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Lee NK, Jang HJ, Paik HD. Non-lactic acid bacteria probiotics isolated from intestine or various circumstances. Food Sci Biotechnol 2024; 33:1997-2007. [PMID: 39130655 PMCID: PMC11315843 DOI: 10.1007/s10068-024-01608-x] [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: 03/27/2024] [Revised: 05/09/2024] [Accepted: 05/16/2024] [Indexed: 08/13/2024] Open
Abstract
Probiotics are live microorganisms beneficial to host health, predominantly comprising lactic acid bacteria (LAB) such as Lactobacillus. Additional non-LAB probiotics, termed intestinal isolates, encompass next-generation strains like Akkermansia muciniphila, Faecalibacterium prausnitzii, Christensenella minuta, Anaerobutyricum soehngenii, Oxalobacter formigenes, etc. and alongside externally sourced Bacillus, Saccharomyces cerevisiae, Clostridium butyricum, and Propionibacterium. Intestinal-derived probiotics represent strictly anaerobic strains with challenging culturing requirements, contrasting with the aerobic nature of Bacillus probiotics and the ease of culturing S. cerevisiae. These strains exhibit diverse health-promoting properties, encompassing antimicrobial, anticancer, antioxidant, and vitamin production capabilities, albeit contingent upon strain specificity. This review delineates the characteristics, culturing conditions, and health advantages associated with non-LAB probiotics.
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Affiliation(s)
- Na-Kyoung Lee
- Department of Food Science and Biotechnology of Animal Resource, Konkuk University, Seoul, 05029 Republic of Korea
| | - Hye Ji Jang
- Department of Food Science and Biotechnology of Animal Resource, Konkuk University, Seoul, 05029 Republic of Korea
| | - Hyun-Dong Paik
- Department of Food Science and Biotechnology of Animal Resource, Konkuk University, Seoul, 05029 Republic of Korea
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2
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Chen ZT, Ding CC, Chen KL, Gu YJ, Lu CC, Li QY. Causal roles of gut microbiota in cholangiocarcinoma etiology suggested by genetic study. World J Gastrointest Oncol 2024; 16:1319-1333. [PMID: 38660662 PMCID: PMC11037042 DOI: 10.4251/wjgo.v16.i4.1319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 12/20/2023] [Accepted: 01/15/2024] [Indexed: 04/10/2024] Open
Abstract
BACKGROUND Cholangiocarcinoma (CCA) is a highly malignant biliary tract cancer with poor prognosis. Previous studies have implicated the gut microbiota in CCA, but evidence for causal mechanisms is lacking. AIM To investigate the causal relationship between gut microbiota and CCA risk. METHODS We performed a two-sample mendelian randomization study to evaluate potential causal associations between gut microbiota and CCA risk using genome-wide association study summary statistics for 196 gut microbial taxa and CCA. Genetic variants were used as instrumental variables. Multiple sensitivity analyses assessed result robustness. RESULTS Fifteen gut microbial taxa showed significant causal associations with CCA risk. Higher genetically predicted abundance of genus Eubacteriumnodatum group, genus Ruminococcustorques group, genus Coprococcus, genus Dorea, and phylum Actinobacteria were associated with reduced risk of gallbladder cancer and extrahepatic CCA. Increased intrahepatic CCA risk was associated with higher abundance of family Veillonellaceae, genus Alistipes, order Enterobacteriales, and phylum Firmicutes. Protective effects against CCA were suggested for genus Collinsella, genus Eisenbergiella, genus Anaerostipes, genus Paraprevotella, genus Parasutterella, and phylum Verrucomicrobia. Sensitivity analyses indicated these findings were reliable without pleiotropy. CONCLUSION This pioneering study provides novel evidence that specific gut microbiota may play causal roles in CCA risk. Further experimental validation of these candidate microbes is warranted to consolidate causality and mechanisms.
