively alleviate hyperlipidemia.
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Affiliation(s)
- Yuanyue Yao
- College of Biological and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Qing Hong
- State Key Laboratory of Dairy Biotechnology, Shanghai Engineering Research Center of Dairy Biotechnology, Dairy Research Institute, Bright Dairy & Food Co., Ltd., Shanghai, 200436, China
| | - Siqi Ding
- College of Biological and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Jie Cui
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Wenhui Li
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Jian Zhang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Ye Sun
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Yiyang Yu
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Mingzhou Yu
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Li Mi
- College of Biological and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Yinzhu Wang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Jinchi Jiang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Yonghong Hu
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
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11
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Prapa I, Kompoura V, Pavlatou C, Nelios G, Mitropoulou G, Kostomitsopoulos N, Plessas S, Bezirtzoglou E, Karathanos VT, Yanni AE, Kourkoutas Y. Effects of Free or Immobilized Pediococcus acidilactici ORE5 on Corinthian Currants on Gut Microbiome of Streptozotocin-Induced Diabetic Rats. Microorganisms 2024; 12:2004. [PMID: 39458313 PMCID: PMC11509866 DOI: 10.3390/microorganisms12102004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2024] [Revised: 09/29/2024] [Accepted: 09/29/2024] [Indexed: 10/28/2024] Open
Abstract
The present study aimed to investigate the effect of a dietary intervention including free or immobilized cells of the presumptive probiotic Pediococcus acidilactici ORE5 on Corinthian currants, a food with beneficial impact in the condition of Type-1 Diabetes Mellitus (T1DM), on the microbiome composition of STZ-induced diabetic rats. Twenty four male Wistar rats were divided into four groups (n = 6 per group): healthy animals, which received the free (H_FP) or the immobilized Pediococcus acidilactici ORE5 cells (H_IPC), and diabetic animals, which received the free (D_FP) or the immobilized Pediococcus acidilactici ORE5 cells(D_IPC) for 4 weeks (109 cfu/day, in all groups). At the end of the dietary intervention, the D_IPC group exerted a lower concentration of the inflammatory cytokine IL-1 beta compared to D_FP. Consumption of immobilized P. acidilactici ORE5 cells on Corinthian currants by diabetic animals led to increased loads of fecal lactobacilli and lower Enterobacteriaceae, coliforms, and Escherichia coli levels, while Actinobacteria phylum, Akkermansia, and Bifidobacterium genera abundances were increased, and fecal lactic acid was elevated. Overall, the results of the present research demonstrated that functional ingredients could ameliorate gut dysbiosis present in T1DM and could be used to design dietary patterns aiming at T1DM management. However, well-designed clinical trials are necessary, in order to confirm the beneficial effects in humans.
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Affiliation(s)
- Ioanna Prapa
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
| | - Vasiliki Kompoura
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
| | - Chrysoula Pavlatou
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
| | - Grigorios Nelios
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
| | - Gregoria Mitropoulou
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
| | - Nikolaos Kostomitsopoulos
- Laboratory Animal Facility, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece;
| | - Stavros Plessas
- Laboratory of Microbiology, Biotechnology and Hygiene, Faculty of Agricultural Development, Democritus University of Thrace, 68200 Orestiada, Greece;
| | - Eugenia Bezirtzoglou
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece;
| | - Vaios T. Karathanos
- Laboratory of Chemistry, Biochemistry, Physical Chemistry of Foods, Department of Nutrition and Dietetics, Harokopio University of Athens, 17671 Athens, Greece;
- Agricultural Cooperatives’ Union of Aeghion, Corinthou 201, 25100 Aeghion, Greece
| | - Amalia E. Yanni
- Laboratory of Chemistry, Biochemistry, Physical Chemistry of Foods, Department of Nutrition and Dietetics, Harokopio University of Athens, 17671 Athens, Greece;
| | - Yiannis Kourkoutas
- Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece; (I.P.); (V.K.); (C.P.); (G.N.); (G.M.)
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12
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Yang Y, Zhao Y, Lei H. Alleviating effect of Lactobacillus rhamnosus SDSP202418 on exercise-induced fatigue in mice. Front Microbiol 2024; 15:1420872. [PMID: 39391603 PMCID: PMC11464290 DOI: 10.3389/fmicb.2024.1420872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2024] [Accepted: 09/09/2024] [Indexed: 10/12/2024] Open
Abstract
In this study, the effects of Lactobacillus rhamnosus SDSP202418 isolated from shrimp paste on the exercise performance of fatigued mice were analyzed, and the potential action mechanism was revealed. L. rhamnosus SDSP202418 significantly improved the exhaustion time of the mice and regulated the biochemical indices (lactate dehydrogenase, nitrogen, and uric acid) of the fatigued mice to resist fatigue. L. rhamnosus SDSP202418 also upregulated the mRNA expression of slow muscle fibers and downregulated the mRNA expression of fast muscle fibers in the exercise mice by activating the AMPK/PGC-1α pathway in the fatigued mice. It also increased the contents of antioxidant enzymes (superoxide dismutase (SOD), catalase (CAT), and glutathione (GSH)) in the liver and muscle. These enzymes removed and repaired oxidative free radicals to achieve antifatigue. In addition, L. rhamnosus SDSP202418 can change the gut microbial structure and modulate the abundance and balance of fatigue-related gut microbiota, which in turn exerts antifatigue effects. L. rhamnosus SDSP202418 is a functional food component that relieves fatigue after exercise.
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Affiliation(s)
- Yang Yang
- College of Physical Education, Chengdu Sport University, Chengdu, China
| | - Yuanji Zhao
- School of Physical Education, Wuhan Sports University, Wuhan, China
| | - Huan Lei
- College of Physical Education, Chengdu Sport University, Chengdu, China
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13
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Wang T, Zhang X, Fan L, Zhao Y, Zhang Z, Cao Z, Xu Y, Lee S, Lim C, Zhang S. Complete genome sequence and anti-obesity potential of Lactiplantibacillus plantarum HOM2217 in 3T3-L1 cells and high-fat diet-fed rats. Front Microbiol 2024; 15:1436378. [PMID: 39323881 PMCID: PMC11422070 DOI: 10.3389/fmicb.2024.1436378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2024] [Accepted: 08/27/2024] [Indexed: 09/27/2024] Open
Abstract
The global prevalence of obesity is rising year by year, which has become a public health problem worldwide. Many animal and clinical studies have shown that Lactiplantibacillus plantarum is considered an ideal probiotic and potential supplement for the treatment of obesity. In this study, we aimed to complete the genome sequence of L. plantarum HOM2217, which was isolated from human milk, and study its physiological characteristics and anti-obesity effects in 3T3-L1 cells and rats fed a high-fat diet (HFD) to determine its potential as a starter for functional food products. Whole-genome analysis demonstrated that HOM2217 contained a single circular chromosome of 3,267,529 bp with a GC content of 44.5% and one plasmid (62,350 bp) with a GC content of 38.5%. Compared to the reference strains, HOM2217 demonstrated superior tolerance to gastrointestinal conditions, higher adhesion to intestinal epithelial cell lines, potent antimicrobial activity against Enterobacter cloacae ATCC 13047, and effective cholesterol removal ability in vitro. Treatment with heat-killed HOM2217 significantly reduced lipid accumulation and intracellular triglyceride production in 3T3-L1 adipocytes. Daily treatment of HFD-fed rats with HOM2217 for 7 weeks decreased body weight, body weight gain, and body fat without changes in food intake. HOM2217 also significantly increased the serum high-density lipoprotein cholesterol (HDL-C) level, decreased the serum tumor necrosis factor (TNF-α) and increased short-chain fatty acid (SCFA) (formic acid, acetic acid, and butyric acid) levels in the cecum. Thus, HOM2217 could potentially prevent obesity in rats by inhibiting inflammatory responses and regulating lipid metabolism and SCFAs expression. Therefore, HOM2217 has potential as an alternative treatment for obesity.
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Affiliation(s)
- Tingting Wang
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Xiao Zhang
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Linlin Fan
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Ying Zhao
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Zhengwen Zhang
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Zhonghua Cao
- Research Center, Beijing Hanmi Pharmaceutical Co., Ltd., Beijing, China
| | - Ying Xu
- Food & Biotech R&D Center, Coree Beijing Co., Ltd., Beijing, China
| | - Suwon Lee
- Food & Biotech R&D Center, Coree Beijing Co., Ltd., Beijing, China
| | - Chongyoon Lim
- Food & Biotech R&D Center, Coree Beijing Co., Ltd., Beijing, China
| | - Shiqi Zhang
- Food & Biotech R&D Center, Coree Beijing Co., Ltd., Beijing, China
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14
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Xun P, Zhuang S, Yao H, Su J, Yang Y, Shu H, Yu W, Lin H. Effects of Sodium Acetate Supplementation on Growth, Hematologic and Plasma Biochemical Parameter, Lipid Deposition, and Intestinal Health of Juvenile Golden Pompano Trachinotus ovatus Fed High-Lipid Diets. AQUACULTURE NUTRITION 2024; 2024:7904141. [PMID: 39555552 PMCID: PMC11401687 DOI: 10.1155/2024/7904141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Revised: 07/11/2024] [Accepted: 08/08/2024] [Indexed: 11/19/2024]
Abstract
Experimental diets were formulated including the suitable lipid level (10%, PC), the high-lipid level (16%, HL), and HL containing sodium acetate diets (HS). Three diets were fed golden pompano (Trachinotus ovatus) (initial body weight: 12.88 ± 0.03 g) for 8 weeks. The results showed HL diets significantly increased hepatosomatic index (HSI) and abdominal fat percentage (ASF), aggravated liver lipid deposition, and caused blood metabolic disorder and liver damage (P < 0.05). Moreover, the fish fed HL diets significantly decreased intestinal villus number (VN) and muscular layer thickness (MLT) (P < 0.05), accompanied with an increased trend in the relative abundance of intestinal pathogenic bacteria such as Mycoplasma and Photobacterium. However, the fish fed HS diets significantly decreased the HSI and AFP, relieved hepatic lipid deposition, improved blood and liver metabolism, and intestinal morphology in comparison to the fish fed HL diets (P < 0.05). More importantly, sodium acetate addition improved intestinal microbiota by inhibiting the proportion of pathogens (Mycoplasma and Vibrio) and increasing the abundance of probiotics (Bacteroidales_S24-7_group_norank, Cetobacterium, Bacteroides, and Lachnospiraceae_NK4A136_group). Furthermore, there was a strong correlation between these bacteria (Mycoplasma, Vibrio, Lachnospiraceae_NK4A136_group, Bacteroidales_S24-7_group_norank, Bacteroides, and Cetobacterium) and main physiological indices. In conclusion, sodium acetate improved blood performance, alleviated hepatic lipid deposition induced by HL diets, and boosted the growth and intestinal health for golden pompano.
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Affiliation(s)
- Pengwei Xun
- School of FisheriesXinyang Agriculture and Forestry University, Xinyang 464000, China
| | - Siling Zhuang
- School of Life ScienceGuangzhou University, Guangzhou 510006, China
| | - Handong Yao
- School of FisheriesXinyang Agriculture and Forestry University, Xinyang 464000, China
| | - Jinhao Su
- School of FisheriesXinyang Agriculture and Forestry University, Xinyang 464000, China
| | - Yukai Yang
- Key Laboratory of South China Sea Fishery Resources Exploitation and UtilizationMinistry of Agriculture and Rural AffairsSouth China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Guangzhou 510300, China
- Shenzhen Base of South China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Shenzhen 518121, China
| | - Hu Shu
- School of Life ScienceGuangzhou University, Guangzhou 510006, China
| | - Wei Yu
- Key Laboratory of South China Sea Fishery Resources Exploitation and UtilizationMinistry of Agriculture and Rural AffairsSouth China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Guangzhou 510300, China
- Shenzhen Base of South China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Shenzhen 518121, China
- Tropical Fisheries Research and Development CenterSouth China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Sanya 572018, China
| | - Heizhao Lin
- Key Laboratory of South China Sea Fishery Resources Exploitation and UtilizationMinistry of Agriculture and Rural AffairsSouth China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Guangzhou 510300, China
- Shenzhen Base of South China Sea Fisheries Research InstituteChinese Academy of Fishery Sciences, Shenzhen 518121, China
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15
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Zhang X, Xu J, Dong X, Tang J, Xie Y, Yang J, Zou L, Wu L, Fan J. Bifidobacterium longumBL-19 inhibits oxidative stress and inflammatory damage in the liver of mice with NAFLD by regulating the production of butyrate in the intestine. Food Sci Nutr 2024; 12:6442-6460. [PMID: 39554323 PMCID: PMC11561819 DOI: 10.1002/fsn3.4279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 05/29/2024] [Accepted: 05/31/2024] [Indexed: 11/19/2024] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a common chronic liver disease, but there is currently no effective treatment method. Probiotics have been used as an adjunct therapy for NAFLD, but the mechanism is not clear. This study used Bifidobacterium longum BL19 (BL-19) to treat the NAFLD mice induced by a high-fat diet, and explored the treatment mechanism through gut microbiota and serum metabolomics techniques. We found that BL-19 effectively prevented rapid weight gain in NAFLD mice and reduced their overall food and energy intake, decreased liver inflammatory factors expressions, and increased the bile acid synthetase enzyme CYP7A1 and superoxide dismutase. After BL-19 treatment, the abundances of butyric acid bacteria (Oscillospira and Coprococcus) in the feces of mice increased significantly, and the concentration of butyric acid also increased significantly. We believe that BL-19 promotes the production of butyrate in the intestines, which in turn regulates the activity of CYP7A1 in the liver and bile acid synthesis, ultimately treating liver inflammation and lipid accumulation in NAFLD mice. Serum metabolomics results indicated that BL-19 affected multiple pathways related to inflammation and lipid metabolism in NAFLD mice. These findings suggest that BL-19 shows promise as an adjunct therapy for NAFLD, as it can significantly improve oxidative stress, reduce inflammation in the liver, and decrease lipid accumulation.
