Mice lacking the function of the PcG protein CBX2 (also known as M33) show defects in gonadal, adrenal, and splenic development. In particular, XY knockout mice develop ovaries but not testes, and the gonads are hypoplastic in both sexes.
Cbx2, a polycomb group gene, is required for Sry gene expression in mice.
Specimen part
View SamplesThis array set was used to identify the genes that are highly expressed in the mouse suprachiasmatic nucleus (SCN). Because pharmacological inhibition of Gai/o activity with pertussis toxin hampers intercellular synchronization and causes dampened rhythms of the entire SCN, we hypothesized that member(s) of the Regulator of G protein Signaling (RGS) family might contribute to synchronized cellular oscillations in the SCN. To test this hypothesis, we surveyed all known mouse Rgs genes for their expression by using GeneChip and selected the genes that are highly expressed in the SCN for further analysis.
Circadian regulation of intracellular G-protein signalling mediates intercellular synchrony and rhythmicity in the suprachiasmatic nucleus.
Sex, Age, Specimen part, Disease, Treatment, Time
View SamplesOsteosarcoma (OS) is the malignant bone tumor with a high tendency to metastasize to the lung, where the molecular mechanisms are unclear. The mouse OS cell line LM8 has been isolated originally from the Dunn OS cell line by in vivo selection as a subline with a high metastatic potential to the lung.
Stable knockdown of S100A4 suppresses cell migration and metastasis of osteosarcoma.
Cell line
View SamplesThis SuperSeries is composed of the SubSeries listed below.
A Gata2-Dependent Transcription Network Regulates Uterine Progesterone Responsiveness and Endometrial Function.
Sex, Age, Specimen part, Treatment
View SamplesThe role of Gata2 in regulating uterine function including fertility, implantation, decidualization and P4 signaling in the mouse was investigated by the conditional ablation of Gata2 in the uterus using the (PR-cre) mouse and ChIP-seq for in vivo GATA2 binding sites in the murine uterus upon acute P4 administration.
A Gata2-Dependent Transcription Network Regulates Uterine Progesterone Responsiveness and Endometrial Function.
Sex, Age, Specimen part
View SamplesGenetically targeted mice with deficiency for the A2BAR show increased susceptibility to acute myocardial ischemia and are not protected by IP, a powerful strategy for cardioprotection, where short and repeated episodes of ischemia and reperfusion prior to myocardial infarction result in attenuation of infarct size.
Adora2b-elicited Per2 stabilization promotes a HIF-dependent metabolic switch crucial for myocardial adaptation to ischemia.
Sex, Age
View SamplesCombined gene expression and DNA occupancy profiling identifies JAK/STAT signaling as a valid therapeutic target of t(8;21) AML
Combined gene expression and DNA occupancy profiling identifies potential therapeutic targets of t(8;21) AML.
Specimen part
View Samples