ArticleJournal of immunology (Baltimore, Md. : 1950)2019
NKAP Must Associate with HDAC3 to Regulate Hematopoietic Stem Cell Maintenance and Survival.
Article in Journal of immunology (Baltimore, Md. : 1950), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- NKAPL facilitates transcription pause-release and bridges elongation to initiation during meiosis exit.Nature communications · 2025Article
- From phenotype to mechanism: Prenatal spectrum of NKAP mutation-related disorder and its pathogenesis inducing congenital heart disease.Journal of cellular and molecular medicine · 2024Article
- NKAP acts with HDAC3 to prevent R-loop associated genome instability.Cell death and differentiation · 2023Article
- Cutting Edge: ST8Sia6-Generated α-2,8-Disialic Acids Mitigate Hyperglycemia in Multiple Low-Dose Streptozotocin-Induced Diabetes.Journal of immunology (Baltimore, Md. : 1950) · 2020Article
- The Interaction between NKAP and HDAC3 Is Critical for T Cell Maturation.ImmunoHorizons · 2019Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
NKAP is a multifunctional nuclear protein that associates with the histone deacetylase HDAC3. Although both NKAP and HDAC3 are critical for hematopoietic stem cell (HSC) maintenance and survival, it was not known whether these two proteins work together. To assess the importance of their association in vivo, serial truncation and alanine scanning was performed on NKAP to identify the minimal binding site for HDAC3. Mutation of either Y352 or F347 to alanine abrogated the association of NKAP with HDAC3, but did not alter NKAP localization or expression. Using a linked conditional deletion/re-expression system in vivo, we demonstrated that re-expression of the Y352A NKAP mutant failed to restore HSC maintenance and survival in mice when endogenous NKAP expression was eliminated using Mx1-cre and poly-IC, whereas re-expression of wild type NKAP maintained the HSC pool. However, Y352A NKAP did restore proliferation in murine embryonic fibroblasts when endogenous NKAP expression was eliminated using ER-cre and tamoxifen. Therefore, Y352 in NKAP is critical for association with HDAC3 and for HSC maintenance and survival but is not important for proliferation of murine embryonic fibroblasts, demonstrating that NKAP functions in different complexes in different cell types.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.