Project description:To assess the diurnal gene expression in gills of oyster Crassotrea gigas, gills of 6 oysters were pooled and analyzed by RNa-seq every 4h for 52h (i.e. 13 sampling times). This procedure was executed simultaneously for control oysters fed with the non-harmful algae Heterocapsa triquetra (H.t condition), and for oysters fed with the harmful algae Alexandrium minutum (A.m condition) (L:D 9:15). Alexandrium minutum exposure led to a remodeling of the cycling transcriptome in gills of Crassostrea gigas.
Project description:Nuisance algae in ballast water facing international conventions. Longitudinal and transversal analysis of European ships employing eDNA Metabarcoding.
Project description:We performed RNAseq on subpopulations of mammary epithelial cells. We carried out sorting of a gradient of s-SHIP positive cells in the mammary gland (neg, low, and hi for s-SHIP eGFP). High sSHIP-eGFP populations denote a postulated stem cell population, while low and negative represent more differentiated cell types. s-SHIP eGFP hi to negative potentially represents a gradient from stem to more differentiated progeny, respectively, within the basal epithelial compartment. We FACS sorted 3 replicates for each cell type to represent s-SHIP-neg, s-SHIP-low, and s-SHIP-high.
Project description:The Zygnematophyceae are the closest algal relatives of land plants and hence interesting to understand land plant evolution. Species of the genus Serritaenia have an aerophytic lifestyle and form colorful, mucilaginous capsules, which surround the cells and block harmful solar radiation. Under laboratory conditions the production of this “sunscreen mucilage” can be induced by ultraviolet B radiation. The present dataset reveals insights into the cellular reaction of this alga to UV radiation (a major stressor in terrestrial habitats) and allows for comparisons with other algae and land plants to draw evolutionary conclusions.
Project description:Inositol 5-phosphatase SHIP is differentially expressed in Ikaros and Helios deficient cells. In the absense of Ikaros SHIP is upregulated where as in the absense of Helios it is downregulated. Ikaros binds to the promoter of the SHIP gene. Article provides insight into the mechanisms of action Ikaros employs to regulate BCR signaling.
2010-07-19 | GSE20946 | GEO
Project description:Bacteria community composition and diversity in ballast Water of container ships arrived Yangshan Port
Project description:Post-operative radiation therapy (PORT) is the standard treatment for patients with head and neck squamous cell carcinoma (HNSCC) having adverse pathological features. Despite PORT, many patients develop relapse causing morbidity and mortality. These specimens are from a high-risk cohort of such patients treated by PORT and are being used to develop gene signatures for therapeutic response.