Results 271 to 280 of about 1,727,162 (300)

Memory-type boundary control of a laminated Timoshenko beam

Mathematics and Mechanics of Solids, 2020
In this paper, we consider a laminated Timoshenko beam with boundary conditions of a memory type. This structure is given by two identical uniform layers, one on top of the other, taking into account that an adhesive of small thickness bonds the two surfaces and produces an interfacial slip.
Baowei Feng, Abdelaziz Soufyane
openaire   +1 more source

[Research progress in A-type lamins].

Sheng li ke xue jin zhan [Progress in physiology], 2012
A-type lamins are encoded by LMNA and a major component of the nuclear lamina, a dynamic meshwork located just under the nuclear envelope, providing essential mechanical support. In addition, A-type lamins associate with chromatin both directly and indirectly and have been suggested to play important roles in chromatin organization, transcription, DNA ...
Chun-Hai, Gao, Xin-Guang, Liu, Zhong-Jun, Zhou   +2 more
openaire   +1 more source

The gene structure ofXenopus nuclear lamin A: A model for the evolution of A-type from B-type lamins by exon shuffling

Chromosoma, 1992
Nuclear lamins are intermediate filament (IF) type proteins that form a fibrillar network underlying the inner nuclear membrane. The existence of multiple subtypes of lamins in vertebrates has been interpreted in terms of functional specialization during cell division and differentiation.
openaire   +3 more sources

A-type lamin dynamics in bovine somatic cell nuclear transfer embryos

Reproduction, Fertility and Development, 2010
The persistence of A-type nuclear lamin in somatic cell nuclear transfer (SCNT) embryos has been proposed as a marker for incomplete nuclear reprogramming. Using monoclonal antibodies to A/C- (A/C-346 and A/C-131C3) and B-type lamin, we compared distribution during early development of bovine IVF, parthenogenetic and SCNT embryos.
Richard D W, Kelly, Ramiro, Alberio, Keith H S, Campbell   +2 more
openaire   +2 more sources

Ectopic expression of an A-type lamin does not interfere with differentiation of lamin A-negative embryonal carcinoma cells

Journal of Cell Science, 1991
ABSTRACT The nuclear lamina is an intermediate filament-type network underlying the inner nuclear membrane. It is believed to be important for nuclear envelope integrity and the organization of interphase chromatin. On the basis of biochemical properties and sequence criteria, vertebrate lamin proteins are classified as either A- or B ...
Peter, M., Nigg, E. A.
openaire   +2 more sources

A‐type lamins and signaling: The PI 3‐kinase/Akt pathway moves forward

Journal of Cellular Physiology, 2009
AbstractLamin A/C is a nuclear lamina constituent mutated in a number of human inherited disorders collectively referred to as laminopathies. The occurrence and significance of lamin A/C interplay with signaling molecules is an old question, suggested by pioneer studies performed in vitro.
MARMIROLI, Sandra, BERTACCHINI, Jessika, BERETTI, Francesca, V. Cenni, M. Guida, DE POL, Anto, N. M. Maraldi, G. Lattanzi   +7 more
openaire   +4 more sources

A second higher vertebrate B-type lamin

Journal of Molecular Biology, 1989
K. Vorburger, C.F. Lehner, G.T. Kitten, H.M. Eppenberger, E.A. Nigg   +4 more
openaire   +1 more source

The Role Of A Type Lamins In Regulating Myelination

2018
VCU Theses and ...
openaire   +1 more source

Assembly and architecture of invertebrate intermediate filaments reconcile features of vertebrate cytoplasmic and nuclear lamin-type intermediate filaments.

, 1998
N. Geisler, J. Schünemann, K. Weber, M. Häner, U. Aebi   +4 more
semanticscholar   +1 more source

Non-farnesylated B-type lamin can tether chromatin inside the nucleus and its chromatin interaction requires the Ig-fold region

Chromosoma, 2016
Ryo Uchino, S. Sugiyama, Motoi Katagiri, Y. Chuman, K. Furukawa   +4 more
semanticscholar   +1 more source