TOP TEN perturbations for 1233_s_at (Homo sapiens)

Organism: Homo sapiens
Gene: 1233_s_at
Selected probe(set): 202686_s_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 1233_s_at (202686_s_at) across 6537 perturbations tested by GENEVESTIGATOR:

CD44s overexpr. study 1 / normal HEK-293 cell sample

Relative Expression (log2-ratio):8.769815
Number of Samples:3 / 3
Experimental CD44s overexpr. study 1
Human embryonic kidney cell line HEK-293 transfected with pcDNA3.1(-) vector containing codon-optimized human CD44 sequence for expression.
Control normal HEK-293 cell sample
Untransfected, native human embryonic kidney cell line HEK-293 cell samples.

SDF study 4 / untreated MDA Mb231 cell sample

Relative Expression (log2-ratio):-6.697378
Number of Samples:3 / 6
Experimental SDF study 4
MDA Mb231 cells treated with 75nM stromal derived factor (SDF; Cxcl12) for 6h.
Control untreated MDA Mb231 cell sample
Untreated MDA Mb231 cells harvested after 6h.

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

Relative Expression (log2-ratio):6.018263
Number of Samples:4 / 4
Experimental lung cancer study 1 (PDX; pseudosarcomatous carcinoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary pseudosarcomatous 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).

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

Relative Expression (log2-ratio):5.684003
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.

connective/soft tissue cancer study 1 (PDX; connective and soft tissue, sarcoma, NOS; metastatic) / connective/soft tissue cancer study 1 (PDX; connective and soft tissue, clear cell sarcoma, NOS; metastatic)

Relative Expression (log2-ratio):5.64703
Number of Samples:3 / 2
Experimental connective/soft tissue cancer study 1 (PDX; connective and soft tissue, sarcoma, NOS; metastatic)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from a metastasis of patients with primary connective and soft tissue, sarcoma, NOS of the soft tissue (subcutaneously implanted). Metastatic site of patient tumor sample is not reported.
Control connective/soft tissue cancer study 1 (PDX; connective and soft tissue, clear cell sarcoma, NOS; metastatic)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from a metastasis of patients with primary connective and soft tissue, clear cell sarcoma, NOS of the soft tissue (subcutaneously implanted). Metastatic site of patient tumor sample is not reported.

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

Relative Expression (log2-ratio):5.261261
Number of Samples:4 / 3
Experimental lung cancer study 1 (PDX; pseudosarcomatous carcinoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary pseudosarcomatous carcinoma of the lung (subcutaneously implanted).
Control 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).

bone cancer study 1 (PDX; chondroblastic osteosarcoma; primary) / bone cancer study 1 (PDX; myxoid chondrosarcoma; primary)

Relative Expression (log2-ratio):4.830757
Number of Samples:2 / 2
Experimental bone cancer study 1 (PDX; chondroblastic osteosarcoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary chondroblastic osteosarcoma of the bone (subcutaneously implanted).
Control bone cancer study 1 (PDX; myxoid chondrosarcoma; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary myxoid chondrosarcoma of the bone (subcutaneously implanted).

bronchial epithelial cell differentiation study 1 (day28) / bronchial epithelial cell differentiation study 1 (subconfluent)

Relative Expression (log2-ratio):-4.78833
Number of Samples:3 / 3
Experimental bronchial epithelial cell differentiation study 1 (day28)
Differentiated normal human bronchial epithelial cell (NHBE) cultured for 28 days in an air-liquid interface (ALI) system. At this time point cells were fully differentiated and formed a polarized, pseudostratified mucociliary epithelium. In order to generate the ALI culture, undifferentiated cells were grown under submerged conditions in bronchial air-liquid interface (B-ALI) growth basal medium supplemented with expansion media. When cells reached confluency (after 3-5 days), an air-liquid interface culture (ALI system) was created by removing the apical medium and replacing the medium of the basal compartment with B-ALI differentiation medium. During the 28 days culture medium was replaced every 48 hour.
Control bronchial epithelial cell differentiation study 1 (subconfluent)
Subconfluent undifferentiated normal human bronchial epithelial cell (NHBE) cultured for 1-2 days under submerged conditions in bronchial air-liquid interface (B-ALI) growth basal medium supplemented with expansion media. At this time point cells still grew dispersed in the culture insert and covered 70% of the insert.

OVCAR-8 RIA / OVCAR-8

Relative Expression (log2-ratio):-4.743639
Number of Samples:3 / 3
Experimental OVCAR-8 RIA
Human metastatic cancer cell line derived from the ascites fluid from a cisplatin-resistant patient with carcinoma of the ovary. Stably transfected with the cAMP-dependent protein kinase (PKA) regulatory subunit gene for RIα. Parental cell line:: OVCAR-8 Cellosaurus code:
Control OVCAR-8
Human metastatic cancer cell line derived from the ascites fluid from a cisplatin-resistant patient with carcinoma of the ovary. Synonyms:NIH:OVCAR-8; OVCAR8; Ovcar8; OVCAR.8; OVCA8 Cellosaurus code:

pancreatic islet study 3 (expanded; PPRF) / normal pancreatic islet sample

Relative Expression (log2-ratio):4.6279306
Number of Samples:2 / 7
Experimental pancreatic islet study 3 (expanded; PPRF)
Human pancreatic islets were isolated from a cadaveric donor. The population was 70% pure in mature islets, which was determined by dithizone staining. Islets cells were expanded according to Pharmaceutical Production Research Facility Protocol (PPRF) for 6 weeks. Expansion phase: Approximately 2,500 islet equivalents were seeded onto 75-cm2 fibronectin-coated tissue culture-treated flasks in a proprietary serum-free medium (PPRF medium). The serum-free PPRF medium was supplemented with 30% serum-free mesenchymal-conditioned medium. When the cell migration resulted in the formation of large-size colonies, the cells were harvested by trypsinization and replated into new tissue culture flasks. Once the cells reached near confluence (80–90%) in monolayer, they were trypsinized, counted, and subcultured at a density of 5,000 cells per cm2. Thereafter, cells were serially passaged using the same protocol.
Control normal pancreatic islet sample
Pancreatic islets were obtained from seven donors aged between 37 and 70 years and body mass index between 22 and 27. Functional islets were cultured in CMRL 1066 supplemented with 10% FCS, 1% glutamine, 5.6 mM glucose, 1 mM HEPES, 110 U/ml penicillin, and 110 g/ml streptomycin for 7 days or immediately processed after isolation.