TOP TEN perturbations for 38384_at (Homo sapiens)
Organism: Homo sapiens
Gene: 38384_at
Selected probe(set): 212378_at
Platform: Affymetrix Human Genome U133 Plus 2.0 Array
Expression of 38384_at (212378_at) across 6674 perturbations tested by GENEVESTIGATOR:
precursor-B-ALL study 7 (PDX; long-term; >10wk) / precursor-B-ALL study 7 (late relapse; >24m)
Relative Expression (log2-ratio):3.439765Number of Samples:7 / 8
| Experimental | precursor-B-ALL study 7 (PDX; long-term; >10wk) |
| Leukemia cell samples isolated from spleen of patient derived xenografts (PDX) of precursor B-cell acute lymphoblastic leukemia generated in NOD/SCID mice with time to manifestation of leukemia (TTL) more than 10 weeks (long-term). Cell suspensions containing more than 90% leukemia cells as estimated by flow cytometry were prepared from infiltrated spleens of leukemia bearing mice. Briefly, unconditioned NOD/SCID (NOD.CB17-Prkdcscid/NCrCrl) mice with a median age of 10 weeks were transplanted by injection of patient leukemia cells, which were isolated from bone marrow or peripheral blood of pediatric patients with precursor BCP-ALL, into the lateral tail vein. Upon clear evidence for leukemia related morbidity, mice were killed and autopsy was performed. Leukemia was confirmed detecting leukemia cells in bone marrow, spleen and peripheral blood. Time to leukemia (TTL) was determined as weeks from transplant to clinical leukemia manifestation. Donor characteristics: 3 females and 9 males; 1-9 years old; good response to prednison; no fusion gene; remision at day 33; non-high risk group; late relapse group (relapse after 24 months from diagnosis). | |
| Control | precursor-B-ALL study 7 (late relapse; >24m) |
| Leukemia cell samples isolated from bone marrow of pediatric patients with precursor B-cell acute lymphoblastic leukemia (B-ALL) with relapse after 24 months from diagnosis (late relapse). White blood cells were isolated through Ficoll-Hypaque density gradient centrifugation. All diagnostic leukemia samples were obtained before treatment from pediatric de novo B cell precursor ALL patients (BCP-ALL). Samples obtained from studies registred under NCT00430118 and NCT00613457. |
T-cell activation study 3 / resting CD4 T-lymphocyte (crude fraction) sample
Relative Expression (log2-ratio):3.0650272Number of Samples:2 / 2
| Experimental | T-cell activation study 3 |
| CD4+ T-cell samples prepared from crude lymphocyte fraction. Cells were activated with anti-CD3/28 beads for 18hrs. | |
| Control | resting CD4 T-lymphocyte (crude fraction) sample |
| Resting CD4 T-lymphocytes prepared from crude lymphocyte fraction. |
precursor-B-ALL study 7 (PDX; short-term; <10wk) / precursor-B-ALL study 7 (early relapse; <24m)
Relative Expression (log2-ratio):3.035205Number of Samples:5 / 22
| Experimental | precursor-B-ALL study 7 (PDX; short-term; <10wk) |
| Leukemia cell samples isolated from spleen of patient derived xenografts (PDX) of precursor B-cell acute lymphoblastic leukemia (B-ALL) generated in NOD/SCID mice with time to manifestation of leukemia (TTL) less than 10 weeks (short-term). Cell suspensions containing more than 90% leukemia cells as estimated by flow cytometry were prepared from infiltrated spleens of leukemia bearing mice. Briefly, unconditioned NOD/SCID (NOD.CB17-Prkdcscid/NCrCrl) mice with a median age of 10 weeks were transplanted by injection of patient leukemia cells, which were isolated from bone marrow or peripheral blood of pediatric patients with BCP-ALL, into the lateral tail vein. Upon clear evidence for leukemia related morbidity, mice were killed and autopsy was performed. Leukemia was confirmed detecting leukemia cells in bone marrow, spleen and peripheral blood. Time to leukemia (TTL) was determined as weeks from transplant to clinical leukemia manifestation. Donor characteristics: 3 females and 9 males; 1-9 years old; good response to prednison; no fusion gene,;remision at day 33; non-high risk group; early relapse group (relapse within 24 months from diagnosis). | |
| Control | precursor-B-ALL study 7 (early relapse; <24m) |
| Leukemia cell samples isolated from bone marrow of pediatric patients with precursor B-cell acute lymphoblastic leukemia (B-ALL) with relapse within 24 months after diagnosis (early relapse). White blood cells were isolated through Ficoll-Hypaque density gradient centrifugation. All diagnostic leukemia samples were obtained before treatment from pediatric de novo B cell precursor ALL patients (BCP-ALL). Samples obtained from studies registred under NCT00430118 and NCT00613457. |
T-cell isolation study 11 / T-cell isolation study 6
Relative Expression (log2-ratio):-3.021471Number 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. |
oncolytic herpes simplex virus study 2 / mock infected peripheral nerve sheath tumor (S462) cell sample
Relative Expression (log2-ratio):-2.8944664Number 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. |
T-cell activation study 4 / normal resting T-cell sample
Relative Expression (log2-ratio):2.7912703Number of Samples:2 / 2
| Experimental | T-cell activation study 4 |
| T-cell samples antiCD3 activated for 30hrs. | |
| Control | normal resting T-cell sample |
| T cells resting for 30h. |
T-cell activation study 1 / quiescent CD4+ T-cell sample
Relative Expression (log2-ratio):2.710867Number of Samples:2 / 2
| Experimental | T-cell activation study 1 |
| CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors were activated with plate bound CD3 (1ug/ml) and soluble CD28 (50ng/ml) for 1 day. | |
| Control | quiescent CD4+ T-cell sample |
| Quiescent CD4+ T-cell samples derived from PBMC´s of HIV-seronegative donors. |
LPS study 4 (shRNA cycT1) / cycT1 depletion study 2 (shRNA)
Relative Expression (log2-ratio):-2.5171108Number of Samples:2 / 2
| Experimental | LPS study 4 (shRNA cycT1) |
| MONO-MAC-6 (MM6) cells were transduced with shRNA against cyclin T1 and then treated with 10 ng/ml lipopolysaccharide (LPS). ATC code:--- | |
| Control | cycT1 depletion study 2 (shRNA) |
| MONO-MAC-6 (MM6) cells were transduced with shRNA against cyclin T1 and then mock treated. |
LPS study 4 / mock treated MONO-MAC-6 cell sample
Relative Expression (log2-ratio):-2.5161266Number of Samples:2 / 2
| Experimental | LPS study 4 |
| MONO-MAC-6 (MM6) cells were treated with 10 ng/ml lipopolysaccharide (LPS). ATC code:--- | |
| Control | mock treated MONO-MAC-6 cell sample |
| MONO-MAC-6 (MM6) cells mock treated. |
LPS study 4 (shRNA contr.) / mock treated / transduced MONO-MAC-6 cell sample
Relative Expression (log2-ratio):-2.4449348Number of Samples:2 / 2
| Experimental | LPS study 4 (shRNA contr.) |
| MONO-MAC-6 (MM6) cells were transduced with a control shRNA and then treated with 10 ng/ml lipopolysaccharide (LPS). ATC code:--- | |
| Control | mock treated / transduced MONO-MAC-6 cell sample |
| MONO-MAC-6 (MM6) cells were transduced with a control shRNA and then mock treated. |