2023

Food and lifestyle impact on breath VOCs using portable mass spectrometer-pilot study across European countries

Human exhaled air diagnostic markers for respiratory tract infections in subjects receiving mechanical ventilation

Hybrid volatilomics in cancer diagnosis by HS-GC-FID fingerprinting

Identification of a characteristic VOCs pattern in the exhaled breath of post-COVID subjects: are metabolic alterations induced by the infection still detectable?

Assessment of an e-nose performance for the detection of COVID-19 specific biomarkers

Investigation of an individual with background levels of exhaled isoprene: a case study

Changes in lung epithelial cell volatile metabolite profile induced by pro-fibrotic stimulation with TGF-beta1

Breath VOC analysis and machine learning approaches for disease screening: a review

Cross-validation of the peppermint benchmarking experiment across three analytical platforms

Emissions and uptake of volatiles by sampling components in breath analysis

"Lactate in exhaled breath condensate and its correlation to cancer: challenges, promises and a call for data"

Increased breath naphthalene in children with asthma and wheeze of the All Age Asthma Cohort (ALLIANCE)

Evaluation of different classification methods using electronic nose data to diagnose sarcoidosis

Alveolar gradients in breath analysis. A pilot study with comparison of room air and inhaled air by simultaneous measurements using ion mobility spectrometry

Determining the clinical utility of a breath test for screening an asbestos-exposed population for pleural mesothelioma: baseline results

Review of linear and nonlinear models in breath analysis by Cyranose 320

Screening for volatile biomarkers of colorectal cancer by analyzing breath and fecal samples using thermal desorption combined with GC-MS (TD-GC-MS)

Profiling volatile organic compounds from human plasma using GC x GC-ToFMS

A review on electronic nose for diagnosis and monitoring treatment response in lung cancer

Volatolomics analysis of exhaled breath and gastric-endoluminal gas for distinguishing early upper gastrointestinal cancer from benign

2022

Effects of long-term vegan diet on breath composition

"A low cost, easy-to-assemble, open-source modular mobile sampler design for thermal desorption analysis of breath and environmental VOCs"

Indole as a new tentative marker in exhaled breath for non-invasive blood glucose monitoring of diabetic subjects

Non-invasive breath collection in murine models using a newly developed sampling device()

Changes of breath volatile organic compounds in healthy volunteers following segmental and inhalation endotoxin challenge

The need for multicomponent gas standards for breath biomarker analysis

Infrared cavity ring-down spectroscopy for detecting non-small cell lung cancer in exhaled breath

Breast cancer detection using volatile compound profiles in exhaled breath via selected ion-flow tube mass spectrometry

Breath biomarkers of total body irradiation in non-human primates

Detection of differentiated thyroid carcinoma in exhaled breath with an electronic nose

Exhaled VOCs can discriminate subjects with COVID-19 from healthy controls

Intelligent COVID-19 screening platform based on breath analysis

A feasibility study of Covid-19 detection using breath analysis by high-pressure photon ionization time-of-flight mass spectrometry

Short- and medium-term effect of inhaled corticosteroids on exhaled breath biomarkers in severe asthma

The utility of a standardised breath sampler in school age children within a real-world prospective study

Volatolomic urinary profile analysis for diagnosis of the early stage of lung cancer

Volatile compounds in human breath: critical review and meta-analysis

Passive breath monitoring of livestock: using factor analysis to deconvolve the cattle shed

Volatile composition of the morning breath

Peppermint protocol: first results for gas chromatography-ion mobility spectrometry

Preliminary method for profiling volatile organic compounds in breath that correlate with pulmonary function and other clinical traits of subjects diagnosed with cystic fibrosis: a pilot study

2021

Discrimination of COPD and lung cancer from controls through breath analysis using a self-developed e-nose

COVID-19 screening using breath-borne volatile organic compounds

A literature survey of all volatiles from healthy human breath and bodily fluids: the human volatilome

"Detecting multiple sclerosis via breath analysis using an eNose, a pilot study"