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Affiliation(s)
- Xiajun Zhang
- Department of Laboratory MedicineThe People's Hospital of DanyangZhenjiangJiangsuChina
| | - Jingwen Xu
- Department of Cardiology, Jurong HospitalAffiliated to Jiangsu UniversityZhenjiangJiangsuChina
| | - Xueyun Dong
- Department of Laboratory Medicine, School of MedicineJiangsu UniversityZhenjiangJiangsuChina
| | - Jiajun Tang
- Department of Laboratory Medicine, School of MedicineJiangsu UniversityZhenjiangJiangsuChina
| | - Yan Xie
- Department of Laboratory Medicine, School of MedicineJiangsu UniversityZhenjiangJiangsuChina
| | - Jie Yang
- Department of Laboratory MedicineThe People's Hospital of DanyangZhenjiangJiangsuChina
| | - Limin Zou
- Department of Laboratory MedicineThe People's Hospital of DanyangZhenjiangJiangsuChina
| | - Liang Wu
- Department of Laboratory Medicine, School of MedicineJiangsu UniversityZhenjiangJiangsuChina
| | - Jilong Fan
- Hepatobiliary SurgeryLianyungang Second People's Hospital Affiliated to Jiangsu UniversityLianyungangChina
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16
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Zhu J, Liu X, Liu N, Zhao R, Wang S. Lactobacillus plantarum alleviates high-fat diet-induced obesity by altering the structure of mice intestinal microbial communities and serum metabolic profiles. Front Microbiol 2024; 15:1425764. [PMID: 39282560 PMCID: PMC11392860 DOI: 10.3389/fmicb.2024.1425764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 08/19/2024] [Indexed: 09/19/2024] Open
Abstract
Obesity, which is always accompanied by disorders of lipid metabolism and dysbiosis of the gut microbiota, has become a global epidemic recognised by the World Health Organisation, necessitating innovative strategies and a globally accepted agreement on treating obesity and its related complications. Probiotics, as major active ingredients in many foods, offer potential as biological treatments for obesity prevention and management. Lactobacillus plantarum (L. plantarum) possesses a wide range of biological activities and is widely used to alleviate and ameliorate various diseases. This research demonstrated that Lactobacillus plantarum reduces the weight increase and fat build-up caused by a high-fat diet (HFD) in mice, while also improving glucose tolerance and insulin sensitivity in obese mice. Results indicated that L. plantarum effectively controlled the intestinal microbial community's structure, counteracted disruptions in gut flora caused by HFD, normalized the Firmicutes to Bacteroidota ratio (F/B), and decreased the prevalence of detrimental bacteria Desulfovibrio and Clostridia. Serum metabolomics findings indicate notable alterations in serum metabolites across various groups, notably the increased levels of Isoprothiolane and Inosine, key regulators of lipid metabolism disorders and enhancers of fat burning. These differential metabolites were mainly enriched in unsaturated fatty acid biosynthesis, sulfur metabolism, fatty acid biosynthesis, and purine metabolism. Consequently, we propose that L. plantarum has the potential to alter the gut microbial community's composition, positioning it as a promising option for obesity therapy.
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Affiliation(s)
- Junwen Zhu
- Department of Cardiology, The First People's Hospital of Wenling, Wenling Hospital of Wenzhou Medical University, Wenling, China
- Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Xueying Liu
- Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Naiyuan Liu
- Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Ruochi Zhao
- Key Laboratory of Precision Medicine for Atherosclerotic Diseases of Zhejiang Province, Affiliated First Hospital of Ningbo University, Ningbo, China
| | - Shuangshuang Wang
- Department of Cardiology, The First People's Hospital of Wenling, Wenling Hospital of Wenzhou Medical University, Wenling, China
- Key Laboratory of Precision Medicine for Atherosclerotic Diseases of Zhejiang Province, Affiliated First Hospital of Ningbo University, Ningbo, China
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17
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Han Z, Ran Y, Li J, Zhang X, Yang H, Liu J, Dong S, Jia H, Yang Z, Li Y, Guo L, Zhou S, Bao S, Yuan W, Wang B, Zhou L. Association of gut microbiota with lactose intolerance and coeliac disease: a two-sample Mendelian randomization study. Front Nutr 2024; 11:1395801. [PMID: 39166131 PMCID: PMC11333455 DOI: 10.3389/fnut.2024.1395801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 07/23/2024] [Indexed: 08/22/2024] Open
Abstract
Background and objectives Lactose intolerance and coeliac disease are common clinical nutrient malabsorption disorders, with an unclear pathogenesis and limited therapeutic options. It is widely believed that the gut microbiota plays an important role in many digestive disorders, but its role in lactose intolerance and coeliac disease is not yet clear. This study aimed to investigate the correlation between gut microbiota and lactose intolerance and coeliac disease. Materials and methods This study utilized the genome-wide association study database to investigate the association between gut microbiota and lactose intolerance and coeliac disease using Mendelian randomization (MR). The robustness of our findings was confirmed through subsequent analyses including Cochrane's Q statistic, MR-Egger Intercept Regression, MR-PRESSO Global Test and Leave-one-out methods. Results By employing the inverse variance weighted method, we identified that family Veillonellaceae, genus Oxalobacter and Senegalimassilia were protective against lactose intolerance, whereas genus Anaerotruncus, Eubacterium rectale group and Ruminococcus2 were found to be risk factors for lactose intolerance. Regarding coeliac disease, class Bacilli and Gammaproteobacteria, family FamilyXIII and Veillonellaceae, genus Eisenbergiella, Lachnoclostridium, RuminococcaceaeUCG014 and Ruminococcus2 were identified as protective factors, while class Betaproteobacteria, genus Eubacterium xylanophilum group and Blautia were risk factors. Furthermore, reverse the MR analysis did not reveal any evidence of a causal relationship between lactose intolerance or coeliac disease and the bacteria identified in our study. Conclusion This study provides novel insights into exploring the role of gut microbiota in lactose intolerance and coeliac disease; however, further experiments investigations are required to elucidate the specific underlying mechanisms.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Lu Zhou
- Department of Gastroenterology and Hepatology, General Hospital, Tianjin Medical University, Tianjin, China
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18
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Lee HB, Park M, Lee SY, Ha SK, Kim Y, Lee KW, Park HY. Lactococcus lactis KF140 Ameliorates Nonalcoholic Fatty Liver Disease Induced by N ε-Carboxymethyl-Lysine and High-Fat Diet. Mol Nutr Food Res 2024; 68:e2400260. [PMID: 38962859 DOI: 10.1002/mnfr.202400260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 06/05/2024] [Indexed: 07/05/2024]
Abstract
SCOPE Long-term consumption of excessive dietary advanced glycation end-products such as Nε-carboxymethyl-lysine (CML), which are produced by the Maillard reaction during food thermal processing, leads to nonalcoholic fatty liver disease (NAFLD) along with high fat consumption. The study previously finds that administration of Lactococcus lactis KF140 (LL-KF140) detoxifies CML by decreasing CML absorption both in a rat model and clinical trial. METHODS AND RESULTS The present study evaluates the ameliorative effect of LL-KF140 on NAFLD and fatty liver-related biomarkers in a mouse model induced by CML and high fat. LL-KF140 is orally administered to mice at a concentration of 1 × 107 or 1 × 108 colony-forming unit (CFU) per mouse for 8 weeks. LL-KF140 administration ameliorates the NAFLD-related symptoms by reducing body weight and fat mass gain along with levels of serum aspartate transaminase, alanine transferase, and lipids as well as glucose intolerance and insulin resistance in CML-treated mice. In addition, histological analysis including staining and western blotting shows that LL-KF140 suppresses the lipogenesis pathway and CML absorption, thereby suppressing CML-induced NAFLD. CONCLUSION These findings suggest that LL-KF140 attenuates dietary CML-induced NAFLD by suppressing the de novo lipogenesis pathway, and it may be used as a probiotic strain.
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Affiliation(s)
- Hye-Bin Lee
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
| | - Miri Park
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
| | - So-Young Lee
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
| | - Sang Keun Ha
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
| | - Yoonsook Kim
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
| | - Kwang-Won Lee
- Department of Biotechnology, Korea University, Seoul, 02841, Republic of Korea
| | - Ho-Young Park
- Food Functionality Research Division, Korea Food Research Institute, Jeollabuk-do, 55365, Republic of Korea
- Department of Food Biotechnology, Korea National University of Science and Technology, Daejeon, 34113, Republic of Korea
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19
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Shen CL, Wankhade UD, Shankar K, Najjar RS, Feresin RG, Elmassry MM, Dufour JM, Kaur G, Chintapalli SV, Piccolo BD, Dunn DM, Cao JJ. Effects of Statin and Annatto-extracted Tocotrienol Supplementation on Glucose Homeostasis, Bone Microstructure, and Gut Microbiota Composition in Obese Mice. In Vivo 2024; 38:1557-1570. [PMID: 38936927 PMCID: PMC11215603 DOI: 10.21873/invivo.13606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 04/25/2024] [Accepted: 04/29/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND/AIM This study examined the effects of tocotrienols (TT) in conjunction with statin on glucose homeostasis, bone microstructure, gut microbiome, and systemic and liver inflammatory markers in obese C57BL/6J mice. MATERIALS AND METHODS Forty male C57BL/6J mice were fed a high-fat diet (HFD) and assigned into four groups in a 2 (no statin vs. 120 mg statin/kg diet)×2 (no TT vs. 400 mg TT/kg diet) factorial design for 14 weeks. RESULTS Statin and TT improved glucose tolerance only when each was given alone, and only statin supplementation decreased insulin resistance. Consistently, only statin supplementation decreased serum insulin levels and HOMA-IR. Pancreatic insulin was also increased with statin treatment. Statin and TT, alone or in combination, reduced the levels of serum IL-6, but only TT attenuated the increased serum leptin levels induced by a HFD. Statin supplementation increased bone area/total area and connectivity density at LV-4, while TT supplementation increased bone area/total area and trabecular number, but decreased trabecular separation at the distal femur. Statin supplementation, but not TT, reduced hepatic inflammatory cytokine gene expression. Neither TT supplementation nor statin supplementation statistically altered microbiome species evenness or richness. However, they altered the relative abundance of certain microbiome species. Most notably, both TT and statin supplementation increased the relative abundance of Lachnospiraceae UCG-006. CONCLUSION TT and statin collectively benefit bone microstructure, glucose homeostasis, and microbial ecology in obese mice. Such changes may be, in part, associated with suppression of inflammation in the host.
