TOP TEN perturbations for 1555043_at (Homo sapiens)

Organism: Homo sapiens
Gene: 1555043_at
Selected probe(set): 1555043_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 1555043_at (1555043_at) across 6622 perturbations tested by GENEVESTIGATOR:

HIF-1a/HIF-2a depletion study 1 (hypoxia; HK2) / HIF-1a/HIF-2a depletion study 1 (normoxia; AB81)

Relative Expression (log2-ratio):2.1212292
Number of Samples:3 / 3
Experimental HIF-1a/HIF-2a depletion study 1 (hypoxia; HK2)
Proximal tubule epithelial cell line HK-2 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 (20% O2). HK-2 cells were cultured in DMEM/F-12 supplemented with 10% fetal calf serum (FCS), 1% ITS, hydrocortisone, and antibiotics. The cells were incubated at 37 °C.
Control HIF-1a/HIF-2a depletion study 1 (normoxia; 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 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.

HIV-associated neurocognitive disorder study 7 (normal) / HIV-associated neurocognitive disorder study 6 (normal)

Relative Expression (log2-ratio):1.6427393
Number of Samples:2 / 2
Experimental HIV-associated neurocognitive disorder study 7 (normal)
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from patients with normal brain pathology. The patients received antiretroviral therapy (ART).
Control HIV-associated neurocognitive disorder study 6 (normal)
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from patients with normal brain pathology. The patients did not receive any antiretroviral therapy (ART).

Merkel cell carcinoma study 3 (metastatic) / normal skin tissue

Relative Expression (log2-ratio):1.3091354
Number of Samples:11 / 64
Experimental Merkel cell carcinoma study 3 (metastatic)
Metastatic tumor tissue from different metastatic sites (skin, lymph node, parotid gland) of patients with Merkel cell carcinoma of the skin.
Control normal skin tissue
Normal skin samples from healthy donors.

HIV-associated neurocognitive disorder study 7 (normal) / normal genu sample

Relative Expression (log2-ratio):1.0674095
Number of Samples:2 / 8
Experimental HIV-associated neurocognitive disorder study 7 (normal)
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from patients with normal brain pathology. The patients received antiretroviral therapy (ART).
Control normal genu sample
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from healthy subjects.

Merkel cell carcinoma study 3 (primary) / normal skin tissue

Relative Expression (log2-ratio):1.011713
Number of Samples:19 / 64
Experimental Merkel cell carcinoma study 3 (primary)
Primary tumor tissue from the skin of patients with Merkel cell carcinoma.
Control normal skin tissue
Normal skin samples from healthy donors.

HIV-associated neurocognitive disorder study 4 (ischemia) / normal genu sample

Relative Expression (log2-ratio):-0.9213295
Number of Samples:2 / 8
Experimental HIV-associated neurocognitive disorder study 4 (ischemia)
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from patients with ischemia. The patients did not receive any antiretroviral therapy (ART).
Control normal genu sample
Postmortem brain samples of the centrum semiovale (deep white matter) at the coronal level of the genu of the corpus callosum from healthy subjects.

diclofenac study 7 (24h) / vehicle (PBS) treated HepG2 cell sample

Relative Expression (log2-ratio):0.8722763
Number of Samples:3 / 3
Experimental diclofenac study 7 (24h)
HepG2 cells exposed to 100μM diclofenac in PBS solvent for 24 hours. ATC code:, ,
Control vehicle (PBS) treated HepG2 cell sample
HepG2 cells exposed to 0.5% PBS solvent for 24 hours.

systemic lupus erythematosus study 13 (untreated) / normal PBMC sample

Relative Expression (log2-ratio):-0.7671976
Number of Samples:4 / 5
Experimental systemic lupus erythematosus study 13 (untreated)
Peripheral blood mononuclear cells (PBMCs) obtained from systemic lupus erythematosus (SLE) patients. Freshly isolated PBMCs were cultured in RPMI/10% FBS for 6 hours. Lupus patients fulfilled American College of Rheumatology classification criteria for disease, and disease activity was quantified by SLEDAI. Patients were excluded if they showed symptoms of recent or active infection or were pregnant. None of the patients was taking Pioglitazone or other PPAR-γ agonists.
Control normal PBMC sample
Peripheral blood mononuclear cells (PBMCs) obtained from healthy subjects. Freshly isolated PBMCs were cultured in RPMI/10% FBS for 6 hours.

HIF-1a/HIF-2a depletion study 1 (normoxia; HK2) / control HK2 cell sample (normoxia)

Relative Expression (log2-ratio):-0.7627182
Number of Samples:3 / 6
Experimental HIF-1a/HIF-2a depletion study 1 (normoxia; HK2)
Proximal tubule epithelial cell line HK-2 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 normoxia (20% O2). HK-2 cells were cultured in DMEM/F-12 supplemented with 10% fetal calf serum (FCS), 1% ITS, hydrocortisone, and antibiotics. The cells were incubated at 37 °C.
Control control HK2 cell sample (normoxia)
Proximal tubule epithelial cell line HK-2 treated with normoxia (20% O2) for 24 hours. HK-2 cells were cultured in DMEM/F-12 supplemented with 10% fetal calf serum (FCS), 1% ITS, hydrocortisone, and antibiotics. The cells were incubated at 37 °C.

alopecia areata study 1 (AU; lesional; validation) / alopecia areata study 1 (AU; lesional; discovery)

Relative Expression (log2-ratio):0.74906254
Number of Samples:9 / 14
Experimental alopecia areata study 1 (AU; lesional; validation)
Lesional scalp skin punch biopsies obtained from patients who suffered from alopecia areata universalis (AU) assigned to validation dataset.
Control alopecia areata study 1 (AU; lesional; discovery)
Lesional scalp skin punch biopsies obtained from patients who suffered from alopecia areata universalis (AU) assigned to discovery dataset.