Results 91 to 100 of about 1,676,612 (335)
Nonlinear mechanics of lamin filaments and the meshwork topology build an emergent nuclear lamina
Nature Communications, 2019 The nuclear lamina—a meshwork of intermediate filaments termed lamins—is primarily responsible for the mechanical stability of the nucleus in multicellular organisms.
K. Sapra +6 more
semanticscholar +1 more source
Direct Consolidation of Copper–Graphene Composite by Rotary Swaging
Advanced Engineering Materials, EarlyView.The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich +2 more
wiley +1 more source
Chromatin insulator elements: establishing barriers to set heterochromatin boundaries [PDF]
, 2012 Epigenomic profiling has revealed that substantial portions of genomes in higher eukaryotes are organized into extensive domains of transcriptionally repressive chromatin.
Adam G West +9 more
core +1 more source
Nature CommunicationsExtracellular matrix (ECM) stiffness influences cancer cell fate by altering gene expression. Previous studies suggest that stiffness-induced nuclear deformation may regulate gene expression through YAP nuclear localization.
Ting-Ching Wang +17 more
doaj +1 more source
Major nuclear locales define nuclear genome organization and function beyond A and B compartments
eLifeModels of nuclear genome organization often propose a binary division into active versus inactive compartments yet typically overlook nuclear bodies. Here, we integrated analysis of sequencing and image-based data to compare genome organization in four ...
Omid Gholamalamdari +12 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai +3 more
wiley +1 more source
Nucleus, 2021 Interactions of chromatin with the nuclear lamina imposes a radial genome distribution important for nuclear functions. How physical properties of chromatin affect these interactions is unclear.
Annaël Brunet +2 more
doaj +1 more source
Journal of Cell Science, 2019 A large fraction of epigenetically silent heterochromatin is anchored to the nuclear periphery via ‘tethering proteins’ that function to bridge heterochromatin and the nuclear membrane or nuclear lamina. We previously identified a human tethering protein,
Kelly L. Dunlevy +9 more
semanticscholar +1 more source
Tunable Tactile Synapses Enabled by Erasable Doping in Iongel‐Gated Nanotube Network Transistors
Advanced Functional Materials, EarlyView.Artificial tactile synaptic sensors are realized by an iongel‐gated single‐walled carbon nanotube (SWCNT) transistor with reversible doping characteristics. The device senses and memorizes tactile stimuli and exhibits gate bias‐dependent excitatory or inhibitory synaptic behavior.
Yan Huang +5 more
wiley +1 more source
, 2011 Nuclear and plastid sequences from two individuals of a suspected new species of Coccinia from West Africa were added to an available molecular phylogeny for the remaining 27 species of the genus.
Holstein, Norbert, Renner, Susanne S.
core +1 more source