High performance exhaled breath biomarkers for diagnosis of lung cancer and potential biomarkers for classification of lung cancer

Investigation of the relationship between skin-emitted volatile fatty acids and skin surface acidity in healthy participants-a pilot study

Exhaled volatile organic compounds detect pulmonary exacerbations early in children with cystic fibrosis: results of a 1 year observational pilot study

Breath volatile organic compound analysis: an emerging method for gastric cancer detection

Medical diagnosis at the point-of-care by portable high-field asymmetric waveform ion mobility spectrometry: a systematic review and meta-analysis

Volatile organic compounds as disease predictors in newborn infants: a systematic review

Pursuing breath research in unprecedented circumstances-report from the Breath Biopsy Conference 2020

Stability of volatile organic compounds in sorbent tubes following SARS-CoV-2 inactivation procedures

Volatile organic compounds in a headspace sampling system and asthmatics sputum samples

Using the US EPA CompTox Chemicals Dashboard to interpret targeted and non-targeted GC-MS analyses from human breath and other biological media

The variability of volatile organic compounds in the indoor air of clinical environments

The peppermint breath test: a benchmarking protocol for breath sampling and analysis using GC-MS

2020

Effect of inhaled acetone concentrations on exhaled breath acetone concentrations at rest and during exercise

"Breath testing for intra-abdominal infection: appendicitis, a preliminary study"

Differentiating cancer types using a urine test for volatile organic compounds

"Effects of academic stress on the levels of oral volatile sulfur compounds, halitosis-related bacteria and stress biomarkers of healthy female undergraduate students"

Identification of profiles of volatile organic compounds in exhaled breath by means of an electronic nose as a proposal for a screening method for breast cancer: a case-control study

Exhaled volatile organic compounds analysis by e-nose can detect idiopathic pulmonary fibrosis

Comparison of volatile organic compound profiles in exhaled breath versus plasma headspace in different diseases

"Discovery, development and exploitation of steady-state biofilms"

Evaluation of a standardized collection device for exhaled breath sampling onto thermal desorption tubes

A benchmarking protocol for breath analysis: the peppermint experiment

Breath isoprene excretion during rest and low-intensity cycling exercise is associated with skeletal muscle mass in healthy human subjects

Driving progress in exhaled breath biomarkers: Breath Biopsy Conference 2019

Headspace analysis of mesothelioma cell lines differentiates biphasic and epithelioid sub-types

Changes in volatile organic compounds provoked by lipopolysaccharide- or alpha toxin-induced inflammation in ventilated rats

Investigation of sweat VOC profiles in assessment of cancer biomarkers using HS-GC-MS

Breath markers for therapeutic radiation

A mechanistic study and review of volatile products from peroxidation of unsaturated fatty acids: an aid to understanding the origins of volatile organic compounds from the human body

Implementation of quality controls is essential to prevent batch effects in breathomics data and allow for cross-study comparisons

Electronic nose in discrimination of children with uncontrolled asthma

Breath-based non-invasive diagnosis of Alzheimer's disease: a pilot study

Breath analysis in detecting epilepsy

Effects of high relative humidity and dry purging on VOCs obtained during breath sampling on common sorbent tubes

Detection of the effects of triclosan (TCS) on the metabolism of VOCs in HepG2 cells by SPI-TOFMS

Online monitoring of volatile organic compounds emitted from human bronchial epithelial cells as markers for oxidative stress

Volatile organic compound breath testing detects in-situ squamous cell carcinoma of bronchial and laryngeal regions and shows distinct profiles of each tumour

Spatial mapping of VOC exhalation by means of bronchoscopic sampling

Using breath analysis as a screening tool to detect gastric cancer: a systematic review

Two-step investigation of lung cancer detection by sniffer dogs

Oral health and halitosis among type 1 diabetic and healthy children

Recognition of breathprints of lung cancer and chronic obstructive pulmonary disease using the Aeonose((R)) electronic nose

Studies pertaining to the monitoring of volatile halogenated anaesthetics in breath by proton transfer reaction mass spectrometry