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Affiliation(s)
- Chwan-Li Shen
- Department of Pathology, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A.;
- Center of Excellence for Integrative Health, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Center of Excellence for Translational Neuroscience and Therapeutics, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Obesity Research Institute, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
| | - Umesh D Wankhade
- Arkansas Children's Nutrition Center, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
- Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
| | - Kartik Shankar
- Department of Pediatrics, University of Colorado School of Medicine, Section of Nutrition, Aurora, CO, U.S.A
| | - Rami S Najjar
- Department of Nutrition, Georgia State University, Atlanta, GA, U.S.A
| | - Rafaela G Feresin
- Department of Nutrition, Georgia State University, Atlanta, GA, U.S.A
| | - Moamen M Elmassry
- Department of Molecular Biology, Princeton University, Princeton, NJ, U.S.A
| | - Jannette M Dufour
- Center of Excellence for Integrative Health, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Obesity Research Institute, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Department of Cell Biology and Biochemistry, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Department of Medical Education, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
| | - Gurvinder Kaur
- Center of Excellence for Integrative Health, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
- Department of Medical Education, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
| | - Sree V Chintapalli
- Arkansas Children's Nutrition Center, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
- Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
| | - Brian D Piccolo
- Arkansas Children's Nutrition Center, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
- Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, U.S.A
| | - Dale M Dunn
- Department of Pathology, Texas Tech University Health Sciences Center, Lubbock, TX, U.S.A
| | - Jay J Cao
- USDA-ARS Grand Forks Human Nutrition Research Center, Grand Forks, ND, U.S.A
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20
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Panyod S, Wu WK, Chang CT, Wada N, Ho HC, Lo YL, Tsai SP, Chen RA, Huang HS, Liu PY, Chen YH, Chuang HL, Shen TCD, Tang SL, Ho CT, Wu MS, Sheen LY. Common dietary emulsifiers promote metabolic disorders and intestinal microbiota dysbiosis in mice. Commun Biol 2024; 7:749. [PMID: 38902371 PMCID: PMC11190199 DOI: 10.1038/s42003-024-06224-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 04/22/2024] [Indexed: 06/22/2024] Open
Abstract
Dietary emulsifiers are linked to various diseases. The recent discovery of the role of gut microbiota-host interactions on health and disease warrants the safety reassessment of dietary emulsifiers through the lens of gut microbiota. Lecithin, sucrose fatty acid esters, carboxymethylcellulose (CMC), and mono- and diglycerides (MDG) emulsifiers are common dietary emulsifiers with high exposure levels in the population. This study demonstrates that sucrose fatty acid esters and carboxymethylcellulose induce hyperglycemia and hyperinsulinemia in a mouse model. Lecithin, sucrose fatty acid esters, and CMC disrupt glucose homeostasis in the in vitro insulin-resistance model. MDG impairs circulating lipid and glucose metabolism. All emulsifiers change the intestinal microbiota diversity and induce gut microbiota dysbiosis. Lecithin, sucrose fatty acid esters, and CMC do not impact mucus-bacterial interactions, whereas MDG tends to cause bacterial encroachment into the inner mucus layer and enhance inflammation potential by raising circulating lipopolysaccharide. Our findings demonstrate the safety concerns associated with using dietary emulsifiers, suggesting that they could lead to metabolic syndromes.
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Affiliation(s)
- Suraphan Panyod
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan, ROC
- Center for Food and Biomolecules, National Taiwan University, Taipei, Taiwan, ROC
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
| | - Wei-Kai Wu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan, ROC
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC
- Bachelor Program of Biotechnology and Food Nutrition, National Taiwan University, Taipei, Taiwan, ROC
| | - Chih-Ting Chang
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan, ROC
| | - Naohisa Wada
- Biodiversity Research Center, Academia Sinica, Taipei, Taiwan, ROC
| | - Han-Chen Ho
- Department of Anatomy, Tzu Chi University, Hualien, Taiwan, ROC
| | - Yi-Ling Lo
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
| | - Sing-Ping Tsai
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan, ROC
| | - Rou-An Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan, ROC
| | - Huai-Syuan Huang
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan, ROC
| | - Po-Yu Liu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
- School of Medicine, College of Medicine, National Sun Yat-sen University, Kaohsiung, Taiwan, ROC
| | - Yi-Hsun Chen
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
| | - Hsiao-Li Chuang
- National Laboratory Animal Center, National Applied Research Laboratories, Taipei, Taiwan, ROC
| | - Ting-Chin David Shen
- Division of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Sen-Lin Tang
- Biodiversity Research Center, Academia Sinica, Taipei, Taiwan, ROC
| | - Chi-Tang Ho
- Department of Food Science, Rutgers University, New Brunswick, NJ, USA
| | - Ming-Shiang Wu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC.
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC.
| | - Lee-Yan Sheen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan, ROC.
- Center for Food and Biomolecules, National Taiwan University, Taipei, Taiwan, ROC.
- National Center for Food Safety Education and Research, National Taiwan University, Taipei, Taiwan, ROC.
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21
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Zhang H, Xiang X, Wang C, Li T, Xiao X, He L. Different effects of acute and chronic oxidative stress on the intestinal flora and gut-liver axis in weaned piglets. Front Microbiol 2024; 15:1414486. [PMID: 38952442 PMCID: PMC11215049 DOI: 10.3389/fmicb.2024.1414486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 06/04/2024] [Indexed: 07/03/2024] Open
Abstract
Introduction Oxidative stress plays a pivotal role in modulating the balance of intestinal flora and the gut-liver axis, while also serving as a key determinant of the growth potential of weaned piglets. However, few studies have subdivided and compared acute and chronic oxidative stress. Methods In this study, an intestinal model of acute oxidative stress in weaned piglets using paraquat (PQ) and a chronic oxidative stress model using D-galactosa in weaned piglets were conducted. And we further systematically compare their effects. Results Both acute and chronic oxidative stress models impaired intestinal barrier function and liver function. Chronic stress caused by D-galactose can result in severe redox dysregulation, while acute stress caused by paraquat can lead to inflammation and liver damage. Additionally, the components involved in the CAR pathway were expressed differently. Chronic or acute oxidative stress can reduce the diversity and composition of intestinal flora. In the PQ group, the richness of Mogibacterium and Denitratisoma improved, but in the D-gal group, the richness of Catenisphaera and Syntrophococcus increased. Discussion Not only does this research deepen our understanding of the effects of acute and chronic oxidative stress on intestinal functions, but it also characterizes characteristic changes in the gut flora, potentially identifying novel therapeutic targets and opening new avenues for future research.
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Affiliation(s)
- Hongyu Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Changsha, China
- Hunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Laboratory of Animal Nutrition and Hunan Health, College of Life Sciences, Hunan Normal University, Changsha, China
| | - Xuan Xiang
- Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, China
| | - Chenyu Wang
- Hunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Laboratory of Animal Nutrition and Hunan Health, College of Life Sciences, Hunan Normal University, Changsha, China
- Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, China
| | - Tiejun Li
- Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, China
| | - Xuping Xiao
- Department of Otorhinolaryngology Head and Neck Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Changsha, China
| | - Liuqin He
- Hunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Laboratory of Animal Nutrition and Hunan Health, College of Life Sciences, Hunan Normal University, Changsha, China
- Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, China
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22
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Zhang H, Wang Y, Hu L, Cong J, Xu Z, Chen X, Rao S, Li M, Shen Z, Mauck J, Loor JJ, Yang Z, Mao Y. Potential Role of Lauric Acid in Milk Fat Synthesis in Chinese Holstein Cows Based on Integrated Analysis of Ruminal Microbiome and Metabolome. Animals (Basel) 2024; 14:1493. [PMID: 38791709 PMCID: PMC11117337 DOI: 10.3390/ani14101493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 05/05/2024] [Accepted: 05/11/2024] [Indexed: 05/26/2024] Open
Abstract
The composition and metabolic profile of the ruminal microbiome have an impact on milk composition. To unravel the ruminal microbiome and metabolome affecting milk fat synthesis in dairy cows, 16S rRNA and internal transcribed spacer (ITS) gene sequencing, as well as ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MS/MS) methods were used to investigate the significant differences in ruminal bacterial and fungal communities as well as metabolome among Chinese Holstein cows with contrasting milk fat contents under the same diet (H-MF 5.82 ± 0.41% vs. L-MF 3.60 ± 0.12%). Another objective was to culture bovine mammary epithelial cells (BMECs) to assess the effect of metabolites on lipid metabolism. Results showed that the acetate-to-propionate ratio and xylanase activity in ruminal fluid were both higher in H-MF. Microbiome sequencing identified 10 types of bacteria and four types of fungi differently abundant at the genus level. Metabolomics analysis indicated 11 different ruminal metabolites between the two groups, the majority of which were lipids and organic acids. Among these, lauric acid (LA) was enriched in fatty acid biosynthesis with its concentration in milk fat of H-MF cows being greater (217 vs. 156 mg per 100 g milk), thus, it was selected for an in vitro study with BMECs. Exogenous LA led to a marked increase in intracellular triglyceride (TG) content and lipid droplet formation, and it upregulated the mRNA abundance of fatty acid uptake and activation (CD36 and ACSL1), TG synthesis (DGAT1, DGAT2 and GPAM), and transcriptional regulation (SREBP1) genes. Taken together, the greater relative abundance of xylan-fermenting bacteria and fungi, and lower abundance of bacteria suppressing short-chain fatty acid-producing bacteria or participating in fatty acid hydrogenation altered lipids and organic acids in the rumen of dairy cows. In BMECs, LA altered the expression of genes involved in lipid metabolism in mammary cells, ultimately promoting milk fat synthesis. Thus, it appears that this fatty acid plays a key role in milk fat synthesis.
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Affiliation(s)
- Huimin Zhang
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
- Jiangsu Key Lab of Zoonosis, Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou 225009, China
| | - Yi Wang
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - Liping Hu
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - Jiahe Cong
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - Zhengzhong Xu
- Jiangsu Key Lab of Zoonosis, Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou 225009, China
| | - Xiang Chen
- Jiangsu Key Lab of Zoonosis, Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou 225009, China
| | - Shengqi Rao
- Jiangsu Key Lab of Zoonosis, Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou 225009, China
| | - Mingxun Li
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - Ziliang Shen
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - John Mauck
- Department of Animal Sciences, Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA
| | - Juan J. Loor
- Department of Animal Sciences, Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA
| | - Zhangping Yang
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
| | - Yongjiang Mao
- Key Laboratory for Animal Genetics, Breeding, Reproduction and Molecular Design of Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China; (H.Z.)
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23
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Guo J, Zhao Y, Kang SG, Huang K, Tong T. Differential effects of four laboratory animal control diets on gut microbiota in mice. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:4438-4452. [PMID: 38323712 DOI: 10.1002/jsfa.13331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 01/16/2024] [Accepted: 01/23/2024] [Indexed: 02/08/2024]
Abstract
BACKGROUND The gut microbiota is intricate and susceptible to multiple factors, with diet being a major contributor. The present study aimed to investigate the impact of four commonly used laboratory animal control diets, namely Keao Xieli's maintenance diet (KX), HFK's 1025 (HF), Research Diets' D12450B (RD), and Lab Diet's 5CC4 (LD), on the gut microbiota of mice. RESULTS A total of 40 mice were randomly assigned to four groups, and each group was fed one of the four diets for a duration of 8 weeks. The assessment of gut microbiota was conducted using 16S rRNA sequencing both at the beginning of the study (week 0) and the end (week 8), which served as the baseline and endpoint samples, respectively. Following the 8-week feeding period, no significant differences were observed in physiological parameters, including body weight, visceral weight, and blood biochemical indices, across the four groups. Nonetheless, relative to the baseline, discernible alterations in the gut microbiota were observed in all groups, encompassing shifts in beta-diversity, hierarchical clustering, and key genera. Among the four diets, HF diet exhibited a significant influence on alpha-diversity, RD diet brought about notable changes in microbial composition at the phylum level, and LD diet demonstrated an interconnected co-occurrence network. Mantel analysis indicated no significant correlation between physiological parameters and gut microbiota in the four groups. CONCLUSION Overall, our study demonstrated that the four control diets had a minimal impact on physiological parameters, while exerting a distinct influence on the gut microbiota after 8 weeks. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Jingya Guo
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, P. R. China
| | - Yuhan Zhao
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, P. R. China
| | - Seong-Gook Kang
- Department of Food Engineering and Solar Salt Research Center, Mokpo National University, Muangun, Republic of Korea
| | - Kunlun Huang
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, P. R. China
- Key Laboratory of Safety Assessment of Genetically Modified Organism (Food Safety), Ministry of Agriculture, Beijing, P. R. China
- Beijing Laboratory for Food Quality and Safety, Beijing, P. R. China
| | - Tao Tong
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, P. R. China
- Key Laboratory of Safety Assessment of Genetically Modified Organism (Food Safety), Ministry of Agriculture, Beijing, P. R. China
- Beijing Laboratory for Food Quality and Safety, Beijing, P. R. China
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24
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Pan X, Zhang Y, Qiao Y, Cao Q, Wei L, Zhao M. Investigation of the therapeutic effect of Hedan tablets on high-fat diet-induced obesity in rats by GC-MS technology and 16S ribosomal RNA gene sequencing. Biomed Chromatogr 2024; 38:e5848. [PMID: 38368632 DOI: 10.1002/bmc.5848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 12/15/2023] [Accepted: 01/27/2024] [Indexed: 02/20/2024]
Abstract
Obesity is a persistent metabolic condition resulting from the excessive accumulation or abnormal distribution of body fat. This study aimed to establish an experimental rat model of obesity. The efficacy of treating obesity with Hedan tablets (HDT) was assessed by monitoring changes in weight, blood lipid levels, analyzing inflammatory factors, evaluating organ indices, and observing liver tissue pathology. Furthermore, we utilized 16S ribosomal RNA gene sequencing technology to explore changes in intestinal flora. In addition, GC-MS was used to measure fecal short-chain fatty acid (SCFA) content. The onset of obesity led to a significant decrease in the relative abundance of beneficial bacteria. Conversely, the administration of HDT demonstrated a substantial ability to increase the relative abundance of beneficial bacteria. Obesity resulted in a noteworthy reduction in total SCFAs, a trend significantly reversed in the HDT group. Through correlation analysis, it was determined that HDT mitigated the inflammatory response and improved blood lipid levels by augmenting the abundance of Lactobacillus, Limosilactobacillus, Ruminococcus, and Enterococcus. These particular intestinal flora were identified as regulators of SCFA metabolism, thereby ameliorating metabolic abnormalities associated with obesity. Moreover, HDT intervention elevated the overall fecal concentration of SCFAs, thereby improving metabolic disorders induced by obesity. The anti-obesity effects of HDT are likely attributable to their capacity to influence the composition of intestinal flora and boost SCFA levels in the intestine.
