Cytoplasmic intermediate filaments in cell biology

S Etienne-Manneville - Annual review of cell and …, 2018 - annualreviews.org
Intermediate filaments (IFs) are one of the three major elements of the cytoskeleton. Their
stability, intrinsic mechanical properties, and cell type–specific expression patterns …

The cytoskeleton as regulator of cell signaling pathways

O Moujaber, U Stochaj - Trends in biochemical sciences, 2020 - cell.com
During interphase, filamentous actin, microtubules, and intermediate filaments regulate cell
shape, motility, transport, and interactions with the environment. These activities rely on …

Diversity of nuclear lamin A/C action as a key to tissue-specific regulation of cellular identity in health and disease

A Malashicheva, K Perepelina - Frontiers in cell and developmental …, 2021 - frontiersin.org
A-type lamins are the main structural components of the nucleus, which are mainly localized
at the nucleus periphery. First of all, A-type lamins, together with B-type lamins and proteins …

Lipid and protein dynamics that shape nuclear envelope identity

S Bahmanyar, C Schlieker - Molecular Biology of the Cell, 2020 - Am Soc Cell Biol
The nuclear envelope (NE) is continuous with the endoplasmic reticulum (ER), yet the NE
carries out many functions distinct from those of bulk ER. This functional specialization …

[HTML][HTML] Dynamic quality control machinery that operates across compartmental borders mediates the degradation of mammalian nuclear membrane proteins

PL Tsai, CJF Cameron, MF Forni, RR Wasko… - Cell reports, 2022 - cell.com
Many human diseases are caused by mutations in nuclear envelope (NE) proteins. How
protein homeostasis and disease etiology are interconnected at the NE is poorly …

Comparative membrane proteomics reveals diverse cell regulators concentrated at the nuclear envelope

LC Cheng, X Zhang, S Baboo… - Life Science …, 2023 - life-science-alliance.org
The nuclear envelope (NE) is a subdomain of the ER with prominent roles in nuclear
organization, which are largely mediated by its distinctive protein composition. We …

The structural and gene expression hypotheses in laminopathic diseases—not so different after all

S Osmanagic-Myers, R Foisner - Molecular Biology of the Cell, 2019 - Am Soc Cell Biol
Laminopathies are a diverse group of rare diseases with various pathologies in different
tissues, which are linked to mutations in the LMNA gene. Historically, the structural disease …

Linker of nucleoskeleton and cytoskeleton complex proteins in cardiomyopathy

MJ Stroud - Biophysical reviews, 2018 - Springer
The linker of nucleoskeleton and cytoskeleton (LINC) complex couples the nuclear lamina to
the cytoskeleton. The LINC complex and its associated proteins play diverse roles in cells …

Shared and distinctive neighborhoods of emerin and lamin B receptor revealed by proximity labeling and quantitative proteomics

LC Cheng, X Zhang, K Abhinav… - Journal of Proteome …, 2022 - ACS Publications
Emerin and lamin B receptor (LBR) are abundant transmembrane proteins of the nuclear
envelope that are concentrated at the inner nuclear membrane (INM). Although both …

[HTML][HTML] THE NUCLEUS: Mechanosensing in cardiac disease

JA Ross, MJ Stroud - The International Journal of Biochemistry & Cell …, 2021 - Elsevier
The nucleus provides a physical and selective chemical boundary to segregate the genome
from the cytoplasm. The contents of the nucleus are surrounded by the nuclear envelope …