Author

Hannah H. Chang

University of Toronto

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Animal Behavior & Cognition· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Approach:diffusion model· 1 Assay:electrophysiology· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Alessandro Giuliani· 1 shared Alexander Skupin· 1 shared Cindy Yookyung HongiD· 1 shared Ivan G. Castano· 1 shared Jee Yoon BangiD· 1 shared Jessica Sofia Din· 1 shared Joseph ZhouiD· 1 shared Jun Chul KimiD· 1 shared

Activity by Year

2016-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperSystems Biology

Alessandro Giuliani

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2 papers

Recent·Most cited

Anterior hypothalamic nucleus drives distinct defensive responses through cell-type-specific activity

Cindy Yookyung Hong, Jessica Sofia Din, Hannah H. Chang, Jee Yoon Bang, Jun Chul Kim

This study identifies distinct roles of AHN neuron subtypes in mediating different stages of defensive behaviors through optogenetic and fiber photometry approaches.

iScience · Mar 12, 2025Peer-reviewedAnimal Behavior & Cognition

Cell fate-decision as high-dimensional critical state transition

Mitra Mojtahedi, Alexander Skupin, Joseph Zhou, Ivan G. Castano, Rebecca Y.Y. Leong-Quong, Hannah H. Chang, Alessandro Giuliani, Sui Huang

The paper identifies early-warning signals for cell fate transitions by analyzing high-dimensional gene expression data from differentiating blood progenitor cells.

PLOS Biology · Dec 27, 2016Peer-reviewedSystems Biology