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Affiliation(s)
- Zhi-Tao Chen
- Division of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou 310000, Zhejiang Province, China
| | - Chen-Chen Ding
- Pediatric Psychology, The Affiliated Mental Health Centre & Hangzhou Seventh People’s Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
| | - Kai-Lei Chen
- School of Medicine, Zhejiang Shuren University, Hangzhou 310000, Zhejiang Province, China
| | - Yang-Jun Gu
- Division of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou 310000, Zhejiang Province, China
| | - Chi-Cheng Lu
- School of Medicine, Zhejiang Chinese Medical University Zhejiang Shuren College, Hangzhou 310000, Zhejiang Province, China
| | - Qi-Yong Li
- Division of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou 310000, Zhejiang Province, China
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3
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Chen Z, Shi W, Chen K, Lu C, Li X, Li Q. Elucidating the causal association between gut microbiota and intrahepatic cholangiocarcinoma through Mendelian randomization analysis. Front Microbiol 2023; 14:1288525. [PMID: 38033576 PMCID: PMC10682188 DOI: 10.3389/fmicb.2023.1288525] [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: 09/05/2023] [Accepted: 10/23/2023] [Indexed: 12/02/2023] Open
Abstract
Background Intrahepatic cholangiocarcinoma (ICC) is an aggressive liver cancer with poor prognosis. The gut microbiota has been linked to ICC, but evidence for causality is lacking. Elucidating causal gut microbiota-ICC links could inform prevention and treatment strategies. Materials and methods We performed a bidirectional two-sample Mendelian randomization (MR) study to investigate causal associations between gut microbiota and ICC risk. Genome-wide significant single nucleotide polymorphisms (SNPs) associated with gut microbiota abundances were utilized as instrumental variables (IVs). Multiple methods assessed causality and sensitivity analyses evaluated result robustness. Bioinformatics analysis of genetic loci linked to gut microbiota and ICC examined potential mechanisms. Results Genetically predicted increases in Veillonellaceae, Alistipes, Enterobacteriales, and Firmicutes were suggestively associated with higher ICC risk, while increases in Anaerostipes, Paraprevotella, Parasutterella, and Verrucomicrobia appeared protective. Bioinformatics analysis revealed differentially expressed genes near gut microbiota-associated loci may influence ICC through regulating pathways and tumor immune microenvironment. Conclusion Our findings provide suggestive evidence for causal links between specific gut microbiota and ICC risk.
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Affiliation(s)
- Zhitao Chen
- Department of Hepatobiliary Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Weiguang Shi
- Department of Hepatobiliary Surgery, Shulan (Anji) Hospital, Anji, China
| | - Kailei Chen
- School of Medicine, Zhejiang Shuren University, Hangzhou, China
| | - Chicheng Lu
- School of Medicine Zhejiang Chinese Medical University Zhejiang Shuren College, Hangzhou, China
| | - Xinyuan Li
- School of Medicine, Zhejiang Shuren University, Hangzhou, China
| | - Qiyong Li
- Department of Hepatobiliary Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
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Wang H, Chen K, Ning M, Wang X, Wang Z, Yue Y, Yuan Y, Yue T. Intake of Pro- and/or Prebiotics as a Promising Approach for Prevention and Treatment of Colorectal Cancer. Mol Nutr Food Res 2023; 67:e2200474. [PMID: 36349520 DOI: 10.1002/mnfr.202200474] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 10/16/2022] [Indexed: 11/11/2022]
Abstract
Colorectal cancer (CRC) is the third most common type of cancer, posing a serious threat to human life. It is widely believed that dietary factors may be crucial modifiers of CRC risk, with pro-and/or prebiotics being especially promising. In this review, a synthesis of CRC prevention and treatment of strategies relying on usage of pro- and/or prebiotics supplements is given, as well as discuss mechanisms underlying the contribution of pro-and/or prebiotics to the suppression of colonic carcinogenesis. Furthermore, a framework for personalizing such supplements according to the composition of an individual's gut microbiome is suggested. Various factors including diversity of one's intestinal microflora, integrity of their intestinal barrier, and the presence of mutagenic/carcinogenic/genotoxic and beneficial compounds are known to have a prominent influence on the development of CRC; thus, clarifying the role of pro- and/or prebiotics will yield valuable insight toward optimizing interventions for enhanced patient outcomes in the future.
