Journal of Oral Microbiology最新文献

筛选
英文 中文
The effect of different sweeteners on the oral microbiome: a randomized clinical exploratory pilot study. 不同甜味剂对口腔微生物群的影响:一项随机临床探索性试验研究。
IF 3.7 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-24 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2369350
Davis R Zakis, Bernd W Brandt, Suzette V van der Waal, Bart J F Keijser, Wim Crielaard, Derek W K van der Plas, Catherine M C Volgenant, Egija Zaura
{"title":"The effect of different sweeteners on the oral microbiome: a randomized clinical exploratory pilot study.","authors":"Davis R Zakis, Bernd W Brandt, Suzette V van der Waal, Bart J F Keijser, Wim Crielaard, Derek W K van der Plas, Catherine M C Volgenant, Egija Zaura","doi":"10.1080/20002297.2024.2369350","DOIUrl":"10.1080/20002297.2024.2369350","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of the study was to evaluate the modulating effects of five commonly used sweetener (glucose, inulin, isomaltulose, tagatose, trehalose) containing mouth rinses on the oral microbiome.</p><p><strong>Methods: </strong>A single-centre, double-blind, parallel randomized clinical trial was performed with healthy, 18-55-year-old volunteers (N = 65), who rinsed thrice-daily for two weeks with a 10% solution of one of the allocated sweeteners. Microbiota composition of supragingival dental plaque and the tongue dorsum coating was analysed by 16S RNA gene amplicon sequencing of the V4 hypervariable region (Illumina MiSeq). As secondary outcomes, dental plaque red fluorescence and salivary pH were measured.</p><p><strong>Results: </strong>Dental plaque microbiota changed significantly for two groups: inulin (F = 2.0239, p = 0.0006 PERMANOVA, Aitchison distance) and isomaltulose (F = 0.67, p = 0.0305). For the tongue microbiota, significant changes were observed for isomaltulose (F = 0.8382, p = 0.0452) and trehalose (F = 1.0119, p = 0.0098). In plaque, 13 species changed significantly for the inulin group, while for tongue coating, three species changed for the trehalose group (ALDEx2, p < 0.1). No significant changes were observed for the secondary outcomes.</p><p><strong>Conclusion: </strong>The effects on the oral microbiota were sweetener dependant with the most pronounced effect on plaque microbiota. Inulin exhibited the strongest microbial modulating potential of the sweeteners tested. Further full-scale clinical studies are required.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2369350"},"PeriodicalIF":3.7,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11198155/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141450734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Colonization of bacterial and viral respiratory pathogens among healthcare workers in China during COVID-19 pandemic. 中国医护人员在 COVID-19 大流行期间的细菌和病毒呼吸道病原体定植情况。
IF 3.7 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-20 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2365965
Dandan Yang, Jianan Xu, Tao Wu, Wei Zhang, Xiaojun Zhu, Zhengdong Zhang, Baoli Zhu
{"title":"Colonization of bacterial and viral respiratory pathogens among healthcare workers in China during COVID-19 pandemic.","authors":"Dandan Yang, Jianan Xu, Tao Wu, Wei Zhang, Xiaojun Zhu, Zhengdong Zhang, Baoli Zhu","doi":"10.1080/20002297.2024.2365965","DOIUrl":"10.1080/20002297.2024.2365965","url":null,"abstract":"<p><strong>Background: </strong>Healthcare settings may amplify transmission of respiratory pathogens, however empirical evidence is lacking. We aimed to describe the spectrum and distribution of respiratory pathogens among healthcare workers in eastern China.</p><p><strong>Methods: </strong>Healthcare workers were recruited from October 2020 to November 2021 in Jiangsu province. Participants were interviewed regarding demographic and hospital-based protective measures. Thirty-seven common respiratory pathogens were tested using real-time PCR/RT-PCR (Probe qPCR). The role of demographic and hospital-based protective measures on pathogens colonization using multivariable logistic regression models.</p><p><strong>Results: </strong>Among 316 enrolled healthcare workers, a total of 21 pathogens were detected. In total, 212 (67.1%) healthcare workers had at least one respiratory pathogen; 195 (61.7%) and 70 (22.2%) with a bacterial and viral pathogen. The most commonly detected pathogen was streptococcus pneumoniae (47.5%) followed by <i>Haemophilus</i> influenzae (21.2%). One hundred and five (33.2%) healthcare workers with copathogens had at least two respiratory pathogens. Both bacterial and viral colonization were more common in 2020 compared to 2021. A decreased risk of colonization was seen in participants with infection prevention and control training and suitable hand hygiene.</p><p><strong>Conclusions: </strong>Colonization of respiratory pathogens in healthcare workers from eastern China was high. Differential risk was impacted only by hospital-based protective measures and not demographic factors.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2365965"},"PeriodicalIF":3.7,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11191836/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141442910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Anticandidal effect of multiple sessions of erythrosine and potassium iodide-mediated photodynamic therapy. 红氨酸和碘化钾介导的光动力疗法多次疗程的抗念珠菌效果。
