*  TumorPortal
This gene encodes a centrosomal protein which regulates centriole amplification by limiting centriole duplication to once per ...
  http://tumorportal.org/view?geneSymbol=CEP76
*  Cdk1 Phosphorylates Drosophila Sas-4 to Recruit Polo to Daughter Centrioles and Convert Them to Centrosomes
Although these newborn centrioles can separate from their mothers during mitosis, they are not converted to mother centrioles ... The Sas-4-Thr200-STP Motif Is Required to Recruit Asl to Centrioles. To test whether the recruitment of Asl to new centrioles ... Centriole numbers are tightly regulated, and daughter centrioles (which assemble in S phase) cannot themselves duplicate or ... In flies, the recruitment of Asl to the new centriole during mitosis appears to be a critical event in centriole conversion, as ...
  http://pubmedcentralcanada.ca/pmcc/articles/PMC4918730/
*  Drosophila Cep135/Bld10 maintains proper centriole structure but is dispensable for cartwheel formation | Journal of Cell...
In WT centrioles (n = 7 pairs, 14 centrioles in total) a cartwheel was observed in all mother and daughter centrioles (Fig. 2A ... Centriole structure is perturbed in Cep135Δ wing disc centrioles. The centrioles in primary spermatocytes are much larger and ... In all centriole pairs examined (n = 8; 16 centrioles in total), mothers (recognized because daughter centrioles were abutted ... centrioles and from Cep135Δ centrioles (whether they contained a cartwheel or not) (n = 26); The Cep135Δ centrioles are ...
  http://jcs.biologists.org/content/125/23/5881
*  C2CD3 - C2 domain-containing protein 3 - Homo sapiens (Human) - C2CD3 gene & protein
... a structure at the distal end of the mother centriole that acts as an anchor of the cilium, and is required for recruitment of ... Component of the centrioles that acts as a positive regulator of centriole elongation (PubMed:24997988). Promotes assembly of ... Component of the centrioles that acts as a positive regulator of centriole elongation (PubMed:24997988). Promotes assembly of ... centriole Source: UniProtKB ,p>Inferred from Direct Assay,/p> ,p>Used to indicate a direct assay for the function, process or ...
  http://www.uniprot.org/uniprot/Q4AC94
*  Centriole assembly and function - DK Chromosome Dynamics
Centrioles are small cylindrical organelles whose distinguishing feature is an outer wall composed of a nine-fold symmetric ... Centrioles perform two distinct functions in eukaryotic cells: 1) they recruit pericentriolar material to form centrosomes that ... Current research builds on this foundation, seeking to answer three main questions: 1) How do centrioles assemble, in ... Despite their importance to human physiology and pathology, centrioles have remained poorly understood at the molecular level, ...
  http://gscd.gmi.oeaw.ac.at/Plone/topics/centriole-assembly-and-function-group-dammermann
*  Reconstructions of Centriole Formation and Ciliogenesis in Mammalian Lungs | Journal of Cell Science
In this material, centrioles are generated by two pathways. Those centrioles that are destined to participate in forming the ... Formation of these centrioles may be under the remote influence of the diplosomal centrioles. More certainly, the precursor ... When mature, the newly formed centrioles become aligned in rows beneath the apical plasma membrane. There each centriole ... Reconstructions of Centriole Formation and Ciliogenesis in Mammalian Lungs Message Subject (Your Name) has sent you a message ...
  http://jcs.biologists.org/content/3/2/207
*  Polo-Like Kinase 2-Dependent Phosphorylation of NPM/B23 on Serine 4 Triggers Centriole Duplication
These findings suggest that NPM/B23 is a direct target of Plk2 in the regulation of centriole duplication and that ... Notably, expression of a non-phosphorylatable NPM/B23 S4A mutant interferes with centriole reduplication in S-phase arrested ... cells and leads to a dilution of centriole numbers in unperturbed U2OS cells. The corresponding phospho-mimicking mutants have ... the opposite effect and their expression leads to the accumulation of centrioles. ...
  http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0009849
*  Memoirs: The Cytoplasmic Inclusions in the Spermatogenesis of Man | Journal of Cell Science
4. The claim that the head centriole does not divide. The emergence of the flagellum from the proximal and distal centrioles ... 3. The very probable presence of a neck granule apparatus as distinct from the head or proximal centriole (c1). ... and the late reassembly of the fragments apparently independently of the spermatid centrioles. ...
  http://jcs.biologists.org/content/s2-78/309/1
*  NEK7 doubles up centrioles | Journal of Cell Science
But is this kinase also involved in centriole duplication? On page 3760, Kunsoo Rhee and colleagues now provide an answer to ... However, depletion of PLK4, which is known to be essential for centriole duplication, does not affect PCM accumulation. The ... By contrast, the ectopic expression of a centrosome-targeted version of the kinase results in centriole overduplication. ... which then provides the correct environment for activation of PLK4 and the subsequent initiation of centriole duplication. ...
  http://jcs.biologists.org/content/124/22/e2203
*  Cdk1 Phosphorylates Drosophila Sas-4 to Recruit Polo to Daughter Centrioles and Convert Them to Centrosomes. - Oxford...
