Project description:RNA fragments were isolated from mouse lung conditioned medium and analyzed by a microarray This analysis surveys RNAs, probably complexed with RNA-binding protein, secreted in the culture media
Project description:RNA-sequencing of primary cultured adult mouse cardiomyocytes under control conditions or cultured for 24h with medium conditioned by CCR2+ macrophages isolated from pressure overloaded mouse hearts
Project description:Primary human skeletal muscle cells (Lonza) were treated with LLC1 conditioned medium, LLC1 conditioned medium plus Calcitriol, LLC1 non-conditioned medium or LLC1 non-conditioned medium plus Calcitriol for a period of 24 hours prior to isolation of RNA.
Project description:To comprehensively understand how dendritic cells (DCs) are reprogrammed by lung fibroblasts- and their derived COX-2/PGE2, we employed lung fibroblasts isolated from WT or Ptgs2-/- mice, and collect their conditioned medium (CM) to stimulate the ex vivo cultured bone marrow (BM)-derived DCs (BM-DCs), with the PGE2 treatment as a control. After the treatment, BM-DCs were harvested for RNA extraction and the transcriptional profiles were analyzed by RNA sequencing (RNA-seq).
Project description:RNA-seq data of Naïve T cells treated with decidual cell conditioned medium. Naïve T cells were differentiated into Th17 cells by IL6, TGFB1, and IL23 stimulation, in the presence of either unconditioned (control) or conditioned medium from uterine decidual stromal cells
Project description:MC3T3 osteoblasts were grown in culture medium in the presence of 10 mM beta-glycerophosphate and and 100 micro g per mL of ascorbic acid and 25% LLC1 conditioned medium or vehicle for 7 days. Cells were lysed an RNA was isolated.
Project description:Primary astrocytomas of high histopathological grade (HG-astrocytomas) are largely restricted to older patients and are almost invariably fatal despite multimodal therapy. Here, we show that the young brain has an endogenous defense mechanisms against HG-astrocytomas. Neural precursor cells (NPCs) migrate to HG-astrocytomas, reduce glioma expansion and prolong survival by releasing a group of fatty-acid ethanolamides that have agonistic activity on the vanilloid receptor (transient receptor potential vanilloid subfamily member-1; TRPV1). TRPV1 expression is much higher in HG-astrocytomas than in the tumor-free brain and TRPV1 stimulation triggers tumor cell-death via the activating transcription factor-3 (ATF3) controlled branch of the ER-stress pathway. The anti-tumourigenic response of NPCs is lost with aging. NPC-mediated tumor suppression can be mimicked in the old brain by systemic administration of the synthetic vanilloid Arvanil, indicating that TRPV1 agonists hold potential as new HG-astrocytoma therapeutics. The goal of this microarray study was understand how neural stem / precursor cell (NPC) induced high grade astrocytoma cell-death is controlled by changes in gene expression. We investigated the gene-expression pattern in mouse high grade astrocytoma GL261 cells after incubation with NPC non-conditioned medium (controls) or NPC-conditioned medium by microarrays and found that endoplasmic reticulum stress genes like the activating transcription factor-3 (ATF3) were robustly up-regulated in NPC-conditioned medium treated mouse high grade astrocytoma cells, compared to controls. Comparison of two experimental groups (conditioned medium treated versus non-conditioned medium treated) in three dye swap experiments (6 arrays used in total).
Project description:RNA sequencing of adult mouse ventricular cardiomyocytes incubated in normal growth medium or medium conditioned by CCR2+ cardiac macrophages