IF 3.7 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-18 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2369357
Pran Pitaksanurat, Nirawat Mayeah, Pattranun Saithong, Surachai Pimha, Prapatsara Sirikarn, Teerasak Damrongrungruang
{"title":"Anticandidal effect of multiple sessions of erythrosine and potassium iodide-mediated photodynamic therapy.","authors":"Pran Pitaksanurat, Nirawat Mayeah, Pattranun Saithong, Surachai Pimha, Prapatsara Sirikarn, Teerasak Damrongrungruang","doi":"10.1080/20002297.2024.2369357","DOIUrl":"10.1080/20002297.2024.2369357","url":null,"abstract":"<p><strong>Background: </strong>Erythrosine+potassium iodide-mediated photodynamic therapy has shown an anticandidal effect. Single session, however, has inadequate fungal inhibition.</p><p><strong>Objectives: </strong>We aimed to examine the effects of multiple aPDT sessions on <i>Candida albicans</i> inhibition and singlet oxygen formation.</p><p><strong>Methods: </strong>220 μM erythrosine +/-100 mM potassium iodide was applied to <i>C. albicans</i> biofilms for 1 min prior to irradiation at 530±10 nm using a 250 mW/cm<sup>2</sup> light-emitting diode. Negative and positive controls were phosphate buffer saline and nystatin, respectively. Single, double and triple irradiation sessions with a 5 min resting time between sessions were performed. Post-treatment candidal counts were done at 0, 1 6 and 24 hr while log<sub>10</sub> colony forming unit/ml was calculated and compared using a Kruskal-Wallis with Dunn's post hoc test at a <i>p</i><0.05 - Singlet oxygen amount was compared using one-way ANOVA with a post hoc test at a <i>p</i>< 0.05.</p><p><strong>Results: </strong>Two and three irradiation sessions to erythrosine+potassium iodide could inhibit <i>Candida albicans</i> at 7.92 log<sub>10</sub>CFU/ml (<i>p</i> < 0.001) . Singlet oxygen from a combination groups was significantly higher than for erythrosine (positive control). Moreover, the correlation coefficient (r) between singlet oxygen production and decreased <i>Candida albicans</i> counts was equal to 1.</p><p><strong>Conclusion: </strong>Multiple sessions PDT of 220 μM erythrosine+100 mM potassium iodide effectively inhibited a <i>Candida</i> biofilm.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2369357"},"PeriodicalIF":3.7,"publicationDate":"2024-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11188948/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141432091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Supragingival microbiome variations and the influence of Candida albicans in adolescent orthodontic patients with gingivitis. 患有牙龈炎的青少年正畸患者龈上微生物群的变化和白色念珠菌的影响。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-13 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2366056
Hao Yang, Yansong Ma, Hongyu Gao, Xianju Xie, Hongmei Wang, Xiaowei Li, Yuxing Bai
{"title":"Supragingival microbiome variations and the influence of <i>Candida albicans</i> in adolescent orthodontic patients with gingivitis.","authors":"Hao Yang, Yansong Ma, Hongyu Gao, Xianju Xie, Hongmei Wang, Xiaowei Li, Yuxing Bai","doi":"10.1080/20002297.2024.2366056","DOIUrl":"10.1080/20002297.2024.2366056","url":null,"abstract":"<p><strong>Introduction: </strong>Gingivitis is a prevalent complication in adolescents undergoing fixed orthodontic treatments. However, changes in the supragingival microbiome associated with gingivitis and the impact of <i>Candida albicans</i> remain elusive. Therefore, we investigated supragingival microbiome discrepancy and <i>C. albicans</i> colonization in adolescent orthodontic patients with gingivitis.</p><p><strong>Methods: </strong>Dental plaques were collected from 30 gingivitis patients and 24 healthy adolescents, all undergoing fixed orthodontic treatment. The supragingival microbiome composition was analyzed using 16S rRNA sequencing. <i>C. albicans</i> colonization was determined using fungal culture and real-time quantitative polymerase chain reaction.</p><p><strong>Results: </strong>Our analysis revealed significantly heightened microbial diversity in the Gingivitis group. Notably, patients with gingivitis exhibited an enrichment of periodontal pathogens, such as <i>Saccharibacteria (TM7) [G-1]</i>, <i>Selenomonas</i>, <i>Actinomyces dentalis</i>, and <i>Selenomonas sputigena</i>. Additionally, 33% of the gingivitis patients tested positive for <i>C. albicans</i>, exhibiting significantly elevated levels of absolute abundance, while all healthy patients tested negative. Significant differences in microbial composition were also noted between <i>C. albicans</i>-positive and -negative samples in the Gingivitis group.