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Huang W, Hu W, Fang M, Zhang Q, Zhang Y, Wang H. Impacts of prenatal environmental exposures on fetal-placental-maternal bile acid homeostasis and long-term health in offspring. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 283:116929. [PMID: 39213751 DOI: 10.1016/j.ecoenv.2024.116929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Revised: 08/06/2024] [Accepted: 08/21/2024] [Indexed: 09/04/2024]
Abstract
During pregnancy, the maternal body undergoes a series of adaptative physiological changes, leading to a slight increase in serum bile acid (BA) levels. Although the fetal liver can synthesize BAs since the first trimester through the alternative pathway, the BA metabolic system is immature in the fetus. Compared to adults, the fetus has a distinct composition of BA pool and limited expression of BA synthesis enzymes and transporters. Besides, the "enterohepatic circulation" of BAs is absent in fetus. Thus, fetal BAs need to be transported to the mother through the placenta for further metabolism and excretion, and maternal BAs can also be transported to the fetus. That is what we call the "fetal-placental-maternal BA circulation". Various BA transporters and nuclear receptors are essential for maintaining the balance of this BA circulation to ensure normal fetal development. However, prenatal adverse environments can alter fetal BA metabolism, resulting in intrauterine developmental abnormalities and susceptibility to a variety of adult chronic diseases. This review summarizes the current understanding of the fetal-placental-maternal BA circulation and discusses the effects of prenatal adverse environments on this particular BA circulation, aiming to provide a theoretical basis for exploring early prevention and treatment strategies for BA metabolism-associated adverse pregnancy outcomes and long-term impairments.
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Affiliation(s)
- Wen Huang
- Department of Pharmacology, Basic Medical School of Wuhan University, Wuhan 430071, China; Department of Obstetrics and Gynaecology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Wen Hu
- Department of Pharmacology, Basic Medical School of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Diseases, Wuhan 430071, China
| | - Man Fang
- Department of Obstetrics and Gynaecology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Qi Zhang
- Department of Pharmacology, Basic Medical School of Wuhan University, Wuhan 430071, China
| | - Yuanzhen Zhang
- Department of Obstetrics and Gynaecology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Diseases, Wuhan 430071, China
| | - Hui Wang
- Department of Pharmacology, Basic Medical School of Wuhan University, Wuhan 430071, China; Department of Obstetrics and Gynaecology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Diseases, Wuhan 430071, China.
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2
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Poulios E, Pavlidou E, Papadopoulou SK, Rempetsioti K, Migdanis A, Mentzelou M, Chatzidimitriou M, Migdanis I, Androutsos O, Giaginis C. Probiotics Supplementation during Pregnancy: Can They Exert Potential Beneficial Effects against Adverse Pregnancy Outcomes beyond Gestational Diabetes Mellitus? BIOLOGY 2024; 13:158. [PMID: 38534428 DOI: 10.3390/biology13030158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 02/26/2024] [Accepted: 02/26/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND Probiotics, as supplements or food ingredients, are considered to exert promising healthy effects when administered in adequate quantity. Probiotics' healthy effects are related with the prevention of many diseases, as well as decreasing symptom severity. Currently, the most available data concerning their potential health effects are associated with metabolic disorders, including gestational diabetes mellitus. There is also clinical evidence supporting that they may exert beneficial effects against diverse adverse pregnancy outcomes. The purpose of the current narrative study is to extensively review and analyze the current existing clinical studies concerning the probable positive impacts of probiotics supplementation during pregnancy as a protective agent against adverse pregnancy outcomes beyond gestational diabetes mellitus. METHODS a comprehensive and thorough literature search was conducted in the most precise scientific databases, such as PubMed, Scopus, and Web of Sciences, utilizing efficient, representative, and appropriate keywords. RESULTS in the last few years, recent research has been conducted concerning the potential beneficial effects against several adverse pregnancy outcomes such as lipid metabolism dysregulation, gestational hypertensive disorders, preterm birth, excessive gestational weight gain, caesarean risk section, vaginal microbiota impairment, mental health disturbances, and others. CONCLUSION up to the present day, there is only preliminary clinical data and not conclusive results for probiotics' healthy effects during pregnancy, and it remains questionable whether they could be used as supplementary treatment against adverse pregnancy outcomes beyond gestational diabetes mellitus.