Smoking regular and low-nicotine cigarettes results in comparable levels of volatile organic compounds in blood and exhaled breath

Real-time selected ion flow tube mass spectrometry to assess short- and long-term variability in oral and nasal breath

Rapid non-invasive detection of Influenza-A-infection by multicapillary column coupled ion mobility spectrometry

2019

Feasibility and diagnostic accuracy of an electronic nose in children with asthma and cystic fibrosis

Electronic nose: a non-invasive technology for breath analysis of diabetes and lung cancer patients

The influence of lifestyle factors on fecal volatile organic compound composition as measured by an electronic nose

Exhaled breath condensate biomarkers for lung cancer

Crowd monitoring in dairy cattle-real-time VOC profiling by direct mass spectrometry

Breath analysis using a spirometer and volatile organic compound sensor on driving simulator

Influence of media on the differentiation of Staphylococcus spp. by volatile compounds

Associations of diet and lifestyle factors with common volatile organic compounds in exhaled breath of average-risk individuals

Effect of H(2)O(2) induced oxidative stress (OS) on volatile organic compounds (VOCs) and intracellular metabolism in MCF-7 breast cancer cells

Non-contact breath sampling for sensor-based breath analysis

GC-MS application in determination of volatile profiles emitted by infected and uninfected human tissue

Breath selection methods for compact mass spectrometry breath analysis

"Investigation of paediatric PKU breath malodour, comparing glycomacropeptide with phenylalanine free L-amino acid supplements"

Effects of elevated oxygen levels on VOC analysis by means of PTR-ToF-MS

Modeling cellular metabolomic effects of oxidative stress impacts from hydrogen peroxide and cigarette smoke on human lung epithelial cells

Factors influencing breath analysis results in patients with diabetes mellitus

The potential of breath analysis to improve outcome for patients with lung cancer

Targeted breath analysis: exogenous volatile organic compounds (EVOC) as metabolic pathway-specific probes

Proton transfer reaction time-of-flight mass spectrometric measurements of volatile compounds contained in peppermint oil capsules of relevance to real-time pharmacokinetic breath studies

A review of exhaled breath: a key role in lung cancer diagnosis

Volatile organic compound (VOC) emissions of CHO and T cells correlate to their expansion in bioreactors

A volatile biomarker in breath predicts lung cancer and pulmonary nodules

On-line profiling of volatile compounds produced in vitro by pathogenic oral bacteria

The role of measuring exhaled breath biomarkers in sarcoidosis: a systematic review

Relationship of tongue coating microbiome on volatile sulfur compounds in healthy and halitosis adults

2018

Breath-based diagnosis of fungal infections

"Modeling-based determination of physiological parameters of systemic VOCs by breath gas analysis, part 2"

Methodological considerations for large-scale breath analysis studies: lessons from the U-BIOPRED severe asthma project

Diurnal variation in expired breath volatiles in malaria-infected and healthy volunteers

Nonhuman primate breath volatile organic compounds associate with developmental programming and cardio-metabolic status

The effect of biosilver nanoparticles on different bacterial strains' metabolism reflected in their VOCs profiles

Endogenous volatile organic compounds in acute myeloid leukemia: origins and potential clinical applications

Miniaturization of breath sampling with silicon chip: application to volatile tobacco markers tracking

Exposure to genotoxic compounds alters in vitro cellular VOC excretion

Analysis of volatile organic compounds: an innovative approach to heart failure characterization in older patients

Diagnostic biomarkers for lung cancer prevention

"Advances in chemical sensing technologies for VOCs in breath for security/threat assessment, illicit drug detection, and human trafficking activity"

Obstructive sleep apnea patients can be identified by ion mobility spectrometry-derived smell prints of different biological materials

MEMS sensor array-based electronic nose for breath analysis-a simulation study

Developments to monitor the exhalome in organ failure in critically ill patients-a look into the future

Breath volatile organic compounds of lung transplant recipients with and without chronic lung allograft dysfunction

