Stephanie Xie
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stephxie.bsky.social
Stephanie Xie
@stephxie.bsky.social
Firstgen immigrant scientist, mom and partner.
Studying metabolic and inflammatory heterogeneity in🩸and leukemia stem cells.
Allan Slaight Scientist@Princess Margaret Cancer Centre
Assistant Prof@UofToronto
avid orchid lover. 🇺🇸 🇨🇦citizen.
First trip to Weatern Canada for ECR workshop and #CCRC2025 in #Calgary. Terrific time making new connections in #cancerresearch and reconnecting with colleagues @pmresearch-uhn.bsky.social @sickkidsto.bsky.social.
November 4, 2025 at 11:19 PM
What a wonderful place to be…
October 23, 2025 at 4:34 PM
Bye-Bye Bay of Fundy. See you next year.
August 23, 2025 at 11:17 AM
The quiet beauty of a Sunday morning overlooking St Mary’s Bay. #nofiltersneeded #familyvacation
August 17, 2025 at 2:04 PM
Travel grants for trainees are available for the stellar FEBS Workshop on Aging in Hematopoiesis that will take place in Crete on October 20-24. Deadline for applications: July 31. More info: aginginhematopoiesis2025.febsevents.org/travel-grants
July 2, 2025 at 2:45 PM
This month has been a whirlwind. I am happy to announce I am the newest Scientist @pmresearch-uhn.bsky.social

The Xie lab 🧪will focus on understanding how inflammatory and metabolic stress promote aging and cancer risk in human🩸hematopoietic stem cells and preventative interventions.
April 30, 2025 at 12:56 PM
Still a New Yorker at heart. I love the skyline of my childhood city. Looking forward to talking 🩸🧪science with colleagues at Icahn Mount Sinai and MSKCC and seeing family.
April 8, 2025 at 8:04 PM
April 3, 2025 at 5:39 PM
My husband had to listen to me for an hour last night expounding on the dire straits of American science and the awful ramifications to health outcomes for US citizens and the world alike. But we must still take heart and look for the 🦋and 🌞 like our pet Jack.
February 26, 2025 at 1:05 AM
Uncovering molecular mechanisms of longevity in an 116yo woman by multiomics profiling. She had 3 CHIP mutations (2 TET2 mutations and 1 SF3B1) but she had a remarkably high composition of memory T cells and B cells in her 🩸. How many distinct #HSC clones did she have? tinyurl.com/SuperagerM116
February 25, 2025 at 11:17 AM
❤️. @elizsmckenna.bsky.social you inspired me with your lego botanicals. I added a lego plum blossom to keep my lego orchid company. Note the #womeninstem lego.
January 15, 2025 at 7:32 PM
Mentor John Dick, Elisa Laurenti, and Allon Klein wowed a packed session on a subject near and dear to my heart “Leveraging single-cell multiomics to understand mechanisms of myeloid lineage expansion in aging and disease”. #ASH24 #bloodsky #HSCaging
December 10, 2024 at 6:10 PM
#ASHkudos Beautiful oral abstract presentations from
Angelica Varesi and Gordon Wong. Sayyam Shah and Suraj Bansal killed their poster presentations. All earned ASH abstract achievement awards! #ASH24. @pmresearch-uhn.bsky.social @ash-hematology.bsky.social
December 10, 2024 at 6:02 PM
The best part of #ASH24, and every meeting before this and what will keep me coming back: the reunions and making new connections. It was especially wonderful to reconnect with my academic “sisters” “Elisa Laurenti and Shangqin Guo (postdocs in the Dick and Scadden labs, respectively).
December 10, 2024 at 5:51 PM
#ASH24 is a wrap. Our little Canadian contingent from John Dick’s group @pmresearch-uhn.bsky.social
was well represented. Enclosing a selection of pics celebrating the next gen stars and wonderful reunions.
December 10, 2024 at 5:44 PM
A lovely surprise!
#ASH24 you shouldn’t have,
But I’m glad you did.

@ash-hematology.bsky.social
December 7, 2024 at 3:25 PM
It’s a blood party.
We are ready for take off.
Canucks UHNited!

#ASH24 #ASHaiku 🩸#bloodsky
@pmresearch-uhn.bsky.social
@ash-hematology.bsky.social
December 5, 2024 at 2:35 PM
I am excited to reconnect with collaborators and friends at #ASH24. Very much looking forward to congratulate Samuele Ferrari and Martina Fuimari on their Crispr mediated modeling of human Vexas syndrome at Monday’s poster session.
December 4, 2024 at 2:36 AM
After the Saturday 501 fun, please join me and Kenichi as we have the privilege of moderating the second 501 session on Sunday. #HSPCbiology #Hemesky
December 4, 2024 at 2:13 AM
Prepared to be wow by Sayyam Shah at poster 1281, on his deep dive into human HSC transcriptional heterogeneity. Future mentors, Sayyam is an undergraduate!
December 4, 2024 at 2:08 AM
My tween tells me “slay” is the it term. And Angelica Varesi will “slay”. Catch her oral presentation on a new human HSC marker the team has discovered.
December 4, 2024 at 1:59 AM
#ASHThrowback 10th wedding anniversary fell on Thursday of ASH2018. What to do? Husband is also #STEM 🧪academic, so understood the importance of an oral at ASH. Celebrated in SD in 🩸style with little red dress. #Hemesky
November 27, 2024 at 10:57 PM
Sunrise over the Toronto Islands. It’s been hard digesting the news coming from the States, but the wonders of Mother Nature still shine.
November 14, 2024 at 12:01 PM
Woke up to wonderful news and got this lovely omen through the clouds on our morning cycle. Perhaps more good news to come? Happy Spring.
April 20, 2024 at 1:41 PM
My 10 year old designed and executed her own birthday cake. Sky and camping theme - 2 Milano cookies formed a tent and the top of chocolate caramel cones formed a campfire. #proudmom.
October 28, 2023 at 11:53 PM