Many recent studies have focused on the connection between the composition of specific
volatile organic compounds (VOCs) in exhaled breath and various forms of cancer …

New insight into the omic sciences suggests that volatile organic compounds (VOCs)
contained in exhaled breath can reflect the healthy or disease state of patients, representing …

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 …

Abstract Analysis of the volatile part of the metabolome (volatile organic compounds, VOC)
present in the gas phase of excreted materials is a promising new screening tool for several …

Background: The gas human exhaled contains many volatile organic compounds (VOCs),
which is related to the health status of body. Analysis of VOCs has been proposed as a …

Lung cancer is a leading cause of deaths in cancer. Hence, developing early-stage
diagnostic tests that are non-invasive, highly sensitive, and specific is crucial. In this study …

Introduction Human exhaled volatile organic compounds (VOCs) are being extensively
studied for the purposes of noninvasive cancer diagnoses. This article was primarily to …

Background Gastric cancer ranks 4th among the most common cancers worldwide, and the
mortality caused by gastric cancer is 2nd only to lung cancer. Gastric cancer shows a lack of …

Background: Volatile organic compounds (VOCs) biomarkers in breath provide a novel,
noninvasive and quick approach to diagnosis lung cancer. The aim of the proposed study …

Corporal mechanisms attributed to cancer, such as oxidative stress or the action of
cytochrome P450 enzymes, seem to be responsible for the generation of a variety of volatile …