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Open AccessJournal ArticleDOI

A Next Generation Connectivity Map: L1000 Platform and the First 1,000,000 Profiles.

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TLDR
The expanded CMap is reported, made possible by a new, low-cost, high-throughput reduced representation expression profiling method that is shown to be highly reproducible, comparable to RNA sequencing, and suitable for computational inference of the expression levels of 81% of non-measured transcripts.
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This article is published in Cell.The article was published on 2017-11-30 and is currently open access. It has received 1943 citations till now.

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Comparison of Approaches for Determining Bioactivity Hits from High-Dimensional Profiling Data.

TL;DR: A variety of different strategies for hit identification in imaging-based phenotypic profiling assays using a previously published Cell Painting data set are compared, indicating that hit calls are robust across different analysis approaches.
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A toxicogenomic data space for system-level understanding and prediction of EDC-induced toxicity.

TL;DR: In this article, the authors developed a genomic-oriented data space for profiling the molecular activity of EDCs in an in silico manner, and for creating predictive models that identify and prioritize EDCs.
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Multi-trait genome-wide association study of opioid addiction: OPRM1 and beyond

TL;DR: This article applied genomic structural equation modeling to conduct a GWAS of the new Genetics of Opioid Addiction Consortium (GENOA) data together with published studies (Psychiatric Genomics Consortium, Million Veteran Program, and Partners Health), comprising 23,367 cases and effective sample size of 88,114 individuals of European ancestry.
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Bioinformatics and Network Pharmacology Identify the Therapeutic Role and Potential Mechanism of Melatonin in AD and Rosacea

TL;DR: Wang et al. as discussed by the authors used the TF regulatory network analysis to reveal the common molecular regulatory networks and identify the potential therapeutic drugs of rosacea and Alzheimer's disease, and found that melatonin (MLT) treatment significantly improved the skin lesion by reducing keratinocyte-mediated inflammatory cytokines secretion and repressing the migration of HUVEC cells.
References
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Journal Article

Visualizing Data using t-SNE

TL;DR: A new technique called t-SNE that visualizes high-dimensional data by giving each datapoint a location in a two or three-dimensional map, a variation of Stochastic Neighbor Embedding that is much easier to optimize, and produces significantly better visualizations by reducing the tendency to crowd points together in the center of the map.
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Gene Expression Omnibus: NCBI gene expression and hybridization array data repository

TL;DR: The Gene Expression Omnibus (GEO) project was initiated in response to the growing demand for a public repository for high-throughput gene expression data and provides a flexible and open design that facilitates submission, storage and retrieval of heterogeneous data sets from high-power gene expression and genomic hybridization experiments.
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BLAT—The BLAST-Like Alignment Tool

TL;DR: How BLAT was optimized is described, which is more accurate and 500 times faster than popular existing tools for mRNA/DNA alignments and 50 times faster for protein alignments at sensitivity settings typically used when comparing vertebrate sequences.
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Adjusting batch effects in microarray expression data using empirical Bayes methods

TL;DR: This paper proposed parametric and non-parametric empirical Bayes frameworks for adjusting data for batch effects that is robust to outliers in small sample sizes and performs comparable to existing methods for large samples.
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