Results 91 to 100 of about 11,189 (226)
, 2016 Movie and waveform of a reactivated axoneme, isolated from a Chlamydomonas reinhardtii wild type cell (CC-125 wild type mt ...
Jülicher, Frank +9 more
core +1 more source
Journal of Phycology, Volume 62, Issue 3, Page 818-845, June 2026.Abstract Colored snow caused by green algae (Chlorophyceae) is well known, but melting snowpacks can also harbor golden‐brown blooms consisting of Chrysophyceae. We collected 14 samples of cryoflora in the Austrian and Swiss Alps, the High Tatras in Slovakia, and in Arctic Svalbard. Eight laboratory unicellular flagellated strains were established from
Lenka Procházková +6 more
wiley +1 more source
Cells, 2019 Cilia are highly evolutionarily conserved, microtubule-based cell protrusions present in eukaryotic organisms from protists to humans, with the exception of fungi and higher plants.
Anna Osinka +5 more
doaj +1 more source
Bioengineered 3D hPSC‐Cholangiocyte Ducts With Physiological Signals for Biliary Disease Modeling
Advanced Healthcare Materials, Volume 15, Issue 20, 27 May 2026.Tian and colleagues generated a bioengineered bile duct from human pluripotent stem cell (hPSC)‐derived intrahepatic cholangiocytes within a high‐throughput, 384‐well platform to systematically examine the influence of biliary physiological signals including fluid flow, stromal cells and bile acids, and models intrahepatic biliary disease progression ...
Britney Tian +10 more
wiley +1 more source
Chronic Hypoxia Disrupts Spermatogenesis Through ASXL2–EZH2–Mediated Microtubule Destabilization
Advanced Science, Volume 13, Issue 26, 8 May 2026.This study reveals the mechanism by which chronic hypoxia impairs spermatogenesis via the ASXL2–EZH2 axis, hindering the transition of spermatids from round to elongated forms. Key findings reveal that under hypoxic conditions, downregulated ASXL2 expression reduces EZH2 binding to the CEP162 promoter, leading to decreased H3K27me3 modification and ...
Jun Yin +11 more
wiley +1 more source
Axoneme-specific β-tubulin specialization a conserved C-terminal motif specifies the central pair
, 2001 Axonemes are ancient organelles that mediate motility of cilia and flagella in animals, plants, and protists. The long evolutionary conservation of axoneme architecture, a cylinder of nine doublet microtubules surrounding a central pair of singlet ...
Turner, F.Rudolf +7 more
core +1 more source
[Elongation of the axoneme and dynamics of intraflagellar transport].
Medecine sciences : M/S, 2014 Cilia and flagella are essential organelles in most eukaryotes including human beings. In this review, we will discuss the mode of assembly of these complex organelles that depends on a dynamic process called intraflagellar transport or IFT. IFT delivers structural elements at the distal end of the cilium where assembly takes place, thereby allowing ...
Fort, Cécile, Bastin, Philippe
openaire +2 more sources
Frontiers in Cell and Developmental Biology, 2019 The precursor of the flagellar axoneme is already present in the primary spermatocytes of Drosophila melanogaster. During spermatogenesis each primary spermatocyte shows a centriole pair that moves to the cell membrane and organizes an axoneme-based ...
Veronica Persico +2 more
doaj +1 more source
A Migrating Ciliary Gate Compartmentalizes the Site of Axoneme Assembly in Drosophila Spermatids
, 2014 SummaryBackgroundIn most cells, the cilium is formed within a compartment separated from the cytoplasm. Entry into the ciliary compartment is regulated by a specialized gate located at the base of the cilium in a region known as the transition zone.
Avidor-Reiss, Tomer +6 more
core +1 more source
Kinesin-8B controls basal body function and flagellum formation and is key to malaria transmission
Life Science Alliance, 2019 This comprehensive study describes the key role and real-time dynamics of Plasmodium kinesin-8B in microtubule-based basal body and axoneme assembly during flagellum (male gamete) formation and parasite transmission.
Mohammad Zeeshan +12 more
doaj +1 more source