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Affiliation(s)
- Xuan Pan
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
| | - Yumeng Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
| | - Yongyao Qiao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
| | - Qingying Cao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
| | - Liuxin Wei
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
| | - Min Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, China
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25
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Liang C, Zhang LW. Profiling the Gut Microbiota in Obese Children with Formula Feeding in Early Life and Selecting Strains against Obesity. Foods 2024; 13:1379. [PMID: 38731751 PMCID: PMC11083066 DOI: 10.3390/foods13091379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/23/2024] [Accepted: 04/27/2024] [Indexed: 05/13/2024] Open
Abstract
Formula feeding, obesity and the gut microbiota are closely related. The present investigation explored the profiles of the intestinal microbiota in obese children over 5 years old with formula feeding in early life. We identified functional bacteria with anti-obesity potential through in vitro and in vivo experiments, elucidating their mechanisms. The results indicated that, in the group of children over 5 years old who were fed formula in early life, obese children exhibited distinct gut microbiota, which were characterized by diminished species diversity and reduced Bifidobacterium levels compared to normal-weight children. As a result, Lactobacillus acidophilus H-68 (H-68) was isolated from the feces of the N-FF group and recognized as a promising candidate. H-68 demonstrated the ability to stimulate cholecystokinin (CCK) secretion in STC-1 cells and produce bile salt hydrolase. In vivo, H-68 promoted CCK secretion, suppressing food intake, and regulated bile acid enterohepatic circulation, leading to increased deoxycholic acid and lithocholic acid levels in the ileum and liver. This regulation effectively inhibited the diet-induced body weight and body fat gain, along with the liver fat deposition. In conclusion, H-68 was recognized for its prospective anti-obesity impact, signifying an auspicious pathway for forthcoming interventions targeted at averting pediatric obesity in formula-fed children.
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Affiliation(s)
- Cong Liang
- College of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao 266590, China;
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150010, China
| | - Lan-Wei Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
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26
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Madjirebaye P, Peng Z, Mueed A, Huang T, Peng F, Allasra Y, Benar ME, Hu Z, Xie M, Xiong T. Promising probiotic-fermented soymilk for alleviating acute diarrhea: insights into the microbiome and metabolomics. Food Funct 2024; 15:4462-4474. [PMID: 38563684 DOI: 10.1039/d3fo05690b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Fermented soymilk (FSM4) has attracted much attention due to its nutritional and health characteristics. Exploring FSM4 products to alleviate diarrhea can ensure their effectiveness as a therapeutic food for alleviating gastrointestinal disorders. However, the relationship between gut microbiota and gut metabolite production remains unknown during diarrheal episodes. Therefore, the diarrhea-alleviating role and mechanisms of FSM4 in diarrhea rats were investigated via biochemical, gut microbiota, and serum metabolite analyses. The findings showed that consuming FSM4 improved diarrhea symptoms and reduced systemic inflammation better than non-fermented soymilk (NFSM). It is worth noting that FSM4 promoted the diversity, richness, structure, and composition of gut microbiota. It increased the ability to reduce inflammation associated with harmful bacteria (Anaerofilum, Flavonifractor, Bilophila, Anaerostipes, [Ruminococcus]_torques_group, Clostridium_sensu_stricto_1, Turicibacter, Ruminococcus_1, Ruminiclostridium_6, Prevotellaceae_NK3B31_group and Fusicatenibacter), while stimulating the growth of healthy species (Lactobacillus, Ruminococcaceae_UCG-014, Oscillibacter, [Eubacterium]_coprostanoligenes_group, Negativibacillus, and Erysipelotrichaceae_UCG-003). Moreover, metabolomics analysis showed that lipid metabolites such as lysophosphatidylethanolamine (LysoPE) and sphingolipids were upregulated in the NG group, closely related to pro-inflammatory cytokines (IL-6, IL-1β, TNF-α, and IFN-γ) and the aforementioned pathogenic bacteria. Notably, in treatment groups, especially FSM4, the accumulation of L-ornithine, aspartic acid, ursocholic acid, 18-oxooleate, and cyclopentanethiol was increased, which was robustly associated with the anti-inflammatory factor IL-10 and beneficial bacteria mentioned above. Therefore, it can be inferred that the amino acids, bile acid, 18-oxooleate, and cyclopentanethiol produced in the FSM4 group can serve as metabolic biomarkers, which synergistically act with the gut microbiota to help alleviate inflammation for diarrhea remission. Overall, FSM4 may provide a new alternative, as an anti-inflammatory diet, to alleviate diarrhea.
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Affiliation(s)
- Philippe Madjirebaye
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Zhen Peng
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Abdul Mueed
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Tao Huang
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
- International Institute of Food Innovation, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Fei Peng
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Yammadjita Allasra
- Faculty of Human Health Sciences, University of N'Djamena, N'Djamena, BP:117, Chad
| | | | - Zhengchen Hu
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Mingyong Xie
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
| | - Tao Xiong
- State Key Laboratory of Food Science and Resources, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China.
- School of Food Science and Resources, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi, 330047, PR China
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Hsiao YK, Lee BH, Wu SC. Lactiplantibacillus plantarum-encapsulated microcapsules prepared from okra polysaccharides improved intestinal microbiota in Alzheimer's disease mice. Front Microbiol 2024; 15:1305617. [PMID: 38562470 PMCID: PMC10982412 DOI: 10.3389/fmicb.2024.1305617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 02/26/2024] [Indexed: 04/04/2024] Open
Abstract
Background Okra contains a viscous substance rich in water-soluble material, including fibers, pectin, proteoglycans, gum, and polysaccharides. This study explored the use of okra polysaccharides by microorganisms and their potential to improve microbiota. Methods The regulation of microcapsules prepared from okra polysaccharides with or without L. plantarum encapsulation on intestinal microbiota was assessed through 16S metagenomic analysis and short-chain fatty acids (SCFAs) in AppNL-G-F/NL-G-F mice (Alzheimer's disease; AD model). Results We found that Lactobacillaceae and Lactobacillus were majorly regulated by microcapsules prepared from okra polysaccharides in AD mice. Similarly, microcapsules prepared from okra polysaccharides with L. plantarum encapsulation markedly elevated the abundance of Lactobacillaceae and Lactobacillus and increased SCFAs in AD mice. Conclusion Our results suggest that microcapsules prepared from okra polysaccharides with or without L. plantarum encapsulation may improve intestinal microbiota by elevating Lactobacillus levels in AD mice.
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Affiliation(s)
- Yao-Kun Hsiao
- King Long Guan Company Ltd., Chiayi, Taiwan
- Department of Food Sciences, National Chiayi University, Chiayi, Taiwan
| | - Bao-Hong Lee
- Department of Horticultural Science, National Chiayi University, Chiayi, Taiwan
| | - She-Ching Wu
- Department of Food Sciences, National Chiayi University, Chiayi, Taiwan
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28
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Gupta N, El-Gawaad NSA, Mallasiy LO, Gupta H, Yadav VK, Alghamdi S, Qusty NF. Microbial dysbiosis and the aging process: a review on the potential age-deceleration role of Lactiplantibacillus plantarum. Front Microbiol 2024; 15:1260793. [PMID: 38440135 PMCID: PMC10909992 DOI: 10.3389/fmicb.2024.1260793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 02/01/2024] [Indexed: 03/06/2024] Open
Abstract
Gut microbiota dysbiosis has been a serious risk factor for several gastric and systemic diseases. Recently, gut microbiota's role in aging was discussed. Available preclinical evidence suggests that the probiotic bacteria Lactiplantibacillus plantarums (LP) may influence the aging process via modulation of the gut microbiota. The present review summarized compelling evidence of LP's potential effect on aging hallmarks such as oxidative stress, inflammation, DNA methylation, and mitochondrial dysfunction. LP gavage modulates gut microbiota and improves overall endurance in aging animal models. LP cell constituents exert considerable antioxidant potential which may reduce ROS levels directly. In addition, restored gut microbiota facilitate a healthy intestinal milieu and accelerate multi-channel communication via signaling factors such as SCFA and GABA. Signaling factors further activate specific transcription factor Nrf2 in order to reduce oxidative damage. Nrf2 regulates cellular defense systems involving anti-inflammatory cytokines, MMPs, and protective enzymes against MAPKs. We concluded that LP supplementation may be an effective approach to managing aging and associated health risks.
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Affiliation(s)
- Nishant Gupta
- Medical Research and Development, River Engineering, Noida, India
| | - N. S. Abd El-Gawaad
- Department of Physics, Faculty of Science, King Khalid University, Abha, Saudi Arabia
| | - L. O. Mallasiy
- Department of Home Economics, Faculty of Science and Arts in Tihama, King Khalid University, Muhayil, Saudi Arabia
| | | | | | - Saad Alghamdi
- Department of Clinical Laboratory Sciences, Faculty of Applied Medical Sciences, University of Umm Al-Qura University, Makkah, Saudi Arabia
| | - Naeem F. Qusty
- Department of Clinical Laboratory Sciences, Faculty of Applied Medical Sciences, University of Umm Al-Qura University, Makkah, Saudi Arabia
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29
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Zhang Q, Guan G, Liu J, Hu W, Jin P. Gut microbiota dysbiosis and decreased levels of acetic and propionic acid participate in glucocorticoid-induced glycolipid metabolism disorder. mBio 2024; 15:e0294323. [PMID: 38226811 PMCID: PMC10865841 DOI: 10.1128/mbio.02943-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 11/28/2023] [Indexed: 01/17/2024] Open
Abstract
Long-term/high-dose glucocorticoid (GC) use results in glycolipid metabolism disorder, which severely limits its clinical application. The role of the gut microbiota and its metabolites in GC-induced glycolipid metabolism disorder remains unclear. Our previous human study found that obvious gut microbiota dysbiosis characterized by an increasing abundance of Proteobacteria and a decreased abundance of Lachnospiraceae and Faecalibacterium were observed in patients with endogenous hypercortisolism. In this study, we established a mouse model of GC-induced glycolipid metabolism disorder (Dex group) and found that the relative abundances of Proteobacteria and Parasuttrerella were increased, while the abundances of Lachnospiraceae, Faecalibacterium, and Lachnospiraceae_NK4A136_group were decreased significantly in the Dex group. Compared with the control group, serum total short-chain fatty acids (SCFAs), acetic acid, propionic acid, and GLP-1 levels were all decreased in the Dex group. The mRNA expression of the GPR41 receptor and Pcsk1 in the colon was significantly decreased in the Dex group. Furthermore, GC-induced glycolipid metabolism disorder could be alleviated by depletion of the gut microbiota or fecal bacteria transplantation with control bacteria. The abundances of Lachnospiraceae_NK4A136_group and the serum GLP-1 levels were significantly increased, while the abundances of Proteobacteria and Parasutterella were significantly decreased after fecal bacteria transplantation with control bacteria. Our work indicates that gut microbiota dysbiosis and decreased levels of serum acetic acid and propionic acid may participate in GC-induced glycolipid metabolism disorder. These findings may provide novel insights into the prevention and treatment of GC-induced metabolic disorders.IMPORTANCEThe role of the gut microbiota in glucocorticoid (GC)-induced glycolipid metabolism disorder remains unclear. In our study, gut microbiota dysbiosis characterized by an increased abundance of Proteobacteria/Parasuttrerella and a decreased abundance of Lachnospiraceae_NK4A136_group was observed in mice with GC-induced glycolipid metabolism disorder. Some bacteria were shared in our previous study in patients with endogenous hypercortisolism and the mouse model used in the study. Furthermore, the depletion of the gut microbiota and fecal bacteria transplantation with control bacteria could alleviate GC-induced glycolipid metabolism disorder. Plasma acetic acid, propionic acid, and GLP-1 and the mRNA expression of the GPR41 receptor and Pcsk1 in the colon were decreased significantly in mice with GC-induced glycolipid metabolism disorder, which indicated that the gut microbiota/SCFA/GPR41/GLP-1 axis may participate in GC-induced glycolipid metabolism disorder. Our findings indicate that the gut microbiota may serve as a novel therapeutic target for GC-related metabolic disorders.
