Alexandre Chojnowski, Peh Fern Ong ... Oliver Dreesen
Expression of the lamina-associated polypeptide α (LAP2α) prevents premature cellular ageing caused by expression of progerin in Hutchinson-Gilford progeria syndrome.
Nana Naetar, Konstantina Georgiou ... Roland Foisner
The lamin A/C binding protein LAP2α inhibits formation of higher order lamin structures in the nuclear interior in a lamin A/C-phosphorylation-independent manner, thereby regulating chromatin mobility.
Pei-Ling Tsai, Chenguang Zhao ... Christian Schlieker
Lamin B receptor may provide a long-sought model system enabling unprecedented studies of protein quality control in the nuclear envelope of mammalian cells.
Rebeca San Martin, Priyojit Das ... Rachel Patton McCord
Age-stratified comparisons of gene expression in progeria patient fibroblasts reveals disruption of mesenchymal lineage pathways and points to a deficit in chondrogenic commitment in early development and a depletion of the mesenchymal lineage stem cell pool.
The polo-like kinase (Plk1) phophorylates the C. elegans lamin LMN-1 to promote timely lamina disassembly, which is essential for the merging of the parental chromosomes at the beginning of life.
Naama Flint Brodsly, Eliya Bitman-Lotan ... Amir Orian
Hey together with LaminC continuously supervise nuclear organisation and differentiated enterocyte identity, a regulation that is lost upon ageing, resulting in loss of gut homeostasis.
A comprehensive molecular description of the cellular transition into replicative senescence provides evidence of metabolic, epigenetic, and regulatory rewiring that links senescence with wound healing and fibrosis.