We obtained snap-frozen tissue samples from 20 colorectal cancer (CRC) patients with stage III disease who had undergone curative resection. The expression profiles were determined using Affymetrix Human Genome U133Plus 2.0 arrays.
ERK2-Dependent Phosphorylation of CSN6 Is Critical in Colorectal Cancer Development.
No sample metadata fields
View SamplesNine groups of rat tongue epithelia and submucosal fibroblasts RNA samples respectively, including three from normal control, three from dysplasia, and three from carcinoma (3 rats per group) were collected for gene microarray hybridization.
Modulation of IL-1β reprogrammes the tumor microenvironment to interrupt oral carcinogenesis.
Specimen part, Disease
View SamplesThis SuperSeries is composed of the SubSeries listed below.
No associated publication
Specimen part, Cell line
View SamplesKeratinocytes are the major constituent of epithelial cells at mucosal surfaces and skin, which cover organs, internal cavities and the body. Traditionally, keratinocytes have been considered as an inert component of the multilayered epithelium to protect the subepithelial compartments from the pathogenic microorganisms, toxic stimuli and physical trauma. However, accumulated researches of the airway, gastrointestinal tract and skin have demonstrated that keratinocytes function in the development of the immune system, promotion of pathologic inflammation and even impose diverse decisions on immune cells.
Genome-wide analysis reveals the active roles of keratinocytes in oral mucosal adaptive immune response.
Specimen part, Time
View SamplesNine groups of rat tongue tissue RNA samples, including three from normal control, three from 4NQO induced tongue tissue, and three from 4NQO induced and IL-1Ra interference tongue tissue (3 rats per group) were collected for gene microarray hybridization.
Modulation of IL-1β reprogrammes the tumor microenvironment to interrupt oral carcinogenesis.
Specimen part, Treatment
View SamplesOral squamous cell carcinoma cell line Cal27 was transfected with lentiviral shIL-1beta or scrambled shRNA.
Modulation of IL-1β reprogrammes the tumor microenvironment to interrupt oral carcinogenesis.
Cell line
View SamplesWe used microarrays to detail the global gene expression in cell line with or without RHOQ knock-down.
No associated publication
Specimen part, Cell line
View SamplesWe used microarrays to detail the global gene expression in cell line with or without M1 virus infection.
No associated publication
Specimen part, Cell line
View SamplesLipid remodeling is crucial for hypoxic tolerance in animals, whilst little is known about the hypoxia-induced lipid dynamics in plant cells. Here we performed a mass spectrometry-based analysis to survey the lipid profiles of Arabidopsis rosettes under various hypoxic conditions. We observed that hypoxia caused a significant increase in total amounts of phosphatidylserine, phosphatidic acid and oxylipins, but a decrease in phosphatidylcholine (PC) and phosphatidylethanolamine (PE). Particularly, significant gains in the polyunsaturated species of PC, PE and phosphatidylinositol, and losses in their saturated and mono-unsaturated species were evident during hypoxia. Moreover, hypoxia led to a remarkable elevation of ceramides and hydroxyceramides. Depletion of ceramide synthases LOH1, LOH2, and LOH3 enhanced plant sensitivity to dark submergence (DS), but displayed more resistance to submergence under light than wild type. Consistently, levels of unsaturated ceramide species (22:1, 24:1, and 26:1) predominantly declined in the loh1, loh2, and loh3 mutants under DS. Evidence that C24:1-ceramide interacted with recombinant CTR1 protein in vitro, enhanced ER-to-nucleus translocation of EIN2-GFP and stabilization of EIN3-GFP in vivo, suggests a role of ceramides in modulating ethylene signaling. The DS-sensitive phenotypes of loh mutants were rescued by a ctr1-1 mutation. Thus, our findings demonstrate that unsaturation of very-long-chain ceramides is a protective strategy for hypoxic tolerance in Arabidopsis.
No associated publication
Specimen part, Treatment
View SamplesConstitutively expressed intracellular antiviral factors are responsible for the resistance of cells against alphavirus, especially for the inhibition of virus entry and early replication.
Identification and characterization of alphavirus M1 as a selective oncolytic virus targeting ZAP-defective human cancers.
Cell line
View Samples