TOP TEN perturbations for 38387_at (Homo sapiens)

Organism: Homo sapiens
Gene: 38387_at
Selected probe(set): 203565_s_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 38387_at (203565_s_at) across 6674 perturbations tested by GENEVESTIGATOR:

glioma study 17 (astrocytoma; A2B5+) / non-tumor oligodendrocyte progenitor cell sample (cortex)

Relative Expression (log2-ratio):2.7102776
Number of Samples:3 / 3
Experimental glioma study 17 (astrocytoma; A2B5+)
Oligodendrocyte progenitor cells (OPC) isolated from low grade astrocytoma (grade II). OPC were isolated using magnetic-activated cell sorting (MACS) with antibodies against A2B5 antigen. Patients were 36 ± 7 years old.
Control non-tumor oligodendrocyte progenitor cell sample (cortex)
Oligodendrocyte progenitor cells (OPC) isolated from cortical tissue, which was obtained from patients with epilepsy, but without any manifested brain cancer. OPC were isolated using magnetic-activated cell sorting (MACS) with antibodies against A2B5 antigen.

glioma study 17 ( small cell glioblastoma; unsorted) / non-tumor cortical tissue

Relative Expression (log2-ratio):2.479432
Number of Samples:2 / 4
Experimental glioma study 17 ( small cell glioblastoma; unsorted)
Brain cells isolated from high grade small cell glioblastoma (grade IV). Tumor tissue was dissociated using enzymatic treatment and all cells were used for RNA isolation. Patients were 56 ± 3 years old males.
Control non-tumor cortical tissue
Cortical tissue obtained from patients with epilepsy, but without any manifested brain cancer. The tissue was dissociated using enzymatic treatment, but all brain cell types were used for analyses.

esophagus cancer study 1 (PDX; squamous cell carcinoma, NOS; metastatic) / esophagus cancer study 1 (PDX; squamous cell carcinoma, NOS; primary)

Relative Expression (log2-ratio):-2.3797455
Number of Samples:2 / 3
Experimental esophagus cancer study 1 (PDX; squamous cell carcinoma, NOS; metastatic)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from a metastasis of patients with primary squamous cell carcinoma, NOS of the oesophagus (subcutaneously implanted). Metastatic site of patient tumor sample is not reported.
Control esophagus cancer study 1 (PDX; squamous cell carcinoma, NOS; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary squamous cell carcinoma, NOS of the oesophagus (subcutaneously implanted).

zalypsis study 1 / untreated MM1S cell sample

Relative Expression (log2-ratio):-2.12572
Number of Samples:2 / 2
Experimental zalypsis study 1
MM1S multiple myeloma cells treated in vitro with zalypsis (5 nM), a novel marine-derived compound with potent antimyeloma activity. Cells were harvested at the beginning of induction of cell death (15-20% cell death as assessed by Annexin V-FITC staining). ATC code:---
Control untreated MM1S cell sample
MM1S multiple myeloma cells untreated.

lung cancer study 1 (PDX; basaloid carcinoma; primary) / lung cancer study 1 (PDX; adenosquamous carcinoma; primary)

Relative Expression (log2-ratio):2.028535
Number of Samples:3 / 4
Experimental lung cancer study 1 (PDX; basaloid carcinoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary basaloid carcinoma of the lung (subcutaneously implanted).
Control lung cancer study 1 (PDX; adenosquamous carcinoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary adenosquamous carcinoma of the lung (subcutaneously implanted).

FoxO3 overexpr. study 1 / 4-hydroxytamoxifen study 1 (empty vector)

Relative Expression (log2-ratio):2.0134764
Number of Samples:3 / 3
Experimental FoxO3 overexpr. study 1
Human umbilical vein endothelial cells (HUVECs) transfected with retroviral pBP-FoxO3.A3.ER vector for 4OHT (4-hydroxy-(Z)-tamoxifen) inducible expression of FoxO3 (forkhead box O3), treated with 4OHT for 12 hours. 72 hours postinfection, cells were selected for puromycin resistance by adding 2 g/ml puromycin overnight. Further, cells were reseeded in puromycin-free medium, treated for 12 hours with 4OHT, and harvested for total RNA isolation. Cells from passage 3 were used for infection and maximally passaged once for the experiments. ATC code:---
Control 4-hydroxytamoxifen study 1 (empty vector)
Human umbilical vein endothelial cells (HUVECs) transfected with empty retroviral pBabe puro vector designed for 4OHT (4-hydroxy-(Z)-tamoxifen) inducible expression, treated with 4OHT for 12 hours. 72 hours postinfection, cells were selected for puromycin resistance by adding 2 g/ml puromycin overnight. Further, cells were reseeded in puromycin-free medium, treated for 12 hours with 4OHT, and harvested for total RNA isolation. Cells from passage 3 were used for infection and maximally passaged once for the experiments. ATC code:---

colorectal cancer study 43 (metastase; brain) / colorectal cancer study 43 (metastase; liver)

Relative Expression (log2-ratio):-1.9720545
Number of Samples:2 / 25
Experimental colorectal cancer study 43 (metastase; brain)
Metastatic tumor tissue obtained from the brain of patients with primary colorectal adenocarcinoma.
Control colorectal cancer study 43 (metastase; liver)
Metastatic tumor tissue obtained from the liver of patients with primary colon adenocarcinoma.

glioma study 17 (glioblastoma; A2B5+) / non-tumor oligodendrocyte progenitor cell sample (cortex)

Relative Expression (log2-ratio):1.9549236
Number of Samples:3 / 3
Experimental glioma study 17 (glioblastoma; A2B5+)
Oligodendrocyte progenitor cells (OPC) isolated from high grade glioblastoma (grade IV). OPC were isolated using magnetic-activated cell sorting (MACS) with antibodies against A2B5 antigen. Patients were 66 ± 5 years old males.
Control non-tumor oligodendrocyte progenitor cell sample (cortex)
Oligodendrocyte progenitor cells (OPC) isolated from cortical tissue, which was obtained from patients with epilepsy, but without any manifested brain cancer. OPC were isolated using magnetic-activated cell sorting (MACS) with antibodies against A2B5 antigen.

T-cell activation study 1 / quiescent CD4+ T-cell sample

Relative Expression (log2-ratio):1.9328661
Number of Samples:2 / 2
Experimental T-cell activation study 1
CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors were activated with plate bound CD3 (1ug/ml) and soluble CD28 (50ng/ml) for 1 day.
Control quiescent CD4+ T-cell sample
Quiescent CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors.

T-cell activation study 2 / quiescent CD4+ T-cell sample

Relative Expression (log2-ratio):1.8826027
Number of Samples:2 / 2
Experimental T-cell activation study 2
CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors were activated with plate bound CD3 (1ug/ml) and soluble CD28 (50ng/ml) for 2 days..
Control quiescent CD4+ T-cell sample
Quiescent CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors.