RNA-seq of a Princess Margaret Cancer Centre human acute myeloid leukemia patient cohort
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ABSTRACT: The PMCC AML RNAseq dataset consists of 81 AML patient samples (clinical data in Supplemental Table 11), processed in two batches. These patient samples are able to engraft in the NSG (NOD.Cg PrkdcscidIl2rgtm1Wjl /SzJ) mouse model. Five patients (90543, 598, 90240, 110484, 100500) were included in both batches.
Project description:The PMCC AML RNAseq dataset consists of 81 AML patient samples (clinical data in Supplemental Table 11 of manuscript), processed in two batches. These patient samples are able to engraft in the NSG (NOD.Cg PrkdcscidIl2rgtm1Wjl /SzJ) mouse model. Five patients (90543, 598, 90240, 110484, 100500) were included in both batches. Viaably frozen material from the Leukemia Tissue Bank at Princess Margaret Cancer Centre/ University Health Network were thawed by dropwise addition of X-VIVO + 50% fetal calf serum supplemented with DNase (100μg/mL final concentration, Roche). RNA was extracted from bulk peripheral blood mononuclear cells (PBMC) using the RNeasy Micro Kit (Qiagen Inc.). A paired-end 76 base-pair flow-cell lane Illumina High seq 2000 yielded an average of 240 million sequence reads aligning to genome per sample at the Genome Sciences Centre, BC Cancer Agency for cohort 1. Cohort 2 was subjected to 125 bp, paired-end RNA-sequencing on the Illumina HiSeq 2500 with an average of 50 million reads/sample at the Centre for Applied Genomics, Sick Kids Hospital.
Project description:The PMCC AML RNAseq dataset consists of 81 AML patient samples (clinical data in Supplemental Table 11 of manuscript), processed in two batches. These patient samples are able to engraft in the NSG (NOD.Cg PrkdcscidIl2rgtm1Wjl /SzJ) mouse model. Five patients (90543, 598, 90240, 110484, 100500) were included in both batches. Viaably frozen material from the Leukemia Tissue Bank at Princess Margaret Cancer Centre/ University Health Network were thawed by dropwise addition of X-VIVO + 50% fetal calf serum supplemented with DNase (100μg/mL final concentration, Roche). RNA was extracted from bulk peripheral blood mononuclear cells (PBMC) using the RNeasy Micro Kit (Qiagen Inc.). A paired-end 76 base-pair flow-cell lane Illumina High seq 2000 yielded an average of 240 million sequence reads aligning to genome per sample at the Genome Sciences Centre, BC Cancer Agency for cohort 1. Cohort 2 was subjected to 125 bp, paired-end RNA-sequencing on the Illumina HiSeq 2500 with an average of 50 million reads/sample at the Centre for Applied Genomics, Sick Kids Hospital.
Project description:Murine colorectal cancer cells were injected into the portal vein of NOD.Cg-PrkdcSCID Il2rgtm1Wjl/SzJ mice. Liver metastatic cells were harvested at specific time points for single-cell RNA-sequencing (SORT-seq).
Project description:We engrafted empty vector, wild type CCL22, and Pro79Arg-CCL22 mutant-expressing NK-92 cells into NOD.Cg-Prkdcscid Il2rgtm1Wjl Tg(IL15)1Sz/SzJ mice to assess in vivo function of detected CCL22 mutations. Engrafted Pro79Arg NK-92 cells recapitulated the phenotype of CLPD-NK patients with CCL22 mutations.
Project description:Human salispheres, a culture of stem/progenitor cells, represent a potential therapy for radiation induced hyposalivation. Radiation-induced hyposalivation dramatically reduces quality of life of patients. We have demonstrated the potential of human salispheres to engraft and differentiate when transplanted into a mouse model of hyposalivation, in the manuscript associated with these data. We also demonstrate the functional recovery of irradiated salivary glands (SGs) following human salisphere transplantation, by the measurement of saliva production. We previously employed Illumina microarrays to determine if transplanted human salisphere cells exert a paracrine stimulatory effect on recipient mouse SGs. Results of this array unveiled a large cohort of immuneresponse genes unregulated following human salisphere transplantation. In order to negate this immune response and unveil any true paracrein stimulatory effects, we performed autologous transplantation of salispheres from NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ (NSG) mice, the same model employed in our first microarray study, in the irradiated SGs of NSG mice. 6 samples were analysed in total. Total RNA from 3 irradiated control SGs (5Gy irradiation) and 3 salivary glands transplanted with 100,000 NSG salispheres.
