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A Deep Learning Approach to Antibiotic Discovery

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TLDR
A deep neural network capable of predicting molecules with antibacterial activity is trained and a molecule from the Drug Repurposing Hub-halicin- is discovered that is structurally divergent from conventional antibiotics and displays bactericidal activity against a wide phylogenetic spectrum of pathogens.
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This article is published in Cell.The article was published on 2020-02-20 and is currently open access. It has received 1002 citations till now.

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Everything is Connected: Graph Neural Networks

TL;DR: Graph representation learning has been studied extensively in the literature as discussed by the authors , where the main aim is to assimilate the key concepts in the area, and position graph representation learning in a proper context with related fields.
Posted ContentDOI

Machine learning optimization of candidate antibody yields highly diverse sub-nanomolar affinity antibody libraries

TL;DR: This work presents an end-to-end Bayesian, language model-based method for designing large and diverse libraries of high-affinity single-chain variable fragments (scFvs) and demonstrates its ability to explore tradeoffs between library success and diversity during the design phase and prior to experimental testing.
Proceedings ArticleDOI

Chemistry Inspired Molecular Representation for Property Prediction

TL;DR: In this paper , a molecular representation approach using the concept of functional groups in chemistry is proposed, which is then used for predicting molecular properties and compared with the state-of-the-art deep learning model.

Novel prediction methods for virtual drug screening

TL;DR: Only in the past few years with increases in computing power have researchers really started to embrace the potential of neural networks in various stages of the drug discovery process and promise great perspective in the future development of drug discovery.
Journal ArticleDOI

Predictions, Pivots, and a Pandemic: a Review of 2020's Top Translational Bioinformatics Publications.

TL;DR: In this article, the authors provide an overview of emerging themes and notable papers which were published in 2020 in the field of Bioinformatics and Translational Informatics (BTI) for the IMA Yearbook.
References
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Journal ArticleDOI

Moderated estimation of fold change and dispersion for RNA-seq data with DESeq2

TL;DR: This work presents DESeq2, a method for differential analysis of count data, using shrinkage estimation for dispersions and fold changes to improve stability and interpretability of estimates, which enables a more quantitative analysis focused on the strength rather than the mere presence of differential expression.
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Fast and accurate short read alignment with Burrows–Wheeler transform

TL;DR: Burrows-Wheeler Alignment tool (BWA) is implemented, a new read alignment package that is based on backward search with Burrows–Wheeler Transform (BWT), to efficiently align short sequencing reads against a large reference sequence such as the human genome, allowing mismatches and gaps.
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edgeR: a Bioconductor package for differential expression analysis of digital gene expression data.

TL;DR: EdgeR as mentioned in this paper is a Bioconductor software package for examining differential expression of replicated count data, which uses an overdispersed Poisson model to account for both biological and technical variability and empirical Bayes methods are used to moderate the degree of overdispersion across transcripts, improving the reliability of inference.
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One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products

TL;DR: A simple and highly efficient method to disrupt chromosomal genes in Escherichia coli in which PCR primers provide the homology to the targeted gene(s), which should be widely useful, especially in genome analysis of E. coli and other bacteria.
Journal ArticleDOI

Extended-Connectivity Fingerprints

TL;DR: A description of their implementation has not previously been presented in the literature, and ECFPs can be very rapidly calculated and can represent an essentially infinite number of different molecular features.
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