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A Perspective on the Experimental Techniques for Studying Lamins [PDF]

open access: yesCells, 2017
Lamins are type V intermediate filaments that collectively form a meshwork underneath the inner nuclear membrane, called nuclear lamina. Furthermore, they are also present in the nucleoplasm. Lamins are experiencing a growing interest, since a wide range
Ilaria Pecorari   +2 more
doaj   +2 more sources

The relationship of lamins with epigenetic factors during aging

open access: yesВавиловский журнал генетики и селекции, 2022
The key factor of genome instability during aging is transposon dysregulation. This may be due to senile changes in the expression of lamins, which epigenetically modulate transposons. Lamins directly physically interact with transposons.
R. N. Mustafin, E. K. Khusnutdinova
doaj   +1 more source

Diversity of Nuclear Lamin A/C Action as a Key to Tissue-Specific Regulation of Cellular Identity in Health and Disease

open access: yesFrontiers in Cell and Developmental Biology, 2021
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 of the inner nuclear membrane, form a stiff structure—the nuclear ...
Anna Malashicheva, Kseniya Perepelina
doaj   +1 more source

Lamins [PDF]

open access: yesCurrent Biology, 2016
Xie and Burke discuss the roles of lamins in nuclear morphology and the pathological consequences of defects in these nuclear envelope proteins.
Wei, Xie, Brian, Burke
openaire   +2 more sources

A comparative study of Drosophila and human A-type lamins. [PDF]

open access: yesPLoS ONE, 2009
Nuclear intermediate filament proteins, called lamins, form a meshwork that lines the inner surface of the nuclear envelope. Lamins contain three domains: an N-terminal head, a central rod and a C-terminal tail domain possessing an Ig-fold structural ...
Sandra R Schulze   +10 more
doaj   +1 more source

Mechanisms of A-Type Lamin Targeting to Nuclear Ruptures Are Disrupted in LMNA- and BANF1-Associated Progerias

open access: yesCells, 2022
Mutations in the genes LMNA and BANF1 can lead to accelerated aging syndromes called progeria. The protein products of these genes, A-type lamins and BAF, respectively, are nuclear envelope (NE) proteins that interact and participate in various cellular ...
Rhiannon M. Sears, Kyle J. Roux
doaj   +1 more source

A heterozygous p.S143P mutation in LMNA associates with proteasome dysfunction and enhanced autophagy-mediated degradation of mutant lamins A and C

open access: yesFrontiers in Cell and Developmental Biology, 2022
Lamins A and C are nuclear intermediate filament proteins that form a proteinaceous meshwork called lamina beneath the inner nuclear membrane. Mutations in the LMNA gene encoding lamins A and C cause a heterogenous group of inherited degenerative ...
Gun West   +15 more
doaj   +1 more source

Nuclear Lamins: Key Proteins for Embryonic Development

open access: yesBiology, 2022
Lamins are essential components of the nuclear envelope and have been studied for decades due to their involvement in several devastating human diseases, the laminopathies.
Jasper Chrysolite Paul, Helena Fulka
doaj   +1 more source

A-type lamins involvement in transport and implications in cancer?

open access: yesNucleus, 2022
Nuclear lamins and transport are intrinsically linked, but their relationship is yet to be fully unraveled. A multitude of complex, coupled interactions between lamins and nucleoporins (Nups), which mediate active transport into and out of the nucleus ...
Nicholas R. Scott, Sapun H. Parekh
doaj   +1 more source

Effects of mutant lamins on nucleo-cytoskeletal coupling in Drosophila models of LMNA muscular dystrophy

open access: yesFrontiers in Cell and Developmental Biology, 2022
The nuclei of multinucleated skeletal muscles experience substantial external force during development and muscle contraction. Protection from such forces is partly provided by lamins, intermediate filaments that form a scaffold lining the inner nuclear ...
Nicholas M. Shaw   +6 more
doaj   +1 more source

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