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Affiliation(s)
- Qin Zhang
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Gaopeng Guan
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jie Liu
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Wenmu Hu
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Ping Jin
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
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Liang C, Niu HY, Lyu LZ, Wu YF, Zhang LW. Profiles of Intestinal Flora in Breastfed Obese Children and Selecting Functional Strains Against Obesity. Mol Nutr Food Res 2024; 68:e2300735. [PMID: 38227364 DOI: 10.1002/mnfr.202300735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/22/2023] [Indexed: 01/17/2024]
Abstract
SCOPE Breast milk has the potential to prevent childhood obesity by providing probiotics, but there are still instances of obesity in breastfed children. METHODS AND RESULTS This study investigates the difference in intestinal flora structure between breastfed children with obesity (OB-BF) and normal-weight breastfed children (N-BF). Building upon this foundation, it employs both cell and mouse models to identify an antiobesity strain within the fecal matter of N-BF children and explore its underlying mechanisms. The results reveal a reduction in lactobacillus levels within the intestinal flora of OB-BF children compared to N-BF children. Consequently, Lactobacillus plantarum H-72 (H-72) is identified as a promising candidate due to its capacity to stimulate glucagon-like peptide-1 (GLP-1) secretion in enteroendocrine cells (ECCs). In vivo, H-72 effectively increases serum GLP-1 concentration, reduces food intake, regulates the expression of genes related to energy metabolism (SCD-1, FAS, UCP-1, and UCP-3), and regulates gut microbiota structure in mice. Moreover, the lipoteichoic acid of H-72 activates toll-like receptor 4 to enhanced GLP-1 secretion in STC-1 cells. CONCLUSIONS L. plantarum H-72 is screened out for its potential antiobesity effect, which presents a potential and promising avenue for future interventions aimed at preventing pediatric obesity in breastfed children.
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Affiliation(s)
- Cong Liang
- College of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao, 266510, China
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150010, China
| | - Hai-Yue Niu
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150010, China
| | - Lin-Zheng Lyu
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150010, China
| | - Yi-Fan Wu
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150010, China
| | - Lan-Wei Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China
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31
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Panyod S, Wu WK, Hu MY, Huang HS, Chen RA, Chen YH, Shen TCD, Ho CT, Liu CJ, Chuang HL, Huang CC, Wu MS, Sheen LY. Healthy diet intervention reverses the progression of NASH through gut microbiota modulation. Microbiol Spectr 2024; 12:e0186823. [PMID: 38018983 PMCID: PMC10782987 DOI: 10.1128/spectrum.01868-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 09/27/2023] [Indexed: 11/30/2023] Open
Abstract
IMPORTANCE The link between gut microbiota and diet is crucial in the development of non-alcoholic steatohepatitis (NASH). This study underscores the essential role of a healthy diet in preventing and treating NASH by reversing obesity, lipidemia, and gut microbiota dysbiosis. Moreover, the supplementation of functional food or drug to the diet can provide additional advantages by inhibiting hepatic inflammation through the modulation of the hepatic inflammasome signaling pathway and partially mediating the gut microbiota and lipopolysaccharide signaling pathway. This study highlights the importance of adopting healthy dietary habits in treating NASH and proposes that supplementing with ginger essential oil or obeticholic acid may offer additional benefits. Nonetheless, further clinical studies are necessary to validate these findings.
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Affiliation(s)
- Suraphan Panyod
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
- Center for Food and Biomolecules, National Taiwan University, Taipei, Taiwan
| | - Wei-Kai Wu
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan
| | - Meng-Yun Hu
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Huai-Syuan Huang
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Rou-An Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Yi-Hsun Chen
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ting-Chin David Shen
- Division of Gastroenterology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Chi-Tang Ho
- Department of Food Science, Rutgers University, New Brunswick, New Jersey, USA
| | - Chun-Jen Liu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsiao-Li Chuang
- National Laboratory Animal Center, National Applied Research Laboratories, Taipei, Taiwan
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan City, Taiwan
| | - Ming-Shiang Wu
- Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Lee-Yan Sheen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
- Center for Food and Biomolecules, National Taiwan University, Taipei, Taiwan
- National Taiwan University, National Center for Food Safety Education and Research, Taipei, Taiwan
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32
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Nolin SJ, Siegel PB, Ashwell CM. Differences in the microbiome of the small intestine of Leghorn lines divergently selected for antibody titer to sheep erythrocytes suggest roles for commensals in host humoral response. Front Physiol 2024; 14:1304051. [PMID: 38260103 PMCID: PMC10800846 DOI: 10.3389/fphys.2023.1304051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024] Open
Abstract
For forty generations, two lines of White Leghorn chickens have been selected for high (HAS) or low (LAS) antibody response to a low dose injection of sheep red blood cells (SRBCs). Their gut is home to billons of microorganisms and the largest number of immune cells in the body; therefore, the objective of this experiment was to gain understanding of the ways the microbiome may influence the differential antibody response observed in these lines. We achieved this by characterizing the small intestinal microbiome of HAS and LAS chickens, determining their functional microbiome profiles, and by using machine learning to identify microbes which best differentiate HAS from LAS and associating the abundance of those microbes with host gene expression. Microbiome sequencing revealed greater diversity in LAS but statistically higher abundance of several strains, particularly those of Lactobacillus, in HAS. Enrichment of microbial metabolites implicated in immune response such as lactic acid, short chain fatty acids, amino acids, and vitamins were different between HAS and LAS. The abundance of several microbial strains corresponds to enriched host gene expression pathways related to immune response. These data provide a compelling argument that the microbiome is both likely affected by host divergent genetic selection and that it exerts influence on host antibody response by various mechanisms.
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Affiliation(s)
- Shelly J. Nolin
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC, United States
| | - Paul B. Siegel
- School of Animal Science, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States
| | - Christopher M. Ashwell
- Davis College of Agriculture, Natural Resources, and Design, West Virginia University, Morgantown, WV, United States
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33
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Di Cesare F, Calgaro M, Ghini V, Squarzanti DF, De Prisco A, Visciglia A, Zanetta P, Rolla R, Savoia P, Amoruso A, Azzimonti B, Vitulo N, Tenori L, Luchinat C, Pane M. Exploring the Effects of Probiotic Treatment on Urinary and Serum Metabolic Profiles in Healthy Individuals. J Proteome Res 2023; 22:3866-3878. [PMID: 37970754 PMCID: PMC10696601 DOI: 10.1021/acs.jproteome.3c00548] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/11/2023] [Accepted: 10/24/2023] [Indexed: 11/17/2023]
Abstract
Probiotics are live microorganisms that confer health benefits when administered in adequate amounts. They are used to promote gut health and alleviate various disorders. Recently, there has been an increasing interest in the potential effects of probiotics on human physiology. In the presented study, the effects of probiotic treatment on the metabolic profiles of human urine and serum using a nuclear magnetic resonance (NMR)-based metabonomic approach were investigated. Twenty-one healthy volunteers were enrolled in the study, and they received two different dosages of probiotics for 8 weeks. During the study, urine and serum samples were collected from volunteers before and during probiotic supplementation. The results showed that probiotics had a significant impact on the urinary and serum metabolic profiles without altering their phenotypes. This study demonstrated the effects of probiotics in terms of variations of metabolite levels resulting also from the different probiotic posology. Overall, the results suggest that probiotic administration may affect both urine and serum metabolomes, although more research is needed to understand the mechanisms and clinical implications of these effects. NMR-based metabonomic analysis of biofluids is a powerful tool for monitoring host-gut microflora dynamic interaction as well as for assessing the individual response to probiotic treatment.
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Affiliation(s)
- Francesca Di Cesare
- Magnetic
Resonance Center (CERM), University of Florence, Via Luigi Sacconi 6, Sesto Fiorentino, Firenze 50019, Italy
- Department
of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, Sesto Fiorentino 50019, Italy
| | - Matteo Calgaro
- Department
of Biotechnology, University of Verona, Strada le Grazie, 15, Verona 37134, Italy
| | - Veronica Ghini
- Magnetic
Resonance Center (CERM), University of Florence, Via Luigi Sacconi 6, Sesto Fiorentino, Firenze 50019, Italy
- Department
of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, Sesto Fiorentino 50019, Italy
| | - Diletta Francesca Squarzanti
- Department
of Health Sciences (DiSS), University of
Piemonte Orientale (UPO), Via Solaroli, 17, Novara 28100, Italy
- Center
for Translational Research on Autoimmune and Allergic Diseases (CAAD),
Department of Health Sciences (DiSS), University
of Piemonte Orientale (UPO), Corso Trieste, 15, Novara 28100, Italy
| | | | | | - Paola Zanetta
- Department
of Health Sciences (DiSS), University of
Piemonte Orientale (UPO), Via Solaroli, 17, Novara 28100, Italy
- Center
for Translational Research on Autoimmune and Allergic Diseases (CAAD),
Department of Health Sciences (DiSS), University
of Piemonte Orientale (UPO), Corso Trieste, 15, Novara 28100, Italy
| | - Roberta Rolla
- Department
of Health Sciences (DiSS), University of
Piemonte Orientale (UPO), Via Solaroli, 17, Novara 28100, Italy
| | - Paola Savoia
- Department
of Health Sciences (DiSS), University of
Piemonte Orientale (UPO), Via Solaroli, 17, Novara 28100, Italy
| | - Angela Amoruso
- Probiotical
Research Srl, Via Enrico
Mattei, 3, Novara 28100, Italy
| | - Barbara Azzimonti
- Department
of Health Sciences (DiSS), University of
Piemonte Orientale (UPO), Via Solaroli, 17, Novara 28100, Italy
- Center
for Translational Research on Autoimmune and Allergic Diseases (CAAD),
Department of Health Sciences (DiSS), University
of Piemonte Orientale (UPO), Corso Trieste, 15, Novara 28100, Italy
| | - Nicola Vitulo
- Department
of Biotechnology, University of Verona, Strada le Grazie, 15, Verona 37134, Italy
| | - Leonardo Tenori
- Magnetic
Resonance Center (CERM), University of Florence, Via Luigi Sacconi 6, Sesto Fiorentino, Firenze 50019, Italy
- Department
of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, Sesto Fiorentino 50019, Italy
- Consorzio
Interuniversitario Risonanze Magnetiche MetalloProteine (CIRMMP), Via Luigi Sacconi 6, Sesto Fiorentino, Firenze 50019, Italy
| | - Claudio Luchinat
- Consorzio
Interuniversitario Risonanze Magnetiche MetalloProteine (CIRMMP), Via Luigi Sacconi 6, Sesto Fiorentino, Firenze 50019, Italy
- Giotto
Biotech S.r.l., Via Madonna
del Piano, 6, Sesto Fiorentino, Firenze 50019, Italy
| | - Marco Pane
- Probiotical
Research Srl, Via Enrico
Mattei, 3, Novara 28100, Italy
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Deng ZC, Yang JC, Huang YX, Zhao L, Zheng J, Xu QB, Guan L, Sun LH. Translocation of gut microbes to epididymal white adipose tissue drives lipid metabolism disorder under heat stress. SCIENCE CHINA. LIFE SCIENCES 2023; 66:2877-2895. [PMID: 37480471 DOI: 10.1007/s11427-022-2320-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 03/08/2023] [Indexed: 07/24/2023]
Abstract
Heat stress induces multi-organ damage and serious physiological dysfunction in mammals, and gut bacteria may translocate to extra-intestinal tissues under heat stress pathology. However, whether gut bacteria translocate to the key metabolic organs and impair function as a result of heat stress remains unknown. Using a heat stress-induced mouse model, heat stress inhibited epididymal white adipose tissue (eWAT) expansion and induced lipid metabolic disorder but did not damage other organs, such as the heart, liver, spleen, or muscle. Microbial profiling analysis revealed that heat stress shifted the bacterial community in the cecum and eWAT but not in the inguinal white adipose tissue, blood, heart, liver, spleen, or muscle. Notably, gut-vascular barrier function was impaired, and the levels of some bacteria, particularly Lactobacillus, were higher in the eWAT, as confirmed by catalyzed reporter deposition fluorescence in situ hybridization (CARD-FISH) staining when mice were under heat stress. Moreover, integrated multi-omics analysis showed that the eWAT microbiota was associated with host lipid metabolism, and the expression of genes involved in the lipid metabolism in eWAT was upregulated under heat stress. A follow-up microbial supplementation study after introducing Lactobacillus plantarum to heat-stressed mice revealed that the probiotic ameliorated heat stress-induced loss of eWAT and dyslipidemia and reduced gut bacterial translocation to the eWAT by improving gut barrier function. Overall, our findings suggest that gut bacteria, particularly Lactobacillus spp., play a crucial role in heat stress-induced lipid metabolism disorder and that there is therapeutic potential for using probiotics, such as Lactobacillus plantarum.
