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PROVIDER: PRJNA284372 | ENA |
REPOSITORIES: ENA
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Project description:B cell chronic lymphocytic leukemia - A model with immune response
Seema Nanda 1, , Lisette dePillis 2, and Ami Radunskaya 3,
1.
Tata Institute of Fundamental Research, Centre for Applicable Mathematics, Bangalore 560065, India
2.
Department of Mathematics, Harvey Mudd College, Claremont, CA 91711
3.
Department of Mathematics, Pomona College, Claremont, CA, 91711, United States
Abstract
B cell chronic lymphocytic leukemia (B-CLL) is known to have substantial clinical heterogeneity. There is no cure, but treatments allow for disease management. However, the wide range of clinical courses experienced by B-CLL patients makes prognosis and hence treatment a significant challenge. In an attempt to study disease progression across different patients via a unified yet flexible approach, we present a mathematical model of B-CLL with immune response, that can capture both rapid and slow disease progression. This model includes four different cell populations in the peripheral blood of humans: B-CLL cells, NK cells, cytotoxic T cells and helper T cells. We analyze existing data in the medical literature, determine ranges of values for parameters of the model, and compare our model outcomes to clinical patient data. The goal of this work is to provide a tool that may shed light on factors affecting the course of disease progression in patients. This modeling tool can serve as a foundation upon which future treatments can be based.
Keywords: NK cell, chronic lymphocytic leukemia, mathematical model, T cell., B-CLL.
2020-01-09 | MODEL2001090002 | BioModels
Project description:NHL GWAS: Chronic Lymphocytic Leukemia (CLL) Cases
| PRJNA261462 | ENA
Project description:Expression data from chronic lymphocytic leukemia (CLL) tumors in two time points
| PRJNA158601 | ENA
Project description:Analysis of chronic lymphocytic leukemia CLL cells and normal B cells
| PRJNA119259 | ENA
Project description:Expression data from chronic lymphocytic leukemia (CLL) tumors and sorted CD19pos B cells from healthy donors
| PRJNA215791 | ENA
Project description:The UC San Diego Chronic Lymphocytic Leukemia (CLL) Study
| PRJNA253638 | ENA
Project description:Chronic lymphocytic leukemia (CLL) is characterized by the accumulation of malignant CD5+ B lymphocytes (CLL cells) in the peripheral blood, and their progressive infiltration in lymphoid organs. MMP-9 plays an important role in cell migration and survival, contributes to CLL pathogenesis by proteolytic and non-proteolytic mechanisms and may constitutive a therapeutic target. We used Affimetrix microarray technology to characterize the global gene expression profile of chronic lymphocytic leukemia (CLL) cells upon MMP-9 transfection. The aim was to establish whether MMP-9 regulates gene expression and to identify new therapeutic targets in CLL.
2016-03-21 | GSE78174 | GEO
Project description:MiRNA expression is known to be deregulated in chronic lymphocytic leukemia (CLL). To get insight into miRNA expression pattern in CLL, we compaired miRNA expression profiling of peripheral blood-derived CLL cells and the healthy donor, peripheral blood-derived B-lymphocytes. A set of differentially expressed miRNAs was revealed.
2012-05-02 | GSE31599 | GEO
Project description:Genomic profiles of CLL (Chronic Lymphocytic Leukemia) patients. 11 CLL patients were selected for detection of genomic aberrations, 8 patients with atypical CLL and 3 patients with typical CLL.
2009-12-16 | GSE19458 | GEO
Project description:Gene expression data from chronic lymphocytic leukemia samples
| PRJNA141347 | ENA