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Affiliation(s)
- Efthymios Poulios
- Department of Food Science and Nutrition, School of the Environment, University of the Aegean, 81400 Lemnos, Greece
| | - Eleni Pavlidou
- Department of Food Science and Nutrition, School of the Environment, University of the Aegean, 81400 Lemnos, Greece
| | - Sousana K Papadopoulou
- Department of Nutritional Sciences and Dietetics, Faculty of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| | - Kalliopi Rempetsioti
- Department of Food Science and Nutrition, School of the Environment, University of the Aegean, 81400 Lemnos, Greece
| | - Athanasios Migdanis
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece
- Department of Nutrition and Dietetics, School of Physical Education, Sport Science and Dietetics, University of Thessaly, 42132 Trikala, Greece
| | - Maria Mentzelou
- Department of Food Science and Nutrition, School of the Environment, University of the Aegean, 81400 Lemnos, Greece
| | - Maria Chatzidimitriou
- Department of Biomedical Science, International Hellenic University, 57400 Thessaloniki, Greece
| | - Ioannis Migdanis
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece
- Department of Nutrition and Dietetics, School of Physical Education, Sport Science and Dietetics, University of Thessaly, 42132 Trikala, Greece
| | - Odysseas Androutsos
- Department of Nutrition and Dietetics, School of Physical Education, Sport Science and Dietetics, University of Thessaly, 42132 Trikala, Greece
| | - Constantinos Giaginis
- Department of Food Science and Nutrition, School of the Environment, University of the Aegean, 81400 Lemnos, Greece
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Gao S, Wang J. Maternal and infant microbiome: next-generation indicators and targets for intergenerational health and nutrition care. Protein Cell 2023; 14:807-823. [PMID: 37184065 PMCID: PMC10636639 DOI: 10.1093/procel/pwad029] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 05/04/2023] [Indexed: 05/16/2023] Open
Abstract
Microbes are commonly sensitive to shifts in the physiological and pathological state of their hosts, including mothers and babies. From this perspective, the microbiome may be a good indicator for diseases during pregnancy and has the potential to be used for perinatal health monitoring. This is embodied in the application of microbiome from multi body sites for auxiliary diagnosis, early prediction, prolonged monitoring, and retrospective diagnosis of pregnancy and infant complications, as well as nutrition management and health products developments of mothers and babies. Here we summarized the progress in these areas and explained that the microbiome of different body sites is sensitive to different diseases and their microbial biomarkers may overlap between each other, thus we need to make a diagnosis prudently for those diseases. Based on the microbiome variances and additional anthropometric and physical data, individualized responses of mothers and neonates to meals and probiotics/prebiotics were predictable, which is of importance for precise nutrition and probiotics/prebiotics managements and developments. Although a great deal of encouraging performance was manifested in previous studies, the efficacy could be further improved by combining multi-aspect data such as multi-omics and time series analysis in the future. This review reconceptualizes maternal and infant health from a microbiome perspective, and the knowledge in it may inspire the development of new options for the prevention and treatment of adverse pregnancy outcomes and bring a leap forward in perinatal health care.