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Affiliation(s)
- Zhang-Chao Deng
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Jia-Cheng Yang
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Yu-Xuan Huang
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Ling Zhao
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Jinshui Zheng
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Qing-Biao Xu
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Leluo Guan
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, T6G 2P5, Canada
| | - Lv-Hui Sun
- State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Frontiers Science Center for Animal Breeding and Sustainable Production, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
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Albuquerque A, Garrido N, Charneca R, Egas C, Martin L, Ramos A, Costa F, Marmelo C, Martins JM. Influence of Sex and a High-Fiber Diet on the Gut Microbiome of Alentejano Pigs Raised to Heavy Weights. Vet Sci 2023; 10:641. [PMID: 37999464 PMCID: PMC10675691 DOI: 10.3390/vetsci10110641] [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: 09/25/2023] [Revised: 10/22/2023] [Accepted: 10/31/2023] [Indexed: 11/25/2023] Open
Abstract
This study investigates the influence of sex and a dietary transition on the gut microbiota of a local Portuguese pig breed. Three groups of male Alentejano pigs (n = 10 each) were raised between ~40 and 160 kg LW. Group C included pigs that were surgically castrated, while the I group included intact ones; both were fed with commercial diets. The third group, IExp, included intact pigs that were fed commercial diets until ~130 kg, then replaced by an experimental diet based on legumes and agro-industrial by-products between ~130 and 160 kg. Fecal samples were collected two weeks before slaughter. The total DNA was extracted and used for 16S metabarcoding on a MiSeq® System. The dietary transition from a commercial diet to the experimental diet substantially increased and shifted the diversity observed. Complex carbohydrate fermenting bacteria, such as Ruminococcus spp. and Sphaerochaeta spp., were significantly more abundant in IExp (q < 0.05). On the other hand, castrated pigs presented a significantly lower abundance of the potential probiotic, Roseburia spp. and Lachnospiraceae NK4A136 group (q < 0.01), bacteria commonly associated with better gut health and lower body fat composition. Understanding the role of gut microbiota is paramount to ensure a low skatole deposition and consumers' acceptance of pork products from non-castrated male pigs.
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Affiliation(s)
- André Albuquerque
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- MED—Mediterranean Institute for Agriculture, Environment and Development & CHANGE—Global Change and Sustainability Institute, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
| | - Nicolás Garrido
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- Escola Superior Agrária de Elvas, Departamento de Ciência Agrárias e Veterinárias, Edifício Quartel do Trem, Avenida 14 de Janeiro n° 21, 7350-092 Elvas, Portugal
| | - Rui Charneca
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- MED & CHANGE, Departamento de Zootecnia, ECT–Escola de Ciências e Tecnologia, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
| | - Conceição Egas
- Center for Neuroscience and Cell Biology, University of Coimbra, 3004-504 Coimbra, Portugal;
- Next Generation Sequencing Unit, Biocant, 3060-197 Cantanhede, Portugal
| | - Luísa Martin
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- Departamento de Ciências Agrárias e Tecnologias, Escola Superior Agrária de Coimbra, Bencanta, 3045-601 Coimbra, Portugal
| | - Amélia Ramos
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- Departamento de Ciências Agrárias e Tecnologias, Escola Superior Agrária de Coimbra, Bencanta, 3045-601 Coimbra, Portugal
| | - Filipa Costa
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
| | - Carla Marmelo
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- MED—Mediterranean Institute for Agriculture, Environment and Development & CHANGE—Global Change and Sustainability Institute, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
| | - José Manuel Martins
- ECO-PIG Consortium, Z.I. Catraia, Ap. 50, 3440-131 Santa Comba Dão, Portugal; (N.G.); (R.C.); (L.M.); (A.R.); (F.C.); (C.M.)
- MED & CHANGE, Departamento de Zootecnia, ECT–Escola de Ciências e Tecnologia, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
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Yin YH, Zhou SY, Lu DF, Chen XP, Liu B, Lu S, Han XD, Wu AH. Higher waist circumference is associated with increased likelihood of female infertility: NHANES 2017-2020 results. Front Endocrinol (Lausanne) 2023; 14:1216413. [PMID: 37937052 PMCID: PMC10627239 DOI: 10.3389/fendo.2023.1216413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 09/27/2023] [Indexed: 11/09/2023] Open
Abstract
Background Waist circumference can be used as an anthropometric measure to assess central obesity and is easier and more convenient than the waist-to-hip ratio in identifying the risk of obesity and medical problems. Most studies showing an association between obesity and infertility in women have used BMI to measure obesity. Our goal was to examine any potential association between waist circumference and infertility. Methods This cross-sectional study, which formed part of the National Health and Nutrition Examination Survey (NHANES), comprised women ages 18 to 45 between 2017 and 2020. Participants without waist circumference data or information on infertility were removed from the study. The independent relationship between waist circumference and infertility was investigated using weighted binary logistic regression and subgroup analysis. Results We investigated 1509 participants and discovered that the prevalence of infertility rose as the WC trisection rose. (tertile 1, 7.55%; tertile 2, 10.56%; tertile 3, 15.28%; trend < 0.001). Multivariate logistic regression showed that after total adjustment, higher WC levels were associated with an increased likelihood of infertility in women (OR1.02; 95% CI 1.01-1.03), and There was a 2% rise in the incidence of infertility for every unit (cm) increased WC. Subgroup analysis and interaction tests showed no significant dependence of the effects of marital status, diabetes, hypertension, and high cholesterol on the association between WC and infertility (p for all interaction tests > 0.05). The inflection point of the positive non-linear relationship between WC and infertility was 116.6 cm. Conclusion Excessive waist circumference assessment may increase the probability of infertility, and more attention should be paid to the management of waist circumference should be given more attention.
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Affiliation(s)
- Ying-Hua Yin
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Su-Yu Zhou
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Dong-Fang Lu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xiu-Ping Chen
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Bo Liu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangzhou, China
| | - Shan Lu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- Center for Reproductive Medicine, Guangdong Hospital of Traditional Chinese Medicine, Guangzhou, China
| | - Xiao-Dong Han
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Ai-Hua Wu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- Center for Reproductive Medicine, Guangdong Hospital of Traditional Chinese Medicine, Guangzhou, China
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37
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Li L, Wu L, Jiang T, Liang T, Yang L, Li Y, Gao H, Zhang J, Xie X, Wu Q. Lactiplantibacillus plantarum 124 Modulates Sleep Deprivation-Associated Markers of Intestinal Barrier Dysfunction in Mice in Conjunction with the Regulation of Gut Microbiota. Nutrients 2023; 15:4002. [PMID: 37764783 PMCID: PMC10538203 DOI: 10.3390/nu15184002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 09/05/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
Intestinal diseases caused by sleep deprivation (SD) are severe public health threats worldwide. However, whether or not probiotics attenuate the intestinal damage associated with SD remains unclear. In this study, we used antibiotic pretreatment and fecal microbiota transplantation to investigate the protective role of Lactiplantibacillus plantarum (L. plantarum) 124 against SD-related intestinal barrier damage in C57BL/6 mice. Compared with those of a normal sleeping mouse, we observed that intestinal antioxidant capacity and anti-inflammatory cytokine levels were decreased, while pro-inflammatory cytokines were increased in sleep deprivation mice with an increasing duration of sleep deprivation. This resulted in decreased tight junction protein expression and increased intestinal barrier permeability. In contrast, intragastric administration with L. plantarum 124 reversed SD-associated intestinal oxidative stress, inflammation, colonic barrier damage, and the dysbiosis of the microbiota in the colon. In addition, L. plantarum 124 restored gut microbiota homeostasis via restoring abundance, including that of Dubosiella, Faecalibaculum, Bacillus, Lachnoclostridium, and Bifidobacterium. Further studies showed that gut microbiota mediated SD-associated intestinal damage and the treatment L. plantarum 124 in SD-associated colonic barrier damage. L. plantarum 124 is a potential candidate for alleviating SD-associated intestinal barrier damage. Overall, L. plantarum 124 consumption attenuates intestinal oxidative stress, inflammation, and intestinal barrier damage in SD-associated mice via the modulation of gut microbes.
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Affiliation(s)
- Longyan Li
- College of Food Science, South China Agricultural University, Guangzhou 510642, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Lei Wu
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Tong Jiang
- College of Food Science, South China Agricultural University, Guangzhou 510642, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Tingting Liang
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Lingshuang Yang
- College of Food Science, South China Agricultural University, Guangzhou 510642, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Ying Li
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - He Gao
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Jumei Zhang
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Xinqiang Xie
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Qingping Wu
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Key Laboratory of Agricultural Microbiomics and Precision Application, Ministry of Agriculture and Rural Affairs, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
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Zhang Y, Yao D, Huang H, Zhang M, Sun L, Su L, Zhao L, Guo Y, Jin Y. Probiotics Increase Intramuscular Fat and Improve the Composition of Fatty Acids in Sunit Sheep through the Adenosine 5'-Monophosphate-Activated Protein Kinase (AMPK) Signaling Pathway. Food Sci Anim Resour 2023; 43:805-825. [PMID: 37701743 PMCID: PMC10493559 DOI: 10.5851/kosfa.2023.e37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 07/13/2023] [Accepted: 07/17/2023] [Indexed: 09/14/2023] Open
Abstract
This experiment aims to investigate the impact of probiotic feed on growth performance, carcass traits, plasma lipid biochemical parameters, intramuscular fat and triglyceride content, fatty acid composition, mRNA expression levels of genes related to lipid metabolism, and the activity of the enzyme in Sunit sheep. In this experiment, 12 of 96 randomly selected Sunit sheep were assigned to receive the basic diet or the basic diet supplemented with probiotics. The results showed that supplementation with probiotics significantly increased the loin eye area, and decreased plasma triglycerides and free fatty acids, increasing the content of intramuscular fat and triglycerides in the muscle and improving the composition of the fatty acids. The inclusion of probiotics in the diet reduced the expression of adenosine 5'-monophosphate-activated protein kinase alpha 2 (AMPKα2) mRNA and carnitine palmitoyltransferase 1B (CPT1B) mRNA, while increasing the expression of acetyl-CoA carboxylase alpha (ACCα) mRNA, sterol regulatory element-binding protein-1c (SREBP-1c) mRNA, fatty acid synthase mRNA, and stearoyl-CoA desaturase 1 mRNA. The results of this study indicate that supplementation with probiotics can regulate fat deposition and improves the composition of fatty acids in Sunit sheep through the signaling pathways AMPK-ACC-CPT1B and AMPK-SREBP-1c. This regulatory mechanism leads to an increase in intramuscular fat content, a restructuring of muscle composition of the fatty acids, and an enhancement of the nutritional value of meat. These findings contribute to a better understanding of the food science of animal resources and provide valuable references for the production of meat of higher nutritional value.
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Affiliation(s)
- Yue Zhang
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - Duo Yao
- Inner Mongolia Institute of Quality and
Standardization, Hohhot 010070, China
| | - Huan Huang
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
| | - Min Zhang
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - Lina Sun
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - Lin Su
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - LiHua Zhao
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - Yueying Guo
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
| | - Ye Jin
- College of Food Science and Engineering,
Inner Mongolia Agricultural University, Hohhot 010018,
China
- Integrative Research Base of Beef and Lamb
Processing Technology, Ministry of Agriculture and Rural Affairs of the
People’s Republic of China, Hohhot 010018, China
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Yu A, Tang C, Wang S, Wang Y, Chen L, Li Z, Luo G, Zhong J, Fang Z, Wang Z, Lin S. Effects of Dietary Supplementation with Mulberry Leaf Powder on the Growth Performance, Lipid Metabolism Parameters, Immunity Indicators, and Gut Microbiota of Dogs. Metabolites 2023; 13:918. [PMID: 37623861 PMCID: PMC10456900 DOI: 10.3390/metabo13080918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/29/2023] [Accepted: 08/03/2023] [Indexed: 08/26/2023] Open
Abstract
Overfeeding and a lack of exercise are increasingly causing obesity in dogs, which has become a big problem threatening the health of dogs. Therefore, it is necessary to investigate how dietary regulations can help to improve dogs' body conditions and minimize obesity. This study was carried out to investigate the effects of dietary mulberry leaf powder (MLP) supplementation on the growth performance, lipid metabolism parameters, and gut microbiota of Chinese indigenous dogs. Fifteen Chinese indigenous dogs (6.34 ± 0.56 kg) were randomly assigned to three treatment groups and received either the control diet (CON), high-fat diet (HF), or high-fat diet containing 6% Mulberry leaf powder (MLP) for four weeks. The CON group received a basal diet, the HF group received a basal diet supplemented with 10% lard, and the MLP group received a basal diet supplemented with 10% lard and 6% MLP. The trial lasted for four weeks. The growth performance, lipid metabolism parameters, immune globulins, cytokines, and fecal microbiota were measured. Results showed that there was no significant difference in growth performance. The MLP group appeared to have decreased (p < 0.05) the serum level of low-density lipoprotein cholesterol (LDL-C) and apoliprotein-A1(APO-A1) in serum. The MLP group appeared to have higher (p < 0.05) serum immune globulin A (IgA) levels. UPGMA results showed that the MLP group was closer to the CON group than to the HF group. LEfSe analysis showed that dietary supplementation with MLP contributed to an alteration in the genus Alloprevotella, Sarcina, and species belonging to the Bacteroides and Lactobacillus genus. Overall, the dietary supplementation of 6% MLP can improve lipid metabolism conditions and immunity in high-fat-diet-fed dogs, and can alter the gut microbial composition of dogs.
