On-Line Analysis of Exhaled Breath: Focus Review

T Bruderer, T Gaisl, MT Gaugg, N Nowak… - Chemical …, 2019 - ACS Publications
On-line analysis of exhaled breath offers insight into a person's metabolism without the need
for sample preparation or sample collection. Due to its noninvasive nature and the possibility …

Recent developments and applications of selected ion flow tube mass spectrometry (SIFT‐MS)

D Smith, P Španěl, N Demarais… - Mass spectrometry …, 2023 - Wiley Online Library
Selected ion flow tube mass spectrometry (SIFT‐MS) is now recognized as the most
versatile analytical technique for the identification and quantification of trace gases down to …

Ultrafast response humidity sensor using supramolecular nanofibre and its application in monitoring breath humidity and flow

U Mogera, AA Sagade, SJ George, GU Kulkarni - Scientific reports, 2014 - nature.com
Measuring humidity in dynamic situations calls for highly sensitive fast response sensors.
Here we report, a humidity sensor fabricated using solution processed supramolecular …

Analysis of exhaled breath for disease detection

A Amann, W Miekisch, J Schubert… - Annual review of …, 2014 - annualreviews.org
Breath analysis is a young field of research with great clinical potential. As a result of this
interest, researchers have developed new analytical techniques that permit real-time …

Selected ion flow tube mass spectrometry analysis of exhaled breath for volatile organic compound profiling of esophago-gastric cancer

S Kumar, J Huang, N Abbassi-Ghadi… - Analytical …, 2013 - ACS Publications
Exhaled breath analysis of volatile organic compounds (VOCs) has great potential in terms
of disease diagnosis and measuring physiological response to treatment. In this study …

Selected ion flow tube mass spectrometry for targeted analysis of volatile organic compounds in human breath

I Belluomo, PR Boshier, A Myridakis, B Vadhwana… - Nature …, 2021 - nature.com
The analysis of volatile organic compounds (VOCs) within breath for noninvasive disease
detection and monitoring is an emergent research field that has the potential to reshape …

Assessment of a noninvasive exhaled breath test for the diagnosis of oesophagogastric cancer

SR Markar, T Wiggins, S Antonowicz, ST Chin… - JAMA …, 2018 - jamanetwork.com
Importance Early esophagogastric cancer (OGC) stage presents with nonspecific symptoms.
Objective The aim of this study was to determine the accuracy of a breath test for the …

Breath volatile organic compound profiling of colorectal cancer using selected ion flow-tube mass spectrometry

SR Markar, ST Chin, A Romano, T Wiggins… - Annals of …, 2019 - journals.lww.com
Breath Volatile Organic Compound Profiling of Colorectal Can... : Annals of Surgery Breath
Volatile Organic Compound Profiling of Colorectal Cancer Using Selected Ion Flow-tube Mass …

Detection of volatile organic compounds as biomarkers in breath analysis by different analytical techniques

B Buszewski, D Grzywinski, T Ligor, T Stacewicz… - Bioanalysis, 2013 - Taylor & Francis
Breath is a rich mixture containing numerous volatile organic compounds at trace amounts
(ppbv–pptv level) such as: hydrocarbons, alcohols, ketones, aldehydes, esters or …

Trace detection of endogenous human volatile organic compounds for search, rescue and emergency applications

A Agapiou, A Amann, P Mochalski… - TrAC Trends in …, 2015 - Elsevier
Since Pauling's paper in the 1970s, interest has increased in volatile organic compounds
(VOCs) released from different bio-fluids, such as blood and urine. A number of VOCs reflect …