Heterochromatin networks: topology, dynamics, and function (a working hypothesis)
J Erenpreisa, J Krigerts, K Salmina, BI Gerashchenko… - Cells, 2021 - mdpi.com
Open systems can only exist by self-organization as pulsing structures exchanging matter
and energy with the outer world. This review is an attempt to reveal the organizational …
and energy with the outer world. This review is an attempt to reveal the organizational …
Understanding immunoactinopathies: A decade of research on WAS gene defects
RC Vieira, LG Pinho… - Pediatric Allergy and …, 2023 - Wiley Online Library
Immunoactinopathies caused by mutations in actin‐related proteins are a growing group of
inborn errors of immunity (IEI). Immunoactinopathies are caused by a dysregulated actin …
inborn errors of immunity (IEI). Immunoactinopathies are caused by a dysregulated actin …
TFAM loss induces nuclear actin assembly upon mDia2 malonylation to promote liver cancer metastasis
Q Huang, D Wu, J Zhao, Z Yan, L Chen, S Guo… - The EMBO …, 2022 - embopress.org
The mechanisms underlying cancer metastasis remain poorly understood. Here, we report
that TFAM deficiency rapidly and stably induced spontaneous lung metastasis in mice with …
that TFAM deficiency rapidly and stably induced spontaneous lung metastasis in mice with …
Positive regulation of oxidative phosphorylation by nuclear myosin 1 protects cells from metabolic reprogramming and tumorigenesis in mice
T Venit, O Sapkota, WS Abdrabou… - Nature …, 2023 - nature.com
Metabolic reprogramming is one of the hallmarks of tumorigenesis. Here, we show that
nuclear myosin 1 (NM1) serves as a key regulator of cellular metabolism. NM1 directly …
nuclear myosin 1 (NM1) serves as a key regulator of cellular metabolism. NM1 directly …
[HTML][HTML] Chromatin meets the cytoskeleton: the importance of nuclear actin dynamics and associated motors for genome stability
HP Wollscheid, HD Ulrich - DNA repair, 2023 - Elsevier
The actin cytoskeleton is of fundamental importance for numerous cellular processes,
including intracellular transport, cell plasticity, and cell migration. However, functions of …
including intracellular transport, cell plasticity, and cell migration. However, functions of …
A dynamic actin-dependent nucleoskeleton and cell identity
Actin is an essential regulator of cellular functions. In the eukaryotic cell nucleus, actin
regulates chromatin as a bona fide component of chromatin remodelling complexes, it …
regulates chromatin as a bona fide component of chromatin remodelling complexes, it …
Myosin in chromosome organisation and gene expression
IW Shahid-Fuente, CP Toseland - Biochemical Society …, 2023 - portlandpress.com
The importance of myosin motor protein is well-characterised within the cytoplasm and
cytoskeleton. However, mounting evidence on four nuclear myosins highlights the central …
cytoskeleton. However, mounting evidence on four nuclear myosins highlights the central …
[HTML][HTML] Journey to the center of the cell: cytoplasmic and nuclear actin in immune cell functions
Actin cytoskeletal dynamics drive cellular shape changes, linking numerous cell functions to
physiological and pathological cues. Mutations in actin regulators that are differentially …
physiological and pathological cues. Mutations in actin regulators that are differentially …
FERM domain–containing proteins are active components of the cell nucleus
The FERM domain is a conserved and widespread protein module that appeared in the
common ancestor of amoebae, fungi, and animals, and is therefore now found in a wide …
common ancestor of amoebae, fungi, and animals, and is therefore now found in a wide …
[HTML][HTML] Nuclear Smooth Muscle α-actin in Vascular Smooth Muscle Cell Differentiation
Missense variants throughout ACTA2, encoding smooth muscle α-actin (αSMA), predispose
to adult onset thoracic aortic disease, but variants disrupting arginine 179 (R179) lead to …
to adult onset thoracic aortic disease, but variants disrupting arginine 179 (R179) lead to …