Results 21 to 30 of about 30,332 (287)
Stimuli-responsive assembly of iron oxide nanoparticles into magnetic flexible filaments [PDF]
Emergent Materials (2021), 2021 The combination of multiple functionalities in a single material is an appealing strategy for the de-velopment of smart materials with unique features. In this work, we present the preparation of thermoresponsive magnetic nanoparticles and their one-dimensional assembly into transient micro-filaments.
arxiv +1 more source
Biology, 2023 The extracellular stress signal transmits along the cell membrane–cytoskeleton–focal adhesions (FAs) complex, regulating the cell function through membrane tension. However, the mechanism of the complex regulating membrane tension is still unclear.
Xianmeng Wang +6 more
doaj +1 more source
Structured light projection using image guide fibers for in situ photo-biofabrication
Advanced Materials, EarlyView.Light‐based biofabrication is typically performed with single wavelength light sources and within benchtop devices. This work demonstrates FaSt‐Light (Fiber‐assisted Structured Light) as a new approach to achieve multiwavelength image projection using flexible image guide fibers, which enables a variety of applications for in situ biofabrication ...
Chansoria P +5 more
europepmc +2 more sources
Flow-Induced Buckling of Elastic Microfilaments with Non-Uniform Bending Stiffness [PDF]
Front. Soft Matter (2023) 2:977729, 2022 Buckling plays a critical role in the transport and dynamics of elastic microfilaments in Stokesian fluids. However, previous work has only considered filaments with homogeneous structural properties. Filament backbone stiffness can be non-uniform in many biological systems like microtubules, where the association and disassociation of proteins can ...
arxiv +1 more source
Molecular Model of the Microvillar Cytoskeleton and Organization of the Brush Border [PDF]
, 2010 BACKGROUND. Brush border microvilli are ~1-µm long finger-like projections emanating from the apical surfaces of certain, specialized absorptive epithelial cells.
Brown, Jeffrey W., McKnight, C. James
core +11 more sources
MEMS-Based Planar Incandescent Microfilaments With Low Voltage Operation
IEEE Journal of the Electron Devices Society, 2020 In this article, we report the design and fabrication for planar-type incandescent microfilaments on the silicon on insulator (SOI) wafer. The micro-electro-mechanical systems (MEMS) process with XeF2 etching is used to construct the suspension structure
Jyun-Hao Liao +3 more
doaj +1 more source
Chorein sensitive microtubule organization in tumor cells [PDF]
PeerJ, 2023 Background The purpose of this study is to analyzed the involvement of chorein in microtubules organization of three types of malignant; rhabdomyosarcoma tumor cells (ZF), rhabdomyosarcoma cells (RH30), and rhabdomyosarcoma cells (RD).
Saad Alkahtani +3 more
doaj +2 more sources
Stem Cell Research & Therapy, 2021 Background Integrins play a prominent role in osteogenic differentiation by transmitting both mechanical and chemical signals. Integrin expression is closely associated with tensile stress, which has a positive effect on osteogenic differentiation.
Yan Peng +10 more
doaj +1 more source
Toxins, 2022 Carboxylic ionophores, such as monensin, salinomycin and lasalocid, are polyether antibiotics used widely in production animals for the control of coccidiosis, as well as for the promotion of growth and feed efficiency.
Danielle Henn +3 more
doaj +1 more source
An Overview of the Cytoskeleton-Associated Role of PDLIM5
Frontiers in Physiology, 2020 Regenerative medicine represented by stem cell technology has become one of the pillar medical technologies for human disease treatment. Cytoskeleton plays important roles in maintaining cell morphology, bearing external forces, and maintaining the ...
Xiaolan Huang +4 more
doaj +1 more source