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Alex V. Pickering

Researcher at Harvard University

Publications -  7
Citations -  40

Alex V. Pickering is an academic researcher from Harvard University. The author has contributed to research in topics: Feature learning & Macrophage activation syndrome. The author has an hindex of 3, co-authored 6 publications receiving 17 citations.

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Proceedings from the 2 nd Next Gen Therapies for Systemic Juvenile Idiopathic Arthritis and Macrophage Activation Syndrome symposium held on October 3-4, 2019.

TL;DR: A meeting to integrate clinical and research findings in MAS and SJIA-LD brought together scientists, clinicians, parents and FDA representatives with the objectives to develop a shared understanding of this seemingly new pulmonary complication of SJIA.
Journal ArticleDOI

Distinct gene expression signatures characterize strong clinical responders vs non‐responders to Canakinumab in children with sJIA

TL;DR: In this paper, a secondary analysis of whole-blood gene expression microarrays using blood samples obtained from healthy controls and systemic juvenile idiopathic arthritis (JIA) patients at baseline and on day 3 after canakinumab treatment (GEO accession no. GSE80060).
Proceedings ArticleDOI

Cross-modal representation alignment of molecular structure and perturbation-induced transcriptional profiles.

TL;DR: This work proposes a new cross-modal small molecule retrieval task, designed to force a model to learn to associate the structure of a small molecule with the transcriptional change it induces, developed formally as multi-view alignment problem, and presents a coordinated deep learning approach.
Posted Content

Approaching Small Molecule Prioritization as a Cross-Modal Information Retrieval Task through Coordinated Representation Learning.

TL;DR: A novel deep learning architecture is utilized to jointly train coordinated embeddings of chemical structures and transcriptional signatures by training neural networks in a coordinated manner such that learned chemical representations correlate most highly with the encodings of the transcriptional patterns they induce.