Headspace volatile organic compounds from bacteria implicated in ventilator-associated pneumonia analysed by TD-GC/MS

Identification of Mycobacterium tuberculosis using volatile biomarkers in culture and exhaled breath

Ex vivo emission of volatile organic compounds from gastric cancer and non-cancerous tissue

Instrumental sensing of trace volatiles-a new promising tool for detecting the presence of entrapped or hidden people

Continuous real-time breath analysis in ruminants: effect of eructation on exhaled VOC profiles

Analysis of volatile organic compounds in the breath of patients with stable or acute exacerbation of chronic obstructive pulmonary disease

Beyond monoisotopic accurate mass spectrometry: ancillary techniques for identifying unknown features in non-targeted discovery analysis

Comprehensive volatile metabolic fingerprinting of bacterial and fungal pathogen groups

Breath profiles of children on ketogenic therapy

Cluster analysis on breath print of newly diagnosed COPD patients: effects of therapy

"Effects of humidity, CO(2) and O(2) on real-time quantitation of breath biomarkers by means of PTR-ToF-MS"

Confounding effect of benign pulmonary diseases in selecting volatile organic compounds as markers of lung cancer

Smell of cells: Volatile profiling of stem- and non-stem cell proliferation

The ovarian cycle may influence the exhaled volatile organic compound profile analyzed by an electronic nose

Real-time exhaled breath analysis in patients with cystic fibrosis and controls

Sensitive spectroscopic breath analysis by water condensation

Volatile fingerprinting of human respiratory viruses from cell culture

Volatile fingerprinting of Pseudomonas aeruginosa and respiratory syncytial virus infection in an in vitro cystic fibrosis co-infection model

Tongue coating: its characteristics and role in intra-oral halitosis and general health-a review

Versatile set-up for non-invasive in vitro analysis of headspace VOCs

The potential role of exhaled breath analysis in the diagnostic process of pneumonia-a systematic review

2017

Determination of volatile organic compounds in exhaled breath of heart failure patients by needle trap micro-extraction coupled with gas chromatography-tandem mass spectrometry

Factors that influence the volatile organic compound content in human breath

Exhaled breath and oral cavity VOCs as potential biomarkers in oral cancer patients

Monitoring of breath VOCs and electrical impedance tomography under pulmonary recruitment in mechanically ventilated patients

Observation of nonanoic acid and aldehydes in exhaled breath of patients with lung cancer

Cancer metabolism: the volatile signature of glycolysis-in vitro model in lung cancer cells

The necessity of external validation in exhaled breath research: a case study of sarcoidosis

Assessment of a combined gas chromatography mass spectrometer sensor system for detecting biologically relevant volatile compounds

Exhaled isoprene for monitoring recovery from acute hypoxic stress

Data analysis of electronic nose technology in lung cancer: generating prediction models by means of Aethena

Non-invasive breath monitoring with eNose does not improve glucose diagnostics in critically ill patients in comparison to continuous glucose monitoring in blood

Breath mass ion biomarkers of breast cancer

The effect of growth medium on an Escherichia coli pathway mirrored into GC/MS profiles

Analyzing breath samples of hypoglycemic events in type 1 diabetes patients: towards developing an alternative to diabetes alert dogs

Applied upper-airway resistance instantly affects breath components: a unique insight into pulmonary medicine

Faecal volatile organic compounds analysis using field asymmetric ion mobility spectrometry: non-invasive diagnostics in paediatric inflammatory bowel disease

Can exhaled volatile organic compounds predict asthma exacerbations in children?

