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Jingyi Fei

@jingyifei.bsky.social
22 followers 16 following 6 posts

Scientist at UChicago, Department of Biochemistry and Molecular Biology.

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Jingyi Fei @jingyifei.bsky.social · 06/03/2026
Our collaborative work with @regevlab.bsky.social is now in NAR! We find minimal sequences with unspliced exon/intron features can drive RNA localization to nuclear speckles, and the localization is strongly correlated with splicing efficiency academic.oup.com/nar/article/...
academic.oup.com
RNA localization to nuclear speckles follows splicing logic
Abstract. Nuclear speckles are membraneless organelles implicated in multiple RNA processing steps. In this work, we systematically characterize the sequen
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Jingyi Fei @jingyifei.bsky.social · 03/06/2025
Excited to share our new work with the Regev Lab @regevlab.bsky.social. We uncover the sequence logic that drives RNA localization to nuclear speckles—and its tight coupling to splicing. 🔗 [doi.org/10.1101/2025.05.28.656493]
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