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Affiliation(s)
- Shengtao Gao
- College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Jinfeng Wang
- College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China
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Liang W, Feng Y, Yang D, Qin J, Zhi X, Wu W, Jie Q. Oral probiotics increased the proportion of Treg, Tfr, and Breg cells to inhibit the inflammatory response and impede gestational diabetes mellitus. Mol Med 2023; 29:122. [PMID: 37684563 PMCID: PMC10492300 DOI: 10.1186/s10020-023-00716-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 08/14/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Children of mothers with gestational diabetes mellitus (GDM) are more prone to acquire type 2 diabetes and obesity as adults. Due to this link, early intervention strategies that alter the gut microbiome may benefit the mother and kid long-term. This work uses metagenomic and transcriptome sequencing to investigate how probiotics affect gut microbiota dysbiosis and inflammation in GDM. METHODS GDM and control metagenomic sequencing data were obtained from the SRA database. This metagenomic data helped us understand gut microbiota abundance and function. KEGG detected and extracted functional pathway genes. Transcriptome sequencing data evaluated GDM-related gene expression. Finally, GDM animal models were given probiotics orally to evaluate inflammatory response, regulatory immune cell fractions, and leptin protein levels. RESULTS GDM patients had more Fusobacteria and Firmicutes, while healthy people had more Bacteroidetes. Gut microbiota composition may affect GDM by altering the L-aspartate and L-asparagine super pathways. Mannan degradation and the super pathway of L-aspartate and L-asparagine synthesis enhanced in GDM mice with leptin protein overexpression. Oral probiotics prevent GDM by lowering leptin. Oral probiotics increased Treg, Tfr, and Breg cells, which decreased TNF-α and IL-6 and increased TGF-β and IL-10, preventing inflammation and preserving mouse pregnancy. CONCLUSION Dysbiosis of the gut microbiota may increase leptin expression and cause GDM. Oral probiotics enhance Treg, Tfr, and Breg cells, which limit the inflammatory response and assist mice in sustaining normal pregnancy. Thus, oral probiotics may prevent GDM, enabling targeted gut microbiota modulation and maternal and fetal health.
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Affiliation(s)
- Weijie Liang
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China
- Department of Geriatric Endocrinology, Guangdong Provincial Geriatrics Institute (East Zone), Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, No. 3, Chanchugang, Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, Guangdong Province, People's Republic of China
- Department of Cardiology, Panyu Central Hospital, Cardiovascular Institute of Panyu District, No. 8, Fuyu East Road, Qiaonan Street, Panyu District, Guangzhou, 511400, Guangdong Province, People's Republic of China
| | - Yuanyi Feng
- Department of Geriatrics, Huazhong University of Science and Technology Union Shenzhen Hospital (Nanshan Hospital), Shenzhen, 518052, People's Republic of China
| | - Dongmei Yang
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China
- Department of Geriatric Endocrinology, Guangdong Provincial Geriatrics Institute (East Zone), Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, No. 3, Chanchugang, Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, Guangdong Province, People's Republic of China
| | - Jiajun Qin
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China
- Department of Geriatric Endocrinology, Guangdong Provincial Geriatrics Institute (East Zone), Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, No. 3, Chanchugang, Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, Guangdong Province, People's Republic of China
| | - Ximei Zhi
- Department of Geriatric Endocrinology, Guangdong Provincial Geriatrics Institute (East Zone), Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, No. 3, Chanchugang, Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, Guangdong Province, People's Republic of China
| | - Wen Wu
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China.
- Department of Geriatric Endocrinology, Guangdong Provincial Geriatrics Institute (East Zone), Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, No. 3, Chanchugang, Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, Guangdong Province, People's Republic of China.
| | - Qiang Jie
- Department of Cardiology, Panyu Central Hospital, Cardiovascular Institute of Panyu District, No. 8, Fuyu East Road, Qiaonan Street, Panyu District, Guangzhou, 511400, Guangdong Province, People's Republic of China.