Diagnostic accuracy of breath tests for pneumoconiosis using an electronic nose

Optimisation of sampling parameters for standardised exhaled breath sampling

"Pentane and other volatile organic compounds, including carboxylic acids, in the exhaled breath of patients with Crohn's disease and ulcerative colitis"

Strategies for the identification of disease-related patterns of volatile organic compounds: prediction of paratuberculosis in an animal model using random forests

A systemic view on the distribution of diet-derived methanol and hepatic acetone in mice

Volatile organic compounds in exhaled breath are independent of systemic inflammatory syndrome caused by intravenous lipopolysaccharide infusion in humans: results from an experiment in healthy volunteers

The volatile molecule signature of four mycobacteria species

Stable isotope profiles reveal active production of VOCs from human-associated microbes

Sniffing out the hypoxia volatile metabolic signature of Aspergillus fumigatus

Volatile compounds in blood headspace and nasal breath

A rabbit model for assessment of volatile metabolite changes observed from skin: a pressure ulcer case study

On the importance of accurate quantification of individual volatile metabolites in exhaled breath

Oral or nasal breathing? Real-time effects of switching sampling route onto exhaled VOC concentrations

Volatile organic compounds in gastrointestinal stromal tumour tissue originating from patient-derived xenografts

Standardization of the collection of exhaled breath condensate and exhaled breath aerosol using a feedback regulated sampling device

2016

Measurement of exhaled volatile organic compounds from patients with chronic obstructive pulmonary disease (COPD) using closed gas loop GC-IMS and GC-APCI-MS

Breathomics--exhaled volatile organic compound analysis to detect hepatic encephalopathy: a pilot study

Bacteria in the airways of patients with cystic fibrosis are genetically capable of producing VOCs in breath

Breath gas concentrations mirror exposure to sevoflurane and isopropyl alcohol in hospital environments in non-occupational conditions

eNose technology can detect and classify human pathogenic molds in vitro: a proof-of-concept study of Aspergillus fumigatus and Rhizopus oryzae

Exhaled breath profiling in patients with COPD and OSA overlap syndrome: a pilot study

"Differentiation of pulmonary bacterial pathogens in cystic fibrosis by volatile metabolites emitted by their in vitro cultures: Pseudomonas aeruginosa, Staphylococcus aureus, Stenotrophomonas maltophilia and the Burkholderia cepacia complex"

Cancerous glucose metabolism in lung cancer-evidence from exhaled breath analysis

A dual center study to compare breath volatile organic compounds from smokers and non-smokers with and without COPD

Breath analysis for noninvasively differentiating Acinetobacter baumannii ventilator-associated pneumonia from its respiratory tract colonization of ventilated patients

Breath gas monitoring during a glucose challenge by a combined PTR-QMS/GCxGC-TOFMS approach for the verification of potential volatile biomarkers

Exhalation of volatile organic compounds during hemorrhagic shock and reperfusion in rats: an exploratory trial

How long may a breath sample be stored for at -80 degrees C? A study of the stability of volatile organic compounds trapped onto a mixed Tenax:Carbograph trap adsorbent bed from exhaled breath

Diet-induced and mono-genetic obesity alter volatile organic compound signature in mice

Metabolism of 3-pentanone under inflammatory conditions

Effects of biological and methodological factors on volatile organic compound patterns during cultural growth of Mycobacterium avium ssp. paratuberculosis

Detection of malignant pleural mesothelioma in exhaled breath by multicapillary column/ion mobility spectrometry (MCC/IMS)

Analysis of the effects of microbiome-related confounding factors on the reproducibility of the volatolomic test

Detection of Staphylococcus aureus in cystic fibrosis patients using breath VOC profiles

Identification of Pseudomonas aeruginosa and Aspergillus fumigatus mono- and co-cultures based on volatile biomarker combinations

In vitro volatile organic compound profiling using GCxGC-TOFMS to differentiate bacteria associated with lung infections: a proof-of-concept study

Limonene in exhaled breath is elevated in hepatic encephalopathy

Comparison of volatile organic compounds from lung cancer patients and healthy controls-challenges and limitations of an observational study

Light activated antimicrobial agents can inactivate oral malodour causing bacteria

"Duration of effect of the mouthwash CB12 for the treatment of intra-oral halitosis: a double-blind, randomised, controlled trial"

Breath concentration of acetic acid vapour is elevated in patients with cystic fibrosis

Do linear logistic model analyses of volatile biomarkers in exhaled breath of cystic fibrosis patients reliably indicate Pseudomonas aeruginosa infection?

