Lamina-associated domains: Tethers and looseners

SG Manzo, L Dauban, B van Steensel - Current Opinion in Cell Biology, 2022 - Elsevier
Lamina-associated domains (LADs) are large heterochromatic regions that are positioned at
the nuclear lamina (NL). A major question is how LAD–NL interactions are mediated and …

Molecular and cellular bases of lipodystrophy syndromes

J Zammouri, C Vatier, E Capel, M Auclair… - Frontiers in …, 2022 - frontiersin.org
Lipodystrophy syndromes are rare diseases originating from a generalized or partial loss of
adipose tissue. Adipose tissue dysfunction results from heterogeneous genetic or acquired …

Biophysical forces mediated by respiration maintain lung alveolar epithelial cell fate

K Shiraishi, PP Shah, MP Morley, C Loebel, GT Santini… - Cell, 2023 - cell.com
Lungs undergo mechanical strain during breathing, but how these biophysical forces affect
cell fate and tissue homeostasis are unclear. We show that biophysical forces through …

An atlas of lamina-associated chromatin across twelve human cell types reveals an intermediate chromatin subtype

PP Shah, KC Keough, K Gjoni, GT Santini, RJ Abdill… - Genome biology, 2023 - Springer
Background Association of chromatin with lamin proteins at the nuclear periphery has
emerged as a potential mechanism to coordinate cell type-specific gene expression and …

High-throughput Oligopaint screen identifies druggable 3D genome regulators

DS Park, SC Nguyen, R Isenhart, PP Shah, W Kim… - Nature, 2023 - nature.com
The human genome functions as a three-dimensional chromatin polymer, driven by a
complex collection of chromosome interactions,–. Although the molecular rules governing …

Lamin A/C-dependent chromatin architecture safeguards naïve pluripotency to prevent aberrant cardiovascular cell fate and function

Y Wang, A Elsherbiny, L Kessler, J Cordero… - Nature …, 2022 - nature.com
Tight control of cell fate choices is crucial for normal development. Here we show that lamin
A/C plays a key role in chromatin organization in embryonic stem cells (ESCs), which …

The nuclear lamina

X Wong, AJ Melendez-Perez… - Cold Spring Harbor …, 2022 - cshperspectives.cshlp.org
Lamins interact with a host of nuclear membrane proteins, transcription factors, chromatin
regulators, signaling molecules, splicing factors, and even chromatin itself to form a nuclear …

Skeletal and cardiac muscle disorders caused by mutations in genes encoding intermediate filament proteins

L Maggi, M Mavroidis, S Psarras, Y Capetanaki… - International Journal of …, 2021 - mdpi.com
Intermediate filaments are major components of the cytoskeleton. Desmin and synemin,
cytoplasmic intermediate filament proteins and A-type lamins, nuclear intermediate filament …

TEAD1 trapping by the Q353R–Lamin A/C causes dilated cardiomyopathy

S Yamada, T Ko, M Ito, T Sassa, S Nomura… - Science …, 2023 - science.org
Mutations in the LMNA gene encoding Lamin A and C (Lamin A/C), major components of the
nuclear lamina, cause laminopathies including dilated cardiomyopathy (DCM), but the …

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 …