Results 231 to 240 of about 30,212 (250)

The RNA splicing factor PRPF8 is required for left-right organiser cilia function and determination of cardiac left-right asymmetry via regulation of Arl13b splicing

Jiang F, Boylan M, Maxwell DW, Qureshi WMS, Rowlands CF, Tenin G, Mitchell K, Stephen LA, Vasconcelos EJ, Wang D, Chen T, Zha J, Liu J, Althali N, Leordean DV, Gallagher MT, Basu B, Szymanska K, Veeraghanta A, Keavney B, Humphries MJ, Ellingford JM, Smith D, Johnson CA, O'Keefe RA, Roy S, Hentges KE.   +26 more
europepmc   +1 more source

In situ cryo-electron tomography reveals the progressive biogenesis of basal bodies and cilia in mouse ependymal cells. [PDF]

Nat Commun
Ma S, Li L, Li Z, Luo S, Liu Q, Du W, Qiu B, Gui M, Zhu X, Guo Q.   +9 more
europepmc   +1 more source

Sensory stimuli and cilium trafficking defects trigger the release of ciliary extracellular vesicles from multiple ciliary locations

Lobo T, Haasnoot GH, Nawrocka A, Bruggeman CW, Razzauti A, Peterman EJ, Laurent P.   +6 more
europepmc   +1 more source

A scotophobic response characterised by body contraction and ciliary arrest inAcroporacoral larvae

Brodrick EA, Jokura K, Craggs J, Poon R, Laeverenz-Schlogelhofer H, Wan KY, Jékely G.   +6 more
europepmc   +1 more source

Analytical investigation of cilia induced mucous flow

The Bulletin of Mathematical Biophysics, 1967
This is an analytic study of mucous flow caused by ciliary motion. The computed flow data may be compared with that already found exprimentally. The effects of mucous density, viscosity and layer depth on flow phenomena are investigated. The effects of cilia diameter, length, spacing and oscillation frequency are determined from the equations governing
Charles Barton, S. Raynor
openaire   +4 more sources

Analysis of a channel and tube flow induced by cilia

Applied Mathematics and Computation, 2017
Power law metachronal wave motion, responsible for the cilia transport is investigated in this paper using numerical tools. The dynamical analysis is made in channel and in tube to demonstrate the quantitative effect of the geometry. Similarity transformations are employed to convert the governing partial differential equations into a set of coupled ...
Abdul Majeed Siddiqui, Khadija Maqbool, Ayesha Sohail   +2 more
openaire   +3 more sources

Inducing 3D vortical flow patterns with 2D asymmetric actuation of artificial cilia for high-performance active micromixing [PDF]

Experiments in Fluids, 2014
Driven by the advancement of the “lab-chip” concept, a new beating behavior of artificial cilia was identified to meet the demands on rapid and complete fluid mixing in miniaturized devices. This beating behavior is characterized by an in-plane asymmetric motion along a modified figure-of-eight trajectory.
Cheng Yi Lin, Ya Ting Hu, Chia Yuan Chen
openaire   +2 more sources

Electro-rheological flow of seminal fluid (K-L MODEL) induced by movement of cilia in a circular conduit

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2023
The current study deals with the flow of seminal fluid through the ductus efferentes owing to electro-osmotic force and motion of cilia. The constitutive equation of semen liquid has been assumed to be described as a K-L (Kuang and Luo) fluid model. The main equations of the ciliary flow of K-L model are solved by considering the supremacy of viscous ...
R. Ponalagusamy
openaire   +2 more sources

Experimental investigation of the flow induced by artificial cilia

Lab on a Chip, 2011
The fluid transport produced by rectangular shaped, magnetically actuated artificial cilia of 70 μm length and 20 μm width was determined by means of phase-locked Micro Particle Image Velocimetry (μPIV) measurements in a closed microfluidic chamber. The phase-averaged flow produced by the artificial cilia reached up to 130 μm s(-1) with an actuation ...
Hussong, J., Schorr, Nicolas, Belardi, Jacob, Prucker, Oswald, Rühe, Jürgen, Westerweel, J.   +5 more
openaire   +5 more sources

Analysis of the peristaltic-ciliary flow of Johnson–Segalman fluid induced by peristalsis-cilia of the human fallopian tube

Mathematical Biosciences, 2018
The present prospective theoretical analysis concerns with the peristalsis-cilia induced transport of a developing embryo from ampulla to intramural, in the human fallopian tube. A model of peristalsis-cilia induced flow of the Johnson-Segalman fluid within fallopian tubal fluid in a finite two dimensional narrow tube is developed. We solved highly non-
Abdul Majeed Siddiqui, Muhammad Afzal Rana, H. Ashraf   +2 more
openaire   +4 more sources