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Xie J, Zhang XQ, Guo JN, Yuan Q, Xiao KF, Yuan YQ. The urinary microbiota composition and functionality of calcium oxalate stone formers. Front Cell Infect Microbiol 2024; 14:1394955. [PMID: 38912208 PMCID: PMC11190077 DOI: 10.3389/fcimb.2024.1394955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 04/29/2024] [Indexed: 06/25/2024] Open
Abstract
Background Accumulated evidences indicate that dysbiosis of the urinary microbiota is associated with kidney stone formation. In the present study, we aimed to investigate the urinary microbiota composition and functionality of patients with calcium oxalate stones and compare it with those of healthy individuals. Method We collected bladder urine samples from 68 adult patients with calcium oxalate stones and 54 age-matched healthy controls by transurethral catheterization. 16S rRNA gene and shotgun sequencing were utilized to characterize the urinary microbiota and functionality associated with calcium oxalate stones. Results After further exclusion, a total of 100 subjects was finally included and analyzed. The diversity of the urinary microbiota in calcium oxalate stone patients was not significantly different from that of healthy controls. However, the urinary microbiota structure of calcium oxalate stone formers significantly differed from that of healthy controls (PERMANOVA, r = 0.026, P = 0.019). Differential representation of bacteria (e.g., Bifidobacterium) and several enriched functional pathways (e.g., threonine biosynthesis) were identified in the urine of calcium oxalate stone patients. Conclusion Our results showed significantly different urinary microbiota structure and several enriched functional pathways in calcium oxalate stone patients, which provide new insight into the pathogenesis of calcium oxalate stones.
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Affiliation(s)
- Jing Xie
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
| | - Xue-qi Zhang
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
| | - Ji-nan Guo
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
| | - Qian Yuan
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
| | - Ke-feng Xiao
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
| | - Ye-qing Yuan
- Department of Urology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Shenzhen Engineering and Technology Center of Minimally Invasive Urology, Shenzhen People’s Hospital, Shenzhen, Guangdong, China
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Stegman N, Steiling M, Jackson B, Sedano C, Putonti C. Draft genome assembly of Lactobacillus johnsonii UMB3423 from a voided urine sample. Microbiol Resour Announc 2024:e0033324. [PMID: 38832771 DOI: 10.1128/mra.00333-24] [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: 03/30/2024] [Accepted: 05/02/2024] [Indexed: 06/05/2024] Open
Abstract
While the urogenital microbiota of asymptomatic females is often dominated by species of Lactobacillus, Lactobacillus johnsonii is not a common member. It is more frequently found in the gastrointestinal tract. Here, we present the draft genome sequence of L. johnsonii UMB3423, which was isolated from a voided urine sample.
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Affiliation(s)
- Natalie Stegman
- Bioinformatics Program, Loyola University Chicago, Chicago, Illinois, USA
| | - Maria Steiling
- Bioinformatics Program, Loyola University Chicago, Chicago, Illinois, USA
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Briana Jackson
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Cerena Sedano
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Catherine Putonti
- Bioinformatics Program, Loyola University Chicago, Chicago, Illinois, USA
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
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Sedano C, Stegman N, Steiling M, Jackson B, Putonti C. Draft genome sequences of three Lactobacillus crispatus strains, isolated from the female urinary tract. Microbiol Resour Announc 2024:e0033424. [PMID: 38809048 DOI: 10.1128/mra.00334-24] [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: 03/30/2024] [Accepted: 05/02/2024] [Indexed: 05/30/2024] Open
Abstract
Lactobacillus crispatus is a frequent member of the female urogenital microbiota. Here, we present the draft genome assemblies of three L. crispatus strains: UMB4356, UMB5661, and UMB6244. All strains were isolated from voided urine samples from females with type 2 diabetes.
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Affiliation(s)
- Cerena Sedano
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Natalie Stegman
- Bioinformatics, Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Maria Steiling
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
- Bioinformatics, Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Briana Jackson
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
| | - Catherine Putonti
- Department of Biology, Loyola University Chicago, Chicago, Illinois, USA
- Bioinformatics, Biology, Loyola University Chicago, Chicago, Illinois, USA
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Bilski K, Żeber-Lubecka N, Kulecka M, Dąbrowska M, Bałabas A, Ostrowski J, Dobruch A, Dobruch J. Microbiome Sex-Related Diversity in Non-Muscle-Invasive Urothelial Bladder Cancer. Curr Issues Mol Biol 2024; 46:3595-3609. [PMID: 38666955 PMCID: PMC11048804 DOI: 10.3390/cimb46040225] [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: 03/11/2024] [Revised: 04/11/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
Sex-specific discrepancies in bladder cancer (BCa) are reported, and new studies imply that microbiome may partially explain the diversity. We aim to provide characterization of the bladder microbiome in both sexes diagnosed with non-muscle-invasive BCa with specific insight into cancer grade. In our study, 16S rRNA next-generation sequencing was performed on midstream urine, bladder tumor sample, and healthy-appearing bladder mucosa. Bacterial DNA was isolated using QIAamp Viral RNA Mini Kit. Metagenomic analysis was performed using hypervariable fragments of the 16S rRNA gene on Ion Torrent Personal Genome Machine platform. Of 41 sample triplets, 2153 taxa were discovered: 1739 in tumor samples, 1801 in healthy-appearing bladder mucosa and 1370 in midstream urine. Women were found to have smaller taxa richness in Chao1 index than men (p = 0.03). In comparison to low-grade tumors, patients with high-grade lesions had lower bacterial diversity and richness in urine. Significant differences between sexes in relative abundance of communities at family level were only observed in high-grade tumors.
