The purpose of this study is to obtain comprehensive gene expression profiles in breast cancer. Mammary gland cells were specifically isolated from 433 clinical tissue samples by laser capture microdissection (LCM). Total RNAs were extracted from LCM captured samples. We investigated gene expression profiles in 417 patients with breast cancer and 16 non-tumor tissues as a normal control using an Affymetrix GeneChip.
Epithelial-mesenchymal transition spectrum quantification and its efficacy in deciphering survival and drug responses of cancer patients.
Specimen part
View SamplesAPC inactivation is the early process in the tumorigenesis of colorectal cancer. We established organoid cultures from intestines of genetically modifeid mice harboring Apcfl/fl, Tacc3wt/wt or Apcfl/fl, Tacc3fl/fll and R26CreERT2 allele
Suppression of intestinal tumors by targeting the mitotic spindle of intestinal stem cells.
Specimen part
View SamplesAnalysis of gene expressions in mouse splenic dendritic cells (DCs). DCs were purified into two subsets, CD8-positive and -negative ones. DCs were expanded in vivo by injecting Flt3L-producing tumors into the backs of C57BL/6 mice.
A new triggering receptor expressed on myeloid cells (Trem) family member, Trem-like 4, binds to dead cells and is a DNAX activation protein 12-linked marker for subsets of mouse macrophages and dendritic cells.
No sample metadata fields
View SamplesThis experiment is to identify genes that are regulated by pRb in AC61 cells. AC61 cells were derived from a C-cell adenocarcinoma developed in an Rb+/-N-ras-/- mouse.
Rb Regulates DNA damage response and cellular senescence through E2F-dependent suppression of N-ras isoprenylation.
No sample metadata fields
View SamplesAngiopoietin-Tie2 sytem has been inplicated in both vascular quiescence and angiogenesis. It is unclear how these two opposing signals are regulated from the same receptor-mediated intracellular signal transduction. We have noticed that Tie2 localization upon Angiopoietin stimulation depends upon the presence or absence of cell-cell contacts.
Differential function of Tie2 at cell-cell contacts and cell-substratum contacts regulated by angiopoietin-1.
No sample metadata fields
View SamplesHuman Tregs isolated from PBMCs were cultured in the absence or presence of IL-12 (20ng/ml) for four days and were performed mRNA-seq. Overall design: mRNA profiles of human Treg stimulated with IL-12 (Th1 condition)
Activated β-catenin in Foxp3<sup>+</sup> regulatory T cells links inflammatory environments to autoimmunity.
Age, Subject
View SamplesAnalysis of murine cardiomyocyte cell line HL-1 treated with Ivermectin or Importazole. Results provide insight into the pathways regulated by the treatments. Overall design: RNA-seq of mouse HL-1 cardiomyocytes treated with vehicle (DMSO), Ivermectin, or Importazole for 24 hours, in triplicate, using Ion Proton System.
Antihypertrophic Effects of Small Molecules that Maintain Mitochondrial ATP Levels Under Hypoxia.
Specimen part, Cell line, Treatment, Subject
View SamplesIn this study we applied genomic profiling to evaluate the transcriptomic differences between murine models ot atopic dermatitis.
Major differences between human atopic dermatitis and murine models, as determined by using global transcriptomic profiling.
Sex, Specimen part, Treatment
View SamplesAlopecia areata (AA) is a prevalent disease associated with major emotional distress, and lacks effective, safe therapeutics for patients with extensive hair loss. This is the first report of hair regrowth with specific cytokine antagonism, in three patients with extensive hair loss ranging from 40% scalp involvement to alopecia universalis. Ustekinumab, an IL-12/23p40 antagonist that is highly effective in psoriasis, showed impressive ability to induce hair regrowth, coupled with suppression of inflammatory pathways and upregulation of hair keratins. Our report suggests that extensive AA is reversible using targeted treatments, opening the door for specific cytokine antagonism for this debilitating disease.
Extensive alopecia areata is reversed by IL-12/IL-23p40 cytokine antagonism.
Sex, Specimen part, Disease stage, Subject, Time
View SamplesWe used microarrays to evaluate the effect of SRPIN803 on gene expression in ARPE-19 cells.
Identification of a Dual Inhibitor of SRPK1 and CK2 That Attenuates Pathological Angiogenesis of Macular Degeneration in Mice.
Cell line
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