This SuperSeries is composed of the SubSeries listed below.
Heme ameliorates dextran sodium sulfate-induced colitis through providing intestinal macrophages with noninflammatory profiles.
Specimen part, Treatment
View SamplesWe found that CFIm68, a mRNA cleavage and polyadenylation factor implicated for alternative polyadenylation site choice, was co-purified with Thoc5, a component of human THO/TREX. Microarray analysis using human HeLa cells reveals knockdown of Thoc5 affects the expression of a subset of non-heat shock genes. Notably, depletion of Thoc5 attenuated the expression of the mRNAs polyadenylated at distal, but not proximal, polyadenylation sites, which phenocopied the depletion of CFIm68.
Human TREX component Thoc5 affects alternative polyadenylation site choice by recruiting mammalian cleavage factor I.
Cell line, Treatment
View SamplesPECs from wild-type, NF-IL6KO and KI(LAP) mice were stimulated with or without LPS+IFN-gamma for 12h. We used microarrays to check the difference of gene induction among wild type, KO and KI mice.
No associated publication
No sample metadata fields
View SamplesMicroarray analysis of CD8+ SPDCs and CD8- SPDCs from C57BL/6 mice; to elucidate genes specifically expressed in CD8+ SPDCs
No associated publication
Specimen part
View SamplesIn murine large intestinal lamina propria, CX3CR1high resident Mfs possess anti-inflammatory properties and thereby support intestinal homeostasis. Unlike other tissue-resident Ms, transcription factors that regulate differentiation and function of CX3CR1high Ms in the large intestine are poorly understood. Thus, to identify transcription factors specifically expressed in CX3CR1high Ms among large intestinal lamina propria innate myeloid cells, we comprehensively analyzed the genes expression profiles in CX3CR1high Ms, CX3CR1- CD11b+ CD11c+ cells, CD11b- CD11chigh DCs, and CD11b+CD11c- cells.
Heme ameliorates dextran sodium sulfate-induced colitis through providing intestinal macrophages with noninflammatory profiles.
Specimen part
View SamplesTranscriptome analysis of total RNA samples from HEK293-PIGS-KO and HEK293-PIGS-UBE2J1-DKO cells. To check whether KO of UBE2J1 upregulates genes of GPI biosthesis pathway, we used microarrays to analyze gene expression change by KO of UBE2J1 and comfirmed that known GPI pathway genes are not changed by ERAD-deficiency.
Cross-talks of glycosylphosphatidylinositol biosynthesis with glycosphingolipid biosynthesis and ER-associated degradation.
Cell line
View SamplesWe identified an endothelial progenitor/stem like population in the endothelial fraction of preexsiting blood vessels.
No associated publication
Age, Specimen part
View SamplesIdentification of cancer stem/initiating cells (CSCs/CICs) by a specific marker is useful for diagnosis and therapy of cancer. We have determined that PSF1 which plays a role in DNA replication in lower species is strongly expressed in wide range of normal stem cell population. Here, utilizing the transcriptional activity of PSF1 promoter in tumor cell xenograft model, we show that PSF1high cancer cells display malignant features including high proliferating activity, serial transplantation potential, and metastatic ability those are used for criteria of CSCs/CICs. PSF1high cancer cells localize in perivascular region and genetically display ES cell like signature. Silencing of PSF1 by RNAi inhibited growth of cancer cells mediated by disruption of DNA synthesis and chromosomal segregation. These suggested that PSF1 is a possible maker and a molecular target of CSCs/CICs.
PSF1, a DNA replication factor expressed widely in stem and progenitor cells, drives tumorigenic and metastatic properties.
Cell line
View SamplesLCT-EC001 inoculated under stimulating microgravity in semi-solid BHI medium (Brain Heart Infusion + 0.6% low-melting agarose (invitrogen)) for about 15 days, at the same temperature intra the spacecraft.
No associated publication
Specimen part, Cell line
View SamplesIn order to determine the effect of ArhGAP30 on the gene expression profile of colorectal cancer cells, Lovo cells were infected with either ArhGAP30 or the control pcDNA3.1 empty vector.
ArhGAP30 promotes p53 acetylation and function in colorectal cancer.
Cell line
View Samples