TOP TEN perturbations for 1552592_at (Homo sapiens)

Organism: Homo sapiens
Gene: 1552592_at
Selected probe(set): 1552592_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 1552592_at (1552592_at) across 6673 perturbations tested by GENEVESTIGATOR:

Sjogren's syndrome study 11 (CD8 TN) / normal peripheral blood CD8 naive T-cell sample

Relative Expression (log2-ratio):-0.8548236
Number of Samples:6 / 6
Experimental Sjogren's syndrome study 11 (CD8 TN)
Naive CD8 T-cells (TN) isolated from peripheral blood of patients with primary Sjogren's syndrome (pSS). Patient characteristics: 65.33 ± 8.19y; 6 females; ESSDAI 1.33 ± 1.63; 4 female RF positive; 4 female RO_SSA positive; 3 female LA_SSB positive; 6 female ANA positive. Exclusion criteria: patients who were being treated with moderate to high doses of corticosteroids, immunosuppressants or biological agents. FACS markers: CD3+CD8+CD45RA+CCR7+
Control normal peripheral blood CD8 naive T-cell sample
Naive CD8 T-cells (TN) isolated from peripheral blood of healthy control subjects who did not have autoimmune diseases or were not receiving any drugs. Donor characteristics: age 43.83±6.55 year; 6 females. FACS markers: CD3+CD8+CD45RA+CCR7+

CNS cancer study 1 (PDX; glioma, malignant, NOS; primary) / CNS cancer study 1 (PDX; ependymoma, NOS; primary)

Relative Expression (log2-ratio):0.76845217
Number of Samples:2 / 2
Experimental CNS cancer study 1 (PDX; glioma, malignant, NOS; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary glioma, malignant, NOS of the central nervous system (subcutaneously implanted).
Control CNS cancer study 1 (PDX; ependymoma, NOS; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary ependymoma, NOS of the central nervous system (subcutaneously implanted).

dengue fever study 10 (DF) / normal naive CD8 T cell sample

Relative Expression (log2-ratio):-0.7591963
Number of Samples:3 / 5
Experimental dengue fever study 10 (DF)
Activated CD8 T cells derived from peripheral blood mononuclear cells (PBMCs) of Thai individuals with Dengue fever (DF) characterized by the WHO 1997. FACS-sorted CD3+, CD8+, CD45RA+, and CCR7+ naive CD8 T subtype cells were used for analysis.
Control normal naive CD8 T cell sample
Normal naive CD8 T cells derived from peripheral blood mononuclear cells (PBMCs) of healthy Thai individuals. FACS-sorted CD3+, CD8+, CD45RA+, and CCR7+ naive CD8 T subtype cells were used for analysis.

CNS cancer study 1 (PDX; glioma, malignant, NOS; primary) / CNS cancer study 1 (PDX; glioblastoma, NOS; primary)

Relative Expression (log2-ratio):0.7222781
Number of Samples:2 / 3
Experimental CNS cancer study 1 (PDX; glioma, malignant, NOS; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary glioma, malignant, NOS of the central nervous system (subcutaneously implanted).
Control CNS cancer study 1 (PDX; glioblastoma, NOS; primary)
Patient-derived xenograft (PDX) samples generated in female athymic nude mice from patients with primary glioblastoma, NOS of the central nervous system (subcutaneously implanted).

conditioned medium study 1 (HS27a) / untreated monocyte (CD14+) sample

Relative Expression (log2-ratio):-0.63952494
Number of Samples:2 / 2
Experimental conditioned medium study 1 (HS27a)
CD14+ monocytes treated with HS27a conditioned medium (CM) for 48h.
Control untreated monocyte (CD14+) sample
Untreated CD14+ monocytes from two different donors.

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

Relative Expression (log2-ratio):-0.6114249
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.

T-cell isolation study 11 / T-cell isolation study 6

Relative Expression (log2-ratio):0.6051254
Number of Samples:2 / 2
Experimental T-cell isolation study 11
CD4+ resting memory T-cell were isolated from peripheral blood buffy coat of healthy donors after storage for 24 hours at 20°C. The cell fraction was first enriched via density gradient centrifugation with LSM 1077 Ficoll and than FACS sorted as CD3+/CD4+/CD45RO+/CD45RA- population.
Control T-cell isolation study 6
CD4+ resting memory T-cell were isolated from whole peripheral blood of healthy donors with no delay. The cell fraction was first enriched via density gradient centrifugation with LSM 1077 Ficoll and than FACS sorted as CD3+/CD4+/CD45RO+/CD45RA- population.

psoriasis study 20 (lesional) / psoriasis study 20 (non-lesional)

Relative Expression (log2-ratio):-0.5533838
Number of Samples:4 / 4
Experimental psoriasis study 20 (lesional)
Lesional skin punch biopsies derived from patients with chronic plaque psoriasis. 6 mm punch biopsies were obtained under local anesthesia preferentially near the central region of active plaques, except in cases where the center was poorly defined due to an irregular boundary. Regions near the edge of individual plaques were avoided to ensure that uninvolved skin was not included. Patients with one or more psoriasis plaques not limited to the scalp area were enrolled to the study. In case that only one plaque was present, a patient was admitted when that plaque occupied more than 1% of the body surface area. Patients were advised not to apply topical treatments for at least 1 week prior to biopsies and not to use systemic medications for at least 2 weeks prior to sample biopsies. Biopsies were snap-frozen in liquid nitrogen, stored at -80°C.
Control psoriasis study 20 (non-lesional)
Non-lesional skin punch biopsies derived from patients with chronic plaque psoriasis. 6 mm punch biopsies were obtained under local anesthesia from the buttocks and at least 10 cm away from the nearest active psoriasis plaque. Patients with one or more psoriasis plaques not limited to the scalp area were enrolled to the study. In case that only one plaque was present, a patient was admitted when that plaque occupied more than 1% of the body surface area. Patients were advised not to apply topical treatments for at least 1 week prior to biopsies and not to use systemic medications for at least 2 weeks prior to sample biopsies. Biopsies were snap-frozen in liquid nitrogen, stored at -80°C.

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

Relative Expression (log2-ratio):-0.534935
Number of Samples:3 / 3
Experimental HIF-2a depletion study 1 (normoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-2a (Hypoxia-inducible factor 2-alpha) 24 hours after treatment with normoxia (20% 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 (normoxia; AB81)
Human podocyte cells AB81 with shRNA-mediated stable knock-down of HIF-1a (Hypoxia-inducible factor 1-alpha) 24 hours after treatment with normoxia (20% 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.

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

Relative Expression (log2-ratio):0.5346508
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.