TOP TEN perturbations for 1553525_at (Homo sapiens)

Organism: Homo sapiens
Gene: 1553525_at
Selected probe(set): 1553525_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 1553525_at (1553525_at) across 6672 perturbations tested by GENEVESTIGATOR:

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

Relative Expression (log2-ratio):-1.3008661
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.

ovarian tumor study 16 / normal ovarian surface epithelial cell sample

Relative Expression (log2-ratio):1.1237011
Number of Samples:3 / 5
Experimental ovarian tumor study 16
Human epithelial tumor cell samples from the ovary of patients with papillary serous carcinoma. Samples were derived by laser capture microdissection (LCM).
Control normal ovarian surface epithelial cell sample
Human epithelial cell samples from histopathological normal and non-cancerous ovary tissue.

stem cell differentiation study 50 (IRF6 shRNA; ASC; proerythroblast) / stem cell differentiation study 50 (mock shRNA; ASC; proerythroblast)

Relative Expression (log2-ratio):-1.1070166
Number of Samples:3 / 4
Experimental stem cell differentiation study 50 (IRF6 shRNA; ASC; proerythroblast)
Proerythroblast differentiated from IRF6 (interferon regulatory factor 6) shRNA transduced hematopoietic stem/progenitor cells (CD34+). CD34+ hematopoietic stem/progenitor cells (HSC) were transduced with lentivirus expressing shRNA targeting IRF6 gene with following differentiation to the erythroid lineage. HSCs were obtained from magnetically sorted G-CSF mobilized peripheral blood mononuclear cells of healthy donors. Cells were expanded in StemSpan SFEM medium supplied with Flt-3 ligand (100 ng/ml), SCF (100 ng/ml), IL-3 (20 ng/ml), IL-6 (20 ng/ml) and penicillin/streptomycin. Cells were harvested for total RNA extraction at the proerythroblast stage of differentiation.
Control stem cell differentiation study 50 (mock shRNA; ASC; proerythroblast)
Proerythroblast differentiated from control shRNA transduced hematopoietic stem/progenitor cells (CD34+). CD34+ hematopoietic stem/progenitor cells (HSC) were transduced with lentivirus expressing control shRNA with following differentiation to the erythroid lineage. HSCs were obtained from magnetically sorted G-CSF mobilized peripheral blood mononuclear cells of healthy donors. Cells were expanded in StemSpan SFEM medium supplied with Flt-3 ligand (100 ng/ml), SCF (100 ng/ml), IL-3 (20 ng/ml), IL-6 (20 ng/ml) and penicillin/streptomycin. Cells were harvested for total RNA extraction at the proerythroblast stage of differentiation.

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

Relative Expression (log2-ratio):-1.0446558
Number of Samples:2 / 4
Experimental glioma study 17 (glioblastoma; unsorted)
Brain cells isolated from high grade glioblastoma (grade IV). Tumor tissue was dissociated using enzymatic treatment and all cells were used for RNA isolation.
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.

atopic dermatitis study 21 (lesional; whole skin) / normal skin tissue

Relative Expression (log2-ratio):-1.0253258
Number of Samples:5 / 6
Experimental atopic dermatitis study 21 (lesional; whole skin)
Lesional full thickness skin samples isolated from patient with moderate-to-severe atopic dermatitis by laser capture microdissection. Patients' cohort characteristics: 3 males and 2 females; age 27-59 years (mean age: 39.4 years); SCORing of Atopic Dermatitis index (SCORAD) ranging from 45-65; total IgE: 14-1821 kU/l; eosinophilic count: 1.4-11.8 %.
Control normal skin tissue
Full thickness skin samples isolated from healthy subjects by laser capture microdissection.

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

Relative Expression (log2-ratio):-1.0099049
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.

stem cell differentiation study 50 (IRF2 shRNA; ASC; proerythroblast) / stem cell differentiation study 50 (mock shRNA; ASC; proerythroblast)

Relative Expression (log2-ratio):-0.979661
Number of Samples:3 / 4
Experimental stem cell differentiation study 50 (IRF2 shRNA; ASC; proerythroblast)
Proerythroblast differentiated from IRF2 (interferon regulatory factor 2) shRNA transduced hematopoietic stem/progenitor cells (CD34+). CD34+ hematopoietic stem/progenitor cells (HSC) were transduced with lentivirus expressing shRNA targeting IRF2 gene with following differentiation to the erythroid lineage. HSCs were obtained from magnetically sorted G-CSF mobilized peripheral blood mononuclear cells of healthy donors. Cells were expanded in StemSpan SFEM medium supplied with Flt-3 ligand (100 ng/ml), SCF (100 ng/ml), IL-3 (20 ng/ml), IL-6 (20 ng/ml) and penicillin/streptomycin. Cells were harvested for total RNA extraction at the proerythroblast stage of differentiation.
Control stem cell differentiation study 50 (mock shRNA; ASC; proerythroblast)
Proerythroblast differentiated from control shRNA transduced hematopoietic stem/progenitor cells (CD34+). CD34+ hematopoietic stem/progenitor cells (HSC) were transduced with lentivirus expressing control shRNA with following differentiation to the erythroid lineage. HSCs were obtained from magnetically sorted G-CSF mobilized peripheral blood mononuclear cells of healthy donors. Cells were expanded in StemSpan SFEM medium supplied with Flt-3 ligand (100 ng/ml), SCF (100 ng/ml), IL-3 (20 ng/ml), IL-6 (20 ng/ml) and penicillin/streptomycin. Cells were harvested for total RNA extraction at the proerythroblast stage of differentiation.

tolbutamide study 8 (5500 uM; hES-Heps) / vehicle (DMSO) treated hES-Heps cell sample

Relative Expression (log2-ratio):0.8374462
Number of Samples:2 / 8
Experimental tolbutamide study 8 (5500 uM; hES-Heps)
hES-Heps cells exposed to 5500 uM tolbutamide (dissolved in 0.5% v/v DMSO) for 72 hours. Chemical was added at day 22 of differentiation. Cells were treated with the IC10 determined by a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide test (number of replicates, n = 3). ATC code:,
Control vehicle (DMSO) treated hES-Heps cell sample
hES-Heps cells treated with vehicle (DMSO 0.5% v/v) for 72 hours. Vehicle was added at day 22 of differentiation.

connective/soft tissue cancer study 1 (PDX; connective and soft tissue, malignant peripheral nerve sheath tumor; primary) / connective/soft tissue cancer study 1 (PDX; connective and soft tissue, liposarcoma, well differentiated type; primary)

Relative Expression (log2-ratio):-0.75195503
Number of Samples:3 / 2
Experimental connective/soft tissue cancer study 1 (PDX; connective and soft tissue, malignant peripheral nerve sheath tumor; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary connective and soft tissue, malignant peripheral nerve sheath tumor of the soft tissue (subcutaneously implanted).
Control connective/soft tissue cancer study 1 (PDX; connective and soft tissue, liposarcoma, well differentiated type; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary connective and soft tissue, liposarcoma, well differentiated type of the soft tissue (subcutaneously implanted).

engineered skin substitute study 2 (intermediate) / engineered skin substitute study 1 (intermediate)

Relative Expression (log2-ratio):0.7470503
Number of Samples:6 / 3
Experimental engineered skin substitute study 2 (intermediate)
Human skin substitutes tissue samples collected after 14 and 28 days after transplantation to athymic mice.
Control engineered skin substitute study 1 (intermediate)
Human skin substitutes tissue samples collected after 7 days in culture.