The RNA-Seq analysis of charcoal rot infection in two soybean genotypes during the initial infection. The study would provide insights into the genetic re-programming of transcriptome, following infection.
No associated publication
Age, Specimen part, Disease, Treatment
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Standard of hygiene and immune adaptation in newborn infants.
Sex
View SamplesThe prevalence of immune-mediated diseases such as allergies and autoimmune diseases is on the rise in the developed world. Microbial exposure is known to modulate the risk for these diseases. In order to explore differences in the gene expression patterns induced in utero in infants born in contrasting standards of living and hygiene, we collected umbilical cord blood RNA samples from full-term newborn infants born with normal vaginal delivery in Finland (modern society), Estonia (rapidly developing society) and the Republic of Karelia, Russia (poor economical conditions). Transcriptomic profiles were analyzed using whole genome microarrays including gender, gestational age, birth month and HLA allele genotype as confounding variables in the analysis. The data revealed that the whole blood transcriptome of Finnish and Estonian neonates differ from their Karelian counterparts. Samples from Karelian infants had an increase in transcripts associated with LPS induction and bacterial sepsis observed in 1-year-old infants in earlier studies. The results suggest exposure to toll like receptor (TLR) ligands and a more matured immune response in infants born in Petrozavodsk compared to the Finnish and Estonian infants. These results further support the concept of a conspicuous plasticity in the developing immune system: the environmental factors that play a role in the susceptibility/protection towards immune-mediated diseases begin to shape the neonatal immunity already in utero and direct the maturation of both the adaptive and the innate immune responses in accordance with the surrounding microbial milieu.
Standard of hygiene and immune adaptation in newborn infants.
Sex
View SamplesSpecial AT-rich binding protein 1 (SATB1) is a global chromatin organizer and a transcription factor induced by interleukin-4 (IL-4) during the early T helper 2 (Th2) cell differentiation. In this study, we investigated the role of SATB1 in T helper cell differentiation by performing gene expression profiling of human differentiating Th cells in which expression of SATB1 was downregulated by RNA interference (RNAi). Our results indicate that SATB1 is involved in the regulation of more than three hundred genes in primary human CD4+ T cells, including several IL-12 and/or IL-4 regulated factors, suggesting a role in the development or function of Th subtypes.
SATB1 dictates expression of multiple genes including IL-5 involved in human T helper cell differentiation.
No sample metadata fields
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Identification of global regulators of T-helper cell lineage specification.
Specimen part
View SamplesThe prevalence of immune-mediated diseases such as allergies and autoimmune diseases is on the rise in the developed world. Microbial exposure is known to modulate the risk for these diseases. In order to explore differences in the gene expression patterns induced in utero in infants born in contrasting standards of living and hygiene, we collected umbilical cord blood RNA samples from full-term newborn infants born with normal vaginal delivery in Finland (modern society), Estonia (rapidly developing society) and the Republic of Karelia, Russia (poor economical conditions). Transcriptomic profiles were analyzed using whole genome microarrays including gender, gestational age, birth month and HLA allele genotype as confounding variables in the analysis. The data revealed that the whole blood transcriptome of Finnish and Estonian neonates differ from their Karelian counterparts. Samples from Karelian infants had an increase in transcripts associated with LPS induction and bacterial sepsis observed in 1-year-old infants in earlier studies. The results suggest exposure to toll like receptor (TLR) ligands and a more matured immune response in infants born in Petrozavodsk compared to the Finnish and Estonian infants. These results further support the concept of a conspicuous plasticity in the developing immune system: the environmental factors that play a role in the susceptibility/protection towards immune-mediated diseases begin to shape the neonatal immunity already in utero and direct the maturation of both the adaptive and the innate immune responses in accordance with the surrounding microbial milieu.
Standard of hygiene and immune adaptation in newborn infants.
Sex
View SamplesThe aim of the dataset was to identify genome-wide regulators of gene expression in early differentiation of human cord blood derived CD4+ T cells cultured under Th1 (Act+IL12) and Th2 (Act+IL4) polarizing conditions.
Identification of global regulators of T-helper cell lineage specification.
Specimen part
View SamplesThe aim of the dataset was to study on a genome-wide level the impact of Lat deficiency on gene expression in resting and activated CD4+ T cells
Quantitative proteomics analysis of signalosome dynamics in primary T cells identifies the surface receptor CD6 as a Lat adaptor-independent TCR signaling hub.
Specimen part
View SamplesThe aim of the dataset was to study on genome-wide level the effect of PIM kinase (PIM1+PIM2+PIM3) knockdown in gene expression on early differentiation of human cord blood derived CD4+ T cells cultured under Th1 (Act+IL12) polarizing conditions.
Proviral integration site for Moloney murine leukemia virus (PIM) kinases promote human T helper 1 cell differentiation.
Specimen part
View SamplesThe aim of the dataset was to study on a genome-wide level the effect of GTPase of the human immune associated protein 4 (GIMAP4) knockdown on the gene expression of resting T cells and immediately after T cell activation and Th1(Act+IL12) polarizing conditions of human cord blood-derived CD4+ T cells.
Tubulin- and actin-associating GIMAP4 is required for IFN-γ secretion during Th cell differentiation.
Specimen part, Treatment
View Samples