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Molassiotis A, Zhao IY, Crichton M, Olver I, Fleury M, Giusti R, Scotte F, Affronti ML. Effects of food-based interventions in the management of chemoradiotherapy-induced nausea and vomiting: a systematic review. Support Care Cancer 2023; 31:413. [PMID: 37351633 DOI: 10.1007/s00520-023-07879-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/10/2023] [Indexed: 06/24/2023]
Abstract
BACKGROUND Cancer treatment-related nausea and vomiting continue to be common and distressing symptoms for patients, despite improvements in antiemetics. Dietary modifications could potentially improve this symptom experience. Clinicians frequently provide dietary advice to patients, although the evidence base of such suggestions or recommendations is not clear. PURPOSE This systematic review aimed to examine the current literature on food interventions associated with improvements in cancer treatment-related nausea and vomiting. METHODS Eight electronic databases were searched with a specific search term strategy covering trials without time or language limitations. Eligible studies focused on a food substance, defined as any nutritious substance that people eat or drink to maintain life and well-being. Trials in children and adults during chemotherapy or radiotherapy were included. Cochrane risk of bias tool was used to assess trial quality and GRADE was used to assess the certainty in the effect of each outcome. RESULTS Seventeen trials were included, 3 focusing on children and 14 on adults. Two trials included patients receiving radiation. Ten out of 17 trials (59%) had a high risk of bias. Strongest evidence with highest certainty was found for dietary counseling to meet macronutrient requirements in reducing incidence of radiotherapy-related nausea and vomiting in adults (n=2 studies; n=124 participants; GRADE level: moderate). There was also moderate certainty in the beneficial effect of protein supplementation on nausea and vomiting incidence in adults during radiotherapy (n=2 studies; n=124 participants; GRADE level: moderate). A significant positive effect on CINV incidence and/or severity in adults was also found for dietary counseling to meet macronutrient requirements during chemotherapy, a peppermint drink, scaly wood mushroom, chamomile, protein with ginger, and a colorless odorless diet (GRADE level: low to very low). CONCLUSIONS The review identified food-based approaches that could improve the nausea and vomiting experience in patients with cancer and provide guidance to clinicians. However, confidence in these findings was low and studies were heterogeneous and mostly of low quality, requiring further investigation before stronger recommendations can be made. Future research is needed to confirm efficacy and safety. TRIAL REGISTRATION PROSPERO CRD42022341154.
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Affiliation(s)
- A Molassiotis
- College of Arts, Humanities & Education, University of Derby, Derby, UK.
| | - I Y Zhao
- School of Nursing, The Hong Kong Polytechnic University, Hong Kong, SAR, China
| | - M Crichton
- Bond University Nutrition and Dietetics Research Group, Faculty of Health Science & Medicine, Bond University, Robina, Queensland, Australia
| | - I Olver
- University of Adelaide, Adelaide, South Australia, Australia
| | - M Fleury
- Department of Oncology, Lausanne University Hospital (CHUV), Faculty of Biology and Medicine, Lausanne, Switzerland
| | - R Giusti
- Faculty of Medicine and Psychology, Sapienza University, Rome, Italy
| | - F Scotte
- Interdisciplinary Patient Pathway Division, Institute Gustave Roussy, 94208, Villejuif, France
| | - M L Affronti
- School of Nursing, Duke University, Durham, NC, USA
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Jiang M, Zhang X, Zhang Y, Liu Y, Geng R, Liu H, Sun Y, Wang B. The Effects of Perioperative Probiotics on Postoperative Gastrointestinal Function in Patients with Brain Tumors: A Randomized, Placebo-Controlled Study. Nutr Cancer 2023; 75:1132-1142. [PMID: 37139872 DOI: 10.1080/01635581.2023.2178929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
The incidence of postoperative gastrointestinal dysfunction among neurosurgical patients is as high as 80%. Probiotics help to maintain gastrointestinal barrier defense, provide competitive adherence to mucus and epithelial cells, and regulate gastrointestinal motility. Therefore, the purpose of this study was to investigate whether probiotics enhance gastrointestinal health after craniotomy in patients with brain tumors. This study was a 15-day, prospective, randomized, double-blind, placebo-controlled trial for patients being treated with elective craniotomy for brain tumors. Participants were randomly divided into the probiotics group (4 g probiotics, twice daily) and placebo group. The primary outcome was the time of first stool after surgery. The secondary outcomes included assessments of the gastrointestinal function, changes in gastrointestinal permeability and clinical outcomes. We enrolled a total of 200 participants (probiotics: 100; placebo: 100) and followed the principles of intention-to-treat analysis. The time of first stool and flatus were significantly shorter in the probiotics group compared to the placebo group (P < 0.001, respectively). No significant trends were observed for any other of the secondary outcome variables. Our findings suggest that probiotics can improve the gastrointestinal mobility of patients received craniotomy, and this improvement cannot be explained by changes in gastrointestinal permeability.