Exhaled breath profiling using broadband quantum cascade laser-based spectroscopy in healthy children and children with asthma and cystic fibrosis

Association between exhaled inflammatory markers and asthma control in children

Enhanced non-invasive respiratory sampling from bottlenose dolphins for breath metabolomics measurements

A systematic review of breath analysis and detection of volatile organic compounds in COPD

Volatile signature for the early diagnosis of lung cancer

Storage stability of exhaled breath on Tenax TA

Stable isotope and high precision concentration measurements confirm that all humans produce and exhale methane

Prediction of blood:air and fat:air partition coefficients of volatile organic compounds for the interpretation of data in breath gas analysis

Volatile organic compound markers of psychological stress in skin: a pilot study

Persistence of aroma volatiles in the oral and nasal cavities: real-time monitoring of decay rate in air exhaled through the nose and mouth

Volatile organic compounds discriminate between eosinophilic and neutrophilic inflammation in vitro

Use of a least absolute shrinkage and selection operator (LASSO) model to selected ion flow tube mass spectrometry (SIFT-MS) analysis of exhaled breath to predict the efficacy of dialysis: a pilot study

2015

Influence of the respirator on volatile organic compounds: an animal study in rats over 24 hours

Dynamic collection and analysis of volatile organic compounds from the headspace of cell cultures

Established methodological issues in electronic nose research: how far are we from using these instruments in clinical settings of breath analysis?

"Levels of cytokines in broncho-alveolar lavage fluid, but not in plasma, are associated with levels of markers of lipid peroxidation in breath of ventilated ICU patients"

Breath analysis: translation into clinical practice

An electronic nose in the discrimination of obese patients with and without obstructive sleep apnoea

Analysis of breath volatile organic compounds in children with chronic liver disease compared to healthy controls

Exhaled volatile organic compounds in individuals with a history of high altitude pulmonary edema and varying hypoxia-induced responses

Breath analysis for in vivo detection of pathogens related to ventilator-associated pneumonia in intensive care patients: a prospective pilot study

Impact of food intake on in vivo VOC concentrations in exhaled breath assessed in a caprine animal model

Comparison of sampling bags for the analysis of volatile organic compounds in breath

The identification of hypoxia biomarkers from exhaled breath under normobaric conditions

Application of an artificial neural network model for selection of potential lung cancer biomarkers

The compositional space of exhaled breath condensate and its link to the human breath volatilome

"Electrochemical sensor system for breath analysis of aldehydes, CO and NO"

In vitro cultured lung cancer cells are not suitable for animal-based breath biomarker detection

Instant effects of changing body positions on compositions of exhaled breath

Modeling-based determination of physiological parameters of systemic VOCs by breath gas analysis: a pilot study

Physiological variability in volatile organic compounds (VOCs) in exhaled breath and released from faeces due to nutrition and somatic growth in a standardized caprine animal model

Study of the art: canine olfaction used for cancer detection on the basis of breath odour. Perspectives and limitations

Volatile S-nitrosothiols and the typical smell of cancer

Quantitative analysis of volatile metabolites released in vitro by bacteria of the genus Stenotrophomonas for identification of breath biomarkers of respiratory infection in cystic fibrosis

Pitfalls in the analysis of volatile breath biomarkers: suggested solutions and SIFT-MS quantification of single metabolites

2014

Assessment of the exhalation kinetics of volatile cancer biomarkers based on their physicochemical properties

"The human volatilome: volatile organic compounds (VOCs) in exhaled breath, skin emanations, urine, feces and saliva"

Identification of microorganisms based on headspace analysis of volatile organic compounds by gas chromatography-mass spectrometry

"Comparative analyses of volatile organic compounds (VOCs) from patients, tumors and transformed cell lines for the validation of lung cancer-derived breath markers"

Cell culture metabolomics in the diagnosis of lung cancer-the influence of cell culture conditions

