Abstract: The present disclosure provides a biomarker for detecting colorectal cancer and a use thereof. A metabolomics method is used to analyze metabolites with significant differences in urine of patients with colorectal cancer and normal people, such that a series of biomarkers capable of early predicting an occurrence risk of colorectal cancer are screened out, a group of biomarkers are further screened to construct a diagnostic model for colorectal cancer, and the model can be used for conveniently, non-invasively and effectively predicting whether an individual suffers from colorectal cancer, and meets clinical needs.

Abstract: Provided is a new application of a chemokine receptor CCR6 inhibitor in preventing the recurrence of psoriasis. Specifically, provided is a use of the chemokine receptor CCR6 inhibitor for preparing a preparation or composition that is administered to a subject so as to prevent the recurrence of psoriasis in the subject. Also provided is a pharmaceutical product that prevents the recurrence of psoriasis. Using the provided drug products may effectively prevent or alleviate the recurrence of psoriasis.

Abstract: A convey chain (100) includes a plurality of link units (10) pivotly connected to one another. Each link unit includes a chain link (11), a connect link (12) and a carrier assembly (18). The connect link pivotly connects with the chain link, and includes a pair of side plates (121) and a transverse plate (123). The transverse plate transversely connects the pair of side plates. The carrier assembly is configured for carrying workpieces, and is upwardly mounted on the transverse plate.

Abstract: Isolated plant polynucleotides encoding genes the expression of which confer resistance or tolerance to biotic or abiotic stress are disclosed. Particular genes conferring tolerance to abiotic stresses such as drought are presented.

Abstract: Methods to identify genes, the expression of which are altered in response to pathogen infection, are provided, as well as the genes identified thereby and their corresponding promoters.

Abstract: A system and method for environmental data management. The system includes an application including a mapping module that a generates an interactive graphical mapping interface of the site, the interactive mapping interface including links to environmental data from a site and related documents, an analysis module that analyzes the environmental data, the environmental data including contaminants of potential concern (COPC) data, a risk assessment module that assesses the human health risks caused by COPCs at the site, and a remediation module that screens remedial technology for cleaning up COPCs.