Voc markers in saliva for diagnosis of gastric cancer and gastric cancer diagnostic method using same
AssigneeShanghai Jiao Tong University
InventorsDaxiang CUI, Cuili XUE, Yunsheng CHEN
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Abstract
Disclosed herein are a group of gastric cancer VOC markers in saliva and an application thereof in the preparation of a diagnostic reagent of gastric cancer. The markers are a combination of compounds selected from the group consisting of acetaldehyde, 2-methylbutyraldehyde, isopropanol, hexanal, n-butanol, cineole, nonanal, menthone, 2-ethylhexanol, menthol, anethole and dodecanol. The diagnostic reagent is used for detecting the contents of the marker in a saliva sample of a subject to perform the diagnosis of gastric cancer.
Claims3
A group of VOC markers in saliva for the diagnosis of gastric cancer, wherein the VOC markers is a combination of acetaldehyde, 2-methylbutyraldehyde, isopropanol, hexanal, n-butanol, cineole, nonanal and 2-ethylhexanol;
- a combination of 2-methylbutyraldehyde, cineole, menthone, 2-ethylhexanol, menthol, anethole and dodecanol;
- a combination of acetaldehyde, isopropanol, hexanal, n-butanol, nonanal, menthone, menthol, anethole and dodecanol;
- a combination of isopropanol, hexanal, n-butanol, nonanal, menthone, 2-ethylhexanol and menthol;
- a combination of acetaldehyde, 2-methylbutyraldehyde, isopropanol, hexanal, n-butanol, cineole, nonanal, menthone, 2-ethylhexanol, menthol, anethole and dodecanol;
- or
- a combination thereof.
Dependencies are inferred from the claim text.