Effects of diet-matrix on volatile organic compounds in breath in diet-induced obese mice

Instrumental assessment of halitosis for the general dental practitioner

Extending breath analysis to the cellular level: current thoughts on the human microbiome and the expression of organic compounds in the human exposome

Detecting cancer by breath volatile organic compound analysis: a review of array-based sensors

Analysis of human breath samples using a modified thermal desorption: gas chromatography electrospray ionization interface

Current breathomics--a review on data pre-processing techniques and machine learning in metabolomics breath analysis

Mobile selected ion flow tube mass spectrometry (SIFT-MS) devices and their use for pollution exposure monitoring in breath and ambient air-pilot study

Immediate effects of breath holding maneuvers onto composition of exhaled breath

Analysis of ketone bodies in exhaled breath and blood of ten healthy Japanese at OGTT using a portable gas chromatograph

Lack of heritability of exhaled volatile compound pattern: an electronic nose twin study

Chemical sensors for breath gas analysis: the latest developments at the Breath Analysis Summit 2013

Multi-capillary column-ion mobility spectrometer (MCC-IMS) breath analysis in ventilated rats: a model with the feasibility of long-term measurements

A recognition of David Smith's unique contributions to the field of breath analysis

Real-time breath analysis with active capillary plasma ionization-ambient mass spectrometry

A review of the volatiles from the healthy human body

Organoleptic assessment of halitosis for dental professionals--general recommendations

Towards standardization in the analysis of breath gas volatiles

Wash-out of ambient air contaminations for breath measurements

Quantitative analysis of volatile organic compounds released and consumed by rat L6 skeletal muscle cells in vitro

Regeneration of insulin-producing pancreatic cells using a volatile bioactive compound and human teeth

Towards the determination of isoprene in human breath using substrate-integrated hollow waveguide mid-infrared sensors

Volatile emanations from in vitro airway cells infected with human rhinovirus

Precursors for cytochrome P450 profiling breath tests from an in silico screening approach

The use of a portable breath analysis device in monitoring type 1 diabetes patients in a hypoglycaemic clamp: validation with SIFT-MS data

2013

An investigation of volatile organic compounds from the saliva of healthy individuals using headspace-trap/GC-MS

Geographical variation in the exhaled volatile organic compounds

Monitoring breath during oral glucose tolerance tests

Atmospheric pressure chemical ionization mass spectrometry of pyridine and isoprene: potential breath exposure and disease biomarkers

First observation of a potential non-invasive breath gas biomarker for kidney function

Follow up of lung transplant recipients using an electronic nose

Diagnostic potential of the pulsed discharged helium ionization detector (PDHID) for pathogenic Mycobacterial volatile biomarkers

Near real-time VOCs analysis using an aspiration ion mobility spectrometer

Detection of volatile biomarkers of therapeutic radiation in breath

Clinical breath analysis: discriminating between human endogenous compounds and exogenous (environmental) chemical confounders

Ion mobility spectrometry for pharmacokinetic studies--exemplary application

A mobile instrumentation platform to distinguish airway disorders

Day-long reduction of oral malodor by a palatal mucoadhesive tablet containing herbal formulation

The effect of a paced auditory serial addition test (PASAT) intervention on the profile of volatile organic compounds in human breath: a pilot study

Effect of transportation and storage using sorbent tubes of exhaled breath samples on diagnostic accuracy of electronic nose analysis

Detecting bacterial lung infections: in vivo evaluation of in vitro volatile fingerprints

Physiology and biochemistry of human subjects during entrapment

Profile of volatile organic compounds in exhaled breath changes as a result of gluten-free diet

Volatile breath biomarkers for patient monitoring during haemodialysis

Volatiles from oral anaerobes confounding breath biomarker discovery

Regulatory issues on breath tests and updates of recent advances on [13C]-breath tests

Validating a breath collection and analysis system for the new tuberculosis breath test

A quantitative study of the influence of inhaled compounds on their concentrations in exhaled breath

