Search Results - "Ong, Giang T."
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High-plex imaging of RNA and proteins at subcellular resolution in fixed tissue by spatial molecular imaging
Published in Nature biotechnology (01-12-2022)“…Resolving the spatial distribution of RNA and protein in tissues at subcellular resolution is a challenge in the field of spatial biology. We describe spatial…”
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High-Plex Predictive Marker Discovery for Melanoma Immunotherapy-Treated Patients Using Digital Spatial Profiling
Published in Clinical cancer research (15-09-2019)“…Protein expression in formalin-fixed, paraffin-embedded tissue is routinely measured by IHC or quantitative fluorescence (QIF) on a handful of markers on a…”
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A polyploid admixed origin of beer yeasts derived from European and Asian wine populations
Published in PLoS biology (05-03-2019)“…Strains of Saccharomyces cerevisiae used to make beer, bread, and wine are genetically and phenotypically distinct from wild populations associated with trees…”
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High-Throughput Identification of Adaptive Mutations in Experimentally Evolved Yeast Populations
Published in PLoS genetics (11-10-2016)“…High-throughput sequencing has enabled genetic screens that can rapidly identify mutations that occur during experimental evolution. The presence of a mutation…”
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The fitness consequences of aneuploidy are driven by condition-dependent gene effects
Published in PLoS biology (01-05-2015)“…Aneuploidy is a hallmark of tumor cells, and yet the precise relationship between aneuploidy and a cell's proliferative ability, or cellular fitness, has…”
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6
Comprehensive Analysis of the SUL1 Promoter of Saccharomyces cerevisiae
Published in Genetics (Austin) (01-05-2016)“…In the yeast Saccharomyces cerevisiae, beneficial mutations selected during sulfate-limited growth are typically amplifications of the SUL1 gene, which encodes…”
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Aneuploidy shortens replicative lifespan in Saccharomyces cerevisiae
Published in Aging cell (01-04-2016)“…Summary Aneuploidy and aging are correlated; however, a causal link between these two phenomena has remained elusive. Here, we show that yeast disomic for a…”
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Multiplex digital spatial profiling of proteins and RNA in fixed tissue
Published in Nature biotechnology (01-05-2020)“…Digital Spatial Profiling (DSP) is a method for highly multiplex spatial profiling of proteins or RNAs suitable for use on formalin-fixed, paraffin-embedded…”
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Multiplatform Analysis of Intratumoral PTEN Heterogeneity in Melanoma
Published in Journal of investigative dermatology (01-09-2023)“…Loss of protein expression of the tumor suppressor PTEN is associated with increased cancer aggressiveness, decreased tumor immune infiltration, and resistance…”
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The dynamics of diverse segmental amplifications in populations of Saccharomyces cerevisiae adapting to strong selection
Published in G3 : genes - genomes - genetics (20-03-2014)“…Population adaptation to strong selection can occur through the sequential or parallel accumulation of competing beneficial mutations. The dynamics, diversity,…”
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Ultra High-plex Spatial Proteogenomic Investigation of Giant Cell Glioblastoma Multiforme Immune Infiltrates Reveals Distinct Protein and RNA Expression Profiles
Published in Cancer research communications (01-05-2023)“…A deeper understanding of complex biological processes, including tumor development and immune response, requires ultra high-plex, spatial interrogation of…”
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Abstract 2342: Digital gene expression of up to 96 targets in 96 samples for cell line screening with nCounter® PlexSet
Published in Cancer research (Chicago, Ill.) (01-07-2018)“…Abstract Cell line screening studies require highly efficient protocols for studying many samples in parallel. We have developed a lyse-and-go protocol for…”
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The Fitness Consequences of Aneuploidy Are Driven by Condition-Dependent Gene Effects: e1002155
Published in PLoS biology (01-05-2015)“…Aneuploidy is a hallmark of tumor cells, and yet the precise relationship between aneuploidy and a cell's proliferative ability, or cellular fitness, has…”
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