</p><p><strong>Conclusion: </strong>Significant disparities were observed in the supragingival microbiome of adolescent orthodontic patients with and without gingivitis. The presence of <i>C. albicans</i> in the supragingival plaque may alter the microbiome composition and potentially contribute to gingivitis pathogenesis.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2366056"},"PeriodicalIF":4.5,"publicationDate":"2024-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11177713/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141331204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of honokiol combined with resveratrol on bacteria responsible for oral malodor and their biofilm. 红景天和白藜芦醇对导致口腔异味的细菌及其生物膜的影响。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-09 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2361402
Shiqian Zheng, Rongrong Deng, Gengjiu Huang, Zhiwen Ou, Zhibin Shen
{"title":"Effects of honokiol combined with resveratrol on bacteria responsible for oral malodor and their biofilm.","authors":"Shiqian Zheng, Rongrong Deng, Gengjiu Huang, Zhiwen Ou, Zhibin Shen","doi":"10.1080/20002297.2024.2361402","DOIUrl":"10.1080/20002297.2024.2361402","url":null,"abstract":"<p><strong>Background: </strong>This study aimed to investigate the effect of honokiol combined with resveratrol on bacteria responsible for oral malodor and their biofilm.</p><p><strong>Method: </strong>This study investigated drug's MIC, FICI and dynamic bactericidal susceptibility activities against Pg and Fn. The effects of drugs on biofilm metabolic activity, biofilm total amount, and biofilm microstructure were determined by CCK-8 experiment, semi-quantitative adhesion experiment and SEM, respectively. The effects of drugs on biofilm genes, extracellular polysaccharides, proteins and DNA content were determined by qRT-PCR, phenol-sulfuric acid method, BCA method and Nano Drop one C, respectively.</p><p><strong>Results: </strong>The combination had synergistic antibacterial effect on Pg and Fn. 1/2×MIC and 1×MIC combination inhibit the whole process of Pg and Fn growth. The results showed that the combination effectively reduce biofilm metabolic activity and total amount, and destroy biofilm microstructure. The results showed that the combination downregulate the gene expression both Pg and Fn, reduce extracellular polysaccharides and DNA of Pg, and reduce extracellular proteins and DNA of Fn.</p><p><strong>Conclusion: </strong>This study showed that the combination had a synergistic antibacterial effect on Pg and Fn, reduced the biofilm extracellular matrix, inhibited biofilm formation, and downregulated the expression of genes related to biofilm formation.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2361402"},"PeriodicalIF":4.5,"publicationDate":"2024-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11164056/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141300864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Silica nanoparticles containing nano-silver and chlorhexidine to suppress Porphyromonas gingivalis biofilm and modulate multispecies biofilms toward healthy tendency. 含有纳米银和洗必泰的二氧化硅纳米颗粒可抑制牙龈卟啉单胞菌生物膜,并调节多物种生物膜,使其趋向健康。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-05 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2361403
Lixin Fang, Yishuang Zhang, Long Cheng, Hao Zheng, Yiyi Wang, Lu Qin, Yingchun Cai, Lei Cheng, Wen Zhou, Fei Liu, Suping Wang
{"title":"Silica nanoparticles containing nano-silver and chlorhexidine to suppress <i>Porphyromonas gingivalis</i> biofilm and modulate multispecies biofilms toward healthy tendency.","authors":"Lixin Fang, Yishuang Zhang, Long Cheng, Hao Zheng, Yiyi Wang, Lu Qin, Yingchun Cai, Lei Cheng, Wen Zhou, Fei Liu, Suping Wang","doi":"10.1080/20002297.2024.2361403","DOIUrl":"10.1080/20002297.2024.2361403","url":null,"abstract":"<p><strong>Objectives: </strong>This research first investigated the effect of mesoporous silica nanoparticles (nMS) carrying chlorhexidine and silver (nMS-nAg-Chx) on periodontitis-related biofilms. This study aimed to investigate (1) the antibacterial activity on <i>Porphyromonas gingivalis</i> (<i>P. gingivalis</i>) biofilm; (2) the suppressing effect on virulence of <i>P. gingivalis</i> biofilm; (3) the regulating effect on periodontitis-related multispecies biofilm.</p><p><strong>Methods: </strong>Silver nanoparticles (nAg) and chlorhexidine (Chx) were co-loaded into nMS to form nMS-nAg-Chx. Inhibitory zone test and minimum inhibitory concentration (MIC) against <i>P. gingivalis</i> were tested. Growth curves, crystal violet (CV) staining, live/dead staining and scanning electron microscopy (SEM) observation were performed. Biofilm virulence was assessed. