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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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Prime-seq, efficient and powerful bulk RNA sequencing

TL;DR: In this paper , the authors optimize and validate prime-seq, an early barcoding bulk RNA-seq method, and show that it performs equivalently to TruSeq, but is four times more cost-efficient due to almost 50 times cheaper library costs.
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High-dimensional gene expression and morphology profiles of cells across 28,000 genetic and chemical perturbations

TL;DR: In this paper , the authors provide a collection of four datasets with both gene expression and morphological profile data useful for developing and testing multimodal methodologies and define biological problems that use the shared and complementary information in these two data modalities, provide baseline analysis and evaluation metrics for multi-omic applications.
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Hypoxic microenvironment induced spatial transcriptome changes in pancreatic cancer.

TL;DR: In this article, spatial transcriptomics (STs) was used to investigate the ST features of engrafted human pancreatic ductal adenocarcinoma (PDAC) inthe ischemic hind limbs of nude mice.
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Connecting chemistry and biology through molecular descriptors

TL;DR: In this paper , a new generation of data-driven descriptors has arisen providing a rich portrait of small molecule characteristics that goes beyond chemical properties, covering chemical compounds, proteins and other biological entities, such as diseases and cell lines.
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TOP2A and CENPF are synergistic master regulators activated in cervical cancer

TL;DR: Two MRs, DNA topoisomerase II alpha and centromere protein F ( CENPF) were found to be up-regulated, activated and synergistic in CC compared to N across the 10 datasets, and may be good biomarkers and anticancer drug targets for CC.
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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