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Affiliation(s)
- Huijuan Wang
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Ke Chen
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Mengge Ning
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Xin Wang
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Zhouli Wang
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Yuan Yue
- Xi'an Gaoxin No.1 High School, Xi'an, 71000, China
| | - Yahong Yuan
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China
| | - Tianli Yue
- College of Food Science and Engineering, Northwest A & F University, Yangling, 712100, China.,Laboratory of Quality & Safety Risk Assessment for Agri-products (Yangling), Ministry of Agriculture, Yangling, 712100, China.,College of Food Science and Technology, Northwest University, Xi'an, 710069, China
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5
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Zhang L, Chen C, Chai D, Kuang T, Deng W, Wang W. Alterations of gut mycobiota profiles in intrahepatic cholangiocarcinoma. Front Microbiol 2023; 13:1090392. [PMID: 36687597 PMCID: PMC9853418 DOI: 10.3389/fmicb.2022.1090392] [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: 11/05/2022] [Accepted: 12/15/2022] [Indexed: 01/07/2023] Open
Abstract
Objective Intrahepatic cholangiocarcinoma (ICC) is a silent liver malignancy with an increasing incidence. Gut mycobiota plays a crucial role in benign liver diseases; however, its correlation with ICC remains elusive. This study aimed to elucidate fungal differences in patients with ICC compared to healthy controls. Methods The 40 fecal samples from 23 ICC patients and 17 healthy controls were collected and analyzed using ITS2 rDNA sequencing. Obtaining the OTUs and combining effective grouping, we carried out the biodiversity and composition of the fungi, as well as FUNGuild functional annotation. Results Our results revealed the presence of intestinal fungal dysbiosis with significant enrichment of opportunistic pathogenic fungi such as Candida and C. albicans, and significant depletion of the beneficial fungus Saccharomyces cerevisiae in ICC patients compared with healthy controls. Alpha-diversity analysis demonstrated that patients with ICC showed decreased fungal diversity compared to healthy controls. Beta diversity analysis indicated that the two groups exhibited significant segregated clustering. Besides, C. albicans was found to be significantly more abundant in the ICC patients with TNM stage III-IV than those with stage I-II. The FUNGuild functional classification predicted that pathotrophs were the most abundant taxon in the ICC group, well above their abundance in healthy controls. Conclusion This study indicates that dysbiosis of the fecal mycobiome might be involved in ICC development. Further research into gut fungi may contribute to new therapeutic options for ICC patients.