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay and Quantitative Real Time-PCR (qPCR) were performed to validate the activity and composition changes of multispecies biofilm (<i>P. gingivalis</i>, <i>Streptococcus gordonii</i> and <i>Streptococcus sanguinis</i>).</p><p><strong>Results: </strong>nMS-nAg-Chx inhibited <i>P. gingivalis</i> biofilm dose-dependently (<i>p</i><0.05), with MIC of 18.75 µg/mL. There were fewer live bacteria, less biomass and less virulence in nMS-nAg-Chx groups (<i>p</i><0.05). nMS-nAg-Chx inhibited and modified periodontitis-related biofilms. The proportion of pathogenic bacteria decreased from 16.08 to 1.07% and that of helpful bacteria increased from 82.65 to 94.31% in 25 μg/mL nMS-nAg-Chx group for 72 h.</p><p><strong>Conclusions: </strong>nMS-nAg-Chx inhibited <i>P. gingivalis</i> growth, decreased biofilm virulence and modulated periodontitis-related multispecies biofilms toward healthy tendency. pH-sensitive nMS-nAg-Chx inhibit the pathogens and regulate oral microecology, showing great potential in periodontitis adjunctive therapy.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2361403"},"PeriodicalIF":4.5,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11155433/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141283897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comprehensive analysis of the oral microbiota and metabolome change in patients of burning mouth syndrome with psychiatric symptoms. 全面分析伴有精神症状的灼口综合征患者的口腔微生物群和代谢组变化。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-03 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2362313
Shihong Luo, Fangzhi Lou, Li Yan, Yunmei Dong, Yingying Zhang, Yang Liu, Ping Ji, Xin Jin
{"title":"Comprehensive analysis of the oral microbiota and metabolome change in patients of burning mouth syndrome with psychiatric symptoms.","authors":"Shihong Luo, Fangzhi Lou, Li Yan, Yunmei Dong, Yingying Zhang, Yang Liu, Ping Ji, Xin Jin","doi":"10.1080/20002297.2024.2362313","DOIUrl":"10.1080/20002297.2024.2362313","url":null,"abstract":"<p><strong>Background: </strong>Burning mouth syndrome (BMS) is a chronic idiopathic facial pain with intraoral burning or dysesthesia. BMS patients regularly suffer from anxiety/depression, and the association of psychiatric symptoms with BMS has received considerable attention in recent years. The aims of this study were to investigate the potential interplay between psychiatric symptoms and BMS.</p><p><strong>Methods: </strong>Using 16S rRNA sequencing and liquid chromatography-mass spectrometry (LC/MS) to evaluate the oral microbiota and saliva metabolism of 40 BMS patients [including 29 BMS patients with depression or anxiety symptoms (DBMS)] and 40 age matched healthy control (HC).</p><p><strong>Results: </strong>The oral microbiota composition in BMS exhibited no significant differences from HC, although DBMS manifested decreased α-diversity relative to HC. Noteworthy was the discernible elevation in the abundance of proinflammatory microorganisms within the oral microbiome of individuals with DBMS. Parallel findings in LC/MS analyses revealed discernible disparities in metabolites between DBMS and HC groups. Principal differential metabolites were notably enriched in amino acid metabolism and lipid metabolism, exhibiting associations with infectious and immunological diseases. Furthermore, the integrated analysis underscores a definitive association between the oral microbiome and metabolism in DBMS.</p><p><strong>Conclusions: </strong>This study suggests possible future modalities for better understanding the pathogenesis and personalized treatment plans of BMS.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2362313"},"PeriodicalIF":4.5,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11149574/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141248071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The oral microbiome and oral and upper gastrointestinal diseases. 口腔微生物群与口腔和上消化道疾病。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-06-03 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2355823
Sifan Liu, Shidong Wang, Nan Zhang, Peng Li
