WebJul 4, 2024 · The protrusive force exerted by the core on the substrate is balanced by an opposing force transmitted by the radial filaments to the adhesion ring, which prevents … Sodium alginate with a high molecular weight (MW; 280 kDa, LF20/40) was purchased from FMC Biopolymer, and was prepared as described previously16. High-MW alginate was irradiated by 8 Mrad cobalt source to produce low-MW alginate. Both high-MW and low-MW alginate were dialysed against … See more MDA-MB-231 human cells transfected with green fluorescent protein (GFP)-labelled α-tubulin and red fluorescent protein (RFP)-labelled histone were kind gifts from B. Weaver … See more Live-cell imaging of dividing cells was conducted using confocal microscopy (Leica, SP8) under standard cell culture conditions (37 °C, 5% CO2). Cells undergoing division … See more Specific cell division stages were determined manually using the following criteria: metaphase—chromosomes were lined up along the metaphase plate, and interpolar spindles … See more Live-cell imaging combined with laser ablation was performed using a multiphoton laser scanning confocal microscope (Zeiss, … See more
DNA mechanotechnology reveals that integrin receptors apply pN forces …
WebMay 1, 2008 · As migration on two-dimensional substrates naturally overemphasizes the role of adhesion, the contribution of integrins during three-dimensional movement of leukocytes within tissues has remained controversial. We studied the interplay between adhesive, contractile and protrusive forces during interstitial leukocyte chemotaxis in … WebThe meaning of PROTRUSIVE is thrusting forward. How to use protrusive in a sentence. ceiling lights uk grey retro
Actin and Microtubules in Cell Motility: Which One is in Control?
WebJul 22, 2024 · Since the shape memory effect (SME) has been confirmed in micron and submicron sized polyurethane (PU) shape memory polymer (SMP), it might be used in novel micro/nano devices even for surgery/operation inside a single cell. In this study, micron sized protrusive PU SMP composite chains are fabricated via mixing ferromagnetic … WebJul 10, 2024 · The tongue protrusion force measurement device was a piston in a cylinder with a force transducer at the base of the piston. A strain gauge was inserted between … Webadjective projecting or protuberant; thrusting forward, upward, or outward. obtrusive. Archaic. pushing forward; having propulsive force. QUIZ There are grammar debates … ceiling lights uk grey