TOP TEN perturbations for Q9H9V4 (Homo sapiens)

Organism: Homo sapiens
Gene: Q9H9V4
Selected probe(set): 219897_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of Q9H9V4 (219897_at) across 5610 perturbations tested by GENEVESTIGATOR:

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

Relative Expression (log2-ratio):-1.6443129
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.

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

Relative Expression (log2-ratio):-1.4879417
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.

rheumatoid arthritis study 37 (mono; CD14+ CD16+) / rheumatoid arthritis study 37 (mono; CD14+ CD16-)

Relative Expression (log2-ratio):1.4221783
Number of Samples:6 / 6
Experimental rheumatoid arthritis study 37 (mono; CD14+ CD16+)
Peripheral blood CD14+ CD16+ monocyte cell samples derived from patients with rheumatoid arthritis (RA). All patients were assigned to the treatment with disease-modifying antirheumatic drugs (DMARDs) i.e. tocilizumab (TCZ) and/or infliximab (IFX) and/or methotrexat (MTX). Patients characteristics: age 59.00±19.15 year; 3 males and 3 females; RF positive 4 (66.7%); ACPA positive 3 (50.0%); CRP 2.81±2.02 mg/dl; ESR 83.67±46.21 mm/hr; DAS28-CRP 5.06±1.22; DAS28-ESR 5.92±1.50; SDAI 28.76±19.03; CDAI 25.95±18.08; HAQ-DI 1.02±0.95; TJC28 8.17±6.4; SJC28 7.50±7.66; Pain, VAS 52.67±20.20; Physician GA, VAS 46.83 ±29.30 mm; Subject GA, VAS 56.00±17.61 mm
Control rheumatoid arthritis study 37 (mono; CD14+ CD16-)
Peripheral blood CD14+ CD16- monocyte cell samples derived from patients with rheumatoid arthritis (RA). All patients were assigned to the treatment with disease-modifying antirheumatic drugs (DMARDs) i.e. tocilizumab (TCZ) and/or infliximab (IFX) and/or methotrexat (MTX). Patients characteristics: age 59.00±19.15 year; 3 males and 3 females; RF positive 4 (66.7%); ACPA positive 3 (50.0%); CRP 2.81±2.02 mg/dl; ESR 83.67±46.21 mm/hr; DAS28-CRP 5.06±1.22; DAS28-ESR 5.92±1.50; SDAI 28.76±19.03; CDAI 25.95±18.08; HAQ-DI 1.02±0.95; TJC28 8.17±6.4; SJC28 7.50±7.66; Pain, VAS 52.67±20.20; Physician GA, VAS 46.83 ±29.30 mm; Subject GA, VAS 56.00±17.61 mm

brefeldin A study 1 (0.5ug/ml; p53HCT116) / untreated p53HCT116 cell sample

Relative Expression (log2-ratio):-1.3339567
Number of Samples:2 / 3
Experimental brefeldin A study 1 (0.5ug/ml; p53HCT116)
Derived human colon carcinoma cell line p53HCT116 with knockout gene for p53 was treated with 0.5 ug/ml brefeldin-A for 24 hours in McCOYs 5A medium supplemented with 10% heat inactivated FBS. ATC code:---
Control untreated p53HCT116 cell sample
Derived human colon carcinoma cell line p53HCT116 with knockout gene for p53 was grown in McCOYs 5A medium supplemented with 10% heat inactivated FBS.

HIF-1a/HIF-2a depletion study 1 (hypoxia; AB81) / HIF-2a depletion study 1 (hypoxia; AB81)

Relative Expression (log2-ratio):-1.2140818
Number of Samples:3 / 3
Experimental HIF-1a/HIF-2a depletion study 1 (hypoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-1a and HIF-2a (Hypoxia-inducible factor 1-alpha and Hypoxia-inducible factor 2-alpha) 24 hours after treatment with hypoxia (1% O2). Conditionally immortalized human podocytes AB81 were cultured under permissive conditions (33 °C) in RPMI-1640 supplemented with 10% FBS, antibiotics, and 1% ITS. Differentiation was induced by thermoshift to 37 °C in 6-well plates.
Control HIF-2a depletion study 1 (hypoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-2a (Hypoxia-inducible factor 2-alpha) 24 hours after treatment with hypoxia (1% O2). Conditionally immortalized human podocytes AB81 were cultured under permissive conditions (33 °C) in RPMI-1640 supplemented with 10% FBS, antibiotics, and 1% ITS. Differentiation was induced by thermoshift to 37 °C in 6-well plates.