Real-time multi-marker measurement of organic compounds in human breath: towards fingerprinting breath

Real-time metabolic monitoring with proton transfer reaction mass spectrometry

2012

"Methodology validation, intra-subject reproducibility and stability of exhaled volatile organic compounds"

News from the Breath Analysis Summit 2011

Novel extraction of volatile biomarkers from canine breath for gas chromatography-mass spectrometry

"Dependence of exhaled breath composition on exogenous factors, smoking habits and exposure to air pollutants"

Breath isoprene concentrations in persons undergoing general anesthesia and in healthy volunteers

A modeling-based evaluation of isothermal rebreathing for breath gas analyses of highly soluble volatile organic compounds

Exhaled breath volatile organic compound biomarkers in lung cancer

Machine learning methods on exhaled volatile organic compounds for distinguishing COPD patients from healthy controls

Effect of mouth-rinse formulations on oral malodour processes in tongue-derived perfusion biofilm model

Microbial volatile compounds in health and disease conditions

The versatile use of exhaled volatile organic compounds in human health and disease

2011

Correlations between health status and OralChroma-determined volatile sulfide levels in mouth air of the elderly

Chronic intestinal Mycobacteria infection: discrimination via VOC analysis in exhaled breath and headspace of feces using differential ion mobility spectrometry

Comment on 'influences of mixed expiratory sampling parameters on exhaled volatile organic compound concentrations'

Influences of mixed expiratory sampling parameters on exhaled volatile organic compound concentrations

Non-invasive assessment of exhaled biomarkers in lung transplantation

"Effect of a single brushing with two Zn-containing toothpastes on VSC in morning breath: a 12 h, randomized, double-blind, cross-over clinical study"

Screening for emphysema via exhaled volatile organic compounds

The role of mathematical modeling in VOC analysis using isoprene as a prototypic example

2010

Breath analysis in asbestos-related disorders: a review of the literature and potential future applications

Effect of influenza vaccination on oxidative stress products in breath

Extra-oral halitosis: an overview

Modelling the effects of pH on tongue biofilm using a sorbarod biofilm perfusion system

Single time point diagnostic breath tests: a review

Volatile biomarkers in the breath of women with breast cancer

2009

An electronic nose in the discrimination of breath from smokers and non-smokers: a model for toxin exposure

3-Heptanone as a potential new marker for valproic acid therapy

Isoprene and acetone concentration profiles during exercise on an ergometer

Endogenous volatile organic compounds in breath and blood of healthy volunteers: examining breath analysis as a surrogate for blood measurements

In vitro SIFT-MS validation of a breath fractionating device using a model VOC and ventilation system

Determining concentration patterns of volatile compounds in exhaled breath by PTR-MS

Investigations on the variability of breath gas sampling using PTR-MS

On-line breath analysis with PTR-TOF

Proton transfer reaction-mass spectrometry applications in medical research

"A preliminary comparison of volatile organic compounds in the headspace of cultures of Staphylococcus aureus grown in nutrient, dextrose and brain heart bovine broths measured using a proton transfer reaction mass spectrometer"

2008

The characteristics of novel low-cost sensors for volatile biomarker detection

Molecular breath-gas analysis by online mass spectrometry in mechanically ventilated patients: a new software-based method of CO(2)-controlled alveolar gas monitoring

Determination of ethanol in breath for legal purposes using a five-filter infrared analyzer: studies on response to volatile interfering substances

Compounds enhanced in a mass spectrometric profile of smokers' exhaled breath versus non-smokers as determined in a pilot study using PTR-MS

A comparative study of the analysis of human urine headspace using gas chromatography-mass spectrometry

On the use of Tedlar(R) bags for breath-gas sampling and analysis

Progress in the development of a diagnostic test for lung cancer through the analysis of breath volatiles

Volatile polar metabolites in exhaled breath condensate (EBC): collection and analysis

2007

Preliminary study of volatile organic compounds from breath and stomach tissue by means of solid phase microextraction and gas chromatography-mass spectrometry