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Affiliation(s)
- Aiying Yu
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
- Key Laboratory for Animal Disease Resistance Nutrition of the Ministry of Education, Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China;
| | - Cuiming Tang
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Sutian Wang
- State Key Laboratory of Livestock and Poultry Breeding, Guangdong Key Laboratory of Animal Breeding and Nutrition, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China;
| | - Yuan Wang
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Lian Chen
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Zhiyi Li
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Guoqing Luo
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Jianwu Zhong
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Zhengfeng Fang
- Key Laboratory for Animal Disease Resistance Nutrition of the Ministry of Education, Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China;
| | - Zhenjiang Wang
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
| | - Sen Lin
- Key Laboratory of Urban Agriculture in South China, Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (A.Y.); (C.T.); (Y.W.); (G.L.); (J.Z.)
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Cai H, Luo S, Liu Q, Zhou Q, Yan Z, Kang Z, Liao S, Li J, Lv M, Lin X, Hu J, Yu S, Zhang J, Qi N, Sun M. Effects of a complex probiotic preparation, Fengqiang Shengtai and coccidiosis vaccine on the performance and intestinal microbiota of broilers challenged with Eimeria spp. Parasit Vectors 2023; 16:253. [PMID: 37501177 PMCID: PMC10375739 DOI: 10.1186/s13071-023-05855-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 06/28/2023] [Indexed: 07/29/2023] Open
Abstract
BACKGROUND Coccidiosis, a prominent intestinal protozoan disease, carries significant economic implications for the poultry industry. The aim of this study was to evaluate the effects of Fengqiang Shengtai (BLES), a probiotics product, and coccidiosis vaccine in modulating the intestinal microbiome and providing insight into mitigating the occurrence and management of avian coccidiosis. METHODS Broilers included in the study were divided into four pre-treatment groups: the Pre-Con group (commercial diet), Pre-BLES group (BLES supplement), Pre-Vac group (coccidiosis vaccination) and Pre-Vac-BLES group (combined vaccination and BLES). Body weight gain, feed consumption and feed conversion ratio were monitored from age 25 to 55 days. Cecum contents were collected at 8 and 15 days of age for comparative analysis of intestinal microbiomes. In the Pre-BLES and Pre-Vac-BLES groups, probiotics were administered at a dose of 0.01 g per chicken between ages 3 to 6 days and 10-13 days. At 3 days of age, chickens in the Pre-Vac and Pre-Vac-BLES groups were vaccinated with 1700 sporulated oocysts of the live coccidiosis vaccine per chicken. At the age of 25 days, Eimeria spp. challenge experiments were performed based on the aforementioned immunization strategy, and the oocysts per gram (OPG) in the feces, intestinal lesion score and intestinal pathological characteristics were evaluated. Specifically, 30 chickens were randomly selected from each group and orally administered 34,000 sporulated oocysts of Eimeria spp. per chicken, re-defined as Eimeria group, BLES-Eimeria group, Vac-Eimeria group and Vac-BLES-Eimeria group, respectively. Additionally, 30 chickens were randomly selected from the Pre-Con group and included as negative control without Eimeria spp. CHALLENGE Intestinal microbiota was sequenced and analyzed when the broilers were 32 days old. RESULTS A significant improvement was observed in body weight gain of the broilers in the Pre-BLES and Pre-Vac-BLES group at 45 days of age. Analysis of the intestinal microbiota revealed a positive correlation between the experimental groups receiving BLES and coccidiosis vaccines at 8 and 15 days of age with the Enterococcus genus and Lachnospiraceae NK4A136 group, respectively. In addition to the reduced lesion score and OPG values, the combination of coccidiosis vaccine and BLES also reduced the intestinal epithelial abscission induced by coccidiosis vaccines. The results of intestinal microbial function prediction demonstrated that N-glycan biosynthesis and ferroptosis were the prominent signal pathways in the Vac-BLES-Eimeria group. CONCLUSIONS Taken together, the results of the present study suggest that supplementation of BLES with coccidiosis vaccine represents a promising strategy for improving growth performance, alleviating clinical manifestations and inducing favorable alterations to the intestinal microbiota in broiler chickens affected by coccidiosis.
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Affiliation(s)
- Haiming Cai
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Shengjun Luo
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Qihong Liu
- Jiangsu HFQ Biotechnology Co., Ltd., Haimen, Jiangsu Province, People's Republic of China
| | - Qingfeng Zhou
- Wen's Group Academy, Wen's Foodstuffs Group Co., Ltd., Xinxing, Guangdong, 527400, People's Republic of China
| | - Zhuanqiang Yan
- Wen's Group Academy, Wen's Foodstuffs Group Co., Ltd., Xinxing, Guangdong, 527400, People's Republic of China
| | - Zhen Kang
- Qingdao Vland Biotech Group Co., Ltd., Qingdao, Shandong Province, People's Republic of China
| | - Shenquan Liao
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Juan Li
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Minna Lv
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Xuhui Lin
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Junjing Hu
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Shuilan Yu
- Wen's Group Academy, Wen's Foodstuffs Group Co., Ltd., Xinxing, Guangdong, 527400, People's Republic of China
| | - Jianfei Zhang
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China
| | - Nanshan Qi
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China.
- Laboratory of Parasitology, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China.
| | - Mingfei Sun
- Zhaoqing/Maoming Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Key Laboratory of Livestock Disease Prevention of Guangdong Province, Key Laboratory of Avian Influenza and Other Major Poultry Diseases Prevention and Control, Ministry of Agriculture and Rural Affairs, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China.
- Laboratory of Parasitology, Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Jinying Road, Tianhe District, Guangzhou, 510640, Guangdong, People's Republic of China.
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Kaufmann B, Seyfried N, Hartmann D, Hartmann P. Probiotics, prebiotics, and synbiotics in nonalcoholic fatty liver disease and alcohol-associated liver disease. Am J Physiol Gastrointest Liver Physiol 2023; 325:G42-G61. [PMID: 37129252 PMCID: PMC10312326 DOI: 10.1152/ajpgi.00017.2023] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 04/26/2023] [Accepted: 04/26/2023] [Indexed: 05/03/2023]
Abstract
The use of probiotics, prebiotics, and synbiotics has become an important therapy in numerous gastrointestinal diseases in recent years. Modifying the gut microbiota, this therapeutic approach helps to restore a healthy microbiome. Nonalcoholic fatty liver disease and alcohol-associated liver disease are among the leading causes of chronic liver disease worldwide. A disrupted intestinal barrier, microbial translocation, and an altered gut microbiome metabolism, or metabolome, are crucial in the pathogenesis of these chronic liver diseases. As pro-, pre-, and synbiotics modulate these targets, they were identified as possible new treatment options for liver disease. In this review, we highlight the current findings on clinical and mechanistic effects of this therapeutic approach in nonalcoholic fatty liver disease and alcohol-associated liver disease.
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Affiliation(s)
- Benedikt Kaufmann
- Department of Surgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
| | - Nick Seyfried
- Department of Surgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
| | - Daniel Hartmann
- Department of Surgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
| | - Phillipp Hartmann
- Department of Surgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
- Department of Pediatrics, University of California San Diego, La Jolla, California, United States
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Modulatory effects of Lactiplantibacillus plantarum on chronic metabolic diseases. FOOD SCIENCE AND HUMAN WELLNESS 2023. [DOI: 10.1016/j.fshw.2022.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Chen Y, Akhtar M, Ma Z, Hu T, Liu Q, Pan H, Zhang X, Nafady AA, Ansari AR, Abdel-Kafy ESM, Shi D, Liu H. Chicken cecal microbiota reduces abdominal fat deposition by regulating fat metabolism. NPJ Biofilms Microbiomes 2023; 9:28. [PMID: 37253749 DOI: 10.1038/s41522-023-00390-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 03/23/2023] [Indexed: 06/01/2023] Open
Abstract
Cecal microbiota plays an essential role in chicken health. However, its contribution to fat metabolism, particularly in abdominal fat deposition, which is a severe problem in the poultry industry, is still unclear. Here, chickens at 1, 4, and 12 months of age with significantly (p < 0.05) higher and lower abdominal fat deposition were selected to elucidate fat metabolism. A significantly (p < 0.05) higher mRNA expression of fat anabolism genes (ACSL1, FADS1, CYP2C45, ACC, and FAS), a significantly (p < 0.05) lower mRNA expression of fat catabolism genes (CPT-1 and PPARα) and fat transport gene APOAI in liver/abdominal fat of high abdominal fat deposition chickens indicated that an unbalanced fat metabolism leads to excessive abdominal fat deposition. Parabacteroides, Parasutterella, Oscillibacter, and Anaerofustis were found significantly (p < 0.05) higher in high abdominal fat deposition chickens, while Sphaerochaeta was higher in low abdominal fat deposition chickens. Further, Spearman correlation analysis indicated that the relative abundance of cecal Parabacteroides, Parasutterella, Oscillibacter, and Anaerofustis was positively correlated with abdominal fat deposition, yet cecal Sphaerochaeta was negatively correlated with fat deposition. Interestingly, transferring fecal microbiota from adult chickens with low abdominal fat deposition into one-day-old chicks significantly (p < 0.05) decreased Parabacteroides and fat anabolism genes, while markedly increased Sphaerochaeta (p < 0.05) and fat catabolism genes (p < 0.05). Our findings might help to assess the potential mechanism of cecal microbiota regulating fat deposition in chicken production.
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Affiliation(s)
- Yan Chen
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Muhammad Akhtar
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Ziyu Ma
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Tingwei Hu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Qiyao Liu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Hong Pan
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Xiaolong Zhang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Abdallah A Nafady
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China
| | - Abdur Rahman Ansari
- Section of Anatomy and Histology, Department of Basic Sciences, College of Veterinary and Animal Sciences (CVAS) Jhang, University of Veterinary and Animal Sciences (UVAS), Lahore, Pakistan
| | - El-Sayed M Abdel-Kafy
- Animal Production Research Institute (APRI), Agricultural Research Center (ARC), Ministry of Agriculture, Giza, Egypt
| | - Deshi Shi
- Department of Preventive Veterinary Medicine, College of Animal Science and Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, P.R. China.
| | - Huazhen Liu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, P.R. China.
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Duan G, Li L. Deciphering the mechanism of jujube vinegar on hyperlipoidemia through gut microbiome based on 16S rRNA, BugBase analysis, and the stamp analysis of KEEG. Front Nutr 2023; 10:1160069. [PMID: 37275638 PMCID: PMC10235701 DOI: 10.3389/fnut.2023.1160069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 03/28/2023] [Indexed: 06/07/2023] Open
Abstract
Background Growing data indicate that the gut microbiome may contribute to the rising incidence of hyperlipoidemia. Jujube vinegar lowers lipids, protects the liver, and reduces oxidant capacity, however, it is unknown whether this is due to the gut flora. To further research the role of the gut microbiome in treating hyperlipidemia with jujube vinegar, we looked into whether the action of jujube vinegar is related to the regulation of the gut microbiome. Method Thirty male ICR mice were used. The control group (CON), the high-fat diet (HFD) group, and the vinegar group (VIN) each consisted of ten female ICR mice fed consistently for eight weeks. For each treatment, we kept track of body mass, liver index, blood lipid levels, and oxidative stress state. We also analyzed mouse feces using high-throughput 16srRNA sequencing to examine the relationship between jujube vinegar's hypolipidemic effect and antioxidant activity and how it affects the gut microbiome. Results Jujube vinegar reduced body weight by 19.92%, serum TC, TG, and LDL-C by 25.09%, 26.83%, and 11.66%, and increased HDL-C by 1.44 times, serum AST and ALT decreased by 26.36% and 34.87% respectively, the blood levels of SOD and GSH-Px increased 1.35-fold and 1.60-fold, respectively. While blood MDA decreased 33.21%, the liver's SOD and GSH-Px increased 1.32-fold and 1.60-fold, respectively, and the liver's MDA decreased 48.96% in HFD mice. The gut microbiome analysis revealed that jujube vinegar increased the intestinal microbial ASV count by 13.46%, and the F/B (Firmicutes/Bacteroidota) ratio by 2.08-fold in high-fat diet mice, and the proportion was significantly inversely correlated with TC, TG, and LDL-C and positively correlated with HDL-C. Biomarker bacteria in the vinegar group included Lactobacillaceae and Lactobacillus, which correlated favorably with HDL-C, SOD, and GSH-Px and negatively with LDL-C, TC, and TG. Jujube vinegar increased the abundance of the Aerobic, Contains Mobile Elements, and Facultative Aerobic by 2.84 times, 1.45 times, and 2.40 times, while decreased the abundance of Potential pathogens by 44.72%, according to the BugBase study. The KEGG analysis showed that jujube vinegar was predominantly reflected in the biological process of gene function and related to signal transduction pathways, including glucagon signaling system, HIF-1 signaling pathway, adipocytokine signaling pathway, amino sugar, and nucleotide sugar metabolism, and so forth. Conclusion Based on these findings, jujube vinegar may reduce hyperlipoidemia by controlling the gut microbiome and enhancing antioxidant capacity.