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Affiliation(s)
- Lilong Zhang
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China
| | - Chen Chen
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China
| | - Dongqi Chai
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China
| | - Tianrui Kuang
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China
| | - Wenhong Deng
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China,*Correspondence: Wenhong Deng, ; Weixing Wang,
| | - Weixing Wang
- Department of General Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Digestive System Disease, Wuhan, Hubei, China,*Correspondence: Wenhong Deng, ; Weixing Wang,
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Labania L, Zoughbor S, Ajab S, Olanda M, Shantour SNM, Al Rasbi Z. The associated risk of Blastocystis infection in cancer: A case control study. Front Oncol 2023; 13:1115835. [PMID: 36890816 PMCID: PMC9986623 DOI: 10.3389/fonc.2023.1115835] [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: 12/12/2022] [Accepted: 01/27/2023] [Indexed: 02/25/2023] Open
Abstract
Background Blastocystis is an anaerobic intestinal protozoan. Nine Blastocystis subtypes (STs) were detected in humans. A subtype-dependent association between Blastocystis and different cancer types has been debated in many studies. Thus, this study aims to assess the possible association between Blastocystis infection and cancer, especially colorectal cancer (CRC). We also screened the presence of gut fungi and their association with Blastocystis. Methods We used a case-control design; cancer patients and cancer-free (CF) participants. The cancer group was further sub-group into CRC group and cancers outside the gastrointestinal tract (COGT) group. Macroscopic and microscopic examinations were performed to identify intestinal parasites in participants' stool samples. Molecular and phylogenetic analyses were conducted to identify and subtype Blastocystis. Furthermore, gut fungi were investigated molecularly. Results 104 stool samples were collected and matched between CF (n=52) and cancer patients (n=52); CRC (n=15) and COGT (n=37). As anticipated, Blastocystis prevalence was significantly higher among CRC patients (60%, P=0.002) and insignificant in COGT patients (32.4%, P=0.161) compared to CF group (17.3%). The most common subtypes were ST2 among cancer group and ST3 in the CF group. Conclusion Cancer patients have a higher risk of Blastocystis infection compared to CF individuals (OR=2.98, P=0.022). Increased risk of Blastocystis infection was associated with CRC patients (OR=5.66, P=0.009). Nevertheless, further studies are required to understand the underlying mechanisms of Blastocystis and cancer association.
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Affiliation(s)
- Lena Labania
- Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates.,Zayed Bin Sultan Center for Health Sciences, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Sumaya Zoughbor
- Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates.,Zayed Bin Sultan Center for Health Sciences, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Suad Ajab
- Zayed Bin Sultan Center for Health Sciences, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates.,Institute of Public Health, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Marie Olanda
- Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates.,Zayed Bin Sultan Center for Health Sciences, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Sulaiman N M Shantour
- General Surgery Division, Surgery Department, Tawam Hospital, Abu Dhabi, United Arab Emirates
| | - Zakeya Al Rasbi
- Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates.,Zayed Bin Sultan Center for Health Sciences, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
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Jadid MFS, Jafari-Gharabaghlou D, Bahrami MK, Bonabi E, Zarghami N. Enhanced anti-cancer effect of curcumin loaded-niosomal nanoparticles in combination with heat-killed Saccharomyces cerevisiae against human colon cancer cells. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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8
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The Intratumor Bacterial and Fungal Microbiome Is Characterized by HPV, Smoking, and Alcohol Consumption in Head and Neck Squamous Cell Carcinoma. Int J Mol Sci 2022; 23:ijms232113250. [PMID: 36362038 PMCID: PMC9655846 DOI: 10.3390/ijms232113250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/02/2022] [Accepted: 10/23/2022] [Indexed: 11/06/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) tumor phenotypes and clinical outcomes are significantly influenced by etiological agents, such as HPV infection, smoking, and alcohol consumption. Accordingly, the intratumor microbiome has been increasingly implicated in cancer progression and metastasis. However, few studies characterize the intratumor microbial landscape of HNSCC with respect to these etiological agents. In this study, we aimed to investigate the bacterial and fungal landscape of HNSCC in association with HPV infection, smoking, and alcohol consumption. RNA-sequencing data were extracted from The Cancer Genome Atlas (TCGA) regarding 449 tissue samples and 44 normal samples. Pathoscope 2.0 was used to extract the microbial reads. Microbe abundance was compared to clinical variables, oncogenic signatures, and immune-associated pathways. Our results demonstrated that a similar number of dysregulated microbes was overabundant in smokers and nonsmokers, while heavy drinkers were characterized by an underabundance of dysregulated microbes. Conversely, the majority of dysregulated microbes were overabundant in HPV+ tumor samples when compared to HPV- tumor samples. Moreover, we observed that many dysregulated microbes were associated with oncogenic and metastatic pathways, suggesting their roles in influencing carcinogenesis. These microbes provide insights regarding potential mechanisms for tumor pathogenesis and progression with respect to the three etiological agents.
