iiinova — where your digital self keeps evolving

thedoctorisvin.bsky.social @thedoctorisvin.bsky.social · 19/05/2026

Great write-up from @columbiacancer.bsky.social "A cellular wrong turn in blood cancer” on our paper from @cohesinlab.bsky.social published in @bloodjournal.bsky.social . 🔑Key point: STAG2 doesn’t change how much GATA1 there is—it changes where it can act. www.cancer.columbia.edu/news/cellula...

cancer.columbia.edu

A cellular wrong turn in blood cancer

A new study reveals how disrupted DNA navigation leads to impaired red blood cell development in myelodysplastic syndrome

022

thedoctorisvin.bsky.social @thedoctorisvin.bsky.social · 18/05/2026

🚨 Paper Alert! 🚨 @bloodjournals.hematology.org Hot off the press and presented this morning at #Myeloid2026 @columbiacancer.bsky.social @columbiamed.bsky.social Congratulations to Varun and the @cohesinlab.bsky.social team! 🎉

020

thedoctorisvin.bsky.social @thedoctorisvin.bsky.social · 01/10/2025

Thanks @cancerdynamics.bsky.social for highlighting this interview with @columbiacancer.bsky.social for Blood Cancer Awareness Month and our work in @cohesinlab

031

Reposted by @thedoctorisvin.bsky.social

Viny Lab @cohesinlab.bsky.social · 22/09/2025

🚨 Excited to share our new preprint: Stag2 dependent chromatin remodeling enforces the erythroid-specific Gata1 cistrome. This work was led by Columbia VP&S MD student Varun Sudunagunta (‼️ Program Directors: Varun is applying to IM residencies this year!) www.biorxiv.org/content/10.1...

biorxiv.org

Stag2 dependent chromatin remodeling enforces the erythroid-specific Gata1 cistrome

The transcription factor GATA1 has pleiotropic hematopoietic functions, particularly in erythroid and megakaryocytic ontogeny. While mechanistic investigations have uncovered many facets of GATA1 biol...

263

Reposted by @thedoctorisvin.bsky.social

Herbert Irving Comprehensive Cancer Center @columbiacancer.bsky.social · 25/04/2025

Educational Session: “Dysregulation of nuclear topology in cancer: Clinical implications and emerging mechanisms” Presenter: @thedoctorisvin.bsky.social April 25, 2025, 3:30 PM - 3:50 PM CST/ 4:30 PM - 4:50 PM EST

132

thedoctorisvin.bsky.social @thedoctorisvin.bsky.social · 25/04/2025

If you’re at @theaacr.bsky.social don’t miss today’s session on 3D Topology & Cancer featuring giants of the field: Jane Skok @nyulangone.bsky.social & Brad Cairns @utah.edu Imposter syndrome at an all time high! 😬 Proud to represent @cohesinlab.bsky.social @columbiacancer.bsky.social #AACR25

0124