TOP TEN perturbations for 38610_s_at (Homo sapiens)

Organism: Homo sapiens
Gene: 38610_s_at
Selected probe(set): 207023_x_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array

Expression of 38610_s_at (207023_x_at) across 6674 perturbations tested by GENEVESTIGATOR:

Langerhans cell histiocytosis study 2 (multisystem) / normal epidermal Langerhans cell sample

Relative Expression (log2-ratio):-5.3320293
Number of Samples:2 / 10
Experimental Langerhans cell histiocytosis study 2 (multisystem)
Langerhans cell histiocytes (LCH, CD207+) samples isolated from LCH lesions of patients with multifocal, multisystem (disseminated) disease. Both patients received chemotherapy. Sites of LCH lesions: subj.ID:1 (skin, lungs, multiple skull, mastoid, gingiva), subj.ID:13 (mandible, skull, vertebrae, recurrent orbit, liver, spleen, pituitary gland).
Control normal epidermal Langerhans cell sample
Normal epidermal Langerhans cells (CD207+) were isolated from skin of children donors (age < 18 years). The Langerhans cells were isolated from presumably healthy tissue.

Langerhans cell histiocytosis study 2 (unifocal) / normal epidermal Langerhans cell sample

Relative Expression (log2-ratio):-4.8083572
Number of Samples:8 / 10
Experimental Langerhans cell histiocytosis study 2 (unifocal)
Langerhans cell histiocytes (LCH, CD207+) samples isolated from LCH lesions of patients with unifocal, single system disease (bone lesion).
Control normal epidermal Langerhans cell sample
Normal epidermal Langerhans cells (CD207+) were isolated from skin of children donors (age < 18 years). The Langerhans cells were isolated from presumably healthy tissue.

Langerhans cell histiocytosis study 2 (multifocal) / normal epidermal Langerhans cell sample

Relative Expression (log2-ratio):-4.790332
Number of Samples:2 / 10
Experimental Langerhans cell histiocytosis study 2 (multifocal)
Langerhans cell histiocytes (LCH, CD207+) samples isolated from LCH lesions of patients with multifocal (bone, skin lesions) disease.
Control normal epidermal Langerhans cell sample
Normal epidermal Langerhans cells (CD207+) were isolated from skin of children donors (age < 18 years). The Langerhans cells were isolated from presumably healthy tissue.

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

Relative Expression (log2-ratio):-4.2852173
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.

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

Relative Expression (log2-ratio):-3.7836895
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.

melanoma study 34 (metastatic) / melanoma study 34 (in situ)

Relative Expression (log2-ratio):-3.3276014
Number of Samples:40 / 2
Experimental melanoma study 34 (metastatic)
Metastatic tumor tissue sample obtained from the patients with metastatic malignant melanoma of the skin. Metastatic samples composed of 22 macroscopic lymph node metastases, 16 subcutaneous metastases and 2 solid organ metastases (adrenal and brain).
Control melanoma study 34 (in situ)
Tumor tissue from the skin of patients with melanoma in situ.

melanoma study 34 (metastatic) / normal skin tissue

Relative Expression (log2-ratio):-3.243596
Number of Samples:40 / 4
Experimental melanoma study 34 (metastatic)
Metastatic tumor tissue sample obtained from the patients with metastatic malignant melanoma of the skin. Metastatic samples composed of 22 macroscopic lymph node metastases, 16 subcutaneous metastases and 2 solid organ metastases (adrenal and brain).
Control normal skin tissue
Normal skin tissue.

keratinocyte differentiation study 2 (KLF4 siRNA) / keratinocyte differentiation study 2

Relative Expression (log2-ratio):3.2379913
Number of Samples:2 / 2
Experimental keratinocyte differentiation study 2 (KLF4 siRNA)
KLF4 (Kruppel-like factor 4) depleted primary neonatal keratinocytes differentiated with 1.2 mM calcium for 3 days. Keratinocytes obtained from freshly isolated foreskin were grown in keratinocyte-SFM medium supplemented with epidermal growth factor and bovine pituitary extract. KLF4 depletion was done using siRNAs: KLF4i(A): CCGAGGAGTTCAACGATCT; KLF4i(B): TGACCAGGCACTACCGTAA. Differentiation was induced at 100% confluency.
Control keratinocyte differentiation study 2
Primary neonatal keratinocytes differentiated with 1.2 mM calcium for 3 days. Keratinocytes obtained from freshly isolated foreskin were grown in keratinocyte-SFM medium supplemented with epidermal growth factor and bovine pituitary extract. Differentiation was induced at 100% confluency.

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

Relative Expression (log2-ratio):-3.104618
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.

wound healing study 2 (ex vivo; DMSO) / normal skin tissue (ex vivo)

Relative Expression (log2-ratio):-3.079895
Number of Samples:3 / 3
Experimental wound healing study 2 (ex vivo; DMSO)
Ex vivo skin samples obtained from healthy donors following reduction surgery of abdomen, and incubated in culture medium containing DMSO for 4 days. To make sure that mainly epidermis was present in the samples, as much dermal tissue as possible was removed by dissection. Skin was sliced into 1x10 mm slices and incubated in keratinocyte medium for four days with 1:1000 fold dilution of DMSO. The cultivation was performed in serum-free keratinocyte medium supplemented with transferrin, hEGF (0.15 ng/mL), 0.5 mg/mL hydrocortisone, gentamicin, amphotericin B, and epinephrine but without insulin.
Control normal skin tissue (ex vivo)
Normal skin samples obtained from healthy donors following reduction surgery of abdomen. To make sure that mainly epidermis was present in the samples, as much dermal tissue as possible was removed by dissection.