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Beta-Glucan from S. cerevisiae Protected AOM-Induced Colon Cancer in cGAS-Deficient Mice Partly through Dectin-1-Manipulated Macrophage Cell Energy. Int J Mol Sci 2022; 23:ijms231810951. [PMID: 36142859 PMCID: PMC9505986 DOI: 10.3390/ijms231810951] [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: 08/18/2022] [Revised: 09/12/2022] [Accepted: 09/13/2022] [Indexed: 11/29/2022] Open
Abstract
Although the impacts of Saccharomyces cerevisiae on cancers are mentioned, data on its use in mice with cyclic GMP-AMP synthase deficiency (cGAS-/-) are even rarer. Here, 12 weeks of oral administration of S. cerevisiae protected cGAS-/- mice from azoxymethane (AOM)-induced colon cancers, partly through dysbiosis attenuation (fecal microbiome analysis). In parallel, a daily intralesional injection of a whole glucan particle (WGP; the beta-glucan extracted from S. cerevisiae) attenuated the growth of subcutaneous tumor using MC38 (murine colon cancer cell line) in cGAS-/- mice. Interestingly, the incubation of fluorescent-stained MC38 with several subtypes of macrophages, including M1 (using Lipopolysaccharide; LPS), M2 (IL-4), and tumor-associated macrophages (TAM; using MC38 supernatant activation), could not further reduce the tumor burdens (fluorescent intensity) compared with M0 (control culture media). However, WGP enhanced tumoricidal activities (fluorescent intensity), the genes of M1 pro-inflammatory macrophage polarization (IL-1β and iNOS), and Dectin-1 expression and increased cell energy status (extracellular flux analysis) in M0, M2, and TAM. In M1, WGP could not increase tumoricidal activities, Dectin-1, and glycolysis activity, despite the upregulated IL-1β. In conclusion, S. cerevisiae inhibited the growth of colon cancers through dysbiosis attenuation and macrophage energy activation, partly through Dectin-1 stimulation. Our data support the use of S. cerevisiae for colon cancer protection.
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Gomes S, Teixeira-Guedes C, Silva E, Baltazar F, Preto A. Colon microbiota modulation by dairy-derived diet: new strategy for prevention and treatment of colorectal cancer. Food Funct 2022; 13:9183-9194. [PMID: 35996962 DOI: 10.1039/d2fo01720b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
An unbalanced diet is one of the well-known risk factors for the development of colorectal cancer (CRC). This type of cancer is currently the main cause of cancer-related deaths worldwide, urging the need for new and more effective preventive and therapeutic approaches. It is already known that CRC patients have alterations in the microbial community and metabolism. In this regard, a concept that has been recently attracting the attention of the scientific community is the development of functional food or nutraceuticals, as a new and more effective strategy to overcome CRC patient-associated dysbiosis. Particularly, dairy product enriched diets are the major dairy source of dietary calcium, vitamin D and folate intake, which are well-known to have a protective effect against CRC development. In addition, these products are rich in both pre- and probiotics, constituting a double strategy to modulate both the intestinal microbiota composition and the production of microbial metabolites. Short-chain fatty acids (SCFA), namely, acetate, butyrate, and propionate, are major contributors to colonic homeostasis since they regulate several biological and metabolic processes. In this review, we performed a state of art study concerning the use of dietary patterns, specifically the dairy-derived diet, in the modulation of the human microbiota and their potential use as pre-, pro- or synbiotics for the development of new preventive and therapeutic strategies for CRC.