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Affiliation(s)
- Guofeng Duan
- College of Horticulture, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Lijuan Li
- Jinzhong College of Information, Taigu, Shanxi, China
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Guo W, Zhou J, Liu Y, Bai J, Zhu Y, Yang X, Yang X. Embryonic injection of Lactobacillus plantarum PA01 alters the microbial diversity in the gastrointestinal tract of the broilers before and after hatching. Poult Sci 2023; 102:102764. [PMID: 37216885 DOI: 10.1016/j.psj.2023.102764] [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: 03/30/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 05/24/2023] Open
Abstract
The total number of intestinal microbiotas is low, and the intestinal tract develops rapidly and imperfectly at the embryonic stage. Embryonic period as a particular physiological stage is an important time window to explore how to regulate organismal health by probiotics. Therefore, this experiment was conducted to investigate the effect of embryonic injection of Lactobacillus plantarum PA01 at embryonic d 14 (E14) on the microbiome of the contents of the gizzard, cecum at embryonic d 20 (E20) and cecum at d 1 posthatch (D1) by 16S rRNA sequencing. Results showed that PA01 had no significant effect on broiler body weight and yolk sac weight at E20 and D1 (P > 0.05). PA-01 altered the Shannon index and β diversity of the gizzard at E20 (P < 0.05), increased the abundance of Firmicutes (P < 0.05), and decreased the relative abundance of Proteobacteria, Bacteroidota, and Actinobacteriota (P < 0.05). At the genus level of the microbiota, PA01 significantly increased the relative abundance of Lactiplantibacillus (P < 0.05). At 20 embryos, PA01 altered the α and β diversity indices (P < 0.05) and decreased the relative abundance of Salmonella (P < 0.05) of the cecal microbiota. The biomarkers of PA01 group were Lactobacillales, Blautia, Lachnospiraceae, and Asinibacterium. Embryonic injection of PA01 altered the E20 intestinal microbes. PA01 altered the β-diversity index of the 1-day-old cecum (P < 0.05), and there was no significant effect on microbial composition at the phylum and genus level (P > 0.05). LefSe analysis revealed that the biomarkers of the PA01 group were Lactobacillaceae, Lactiplantibacillus, Moraxellaceae, and Acinetobacter. Biomarkers in the Con group were Devosia, Bacillus, Nordella, Mesorhizobium, and Pseudolabrys. PA01 increased acetic acid in the gastrointestinal tract at E20 along with acetic and butyric acid in cecum of 1-day-old. In conclusion, embryo-injected L. plantarum PA01 altered the structure and metabolites of the microbial flora before and after hatching, in particular promoting the colonization of Lactobacillus.
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Affiliation(s)
- Wei Guo
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Jinghui Zhou
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Yanyan Liu
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Junxia Bai
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Yufei Zhu
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China; Shanxi Dayu Biological Functions Co., Ltd., Ruicheng, Shanxi 044600, China
| | - Xin Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Xiaojun Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China.
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Zhang L, Zhang R, Li L. Effects of Probiotic Supplementation on Exercise and the Underlying Mechanisms. Foods 2023; 12:foods12091787. [PMID: 37174325 PMCID: PMC10178086 DOI: 10.3390/foods12091787] [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: 04/03/2023] [Revised: 04/17/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
Long-term, high-intensity exercise can trigger stress response pathways in multiple organs, including the heart and lungs, gastrointestinal tract, skeletal muscle, and neuroendocrine system, thus affecting their material and energy metabolism, immunity, oxidative stress, and endocrine function, and reducing exercise function. As a natural, safe, and convenient nutritional supplement, probiotics have been a hot research topic in the field of biomedical health in recent years. Numerous studies have shown that probiotic supplementation improves the health of the body through the gut-brain axis and the gut-muscle axis, and probiotic supplementation may also improve the stress response and motor function of the body. This paper reviews the progress of research on the role of probiotic supplementation in material and energy metabolism, intestinal barrier function, immunity, oxidative stress, neuroendocrine function, and the health status of the body, as well as the underlying mechanisms.
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Affiliation(s)
- Li Zhang
- Department of Physical Education, China University of Mining and Technology, Beijing 100083, China
| | - Ruhao Zhang
- Department of Physical Education, China University of Mining and Technology, Beijing 100083, China
| | - Lu Li
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, China
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Dai Z, Wang H, Liu J, Zhang H, Li Q, Yu X, Zhang R, Yang C. Comparison of the Effects of Yucca saponin, Yucca schidigera, and Quillaja saponaria on Growth Performance, Immunity, Antioxidant Capability, and Intestinal Flora in Broilers. Animals (Basel) 2023; 13:ani13091447. [PMID: 37174484 PMCID: PMC10177514 DOI: 10.3390/ani13091447] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/10/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
The purpose of this study is to investigate the effects of Yucca saponin (YSa), Yucca schidigera (YS), and Quillaja Saponaria (QS) on growth performance, nitrogen metabolism, immune ability, antioxidant capability, and intestinal flora of yellow-feather broilers. This study randomly divided a total of 480 1-day yellow-feather broilers into 4 treatment groups. Factors in the 4 groups included CON group (basic diet), YSa group (basic diet mixed with 500 mg/kg YSa), YS group (basic diet mixed with 500 mg/kg YS), and QS group (basic diet mixed with 500 mg/kg QS). Throughout the 56-day study period, YSa, YS, and QS groups had higher average daily gain in broilers than the CON group (p < 0.01). The YS group had a lower feed gain ratio (F: G) in broilers than the CON group (p < 0.05). YSa, YS, and QS showed increased serum immunoglobin A (IgA), immunoglobin Y (IgY), immunoglobin M (IgM), and total antioxidant capacity (T-AOC) levels; enhanced acetic acid, butyric acid, and valeric acid levels of cecal content; and reduced contents of ammonia nitrogen, urea nitrogen, interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and malondialdehyde (MDA) in serum in broilers (p < 0.05). The relative abundance of Lachnoclostridium in the QS group was decreased compared with that in the CON group (p < 0.05). Higher IgA and IgY sera contents were observed in the YS group compared to the YSa and QS groups (p < 0.05). In contrast with the QS group, the serum IL-6 concentration of the YS group was reduced (p < 0.05). In conclusion, YSa, YS, and QS promoted growth performance, nitrogen metabolism, immunity, antioxidant capability, and intestinal flora in broilers. Through the comparison of YSa, YS, and QS, it was found that YS is more suitable as a feed additive to ameliorate the healthy growth of broilers.
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Affiliation(s)
- Zhenglie Dai
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Huixian Wang
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Jinsong Liu
- Key Agricultural Research Institute of Veagmax Green Animal Health Products of Zhejiang Province, Anji 313300, China
| | - Haoran Zhang
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Qing Li
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Xiaorong Yu
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Ruiqiang Zhang
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
| | - Caimei Yang
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang Agricultural and Forestry University, Hangzhou 311300, China
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Taiwanese green propolis ameliorates metabolic syndrome via remodeling of white adipose tissue and modulation of gut microbiota in diet-induced obese mice. Biomed Pharmacother 2023; 160:114386. [PMID: 36773526 DOI: 10.1016/j.biopha.2023.114386] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/01/2023] [Accepted: 02/07/2023] [Indexed: 02/11/2023] Open
Abstract
Excessive energy intake leads to dysbiosis of intestinal microbiota and puts surrounding tissues under oxidative stress and inflammation, contributing to the development of metabolic syndrome. Taiwanese green propolis (TGP) exhibits a broad spectrum of biological activities, including anti-bacterial, anti-inflammatory, and antioxidant properties. However, the benefits of TGP on metabolic syndrome have not been explained in detail. In this study, we examined the preventive effects of TGP on high-fat diet (HFD)-induced obesity. The results showed that TGP supplementation at 1000 ppm improved condition such as hyperlipidemia, fat accumulation, liver steatosis, and whitening of brown adipose tissue (BAT) in mice. In addition, we observed more cold-induced non-shivering thermogenesis by BAT in TGP treatment with 1000 ppm group. At lower dose of 500 ppm, TGP improved glucose intolerance and insulin insensitivity in HFD mice and restructured the composition of gut microbiota to reduce dysbiosis, which involved an increase in the abundance of metabolism-related bacteria such as Lachnospiraceae NK4A136 group and the decrease in Desulfovibrio. The change of dominant microbiota was associated with the homeostasis of blood glucose and lipid. Transcriptome and micro-western array analysis revealed that TGP supplementation at 500 ppm promoted the browning and adipogenesis in white adipose tissue (WAT), blocked inflammation signaling and attenuated reactive oxygen species, contributing to healthy WAT remodeling and offsetting negative metabolic effects of obesity. We concluded that TGP modulated the function of BAT, WAT, and gut microbiota, bringing a balance to the glucose and lipid homeostasis in the body.
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Zhou X, Pak S, Li D, Dong L, Chen F, Hu X, Ma L. Bamboo Shoots Modulate Gut Microbiota, Eliminate Obesity in High-Fat-Diet-Fed Mice and Improve Lipid Metabolism. Foods 2023; 12:foods12071380. [PMID: 37048203 PMCID: PMC10093345 DOI: 10.3390/foods12071380] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/14/2023] [Accepted: 03/22/2023] [Indexed: 04/14/2023] Open
Abstract
Bamboo shoots (BS) have a variety of nutritional benefits; however, their anti-obesity effect and its underlying mechanism of action are still unclear. In this study, we investigated the protective effect of BS against high-fat diet (HFD)-induced gut dysbiosis in mice. After 12 weeks of feeding C57BL/6J mice either on a normal or an HFD with or without BS, metabolic indicators, including blood lipids and glucose tolerance, were measured. 16S rRNA gene sequencing and metabolomics were used to identify alterations in gut microbiota composition and fecal metabolic profiling. The results demonstrated that BS supplementation reduced body weight by 30.56%, mitigated liver damage, and improved insulin resistance and inflammation in obese mice. In addition, BS increased short-chain fatty acid (SCFA) levels and SCFA-producing bacteria (e.g., Lachnospiraceae_NK4A136_group and Norank_f_Muribaculaceae), and reduced levels of harmful bacteria (e.g., Blautia and Burkholderia-Paraburkholderia). Finally, BS increased many beneficial fecal metabolites, such as fatty acids and bile acids, which are highly relevant to the altered gut microbiota. Based on the modulatory effect of BS on microbiota composition and gut metabolite levels observed in this study, we suggest that BS may be beneficial in treating obesity and its related complications.
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Affiliation(s)
- Xiaolu Zhou
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - SolJu Pak
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Daotong Li
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Li Dong
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Fang Chen
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Xiaosong Hu
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Lingjun Ma
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
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Industrial and Ruminant Trans-Fatty Acids-Enriched Diets Differentially Modulate the Microbiome and Fecal Metabolites in C57BL/6 Mice. Nutrients 2023; 15:nu15061433. [PMID: 36986163 PMCID: PMC10052023 DOI: 10.3390/nu15061433] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/11/2023] [Accepted: 03/13/2023] [Indexed: 03/18/2023] Open
Abstract
Industrially originated trans-fatty acids (I-tFAs), such as elaidic acid (EA), and ruminant trans-fatty acids (R-tFAs), such as trans-palmitoleic acid (TPA), may have opposite effects on metabolic health. The objective was to compare the effects of consuming 2–3% I-tFA or R-tFA on the gut microbiome and fecal metabolite profile in mice after 7 and 28 days. Forty C57BL/6 mice were assigned to one of the four prepared formulations: lecithin nanovesicles, lecithin nanovesicles with EA or TPA, or water. Fecal samples and animals’ weights were collected on days 0, 7, and 28. Fecal samples were used to determine gut microbiome profiles by 16S rRNA sequencing and metabolite concentrations by GC/MS. At 28 days, TPA intake decreased the abundance of Staphylococcus sp55 but increased Staphylococcus sp119. EA intake also increased the abundance of Staphylococcus sp119 but decreased Ruminococcaceae UCG-014, Lachnospiraceae, and Clostridium sensu stricto 1 at 28 days. Fecal short-chain fatty acids were increased after TPA while decreased after EA after 7 and 28 days. This study shows that TPA and EA modify the abundance of specific microbial taxa and fecal metabolite profiles in distinct ways.
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