Project description:Human salispheres, a culture of stem/progenitor cells, represent a potential therapy for radiation induced hyposalivation. Radiation-induced hyposalivation dramatically reduces quality of life of patients. We have demonstrated the potential of human salispheres to engraft and differentiate when transplanted into a mouse model of hyposalivation, in the manuscript associated with these data. We also demonstrate the functional recovery of irradiated salivary glands (SGs) following human salisphere transplantation, by the measurement of saliva production. We previously employed Illumina microarrays to determine if transplanted human salisphere cells exert a paracrine stimulatory effect on recipient mouse SGs. Results of this array unveiled a large cohort of immuneresponse genes unregulated following human salisphere transplantation. In order to negate this immune response and unveil any true paracrein stimulatory effects, we performed autologous transplantation of salispheres from NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ (NSG) mice, the same model employed in our first microarray study, in the irradiated SGs of NSG mice.
Project description:Acute myeloid leukemia study. Supplementary Table 1: Clinical, morphological, cytogenetic and molecular genetic information on 116 AML patient samples. Supplementary Table 2: Summary of the distribution of clinical and molecular genetic characteristics within the AML sample set. Supplementary Table 3: Fluorescence ratios of the 6,283 well-measured and variably-expressed genes. Supplementary Table 4: Clinical and laboratory characteristics of normal karyotype predominant subtypes I and II. Supplementary Table 5: Supervised analysis of group-specific gene expression signatures. Supplementary Table 6: Gene-expression outcome class predictor. Supplementary Table 7: Multivariate proportional hazards analysis. Keywords: other
Project description:Human salispheres, a culture of stem/progenitor cells, represent a potential therapy for radiation induced hyposalivation. Radiation-induced hyposalivation dramatically reduces quality of life of patients. We have demonstrated the potential of human salispheres to engraft and differentiate when transplanted into a mouse model of hyposalivation, in the manuscript associated with these data. We also demonstrate the functional recovery of irradiated salivary glands (SGs) following human salisphere transplantation, by the measurement of saliva production. When analyzing human salisphere- transplanted SGs for the presence of human cells, we noted that the highest proportion of human cells were present 1 week after transplantation. This microarray study was designed to determine if paracrine signaling from transplanted human salisphere cells to recipient mouse SGs accounts for a part of the functional recovery of the recipient SG we observe. We compare the transcriptome from irradiated control SG of immunecompromised NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ (NSG) mice with that of NSG SGs transplanted with 100,000 human salisphere cells. All mice were sacrificed 1 week following transplantation (or non-transplantation in case of controls) and Illumina array chips used to detect differences in gene expression. 6 samples were analysed in total. Total RNA from 3 irradiated control SGs (5Gy irradiation) and 3 salivary glands transplanted with 100,000 human salispheres.
Project description:Human salispheres, a culture of stem/progenitor cells, represent a potential therapy for radiation induced hyposalivation. Radiation-induced hyposalivation dramatically reduces quality of life of patients. We have demonstrated the potential of human salispheres to engraft and differentiate when transplanted into a mouse model of hyposalivation, in the manuscript associated with these data. We also demonstrate the functional recovery of irradiated salivary glands (SGs) following human salisphere transplantation, by the measurement of saliva production. When analyzing human salisphere- transplanted SGs for the presence of human cells, we noted that the highest proportion of human cells were present 1 week after transplantation. This microarray study was designed to determine if paracrine signaling from transplanted human salisphere cells to recipient mouse SGs accounts for a part of the functional recovery of the recipient SG we observe. We compare the transcriptome from irradiated control SG of immunecompromised NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ (NSG) mice with that of NSG SGs transplanted with 100,000 human salisphere cells. All mice were sacrificed 1 week following transplantation (or non-transplantation in case of controls) and Illumina array chips used to detect differences in gene expression.
Project description:Mantle cell lymphoma gene expression profiling array VFN-M3. The dataset contains data from 10 samples hybridized on Illumina HumanHT-12 array. -patient's primary lymphoma cells obtained from leukemized blood (P6-PBMC1, P6-PBMC2) -non-malignant B-cells isolated from peripheral blood of 5 healthy donors (VFN-M3-CTRL1, VFN-M3-CTRL2) -lymphoma cell line named UPF7U established from the patient's primary lymphoma cells after 166 and 226 days of in vitro cultivation (UPF7U-D166, UPF7U-D226) -cells established by xenotransplantation of UPF7U cell line isolated ex vivo from subcutaneously growing lymphoma (UPF7U-SC) -patient-derived xenograft (PDX) cells named VFN-M3 established by xenotransplantation of primary lymphoma cells into immunodeficient mice isolated ex vivo from the lymph node like tumor (VFN-M3-LN3) -patient-derived xenograft (PDX) cells named VFN-M3 established by xenotransplantation of primary lymphoma cells into immunodeficient mice isolated ex vivo from subcutaneously growing lymphoma (VFN-M3-SC1, VFN-M3-SC3). Samples were sorted using CD19-microbeads (Miltenyi). For xenotransplantation, NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ mice (referred to as NSG mice) were used.