The analysis of exhaled breath has attracted considerable interest for use in disease
diagnosis and for monitoring treatments. Mass spectrometry (MS)-based approaches have …

Investigating the use of exhaled breath analysis to diagnose and monitor different diseases
has attracted much interest in recent years. This review introduces conventionally used …

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 reverse transcription-quantitative polymerase chain reaction (RT-qPCR) approach has
been widely used to detect the severe acute respiratory syndrome coronavirus 2 (SARS …

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 …

One in three cancer deaths worldwide are caused by gastric and colorectal cancer
malignancies. Although the incidence and fatality rates differ significantly from country to …

The development of non-invasive screening techniques for early cancer detection is one of
the greatest scientific challenges of the 21st century. One promising emerging method is the …

Volatile organic compounds (VOCs) are part of the exhaled breath that were proposed as
non-invasive breath biomarkers via different human discharge products like saliva, breath …

A chromatographic column is the fundamental element required for gas-chromatographic
analysis. The separation of components coming from complex mixtures, prior to their …

A noninvasive breath test has the potential to improve survival from esophagogastric cancer
by facilitating earlier detection. This study aimed to investigate the production of target …