TOP TEN perturbations for 38582_at (Homo sapiens)
Organism: Homo sapiens
Gene: 38582_at
Selected probe(set): 206239_s_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array
Expression of 38582_at (206239_s_at) across 6674 perturbations tested by GENEVESTIGATOR:
pancreatic islet study 3 (expanded; PPRF) / normal pancreatic islet sample
Relative Expression (log2-ratio):-9.616276Number 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. |
pancreatic islet study 3 (re-differentiated; PPRF; 8d) / normal pancreatic islet sample
Relative Expression (log2-ratio):-9.560181Number of Samples:2 / 7
| Experimental | pancreatic islet study 3 (re-differentiated; PPRF; 8d) |
| 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 for 6 weeks and re-differentiated for 8 days according to Pharmaceutical Production Research Facility (PPRF) Protocol. Re-differentiation phase: For induction of expanded cells to differentiate into islet-like cell clusters, the cells were seeded into 60 mm ultra-low attachment dishes in serum-free CMRL-1066 supplemented with 4 mM L-glutamine, 1% BSA, insulin (10 g/ml), transferrin (5.5 g/ml), sodium selenite (6.7ng/ml), and 1% antibiotic antimycotic solution at a density of 6.0 x 10EXP6 cells per dish. The induction medium was further added with islet neogenesis-associated protein (INGAP) peptide at a concentration of 1.0 ug/ml. | |
| 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. |
pancreatic islet study 3 (re-differentiated; PPRF; 6d) / normal pancreatic islet sample
Relative Expression (log2-ratio):-9.427427Number of Samples:2 / 7
| Experimental | pancreatic islet study 3 (re-differentiated; PPRF; 6d) |
| 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 for 6 weeks and re-differentiated for 6 days according to Pharmaceutical Production Research Facility (PPRF) Protocol. Re-differentiation phase: For induction of expanded cells to differentiate into islet-like cell clusters, the cells were seeded into 60 mm ultra-low attachment dishes in serum-free CMRL-1066 supplemented with 4 mM L-glutamine, 1% BSA, insulin (10 g/ml), transferrin (5.5 g/ml), sodium selenite (6.7ng/ml), and 1% antibiotic antimycotic solution at a density of 6.0 x 10EXP6 cells per dish. The induction medium was further added with islet neogenesis-associated protein (INGAP) peptide at a concentration of 1.0 ug/ml. | |
| 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. |
pancreatic islet study 3 (re-differentiated; PPRF; 2d) / normal pancreatic islet sample
Relative Expression (log2-ratio):-9.26479Number of Samples:2 / 7
| Experimental | pancreatic islet study 3 (re-differentiated; PPRF; 2d) |
| 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 for 6 weeks and re-differentiated for 2 days according to Pharmaceutical Production Research Facility (PPRF) Protocol. Re-differentiation phase: For induction of expanded cells to differentiate into islet-like cell clusters, the cells were seeded into 60 mm ultra-low attachment dishes in serum-free CMRL-1066 supplemented with 4 mM L-glutamine, 1% BSA, insulin (10 g/ml), transferrin (5.5 g/ml), sodium selenite (6.7ng/ml), and 1% antibiotic antimycotic solution at a density of 6.0 x 10EXP6 cells per dish. The induction medium was further added with islet neogenesis-associated protein (INGAP) peptide at a concentration of 1.0ug/ml. | |
| 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. |
ovarian tumor study 30 (PDX; carcinoma, NOS; metastatic) / ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary)
Relative Expression (log2-ratio):-9.114508Number of Samples:2 / 2
| Experimental | ovarian tumor study 30 (PDX; carcinoma, NOS; metastatic) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from a metastasis of patients with primary carcinoma, NOS of the ovary (subcutaneously implanted). Metastatic site of patient tumor sample is not reported. | |
| Control | ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary adenocarcinoma, NOS of the ovary (subcutaneously implanted). |
ovarian tumor study 30 (PDX; transitional cell carcinoma, NOS; primary) / ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary)
Relative Expression (log2-ratio):-9.112445Number of Samples:2 / 2
| Experimental | ovarian tumor study 30 (PDX; transitional cell carcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary transitional cell carcinoma, NOS of the ovary (subcutaneously implanted). | |
| Control | ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary adenocarcinoma, NOS of the ovary (subcutaneously implanted). |
ovarian tumor study 30 (PDX; serous cystadenocarcinoma, NOS; primary) / ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary)
Relative Expression (log2-ratio):-8.984086Number of Samples:13 / 2
| Experimental | ovarian tumor study 30 (PDX; serous cystadenocarcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary serous cystadenocarcinoma, NOS of the ovary (subcutaneously implanted). | |
| Control | ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary adenocarcinoma, NOS of the ovary (subcutaneously implanted). |
pancreatic islet study 3 (re-differentiated; PPRF; 4d) / normal pancreatic islet sample
Relative Expression (log2-ratio):-8.907588Number of Samples:2 / 7
| Experimental | pancreatic islet study 3 (re-differentiated; PPRF; 4d) |
| 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 for 6 weeks and re-differentiated for 4 days according to Pharmaceutical Production Research Facility (PPRF) Protocol. Re-differentiation phase: For induction of expanded cells to differentiate into islet-like cell clusters, the cells were seeded into 60 mm ultra-low attachment dishes in serum-free CMRL-1066 supplemented with 4 mM L-glutamine, 1% BSA, insulin (10 g/ml), transferrin (5.5 g/ml), sodium selenite (6.7ng/ml), and 1% antibiotic antimycotic solution at a density of 6.0 x 10EXP6 cells per dish. The induction medium was further added with islet neogenesis-associated protein (INGAP) peptide at a concentration of 1.0ug/ml. | |
| 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. |
pancreatic islet study 3 (expanded; NIH) / normal pancreatic islet sample
Relative Expression (log2-ratio):-8.123376Number of Samples:3 / 7
| Experimental | pancreatic islet study 3 (expanded; NIH) |
| Pancreatic islet cells were expanded according to National Institutes of Health (NIH) protocol for 10 weeks. Expansion phase: 2,000 islet equivalents enriched by retention on a 40-μm filter were seeded onto tissue culture–treated dishes in CMRL-1066 medium containing 2 mmol/l l-glutamine and 10% fetal bovine serum. | |
| 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. |
ovarian tumor study 30 (PDX; mixed tumor, malignant, NOS; primary) / ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary)
Relative Expression (log2-ratio):-8.005781Number of Samples:2 / 2
| Experimental | ovarian tumor study 30 (PDX; mixed tumor, malignant, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary mixed tumor, malignant, NOS of the ovary (subcutaneously implanted). | |
| Control | ovarian tumor study 30 (PDX; adenocarcinoma, NOS; primary) |
| Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary adenocarcinoma, NOS of the ovary (subcutaneously implanted). |