This SuperSeries is composed of the SubSeries listed below.
Adult rat bones maintain distinct regionalized expression of markers associated with their development.
Sex, Specimen part, Treatment
View SamplesAnalysis of basal gene expression of the protective bones of the skull (parietals) and weight-bearing bones of the limb (ulnae)
Adult rat bones maintain distinct regionalized expression of markers associated with their development.
Sex, Specimen part, Treatment
View SamplesPilot study
Adult rat bones maintain distinct regionalized expression of markers associated with their development.
Sex, Specimen part
View SamplesWe performed gene expression profiling of P1 and P5 back and tail dermis to uncover potential explanations for the differences in HF formation at different ages and in different body sites.
Inhibition of β-catenin signalling in dermal fibroblasts enhances hair follicle regeneration during wound healing.
Specimen part, Time
View SamplesEpithelial basal cells (BCs) are an important stem cell population of the airways. We purified BCs from a KRT5-GFP transgenic mouse line and used Affymetrix arrays to compare there gene expression to that of non-BC epithelium.
Basal cells as stem cells of the mouse trachea and human airway epithelium.
Specimen part, Cell line
View SamplesEpithelial tip progenitor cells are an important epithelial progenitor population in the developing lung. At early stages of development they produce SOX2+ bronchiolar progenitor cells. At later stages of embryonic lung development they produce SOX2- alveolar progenitor cells.
Lung epithelial tip progenitors integrate glucocorticoid- and STAT3-mediated signals to control progeny fate.
Specimen part
View SamplesThis scRNA-seq experiment is an integral part of a manuscript with the above title. Our analysis of the scRNA-seq data suggests that activated CARD11 promotes immunoglobulin class-switching in germinal center B cells and generation of IgG1-secreting plasma cells. Overall design: Single-cell suspensions were prepared from spleens harvested from mice 5 days post immunization with sheep red blood cells. B cells were enriched using an immunomagnetic negative selection kit. scRNA-seq was performed using the Chromium product suite by 10x Genomics.
Activated CARD11 accelerates germinal center kinetics, promoting mTORC1 and terminal differentiation.
Cell line, Subject
View SamplesKv10.1 (Eag1), member of the Kv10 family of voltage-gated potassium channels, is preferentially expressed in adult brain. The aim of the present study was to unravel the functional role of Kv10.1 in the brain by generating knockout mice, where the voltage sensor and pore region of Kv10.1 was removed to render non-functional proteins through deletion of exon 7 of the KCNH1 gene using the 3 Lox P strategy. Kv10.1-deficient mice show no obvious alterations during embryogenesis and develop normally to adulthood; cortex, hippocampus and cerebellum appear anatomically normal. Other tests, including general health screen, sensorimotor functioning and gating, anxiety, social behaviour, learning and memory did not show any functional aberrations in Kv10.1 null mice. Kv10.1 null mice display mild hyperactivity and longer-lasting haloperidol-induced catalepsy, but there was no difference between genotypes in amphetamine sensitisation and withdrawal, reactivity to apomorphine and haloperidol in the prepulse inhibition tests or to antidepressants in the haloperidol-induced catalepsy. Furthermore, electrical properties of Kv10.1 in cerebellar Purkinje cells did not show any difference between genotypes. Bearing in mind that Kv10.1 is overexpressed in over 70% of all human tumours and that its inhibition leads to a reduced tumour cell proliferation, the fact that deletion of Kv10.1 does not show a marked phenotype is a prerequisite for utilising Kv10.1 blocking and/or reduction techniques, such as siRNA, to treat cancer.
Behavioural and functional characterization of Kv10.1 (Eag1) knockout mice.
Specimen part
View SamplesWe compared gene expression in the small intestine (ileum) of mice that were either (i) germ-free, (ii) colonized with a conventional mouse cecal microbiota, (iii) colonized with a conventional zebrafish gut microbiota, or (iv) colonized with Pseudomonas aeruginosa PAO1.
Reciprocal gut microbiota transplants from zebrafish and mice to germ-free recipients reveal host habitat selection.
Specimen part
View SamplesWe performed RNA-seq from 6 days post fertilization hnf4a-/- and hnf4a+/+ zebrafish larval digestive tracts raised in the absence (Germ Free, GF) or presence (Conventionalized, CV) of microbiota. We found that zebrafish hnf4a activates almost half of the microbiota-suppressed genes, indicating that the microbiota supress Hnf4a trans-activity. We also provide evidence suggesting that microbial suppression of Hnf4a may contribute to IBD pathogenesis. Overall design: Generation and analysis of RNA-seq from hnf4a-/- and hnf4a+/+ zebrafish larvae in the absence (Germ Free, GF) or presence (Conventionalized, CV) microbiota.
Microbiota regulate intestinal epithelial gene expression by suppressing the transcription factor Hepatocyte nuclear factor 4 alpha.
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