Bad breath is a clinical symptom encountered by doctors of various specialties in their daily practice. The symptom causes lower self-esteem and a negative perception of the patient by society, and consequently personal and social isolation. Bad breath can be an early manifestation of many systemic diseases. Because its causes are numerous, it is important to properly diagnose the condition and apply the appropriate treatment. The aim of the study was to present the gastroenterological aspect of halitosis on the basis of available literature reports.
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http://dx.doi.org/10.5114/pg.2022.114593 | DOI Listing |
Dent J (Basel)
January 2025
Institute of Dentistry, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand.
: Halitosis is primarily caused by the activity of oral microorganisms. In this study, we employed metagenomic sequencing and metabolomic approaches to investigate the differences in salivary microbiota and metabolite profiles between individuals with halitosis and periodontitis and healthy controls. Additionally, we expanded the study to examine how oral malodorous compounds interact with human oral squamous carcinoma (HSC-4) cells.
View Article and Find Full Text PDFEquine Vet J
January 2025
University of Liverpool, Institute of Life Course and Medical Sciences, Liverpool, UK.
Background: Equine odontoclastic tooth resorption and hypercementosis (EOTRH) is a painful disorder primarily affecting the incisor teeth of horses over 15 years of age. Clinical signs of the disease include prehension problems, halitosis and in severe cases weight loss. The disease predominately affects the reserve crown and presents as a loss of dental tissue and excessive build-up of cementum.
View Article and Find Full Text PDFInt Dent J
January 2025
Department of Human Microbiome & Implantology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China. Electronic address:
Objective: To evaluate the effect of the toothpaste containing ε-poly-L-lysine (ε-PL) and funme peptide (FP) as key components on oral microbial composition and oral health.
Methods: An oral microbiome study was initially carried out to analyze the variation in the oral microbiota before and after use of antimicrobial peptide (AMP) toothpaste. Subsequently, a clinical trial was independently performed to assess the efficacy of AMP toothpaste by measuring the dental plaque index (PLI), volatile sulfur compounds (VSCs) levels, modified bleeding index (mBI), and bleeding on probing rate (BOP%).
Oral Dis
January 2025
Department of Oral Mucosa, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China.
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