4DN Google Drive folder: https://drive.google.com/drive/folders/1Q1mzBETKDLLnMviloMVGCieBNNqKbP36?usp=sharing

Scientific Webinar Calendar: click here to add all the Scientific Webinar events to your personal calendar

Scientific Webinar Assignments (2021-2024): docs.google.com/spreadsheets/d/122eouLgJtMoCJNKmNhygufdU1qqEy-dDomxqqyQ1TxM/edit?usp=sharing

The 4DN Consortium Scientific Webinar Series is designed to promote sharing ideas and establishment of new collaborations among the consortium members. It features scientific presentations by 4DN member group. These presentations are focused on new discoveries, and new approaches and are not meant to be high-level summaries of deliverables/objectives of each project as in annual consortium meetings. Each group is strongly encouraged to present unpublished research. The PI of each member group may designate either themselves or members of their group to give the presentation.

The format of this webinar series will consist of hour-long online video conferences. Each Webinar will feature two presentations, with each presentation allocated 20’ of talk time followed by 10’ of discussion. All member groups of 4DN consortium are expected to present once in this round, although some centers may present twice given the size of their grants.

The Webinar organization committee has discussed and come up with a schedule for presentations after February 2021. See the schedule here: Scientific Webinar Assignment 2021-2024.

The schedule is ranked by funded project and the corresponding PI's last name. While the corresponding PI is put in the presentation slot, it is up to the corresponding PI to decide who in their team is to give the talk. It is encouraged that trainees are given the chance to present. If the corresponding PI wants to switch with someone else on the list in a mutual agreement, then she/he has the responsibility to arrange it and let the Webinar organization committee know.

Scientific Webinar Committee: Ana Pombo, Golnaz Vahedi, Sheng Zhong, Ting Wang, Wenbo Li, Sui Huang, Yin Shen, Taekjip Ha

July 28, 2023

Moderator: Ana Pombo

Presenter: Aditi Chandra (University of Pennsylvania) - “Quantitative control of Ets1 dosage by a multi-enhancer hub is required for T cell function” (Link to presenter slides) Presenter: Weixiang Fang (Johns Hopkins University) - “Mapping complex cell fate dynamics using cell phylogeny” (Link to presenter slides)

• Scientific Webinar presentations (Phase 1) can be found here.

• Scientific Webinar presentations (Phase 2) can be found here.

July 28, 2023

8:00-8:30 am Pacific Time (20 minute presentation, 10 minute QA)

Aditi Chandra

Postdoctoral Fellow

Aditi.Chandra@pennmedicine.upenn.edu

Title: “Quantitative control of Ets1 dosage by a multi-enhancer hub is required for T cell function”

Aditi Chandra is a postdoctoral research fellow in Vahedi Lab. Aditi received her PhD degree in Biochemistry, from the University of Calcutta, India. Her research interests include understanding the interplay between genomic factors regulating chromatin folding and gene regulation in immune cells.

8:30-9:00 am Pacific Time (20 minute presentation, 10 minute QA)

Weixiang Fang

Postdoctoral Fellow

wfang9@jh.edu

Title: “Mapping complex cell fate dynamics using cell phylogeny”

Weixiang Fang is a postdoctoral fellow in the Department of Biomeidical Engineering and Center for Epigenetics at Johns Hopkins University. Currently, he is a member of the Reza Kalhor lab, working on developing computational methods for lineage tracing technology and studying developmental biology. Prior to joining the lab, he did his PhD in Dr. Hongkai Ji’s Lab where he conducted research on methods for single cell genomics and functional comparative genomics and was a member of NHGRI’s ENCODE consortium.

The Webinar Series will be on the 4th Friday of each month from 8am-9am Pacific Time, 11am-12pm Eastern Time.

4DN OH is inviting you to a scheduled Zoom meeting.

Topic: 4DN Scientific Webinar
Please download and import the following iCalendar (.ics) files to your calendar system.
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During Presentation:

ATTENDEES, PLEASE:

• MUTE YOUR COMPUTER MICROPHONE WHEN JOINING THE WEBINAR

• LET THE MODERATOR KNOW THAT YOU HAVE A QUESTION VIA CHAT

• QUESTIONS WILL BE ADDRESSED AT THE END OF EACH PRESENTATION, DURING THE DISCUSSION PERIODS

Next Scientific Webinar Presentation

When: August 25, 2023

Moderator: Yin Shen

• Presenter from Maria-Elena Torres-Padilla's team
• Presenter from Long Cai (contact) Michael Elowitz, Mitchell Guttman's team