{"title":"The oral microbiome and oral and upper gastrointestinal diseases.","authors":"Sifan Liu, Shidong Wang, Nan Zhang, Peng Li","doi":"10.1080/20002297.2024.2355823","DOIUrl":"10.1080/20002297.2024.2355823","url":null,"abstract":"<p><strong>Background: </strong>Microbiomes are essential components of the human body, and their populations are substantial. Under normal circumstances, microbiomes coexist harmoniously with the human body, but disturbances in this equilibrium can lead to various diseases. The oral microbiome is involved in the occurrence and development of many oral and gastrointestinal diseases. This review focuses on the relationship between oral microbiomes and oral and upper gastrointestinal diseases, and therapeutic strategies aiming to provide valuable insights for clinical prevention and treatment.</p><p><strong>Methods: </strong>To identify relevant studies, we conducted searches in PubMed, Google Scholar, and Web of Science using keywords such as \"oral microbiome,\" \"oral flora, \" \"gastrointestinal disease, \" without any date restrictions. Subsequently, the retrieved publications were subject to a narrative review.</p><p><strong>Results: </strong>In this review, we found that oral microbiomes are closely related to oral and gastrointestinal diseases such as periodontitis, dental caries, reflux esophagitis, gastritis, and upper gastrointestinal tumors (mainly the malignant ones). Oral samples like saliva and buccal mucosa are not only easy to collect, but also display superior sample stability compared to gastrointestinal tissues. Consequently, analysis of the oral microbiome could potentially serve as an efficient preliminary screening method for high-risk groups before undergoing endoscopic examination. Besides, treatments based on the oral microbiomes could aid early diagnosis and treatment of these diseases.</p><p><strong>Conclusions: </strong>Oral microbiomes are essential to oral and gastrointestinal diseases. Therapies centered on the oral microbiomes could facilitate the early detection and management of these conditions.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2355823"},"PeriodicalIF":4.5,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11149586/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141248075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Salivary microbiome is associated with the response to chemoradiotherapy in initially inoperable patients with esophageal squamous cell carcinoma. 唾液微生物组与最初无法手术的食管鳞状细胞癌患者对化疗放疗的反应有关。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-05-27 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2359887
Yuan He, Xiao-Yang Li, An-Qi Hu, Dong Qian
{"title":"Salivary microbiome is associated with the response to chemoradiotherapy in initially inoperable patients with esophageal squamous cell carcinoma.","authors":"Yuan He, Xiao-Yang Li, An-Qi Hu, Dong Qian","doi":"10.1080/20002297.2024.2359887","DOIUrl":"10.1080/20002297.2024.2359887","url":null,"abstract":"<p><strong>Background: </strong>The salivary microbiome may interact with chemoradiotherapy through dynamic changes in microbial composition and systemic immunity. We aimed to explore the association between the salivary microbiome and response to chemoradiotherapy in initially inoperable patients with local advanced esophageal squamous cell carcinoma (LAESCC).</p><p><strong>Methods: </strong>Salivary and peripheral blood samples were collected before and after chemoradiotherapy. The microbiome and metabolic pathways were analyzed by 16S ribosomal RNA sequencing and liquid chromatography tandem mass spectrometry/Mass spectrometry analyses.</p><p><strong>Results: </strong>The salivary microbiome exhibited characteristic variations between patients and healthy controls. A significant correlation was found between Prevotella_salivae, Saccharibacteria_TM7_G3_bacterium_HMT_351, and Veillonellaceae_G1_bacterium_HMT_129 and pathological complete response (pCR) in initially inoperable patients who underwent surgery. The PICRUSt suggested that immune diseases and cell motility were different in tumor compared to normal groups. KEGG enrichment analysis showed enriched lipid metabolism, signal transduction, and membrane transport in the tumor group. CD3+CD8 T cells, IL6, IL10, and IFNγ exhibited an increasing trend during the treatment process of chemoradiotherapy.</p><p><strong>Conclusions: </strong>Our study demonstrated that variations in specific saliva taxa associated with host immunomodulatory cells and cytokines could be promising for early efficacy prediction of chemoradiotherapy in initially inoperable patients with LAESCC.</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2359887"},"PeriodicalIF":4.5,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11134033/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141175643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction. 更正。
IF 4.5 2区 医学
Journal of Oral Microbiology Pub Date : 2024-05-15 eCollection Date: 2024-01-01 DOI: 10.1080/20002297.2024.2350309
{"title":"Correction.","authors":"","doi":"10.1080/20002297.2024.2350309","DOIUrl":"https://doi.org/10.1080/20002297.2024.2350309","url":null,"abstract":"<p><p>[This corrects the article DOI: 10.1080/20002297.2024.2322228.].</p>","PeriodicalId":16598,"journal":{"name":"Journal of Oral Microbiology","volume":"16 1","pages":"2350309"},"PeriodicalIF":4.5,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11097697/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140958131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信