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Affiliation(s)
- Konrad Bilski
- Department of Urology, Centre of Postgraduate Medical Education, Independent Public Hospital of Prof. W. Orlowski, 00-416 Warsaw, Poland;
| | - Natalia Żeber-Lubecka
- Department of Gastroenterology, Hepatology and Clinical Oncology, Centre for Postgraduate Medical Education, 02-781 Warsaw, Poland; (N.Ż.-L.); (M.K.); (J.O.)
- Department of Genetics, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (M.D.); (A.B.)
| | - Maria Kulecka
- Department of Gastroenterology, Hepatology and Clinical Oncology, Centre for Postgraduate Medical Education, 02-781 Warsaw, Poland; (N.Ż.-L.); (M.K.); (J.O.)
- Department of Genetics, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (M.D.); (A.B.)
| | - Michalina Dąbrowska
- Department of Genetics, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (M.D.); (A.B.)
| | - Aneta Bałabas
- Department of Genetics, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (M.D.); (A.B.)
| | - Jerzy Ostrowski
- Department of Gastroenterology, Hepatology and Clinical Oncology, Centre for Postgraduate Medical Education, 02-781 Warsaw, Poland; (N.Ż.-L.); (M.K.); (J.O.)
- Department of Genetics, Maria Sklodowska-Curie National Research Institute of Oncology, 02-781 Warsaw, Poland; (M.D.); (A.B.)
| | | | - Jakub Dobruch
- Department of Urology, Centre of Postgraduate Medical Education, Independent Public Hospital of Prof. W. Orlowski, 00-416 Warsaw, Poland;
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Li X, Tang Y, Xu Z, Lin H, Wei S, Sheng J, Hu L, Wang S, Zhao Y, Li Z, Fu C, Gu Y, Wei Q, Liu F, Feng N, Chen W. Impact of coexisting type 2 diabetes mellitus on the urinary microbiota of kidney stone patients. PeerJ 2024; 12:e16920. [PMID: 38426133 PMCID: PMC10903351 DOI: 10.7717/peerj.16920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 01/19/2024] [Indexed: 03/02/2024] Open
Abstract
Objectives Type 2 diabetes mellitus (T2DM) commonly complicates kidney stone disease (KSD). Our objective is to investigate the variations in the urinary microbiota between individuals with KSD alone and those with KSD plus T2DM. This exploration could have implications for disease diagnosis and treatment strategies. Methods During lithotripsy, a ureterscope was employed, and 1 mL of urine was collected from the renal pelvis after bladder disinfection. Sequencing targeting the V3-V4 hypervariable region was performed using the 16S rRNA and Illumina Novaseq platform. Results The Shannon index showed a significant decrease in the KSD plus T2DM group compared to the KSD-only group (false discovery rate = 0.041). Principal Coordinate Analysis (PCoA) demonstrated a distinct bacterial community in the KSD plus T2DM group compared to the KSD-only group (false discovery rate = 0.027). The abundance of Sphingomonas, Corynebacterium, and Lactobacillus was significantly higher in the KSD plus T2DM group than in the KSD-only group (false discovery rate < 0.05). Furthermore, Enhydrobacter, Chryseobacterium, and Allobaculum were positively correlated with fasting blood glucose and HbA1c values (P < 0.05). Conclusions The urinary microbiota in the renal pelvis exhibits differences between patients with KSD plus T2DM and those with KSD alone. Further studies employing animal models are necessary to validate these distinctions, potentially paving the way for therapeutic developments based on the urinary microbiota.
