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  • Therapy-induced senescence contributes to the efficacy of abemaciclib in patients with dedifferentiated liposarcoma

    Authors
    Dooley, Mary E. Klein
    Koff, Andrew C.
    Description

    Summary from GEO: "Current research on CDK4/6 inhibitors (CDK4/6i) in the pre-clinical and clinical spaces are largely concerned with gaining a deeper understanding of how these drugs delay tumor growth, and how to prevent cancer cell resistance. By coordinating a first-in-kind phase II clinical trial of the CDK4/6i abemaciclib for patients with progressive dedifferentiated liposarcoma (DDLS) with...

    Subject
    Cellular Senescence
    Cyclin-Dependent Kinase Inhibitor Proteins
    Liposarcoma
    Liposarcoma/drug therapy
    RNA-Seq
    Access Rights
    Free to All
  • Gene expression at single cell level of untreated and 10 day palbociclib treated LS8817 cells

    Authors
    Gularte-Mérida, Rodrigo
    Singer, Samuel
    Koff, Andrew C.
    Description

    Summary from GEO: "Orthoganally complementing our RNA-seq (GSE241031) efforts to define transcriptional changes over time in LS8817(TetOnFMDM2) cells as they progressed from quiesence to senescence, we chose to look at gene expression in unperturbed parental and 10 day palbociclib treated LS8817 parental cells" Overall design from GEO: "Asynchronously growing LS8817 cells were treated with 1...

    Subject
    Cellular Senescence
    Cyclin-Dependent Kinase Inhibitor Proteins
    RNA-Seq
    Single-Cell Gene Expression Analysis
    Access Rights
    Free to All
  • Senescence induction dictates response and resistance to chemo- and immunotherapy in preclinical models of ovarian cancer

    Authors
    Paffenholz, Stella V.
    Salvagno, Camilla
    Ho, Yu-jui
    Limjoco, Matthew
    10 more author(s)...
    Description

    Summary from GEO: "High-grade serous ovarian carcinoma (HGSOC) is associated with a dismal prognosis. While most patients initially respond to platinum-based chemotherapy, they almost always acquire resistance, and only a small subset of HGSOC patients benefit from immune checkpoint blockade (ICB). To elucidate the disease mechanisms and factors underlying sensitivity and resistance to conventional...

    Subject
    Carcinoma, Ovarian Epithelial
    Cellular Senescence
    Homologous Recombination
    Immune Checkpoint Inhibitors
    Ovarian Neoplasms
    Access Rights
    Free to All
  • Senescence rewires microenvironment sensing to facilitate anti-tumor immunity (bulk RNA-Seq)

    Authors
    Chen, Hsuan-An
    Ho, Yu-jui
    Mezzadra, Riccardo
    Adrover, Jose M.
    10 more author(s)...
    Description

    Summary from GEO: "Cellular senescence involves a stable cell cycle arrest coupled to a secretory program that, in some instances, stimulates the immune clearance of senescent cells. Using an immune competent tumor model in which senescence triggers CD8 T cell-mediated tumor rejection, we show that senescence also remodels cell surface proteome to alter how they sense environmental factors, as exemplified...

    Subject
    CD8-Positive T-Lymphocytes
    Cell Cycle Checkpoints
    Cellular Senescence
    RNA-Seq
    Tumor Suppressor Protein p53
    Access Rights
    Free to All
  • Senescence rewires microenvironment sensing to facilitate anti-tumor immunity (scRNA-Seq)

    Authors
    Chen, Hsuan-An
    Alonso-Curbelo, Direna
    Lowe, Scott W.
    Description

    Summary from GEO: "Cellular senescence involves a stable cell cycle arrest coupled to a secretory program that, in some instances, stimulates the immune clearance of senescent cells. Using an immune competent tumor model in which senescence triggers CD8 T cell-mediated tumor rejection, we show that senescence also remodels cell surface proteome to alter how they sense environmental factors, as exemplified...

    Subject
    CD8-Positive T-Lymphocytes
    Cell Cycle Checkpoints
    Cellular Senescence
    RNA-Seq
    Tumor Suppressor Protein p53
    Access Rights
    Free to All