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Alexander Tropsha

Researcher at University of North Carolina at Chapel Hill

Publications -  306
Citations -  26956

Alexander Tropsha is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Quantitative structure–activity relationship & Virtual screening. The author has an hindex of 71, co-authored 288 publications receiving 22898 citations. Previous affiliations of Alexander Tropsha include Kazan Federal University.

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Journal ArticleDOI

Short Communication: Cheminformatics Analysis to Identify Predictors of Antiviral Drug Penetration into the Female Genital Tract

TL;DR: The cheminformatics investigation of diverse drugs with known FGT penetration using cluster analysis and quantitative structure-activity relationships (QSAR) modeling is described to support the findings by correctly predicting the penetration class of rilpivirine and dolutegravir.
Book ChapterDOI

Recent trends in statistical QSAR modeling of environmental chemical toxicity.

TL;DR: In this chapter, recent trends emphasizing the need for both careful curation of experimental data prior to model development and rigorous model validation are investigated and recent approaches to chemical toxicity prediction that employ both chemical descriptors and in vitro screening data for developing novel hybrid chemical/biological models are being reviewed.
Journal ArticleDOI

Identification of family-specific residue packing motifs and their use for structure-based protein function prediction: I. Method development

TL;DR: A novel automated protein structure-based function prediction method using libraries of local residue packing patterns that are common to most proteins in a known functional family to assign a new structure to a specific functional family in cases where sequence alignments, sequence patterns, structural superposition and active site templates fail to provide accurate annotation.
Journal ArticleDOI

A systems chemical biology study of malate synthase and isocitrate lyase inhibition in Mycobacterium tuberculosis during active and NRP growth

TL;DR: Consequences of disrupting the function of malate synthase (MS) and isocitrate lyase (ICL) during aerobic and hypoxic non-replicating persistence (NRP) growth are explored by using the SCB method to identify small molecules that inhibit the function, and simulating the metabolic consequence of the disruption.