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Affiliation(s)
- Xiang Li
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Yifan Tang
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Zhenyi Xu
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Hao Lin
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Shichao Wei
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Jiayi Sheng
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Lei Hu
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Shiyu Wang
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Yu Zhao
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Zhi Li
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Chaowei Fu
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Yifeng Gu
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Qun Wei
- Department of Surgical Oncology, Institute of Clinical Medicine, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fengping Liu
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Ninghan Feng
- Department of Urology, Affiliated Wuxi No. 2 Hospital, Nanjing Medical University, Wuxi, China
| | - Weiguo Chen
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, China
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Kustrimovic N, Bilato G, Mortara L, Baci D. The Urinary Microbiome in Health and Disease: Relevance for Bladder Cancer. Int J Mol Sci 2024; 25:1732. [PMID: 38339010 PMCID: PMC10855347 DOI: 10.3390/ijms25031732] [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: 12/19/2023] [Revised: 01/24/2024] [Accepted: 01/28/2024] [Indexed: 02/12/2024] Open
Abstract
Bladder cancer (BC) constitutes one of the most diagnosed types of cancer worldwide. Advancements in and new methodologies for DNA sequencing, leading to high-throughput microbiota testing, have pinpointed discrepancies in urinary microbial fingerprints between healthy individuals and patients with BC. Although several studies suggest an involvement of microbiota dysbiosis in the pathogenesis, progression, and therapeutic response to bladder cancer, an established direct causal relationship remains to be elucidated due to the lack of standardized methodologies associated with such studies. This review compiles an overview of the microbiota of the human urinary tract in healthy and diseased individuals and discusses the evidence to date on microbiome involvement and potential mechanisms by which the microbiota may contribute to the development of BC. We also explore the potential profiling of urinary microbiota as a biomarker for risk stratification, as well as the prediction of the response to intravesical therapies and immunotherapy in BC patients. Further investigation into the urinary microbiome of BC patients is imperative to unravel the complexities of the role played by host-microbe interactions in shaping wellness or disease and yield valuable insights into and strategies for the prevention and personalized treatment of BC.
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Affiliation(s)
- Natasa Kustrimovic
- Center for Translational Research on Autoimmune and Allergic Disease—CAAD, Università del Piemonte Orientale, 28100 Novara, Italy;
| | - Giorgia Bilato
- Immunology and General Pathology Laboratory, Department of Biotechnology and Life Sciences, University of Insubria, 21100 Varese, Italy;
| | - Lorenzo Mortara
- Immunology and General Pathology Laboratory, Department of Biotechnology and Life Sciences, University of Insubria, 21100 Varese, Italy;
| | - Denisa Baci
- Immunology and General Pathology Laboratory, Department of Biotechnology and Life Sciences, University of Insubria, 21100 Varese, Italy;
- Molecular Cardiology Laboratory, IRCCS—Policlinico San Donato, 20097 Milan, Italy
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7
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Reasoner SA, Flores V, Van Horn G, Morales G, Peard LM, Abelson B, Manuel C, Lee J, Baker B, Williams T, Schmitz JE, Clayton DB, Hadjifrangiskou M. Survey of the infant male urobiome and genomic analysis of Actinotignum spp. NPJ Biofilms Microbiomes 2023; 9:91. [PMID: 38040700 PMCID: PMC10692110 DOI: 10.1038/s41522-023-00457-6] [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: 02/22/2023] [Accepted: 11/10/2023] [Indexed: 12/03/2023] Open
Abstract
The urinary bladder harbors a community of microbes termed the urobiome, which remains understudied. In this study, we present the urobiome of healthy infant males from samples collected by transurethral catheterization. Using a combination of enhanced culture and amplicon sequencing, we identify several common bacterial genera that can be further investigated for their effects on urinary health across the lifespan. Many genera were shared between all samples suggesting a consistent urobiome composition among this cohort. We note that, for this cohort, early life exposures including mode of birth (vaginal vs. Cesarean section), or prior antibiotic exposure did not influence urobiome composition. In addition, we report the isolation of culturable bacteria from the bladders of these infant males, including Actinotignum spp., a bacterial genus that has been associated with urinary tract infections in older male adults. Herein, we isolate and sequence 9 distinct strains of Actinotignum spp. enhancing the genomic knowledge surrounding this genus and opening avenues for delineating the microbiology of this urobiome constituent. Furthermore, we present a framework for using the combination of culture-dependent and sequencing methodologies for uncovering mechanisms in the urobiome.
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Affiliation(s)
- Seth A Reasoner
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Viktor Flores
- Division of Pediatric Urology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Gerald Van Horn
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
- Center for Personalized Microbiology (CPMi), Vanderbilt University Medical Center, Nashville, TN, USA
| | - Grace Morales
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Leslie M Peard
- Division of Pediatric Urology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Benjamin Abelson
- Division of Pediatric Urology, Vanderbilt University Medical Center, Nashville, TN, USA
- Division of Pediatric Urology, Phoenix Children's Hospital, Phoenix, AZ, USA
| | - Carmila Manuel
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jessica Lee
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Bailey Baker
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Timothy Williams
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jonathan E Schmitz
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
- Center for Personalized Microbiology (CPMi), Vanderbilt University Medical Center, Nashville, TN, USA
- Vanderbilt Institute for Infection, Immunology and Inflammation, Vanderbilt University Medical Center, Nashville, TN, USA
- Department of Urology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Douglass B Clayton
- Division of Pediatric Urology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Maria Hadjifrangiskou
- Division of Molecular Pathogenesis, Department of Pathology, Microbiology & Immunology, Vanderbilt University Medical Center, Nashville, TN, USA.
- Center for Personalized Microbiology (CPMi), Vanderbilt University Medical Center, Nashville, TN, USA.
- Vanderbilt Institute for Infection, Immunology and Inflammation, Vanderbilt University Medical Center, Nashville, TN, USA.
- Department of Urology, Vanderbilt University Medical Center, Nashville, TN, USA.
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