Transcriptional network dynamics in early T cell development

B Shin, SJ Chang, BW MacNabb… - Journal of Experimental …, 2024 - rupress.org
The rate at which cells enter the T cell pathway depends not only on the immigration of
hematopoietic precursors into the strong Notch signaling environment of the thymus but also …

Thymus degeneration and regeneration

M Duah, L Li, J Shen, Q Lan, B Pan, K Xu - Frontiers in immunology, 2021 - frontiersin.org
The immune system's ability to resist the invasion of foreign pathogens and the tolerance to
self-antigens are primarily centered on the efficient functions of the various subsets of T …

Runx3 drives a CD8+ T cell tissue residency program that is absent in CD4+ T cells

R Fonseca, TN Burn, LC Gandolfo, S Devi, SL Park… - Nature …, 2022 - nature.com
Tissue-resident memory T cells (TRM cells) provide rapid and superior control of localized
infections. While the transcription factor Runx3 is a critical regulator of CD8+ T cell tissue …

Enhanced protein isoform characterization through long-read proteogenomics

RM Miller, BT Jordan, MM Mehlferber, ED Jeffery… - Genome biology, 2022 - Springer
Background The detection of physiologically relevant protein isoforms encoded by the
human genome is critical to biomedicine. Mass spectrometry (MS)-based proteomics is the …

[HTML][HTML] Prox2 and Runx3 vagal sensory neurons regulate esophageal motility

ED Lowenstein, PL Ruffault, A Misios, KL Osman, H Li… - Neuron, 2023 - cell.com
Vagal sensory neurons monitor mechanical and chemical stimuli in the gastrointestinal tract.
Major efforts are underway to assign physiological functions to the many distinct subtypes of …

The TH1 cell lineage-determining transcription factor T-bet suppresses TH2 gene expression by redistributing GATA3 away from TH2 genes

A Hertweck, M Vila de Mucha, PR Barber… - Nucleic Acids …, 2022 - academic.oup.com
Lineage-determining transcription factors (LD-TFs) drive the differentiation of progenitor
cells into a specific lineage. In CD4+ T cells, T-bet dictates differentiation of the TH1 lineage …

Intrinsically disordered domain of transcription factor TCF-1 is required for T cell developmental fidelity

N Goldman, A Chandra, I Johnson, MA Sullivan… - Nature …, 2023 - nature.com
In development, pioneer transcription factors access silent chromatin to reveal lineage-
specific gene programs. The structured DNA-binding domains of pioneer factors have been …

Hierarchical regulation of the resting and activated T cell epigenome by major transcription factor families

Y Zhong, SK Walker, Y Pritykin, CS Leslie… - Nature …, 2022 - nature.com
T cell activation, a key early event in the adaptive immune response, is subject to elaborate
transcriptional control. In the present study, we examined how the activities of eight major …

Runx factors launch T cell and innate lymphoid programs via direct and gene network-based mechanisms

B Shin, W Zhou, J Wang, F Gao, EV Rothenberg - Nature immunology, 2023 - nature.com
Runx factors are essential for lineage specification of various hematopoietic cells, including
T lymphocytes. However, they regulate context-specific genes and occupy distinct genomic …

Multi-modular structure of the gene regulatory network for specification and commitment of murine T cells

B Shin, EV Rothenberg - Frontiers in Immunology, 2023 - frontiersin.org
T cells develop from multipotent progenitors by a gradual process dependent on intrathymic
Notch signaling and coupled with extensive proliferation. The stages leading them to T-cell …