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Full-Text Articles in Life Sciences
Exploration Of Dark Chemical Genomics Space Via Portal Learning: Applied To Targeting The Undruggable Genome And Covid-19 Anti-Infective Polypharmacology, Tian Cai, Li Xie, Muge Chen, Yang Liu, Di He, Shuo Zhang, Cameron Mura, Philip Boume, Lei Xie
Exploration Of Dark Chemical Genomics Space Via Portal Learning: Applied To Targeting The Undruggable Genome And Covid-19 Anti-Infective Polypharmacology, Tian Cai, Li Xie, Muge Chen, Yang Liu, Di He, Shuo Zhang, Cameron Mura, Philip Boume, Lei Xie
Publications and Research
Advances in biomedicine are largely fueled by exploring uncharted territories of human biology. Machine learning can both enable and accelerate discovery, but faces a fundamental hurdle when applied to unseen data with distributions that differ from previously observed ones—a common dilemma in scientific inquiry. We have developed a new deep learning framework, called Portal Learning , to explore dark chemical and biological space. Three key, novel components of our approach include: (i) end-to-end, step-wise transfer learning, in recognition of biology’s sequence-structure-function paradigm, (ii) out-of-cluster meta-learning, and (iii) stress model selection. Portal Learning provides a practical solution to the out-of-distribution (OOD) …
Taking A Closer Look On The Coronavirus, Alisha Barday, Janina Duran, Lisa Agranov
Taking A Closer Look On The Coronavirus, Alisha Barday, Janina Duran, Lisa Agranov
Publications and Research
No abstract provided.
Cov Genome Tracker: Tracing Genomic Footprints Of Covid-19 Pandemic, Saymon Akther, Edgaras Bezrucenkovas, Brian Sulkow, Christopher Panlasigui, Li Li, Wei-Gang Qiu, Lia Di
Cov Genome Tracker: Tracing Genomic Footprints Of Covid-19 Pandemic, Saymon Akther, Edgaras Bezrucenkovas, Brian Sulkow, Christopher Panlasigui, Li Li, Wei-Gang Qiu, Lia Di
Publications and Research
Genome sequences constitute the primary evidence on the origin and spread of the 2019-2020 Covid-19 pandemic. Rapid comparative analysis of coronavirus SARS-CoV-2 genomes is critical for disease control, outbreak forecasting, and developing clinical interventions. CoV Genome Tracker is a web portal dedicated to trace Covid-19 outbreaks in real time using a haplotype network, an accurate and scalable representation of genomic changes in a rapidly evolving population. We resolve the direction of mutations by using a bat-associated genome as outgroup. At a broader evolutionary time scale, a companion browser provides gene-by-gene and codon-by-codon evolutionary rates to facilitate the search for molecular …