Search Results - "Obenauf, Anna C."
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Spatiotemporal Dynamics of Intratumoral Immune Cells Reveal the Immune Landscape in Human Cancer
Published in Immunity (Cambridge, Mass.) (17-10-2013)“…The complex interactions between tumors and their microenvironment remain to be elucidated. Combining large-scale approaches, we examined the spatio-temporal…”
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2
Allies or Enemies-The Multifaceted Role of Myeloid Cells in the Tumor Microenvironment
Published in Frontiers in immunology (28-11-2019)“…For decades, cancer was considered a disease driven by genetic mutations in tumor cells, therefore afflicting a single cell type. This simplified view was…”
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3
Serpins Promote Cancer Cell Survival and Vascular Co-Option in Brain Metastasis
Published in Cell (27-02-2014)“…Brain metastasis is an ominous complication of cancer, yet most cancer cells that infiltrate the brain die of unknown causes. Here, we identify plasmin from…”
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4
SLAM-seq defines direct gene-regulatory functions of the BRD4-MYC axis
Published in Science (American Association for the Advancement of Science) (18-05-2018)“…Defining direct targets of transcription factors and regulatory pathways is key to understanding their roles in physiology and disease. We combined SLAM-seq…”
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5
The tumor microenvironment and Immunoscore are critical determinants of dissemination to distant metastasis
Published in Science translational medicine (24-02-2016)“…Although distant metastases account for most of the deaths in cancer patients, fundamental questions regarding mechanisms that promote or inhibit metastasis…”
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Isolating live cell clones from barcoded populations using CRISPRa-inducible reporters
Published in Nature biotechnology (01-02-2021)“…We developed a functional lineage tracing tool termed CaTCH (CRISPRa tracing of clones in heterogeneous cell populations). CaTCH combines precise clonal…”
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7
Germline mutations in BAP1 predispose to melanocytic tumors
Published in Nature genetics (01-10-2011)“…Common acquired melanocytic nevi are benign neoplasms that are composed of small, uniform melanocytes and are typically present as flat or slightly elevated…”
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Alternative transcription initiation leads to expression of a novel ALK isoform in cancer
Published in Nature (London) (15-10-2015)“…A novel ALK transcript expressed in a subset of human cancers, arising from a de novo alternative transcription initiation site within the ALK gene, is…”
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LSD1 inhibition induces differentiation and cell death in Merkel cell carcinoma
Published in EMBO molecular medicine (06-11-2020)“…Merkel cell carcinoma (MCC) is a highly aggressive, neuroendocrine skin cancer that lacks actionable mutations, which could be utilized for targeted therapies…”
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Metastatic colonization by circulating tumour cells
Published in Nature (London) (21-01-2016)“…Metastasis is the main cause of death in people with cancer. To colonize distant organs, circulating tumour cells must overcome many obstacles through…”
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Humanized large-scale expanded endothelial colony–forming cells function in vitro and in vivo
Published in Blood (25-06-2009)“…Endothelial progenitor cells are critically involved in essential biologic processes, such as vascular homeostasis, regeneration, and tumor angiogenesis…”
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Replicative senescence-associated gene expression changes in mesenchymal stromal cells are similar under different culture conditions
Published in Haematologica (Roma) (01-06-2010)“…Research on mesenchymal stromal cells has created high expectations for a variety of therapeutic applications. Extensive propagation to yield enough…”
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p53 deletion impairs clearance of chromosomal-instable stem cells in aging telomere-dysfunctional mice
Published in Nature genetics (01-10-2009)“…Telomere dysfunction limits the proliferative capacity of human cells and induces organismal aging by activation of p53 and p21 (refs. 1, 2, 3, 4, 5, 6)…”
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14
Rapid large-scale expansion of functional mesenchymal stem cells from unmanipulated bone marrow without animal serum
Published in Tissue engineering. Part C, Methods (01-09-2008)“…Adult mesenchymal stem cells (MSCs) are considered as valuable mediators for tissue regeneration and cellular therapy. This study was performed to develop…”
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15
Therapy-induced tumour secretomes promote resistance and tumour progression
Published in Nature (London) (16-04-2015)“…Tumour cells respond to an effective, targeted drug treatment with BRAF, ALK or EGFR kinase inhibitors by inducing a complex network of secreted signals that…”
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Integrative Analyses of Colorectal Cancer Show Immunoscore Is a Stronger Predictor of Patient Survival Than Microsatellite Instability
Published in Immunity (Cambridge, Mass.) (15-03-2016)“…Microsatellite instability in colorectal cancer predicts favorable outcomes. However, the mechanistic relationship between microsatellite instability,…”
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Mutations in GNA11 in Uveal Melanoma
Published in The New England journal of medicine (02-12-2010)“…A specific amino acid in the Gα 11 subunit of heterotrimeric G proteins was mutated in 32% of primary uveal melanomas and in 57% of uveal melanoma metastases…”
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Tumor-derived prostaglandin E2 programs cDC1 dysfunction to impair intratumoral orchestration of anti-cancer T cell responses
Published in Immunity (Cambridge, Mass.) (13-06-2023)“…Type 1 conventional dendritic cells (cDC1s) are critical for anti-cancer immunity. Protective anti-cancer immunity is thought to require cDC1s to sustain…”
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Functional network pipeline reveals genetic determinants associated with in situ lymphocyte proliferation and survival of cancer patients
Published in Science translational medicine (19-03-2014)“…The tumor microenvironment is host to a complex network of cytokines that contribute to shaping the intratumoral immune reaction. Chromosomal gains and losses,…”
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Metastatic Competence Can Emerge with Selection of Preexisting Oncogenic Alleles without a Need of New Mutations
Published in Cancer research (Chicago, Ill.) (15-09-2015)“…Several experimental models faithfully recapitulate many important facets of human metastatic disease. Here, we have performed whole-exome sequencing in five…”
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