Post-COVID syndrome screening through breath analysis using electronic nose technology
Sign Up to like & getrecommendations! Published in 2022 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-022-03990-z
Abstract: There is an urgent need to have reliable technologies to diagnose post-coronavirus disease syndrome (PCS), as the number of people affected by COVID-19 and related complications is increasing worldwide. Considering the amount of risks associated… read more here.
Keywords: analysis; electronic nose; analysis using; breath ... See more keywords
Simultaneous Biomechanical and Biochemical Monitoring for Self-Powered Breath Analysis.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c22457
Abstract: The high moisture level of exhaled gases unavoidably limits the sensitivity of breath analysis via wearable bioelectronics. Inspired by pulmonary lobe expansion/contraction observed during respiration, a respiration-driven triboelectric sensor (RTS) was devised for simultaneous respiratory… read more here.
Keywords: biomechanical biochemical; simultaneous biomechanical; analysis; breath analysis ... See more keywords
Breath Analysis for the In Vivo Detection of Diabetic Ketoacidosis
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c05948
Abstract: Human breath analysis of volatile organic compounds has gained significant attention recently because of its rapid and noninvasive potential to detect various metabolic diseases. The detection of ketones in the breath and blood is key… read more here.
Keywords: patients type; detection; breath analysis; diabetic ketoacidosis ... See more keywords
Noninvasive Diagnosis of Gastric Cancer Based on Breath Analysis with a Tubular Surface-Enhanced Raman Scattering Sensor.
Sign Up to like & getrecommendations! Published in 2022 at "ACS sensors"
DOI: 10.1021/acssensors.2c00146
Abstract: SERS-based breath analysis as an emerging technique has attracted increasing attention in cancer screening. Here, eight aldehydes and ketones in the human breath are reported as the VOC biomarkers identified by gas chromatography-mass spectrometry (GC-MS)… read more here.
Keywords: breath analysis; based breath; breath; gastric cancer ... See more keywords
Gauging circadian variation in ketamine metabolism by real-time breath analysis.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c6cc09061c
Abstract: The time-of-day of drug application is an important factor in maximizing efficacy and minimizing toxicity. Real-time in vivo mass spectrometric breath analysis of mice was deployed to investigate time-of-day variation in ketamine metabolism. Different production… read more here.
Keywords: variation ketamine; real time; metabolism; time ... See more keywords
Innovative exhaled breath analysis with old breathing manoeuvres-is there a problem or an advantage?
Sign Up to like & getrecommendations! Published in 2017 at "Journal of breath research"
DOI: 10.1088/1752-7163/aa720b
Abstract: As the field of exhaled breath research is expanding, the question that arises is can the old usual method of spirometry be used in all cases? The answer is yes for some analysation methods and definitely… read more here.
Keywords: breath; breathing; analysis old; innovative exhaled ... See more keywords
Instrumental drift removal in GC-MS data for breath analysis: the short-term and long-term temporal validation of putative biomarkers for COPD.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of breath research"
DOI: 10.1088/1752-7163/aaa492
Abstract: Breath analysis holds the promise of a non-invasive technique for the diagnosis of diverse respiratory conditions including chronic obstructive pulmonary disease (COPD) and lung cancer. Breath contains small metabolites that may be putative biomarkers of… read more here.
Keywords: breath; term; validation; putative biomarkers ... See more keywords
Sensitive spectroscopic breath analysis by water condensation.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of breath research"
DOI: 10.1088/1752-7163/aad207
Abstract: Breath analysis has great potential for becoming an important clinical diagnosis method due to its friendly and non-invasive way of sample collection. Hundreds of endogenous trace gases (volatile organic compounds (VOCs)) are present in breath,… read more here.
Keywords: breath; water; sensitive spectroscopic; trace gases ... See more keywords
Detecting multiple sclerosis via breath analysis using an eNose, a pilot study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Breath Research"
DOI: 10.1088/1752-7163/abd080
Abstract: In the present study we investigated whether multiple sclerosis (MS) can be detected via exhaled breath analysis using an electronic nose (eNose). The AeonoseTM (an eNose, The eNose Company, Zutphen, the Netherlands) is a diagnostic… read more here.
Keywords: breath; study; multiple sclerosis; control subjects ... See more keywords
A gas-phase standard delivery system for direct breath analysis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Breath Research"
DOI: 10.1088/1752-7163/acab79
Abstract: Applications for direct breath analysis by mass spectrometry (MS) are rapidly expanding. One of the more recent mass spectrometry-based approaches is secondary electrospray ionization coupled to high-resolution mass spectrometry (SESI-HRMS). Despite increasing usage, the SESI… read more here.
Keywords: system; breath; standard; breath analysis ... See more keywords
Breath Metabolites to Diagnose Infection.
Sign Up to like & getrecommendations! Published in 2021 at "Clinical chemistry"
DOI: 10.1093/clinchem/hvab218
Abstract: BACKGROUND Starkly highlighted by the current COVID-19 pandemic, infectious diseases continue to have an outsized impact on human health worldwide. Diagnostic testing for infection can be challenging due to resource limitations, time constraints, or shortcomings… read more here.
Keywords: infectious diseases; breath; exhaled breath; infection ... See more keywords