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Affiliation(s)
- Sara Gomes
- CBMA - Centre of Molecular and Environmental Biology. Department of Biology, University of Minho, Braga, Portugal. .,IBS - Institute of Science and Innovation for Bio-Sustainability, University of Minho, Braga, Portugal.,ICVS - Life and Health Sciences Research Institute, School of Medicine, University of Minho, Braga, Portugal.,Department of Life Sciences, Brunel University (BU), London, UK
| | - Catarina Teixeira-Guedes
- CBMA - Centre of Molecular and Environmental Biology. Department of Biology, University of Minho, Braga, Portugal. .,IBS - Institute of Science and Innovation for Bio-Sustainability, University of Minho, Braga, Portugal.,CITAB - Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás dos Montes and Alto Douro, Vila Real, Portugal
| | - Elisabete Silva
- Department of Life Sciences, Brunel University (BU), London, UK
| | - Fátima Baltazar
- ICVS - Life and Health Sciences Research Institute, School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Ana Preto
- CBMA - Centre of Molecular and Environmental Biology. Department of Biology, University of Minho, Braga, Portugal. .,IBS - Institute of Science and Innovation for Bio-Sustainability, University of Minho, Braga, Portugal
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Abid R, Waseem H, Ali J, Ghazanfar S, Muhammad Ali G, Elasbali AM, Alharethi SH. Probiotic Yeast Saccharomyces: Back to Nature to Improve Human Health. J Fungi (Basel) 2022; 8:jof8050444. [PMID: 35628700 PMCID: PMC9147304 DOI: 10.3390/jof8050444] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/11/2022] [Accepted: 03/18/2022] [Indexed: 02/02/2023] Open
Abstract
Saccharomyces cerevisiae var. boulardii is best known for its treatment efficacy against different gastrointestinal diseases. This probiotic yeast can significantly protect the normal microbiota of the human gut and inhibit the pathogenicity of different diarrheal infections. Several clinical investigations have declared S. cerevisiae var. boulardii a biotherapeutic agent due to its antibacterial, antiviral, anti-carcinogenic, antioxidant, anti-inflammatory and immune-modulatory properties. Oral or intramuscular administration of S. cerevisiae var. boulardii can remarkably induce health-promoting effects in the host body. Different intrinsic and extrinsic factors are responsible for its efficacy against acute and chronic gut-associated diseases. This review will discuss the clinical and beneficial effects of S. cerevisiae var. boulardii in the treatment and prevention of different metabolic diseases and highlight some of its health-promising properties. This review article will provide fundamental insights for new avenues in the fields of biotherapeutics, antimicrobial resistance and one health.
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Affiliation(s)
- Rameesha Abid
- Department of Biotechnology, University of Sialkot, Sialkot 51310, Pakistan;
- National Agriculture Research Center, National Institute of Genomics and Agriculture Biotechnology (NIGAB), Islamabad 44100, Pakistan;
- Correspondence: (A.M.E.); (R.A.)
| | - Hassan Waseem
- Department of Biological Sciences, Muslim Youth University, Islamabad 44100, Pakistan;
| | - Jafar Ali
- Department of Biotechnology, University of Sialkot, Sialkot 51310, Pakistan;
- Department of Biological Sciences, Muslim Youth University, Islamabad 44100, Pakistan;
| | - Shakira Ghazanfar
- National Agriculture Research Center, National Institute of Genomics and Agriculture Biotechnology (NIGAB), Islamabad 44100, Pakistan;
| | - Ghulam Muhammad Ali
- Pakistan Agricultural Research Council (PARC) 20, Ataturk Avenue, G-5/1, Islamabad 44000, Pakistan;
| | - Abdelbaset Mohamed Elasbali
- Department of Clinical Laboratory Science, College of Applied Sciences-Qurayyat, Jouf University, Al-Jouf P.O. Box 2014, Saudi Arabia
- Correspondence: (A.M.E.); (R.A.)
