#  Ramiro Perrotta and Noah Robinson 

 



    ![Ramiro Perrotta & Noah Robinson](/sites/g/files/omnuum4021/files/styles/hwp_5_4__480x385/public/2026-02/Noah_Ramiro.png?itok=Dm29mhJy) 

 



 

####  calendar\_today Date and Time 

 **February 9, 2026** 

 01:00PM - 02:00PM EST 

####  pin\_drop Location 

 **https://harvard.zoom.us/j/94394339529**  

https://harvard.zoom.us/j/94394339529

 

 

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**Ramiro Perrotta** ([Church Lab, HMS](https://churchlab.hms.harvard.edu/))

[Engineered base editors with reduced bystander editing through directed evolution](https://www.nature.com/articles/s41587-025-02937-w)

Nature Biotechnology, 2025

**Noah Robinson** ([Wang Lab, Caltech](https://wanglab.caltech.edu/))

[Construction of complex and diverse DNA sequences using DNA three-way junctions](https://www.nature.com/articles/s41586-025-10006-0)

Nature, 2026

Recording: <https://harvard.zoom.us/rec/share/olpCynVj1PLsgwGIAS41tcINK6PgpdtpiDGglIKCOkJE2wEYfGODpN4t7YORF3ds.HsD8Kv00sxl8nq3i>



 

 



 

 

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