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Affiliation(s)
- Mengyang Jiang
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Xiaoyu Zhang
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Clinical Epidemiology, School of Public Health, Capital Medical University, Beijing, China
| | - Yiqiang Zhang
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Yang Liu
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Ran Geng
- Zhongke Yikang Biological Technology Company, Beijing, China
| | - Haixia Liu
- Zhongke Yikang Biological Technology Company, Beijing, China
| | - Yongxing Sun
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
| | - Baoguo Wang
- Department of Anesthesiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China
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Li R, Li M, Li B, Chen W, Liu Z. Cannabis sativa L. alleviates loperamide-induced constipation by modulating the composition of gut microbiota in mice. Front Pharmacol 2022; 13:1033069. [PMID: 36532754 PMCID: PMC9755208 DOI: 10.3389/fphar.2022.1033069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 11/21/2022] [Indexed: 08/10/2023] Open
Abstract
MaZiRenWan (MZRW) is the most frequently used Traditional Chinese Medicine formula to treat chronic constipation, Cannabis sativa L. is regarded as a monarch drug in MZRW. However, the targets of Cannabis sativa L. that enhance colonic motility and improve constipation symptoms remain unknown. This study was designed to investigate the laxative effect and underlying mechanism of the water extract of Cannabis sativa L. (WECSL) using a loperamide-induced constipation mouse model. We found that WECSL treatment significantly improved intestinal motility and water-electrolyte metabolism, decreased inflammatory responses, prevented gut barrier damage, and relieved anxiety and depression in constipated mice. WECSL also structurally remodeled the composition of the gut microbiota and altered the abundance of bacteria related to inflammation, specifically Butyricicoccus and Parasutterella. Moreover, WECSL failed to relieve constipation symptoms following intestinal flora depletion, indicating that WECSL alleviates constipation symptoms depending on the gut microbiota. Our research provides a basis for WECSL to be further investigated in the treatment of constipation from the perspective of modern medicine.
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Affiliation(s)
- Rong Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Min Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Hubei Key Laboratory of Bioinformatics and Molecular-imaging, Center for Artificial Intelligence Biology, Department of Bioinformatics and Systems Biology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Bei Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Wei‐Hua Chen
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Hubei Key Laboratory of Bioinformatics and Molecular-imaging, Center for Artificial Intelligence Biology, Department of Bioinformatics and Systems Biology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Zhi Liu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
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Jena PK, Setayesh T, Sheng L, Di Lucente J, Jin LW, Wan YJY. Intestinal Microbiota Remodeling Protects Mice from Western Diet-Induced Brain Inflammation and Cognitive Decline. Cells 2022; 11:cells11030504. [PMID: 35159313 PMCID: PMC8834507 DOI: 10.3390/cells11030504] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 01/25/2022] [Accepted: 01/29/2022] [Indexed: 01/27/2023] Open
Abstract
It has been shown that the Western diet (WD) induces systemic inflammation and cognitive decline. Moreover, probiotic supplementation and antibiotic treatment reduce diet-induced hepatic inflammation. The current study examines whether shaping the gut microbes by Bifidobacterium infantis (B. infantis) supplementation and antibiotic treatment reduce diet-induced brain inflammation and improve neuroplasticity. Furthermore, the significance of bile acid (BA) signaling in regulating brain inflammation was studied. Mice were fed a control diet (CD) or WD for seven months. B. infantis was supplemented to WD-fed mice to study brain inflammation, lipid, metabolomes, and neuroplasticity measured by long-term potentiation (LTP). Broad-spectrum coverage antibiotics and cholestyramine treatments were performed to study the impact of WD-associated gut microbes and BA in brain inflammation. Probiotic B. infantis supplementation inhibited diet-induced brain inflammation by reducing IL6, TNFα, and CD11b levels. B. infantis improved LTP and increased brain PSD95 and BDNF levels, which were reduced due to WD intake. Additionally, B. infantis reduced cecal cholesterol, brain ceramide and enhanced saturated fatty acids. Moreover, antibiotic treatment, as well as cholestyramine, diminished WD-induced brain inflammatory signaling. Our findings support the theory that intestinal microbiota remodeling by B. infantis reduces brain inflammation, activates BA receptor signaling, and improves neuroplasticity.