| | - Salem Hussain Alharethi
- Department of Biological Science, College of Arts and Science, Najran University, Najran 66262, Saudi Arabia;
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12
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Zanetta P, Ormelli M, Amoruso A, Pane M, Azzimonti B, Squarzanti DF. Probiotics as Potential Biological Immunomodulators in the Management of Oral Lichen Planus: What's New? Int J Mol Sci 2022; 23:ijms23073489. [PMID: 35408849 PMCID: PMC8998608 DOI: 10.3390/ijms23073489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/17/2022] [Accepted: 03/21/2022] [Indexed: 02/04/2023] Open
Abstract
Oral lichen planus (OLP) is a T cell-mediated chronic inflammatory disorder with multifactorial aetiology and malignant transformation potential. Despite the treatments so far identified, new tailored and safe specific measures are needed. Recently, human microbiota imbalance has been linked to several immune-mediated diseases, opening new therapeutic perspectives for probiotics; besides their ability to directly interact with the host microbiota, they also display a strain-specific immune-modulatory effect. Thus, this non-systematic review aims to elucidate the molecular pathways underlying probiotic activity, mainly those of Lactobacilli and Bifidobacteria and their metabolites in OLP pathogenesis and malignant transformation, focusing on the most recent in vitro and in vivo research evidence. Findings related to their activity in other immune-mediated diseases are here included, suggesting a probiotic translational use in OLP. Probiotics show immune-modulatory and microbiota-balancing activities; they protect the host from pathogens, hamper an excessive effector T cell response, reduce nuclear factor-kappa B (NF-kB) signalling and basal keratinocytes abnormal apoptosis, shifting the mucosal response towards the production of anti-inflammatory cytokines, thus preventing uncontrolled damage. Therefore, probiotics could be a highly encouraging prevention and immunotherapeutic approach for a safer and more sustainable OLP management.
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Affiliation(s)
- Paola Zanetta
- Laboratory of Applied Microbiology, Department of Health Sciences (DiSS), Center for Translational Research on Allergic and Autoimmune Diseases (CAAD), School of Medicine, Università del Piemonte Orientale (UPO), Corso Trieste 15/A, 28100 Novara, Italy; (P.Z.); (M.O.)
| | - Margherita Ormelli
- Laboratory of Applied Microbiology, Department of Health Sciences (DiSS), Center for Translational Research on Allergic and Autoimmune Diseases (CAAD), School of Medicine, Università del Piemonte Orientale (UPO), Corso Trieste 15/A, 28100 Novara, Italy; (P.Z.); (M.O.)
| | - Angela Amoruso
- Probiotical Research Srl, Via Mattei 3, 28100 Novara, Italy; (A.A.); (M.P.)
| | - Marco Pane
- Probiotical Research Srl, Via Mattei 3, 28100 Novara, Italy; (A.A.); (M.P.)
| | - Barbara Azzimonti
- Laboratory of Applied Microbiology, Department of Health Sciences (DiSS), Center for Translational Research on Allergic and Autoimmune Diseases (CAAD), School of Medicine, Università del Piemonte Orientale (UPO), Corso Trieste 15/A, 28100 Novara, Italy; (P.Z.); (M.O.)
- Correspondence: (B.A.); (D.F.S.); Tel.: +39-0321-660-870 (B.A.)
| | - Diletta Francesca Squarzanti
- Laboratory of Applied Microbiology, Department of Health Sciences (DiSS), Center for Translational Research on Allergic and Autoimmune Diseases (CAAD), School of Medicine, Università del Piemonte Orientale (UPO), Corso Trieste 15/A, 28100 Novara, Italy; (P.Z.); (M.O.)
- Correspondence: (B.A.); (D.F.S.); Tel.: +39-0321-660-870 (B.A.)
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Role of Gut Microbiota and Probiotics in Colorectal Cancer: Onset and Progression. Microorganisms 2021; 9:microorganisms9051021. [PMID: 34068653 PMCID: PMC8151957 DOI: 10.3390/microorganisms9051021] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 05/03/2021] [Accepted: 05/07/2021] [Indexed: 12/11/2022] Open
Abstract
The gut microbiota plays an important role in maintaining homeostasis in the human body, and the disruption of these communities can lead to compromised host health and the onset of disease. Current research on probiotics is quite promising and, in particular, these microorganisms have demonstrated their potential for use as adjuvants for the treatment of colorectal cancer. This review addresses the possible applications of probiotics, postbiotics, synbiotics, and next-generation probiotics in colorectal cancer research.
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