oncolytic herpes simplex virus study 2 / mock infected peripheral nerve sheath tumor (S462) cell sample

Relative Expression (log2-ratio):1.2004843
Number of Samples:3 / 3
Experimental oncolytic herpes simplex virus study 2
Human malignant peripheral nerve sheath tumor (S462) cells infected with G207, an ICP34.5-deleted oncolytic herpes simplex virus (oHSV) for 6 hours.
Control mock infected peripheral nerve sheath tumor (S462) cell sample
Human malignant peripheral nerve sheath tumor (S462) cells mock infected for 6 hours.

HIF-1a/HIF-2a depletion study 1 (hypoxia; AB81) / HIF-1a depletion study 2 (hypoxia; AB81)

Relative Expression (log2-ratio):-1.1764975
Number of Samples:3 / 3
Experimental HIF-1a/HIF-2a depletion study 1 (hypoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-1a and HIF-2a (Hypoxia-inducible factor 1-alpha and Hypoxia-inducible factor 2-alpha) 24 hours after treatment with hypoxia (1% O2). Conditionally immortalized human podocytes AB81 were cultured under permissive conditions (33 °C) in RPMI-1640 supplemented with 10% FBS, antibiotics, and 1% ITS. Differentiation was induced by thermoshift to 37 °C in 6-well plates.
Control HIF-1a depletion study 2 (hypoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-1a (Hypoxia-inducible factor 1-alpha) 24 hours after treatment with hypoxia (1% O2). Conditionally immortalized human podocytes AB81 were cultured under permissive conditions (33 °C) in RPMI-1640 supplemented with 10% FBS, antibiotics, and 1% ITS. Differentiation was induced by thermoshift to 37 °C in 6-well plates.

rheumatoid arthritis study 31 / IFNa-2a study 1

Relative Expression (log2-ratio):-1.1593037
Number of Samples:4 / 7
Experimental rheumatoid arthritis study 31
Monocyte samples isolated from patients with rheumatoid arthritis (RA). Monocyte from whole blood were depleted from granulocytes by CD15 MACS beads, and afterwards they were sorted from remaining peripheral blood leukocyte by CD14 labeling. Patients fulfilled the revised American College of Rheumatology criteria (ACR) for RA.
Control IFNa-2a study 1
Monocyte samples isolated from healthy donors and stimulated in vitro by 100 ng/ml IFNα2a in whole blood for 1.5 hour. Following stimulation, monocyte were depleted from granulocytes using CD15 MACS beads, and they were sorted from remaining peripheral blood leukocyte by CD14 labeling.

R547 study 1 (24h) / vehicle (DMSO) treated DU145 cell sample

Relative Expression (log2-ratio):1.0712042
Number of Samples:2 / 4
Experimental R547 study 1 (24h)
Human prostate carcinoma metastatic cell line DU145 treated with the CDK inhibitor R547 [4-amino-2-(1-methanesulfonylpiperidin-4-ylamino) pyrimidin-5-yl]-(2, 3-difluoro-6-methoxyphenyl)methanone (Hoffmann-La Roche compound) for 24 hours at a 3xIC90 concentration of 5.1 μmol/L. ATC code:---
Control vehicle (DMSO) treated DU145 cell sample
Human prostate carcinoma metastatic cell line DU145 treated with vehicle (DMSO) for 24 hours.

pancreatic islet study 3 (re-differentiated; PPRF; 8d) / pancreatic islet study 3 (expanded; PPRF)

Relative Expression (log2-ratio):1.0323563
Number of Samples:2 / 2
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 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.