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Affiliation(s)
- Prasant Kumar Jena
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
- Department of Pediatrics, Cedars Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Tahereh Setayesh
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
| | - Lili Sheng
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
| | - Jacopo Di Lucente
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
| | - Lee Way Jin
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
| | - Yu-Jui Yvonne Wan
- Department of Medical Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA 95817, USA; (P.K.J.); (T.S.); (L.S.); (J.D.L.); (L.W.J.)
- Correspondence: ; Tel.: +1-916-734-4293; Fax: +1-916-734-3787
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He Y, Zhu L, Chen J, Tang X, Pan M, Yuan W, Wang H. Efficacy of Probiotic Compounds in Relieving Constipation and Their Colonization in Gut Microbiota. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030666. [PMID: 35163930 PMCID: PMC8838973 DOI: 10.3390/molecules27030666] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/11/2022] [Accepted: 01/11/2022] [Indexed: 12/20/2022]
Abstract
A number of studies have confirmed the relationship between constipation and gut microbiota. Additionally, many human and animal experiments have identified probiotics as effectors for the relief of constipation symptoms. In this study, probiotic compounds, including Lactobacillus acidophilus LA11-Onlly, Lacticaseibacillus rhamnosus LR22, Limosilactobacillus reuteri LE16, Lactiplantibacillus plantarum LP-Onlly, and Bifidobacterium animalis subsp. lactis BI516, were administered to mice with loperamide-induced constipation, and the impacts of these strains on constipation-related indicators and gut microbiota were evaluated. The effects of probiotic compounds on constipation relief were associated with various aspects, including gastrointestinal transit rate, number and weight of stools, serum and intestinal gastrointestinal regulatory hormones, and serum cytokines. Some of the probiotic compounds, including Limosilactobacillus reuteri, Lactiplantibacillus plantarum, and Lacticaseibacillus rhamnosus, were found to colonize the intestinal tract. Furthermore, higher dosages promoted the colonization of specific strains. This study yields a new perspective for the clinical use of probiotics to improve constipation symptoms by combining strains with different mechanisms for the alleviation of constipation.
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Affiliation(s)
- Yuan He
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Y.H.); (L.Z.); (M.P.); (W.Y.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Leilei Zhu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Y.H.); (L.Z.); (M.P.); (W.Y.)
| | - Jialun Chen
- Sirio Pharma Co., Ltd., Shantou 515000, China; (J.C.); (X.T.)
| | - Xin Tang
- Sirio Pharma Co., Ltd., Shantou 515000, China; (J.C.); (X.T.)
| | - Mingluo Pan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Y.H.); (L.Z.); (M.P.); (W.Y.)
| | - Weiwei Yuan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Y.H.); (L.Z.); (M.P.); (W.Y.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Hongchao Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Y.H.); (L.Z.); (M.P.); (W.Y.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- Correspondence: ; Tel.: +86-510-85912155
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10
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Yang Y, Wu C. Targeting gut microbial bile salt hydrolase (BSH) by diet supplements: new insights into dietary modulation of human health. Food Funct 2022; 13:7409-7422. [DOI: 10.1039/d2fo01252a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Dietary supplements could modulate the abundance of BSH-producing bacteria to regulate the BSH enzyme activity, thereby change the BAs composition to regulate FXR signaling, which then regulate human health.
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Affiliation(s)
- Yanan Yang
- Pharmacology and Toxicology Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100193, China
| | - Chongming Wu
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, PR China
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