Kyle Eagen
@kyleeagen.bsky.social
Chromatin biochemist at Baylor College of Medicine | Assistant Professor | Nuclear organization | Chromosome biology | Fusion oncoproteins | http://www.eagenlab.org/ | my views are my own
Reposted by Kyle Eagen
Happy to share that my postdoc work with @jobdekker.bsky.social is out!
rdcu.be/eWHD2
We characterize interphase chromatin folding programs with distinct modes of mitotic inheritance and identify the chromosome-intrinsic capacity to form a microcompartment of active CREs during mitotic exit.
rdcu.be/eWHD2
We characterize interphase chromatin folding programs with distinct modes of mitotic inheritance and identify the chromosome-intrinsic capacity to form a microcompartment of active CREs during mitotic exit.
Interphase chromosome conformation is specified by distinct folding programmes inherited through mitotic chromosomes or the cytoplasm
Nature Cell Biology - Schooley et al. find that mitotically bookmarked loci drive a transient chromosome folding state during G1 entry that is subsequently modulated by factors inherited through...
rdcu.be
December 29, 2025 at 12:39 PM
Happy to share that my postdoc work with @jobdekker.bsky.social is out!
rdcu.be/eWHD2
We characterize interphase chromatin folding programs with distinct modes of mitotic inheritance and identify the chromosome-intrinsic capacity to form a microcompartment of active CREs during mitotic exit.
rdcu.be/eWHD2
We characterize interphase chromatin folding programs with distinct modes of mitotic inheritance and identify the chromosome-intrinsic capacity to form a microcompartment of active CREs during mitotic exit.
Reposted by Kyle Eagen
Check out the News & Views by @kyleeagen.bsky.social : www.nature.com/articles/s41...
Inheriting chromosome conformation - Nature Cell Biology
Chromosomes unfold and refold each time cells divide. A study by Schooley et al. demonstrates that chromosome-intrinsic and cytoplasmic factors uniquely contribute to interphase chromosome structure, ...
www.nature.com
December 29, 2025 at 1:05 PM
Check out the News & Views by @kyleeagen.bsky.social : www.nature.com/articles/s41...
Excited to share a News & Views highlighting a new, excellent paper from @jobdekker.bsky.social and @allanaschooley.bsky.social!
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Inheriting chromosome conformation - Nature Cell Biology
Chromosomes unfold and refold each time cells divide. A study by Schooley et al. demonstrates that chromosome-intrinsic and cytoplasmic factors uniquely contribute to interphase chromosome structure, with new possibilities for how gene expression programs are passed from mother cells to daughter cells.
www.nature.com
December 23, 2025 at 2:51 AM
Excited to share a News & Views highlighting a new, excellent paper from @jobdekker.bsky.social and @allanaschooley.bsky.social!
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Kyle Eagen
See this recent paper by @andersshansen.bsky.social that discovers similar microcompartmentalization during mitotic exit:
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Dynamics of microcompartment formation at the mitosis-to-G1 transition - Nature Structural & Molecular Biology
Goel et al. produce high-resolution three-dimensional genome structure mapping from mitosis to G1 phase to show unseen interactions between enhancers and promoters in prometaphase. Polymer modeling in...
www.nature.com
December 22, 2025 at 11:45 AM
See this recent paper by @andersshansen.bsky.social that discovers similar microcompartmentalization during mitotic exit:
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Kyle Eagen
Reposted by Kyle Eagen
Exciting new paper out! @allanaschooley.bsky.social and Sergey Venev led this project that let to the discovery of two chromosome folding programs: one inherited via mitotic chromosomes and one mitotic inherited through the cytoplasm!
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Interphase chromosome conformation is specified by distinct folding programmes inherited through mitotic chromosomes or the cytoplasm - Nature Cell Biology
Schooley et al. find that mitotically bookmarked loci drive a transient chromosome folding state during G1 entry that is subsequently modulated by factors inherited through the cytoplasm.
www.nature.com
December 22, 2025 at 11:45 AM
Exciting new paper out! @allanaschooley.bsky.social and Sergey Venev led this project that let to the discovery of two chromosome folding programs: one inherited via mitotic chromosomes and one mitotic inherited through the cytoplasm!
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Kyle Eagen
Our new preprint 🧬🔗 www.biorxiv.org/content/10.1...
BRD4-NUT forms liquid-like condensates that locally constrain nucleosomes via BRD4-mediated crosslinking— physical control of #chromatin by #LLPS transcription condensates. @semeigazin.bsky.social @katsuminami.bsky.social @masaashimazoe.bsky.social
BRD4-NUT forms liquid-like condensates that locally constrain nucleosomes via BRD4-mediated crosslinking— physical control of #chromatin by #LLPS transcription condensates. @semeigazin.bsky.social @katsuminami.bsky.social @masaashimazoe.bsky.social
July 10, 2025 at 4:21 AM
Our new preprint 🧬🔗 www.biorxiv.org/content/10.1...
BRD4-NUT forms liquid-like condensates that locally constrain nucleosomes via BRD4-mediated crosslinking— physical control of #chromatin by #LLPS transcription condensates. @semeigazin.bsky.social @katsuminami.bsky.social @masaashimazoe.bsky.social
BRD4-NUT forms liquid-like condensates that locally constrain nucleosomes via BRD4-mediated crosslinking— physical control of #chromatin by #LLPS transcription condensates. @semeigazin.bsky.social @katsuminami.bsky.social @masaashimazoe.bsky.social
Reposted by Kyle Eagen
Thrilled to share our new work on #aging in the murine hematopoietic system! There is a lot here- stem cell numbers, self-renewal rates, mutation rates, mutation signatures, clonal fitness, environmental effects...
Delighted to share my PhD thesis work is now published in @nature.com! This study tracks the journey of blood stem cells in aging mice, examining how the clonal dynmics of blood production change over time. A short 🧵1/n #aging #stemcells #clonalhematopoiesis
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Clonal dynamics and somatic evolution of haematopoiesis in mouse - Nature
Isolating and studying haematopoietic stem cells in young and aged mice demonstrates evolutionary processes related to blood production and provides a framework for interpreting future work using labo...
www.nature.com
March 6, 2025 at 6:12 PM
Thrilled to share our new work on #aging in the murine hematopoietic system! There is a lot here- stem cell numbers, self-renewal rates, mutation rates, mutation signatures, clonal fitness, environmental effects...
Reposted by Kyle Eagen
In lab’s #FIRSTPREPRINT, we present methods to measure nanometer-scale organization around & between specific proteins in condensates in live cells. We uncover unexpected heterogeneity for a liquid-like phase with local meshwork spanning 10-50nm, stemming from ribosome biogenesis in the nucleolus.
February 28, 2025 at 12:52 PM
In lab’s #FIRSTPREPRINT, we present methods to measure nanometer-scale organization around & between specific proteins in condensates in live cells. We uncover unexpected heterogeneity for a liquid-like phase with local meshwork spanning 10-50nm, stemming from ribosome biogenesis in the nucleolus.