Centriole numbers are tightly regulated, and daughter centrioles (which assemble in S phase) cannot themselves duplicate or ... It is unclear how this mitotic 'centriole conversion' is regulated, but it requires Plk1/Polo kinase. Here we show that in ... This creates a Polo-docking site that helps recruit Polo to daughter centrioles and is required for the subsequent recruitment ... These observations can explain why daughter centrioles have to pass through mitosis before they can duplicate and organize a ...
  https://www.neuroscience.ox.ac.uk/publications/626294
*  Plus it
We recently identified a novel mechanisms leading to abnormal centriole numbers in tumor cells in which maternal centrioles ... Abstract 2974: Cep57 is a novel regulator of centriole overduplication in tumor cells. Rolando A. Cuevas, Anette Duensing and ... Cep57 overexpression was found to promote abnormal centrosome and centriole numbers as well as mitotic abnormalities with a ... Taken together, we identified Cep57 as regulator of centriole duplication in tumor cells and a candidate oncogene. Experiments ...
  http://cancerres.aacrjournals.org/content/70/8_Supplement/2974
*  Biology-Online • View topic - function of a centriole?
Centriole is a structure found in eukaryotic animal cells. Plant cells and fungi do no contain centrioles. Centriole is the ... Current models have been unable to find what is it exactly that centrioles do. plant cells not have centrioles and they can ... I am also shearing something about function of a centriole.. Centrioles line up the chromosomes inside the cell and then they ... Animal cells contain 2 centrioles, which together form the structure, centrosome. In other words, the centrioles are found ...
  http://www.biology-online.org/biology-forum/about2964.html?p=132983&hilit=Spindles
*  Spindle positioning in human cells relies on proper centriole formation and on the microcephaly proteins CPAP and STIL |...
CPAP depletion impairs centriole formation, whereas CPAP overexpression results in overly long centrioles. The mechanisms by ... Moreover, we demonstrate that the MCPH protein SCL/TAL1 interrupting locus (STIL) is also essential for centriole formation and ... Spindle positioning in human cells relies on proper centriole formation and on the microcephaly proteins CPAP and STIL ... Spindle positioning in human cells relies on proper centriole formation and on the microcephaly proteins CPAP and STIL ...
  http://jcs.biologists.org/content/early/2011/11/17/jcs.089888
*  Centriole - Simple English Wikipedia, the free encyclopedia
Most centrioles are nine sets of microtubule triplets, arranged in a cylinder. A pair of centrioles, arranged perpendicularly ... The centriole is a cytoplasmic structure in most eukaryote cells. It is involved in cell division and in the formation of cilia ... Centrioles are not found in vascular plants and in most fungi.[1] ...
  https://simple.wikipedia.org/wiki/Centriole
*  Structural basis of the 9-fold symmetry of centrioles. - Oxford Neuroscience
The mechanisms directing centriole formation are incompletely understood and represent a fundamental open question in biology. ... We establish that such oligomerization is essential for centriole formation in C. elegans and human cells. We further generate ... Overall, our findings establish a structural basis for the universal 9-fold symmetry of centrioles. ... which serves as a scaffold for centriole formation. ... The centriole, and the related basal body, is an ancient ...
  https://www.neuroscience.ox.ac.uk/publications/196807
*  Most recent papers with the keyword Plk4 | Read by QxMD
Centrioles are assembled during S phase and segregated into 2 daughter cells at the end of mitosis. The initiation of centriole ... Mammalian cells are capable of de novo centriole formation after the removal of existing centrioles. This suggests that de novo ... Depletion of any one of these three proteins blocks centriole duplication and, conversely, overexpression causes centriole ... A key centriole assembly interaction interface between human PLK4 and STIL appears to not be conserved in flies. ...
  https://www.readbyqxmd.com/keyword/113097
*  WRAP73 - WD repeat-containing protein WRAP73 - Homo sapiens (Human) - WRAP73 gene & protein
Involved in ciliary vesicle formation at the mother centriole and required for the docking of vesicles to the basal body during ... Required for ciliogenesis and involved in the removal of the CEP97:CCP110 complex from the mother centriole. ... Required for the targeting of centriole satellite proteins to centrosomes such as of PCM1, SSX2IP, CEP290 and PIBF1/CEP90. ... centriole Source: UniProtKB-SubCell. *centrosome Source: UniProtKB ,p>Inferred from Direct Assay,/p> ,p>Used to indicate a ...
  http://www.uniprot.org/uniprot/Q9P2S5
*  Centrioles Images - Photos - Pictures
Professional quality Centrioles images and pictures at very affordable prices. With over 20 million stunning photos to choose ... Using the search tool (above) you ll find a total of 35 Centrioles images and photos for you to choose from! ...
  http://www.crystalgraphics.com/powerpictures/images.photos.asp?ss=centrioles
*  What are Centrioles?
Centrioles are found in animal cells and play a role in cell division. ... Centrioles are cylindrical structures that are composed of groupings of microtubules. ... "Centrioles." ThoughtCo, Feb. 8, 2017, thoughtco.com/centrioles-373538. Bailey, Regina. (2017, February 8). Centrioles. ... Centrioles in Mitosis. Centrioles are located outside of, but near the cell nucleus. They replicate during interphase, prior to ...
  https://www.thoughtco.com/centrioles-373538
*  Mónica Bettencourt-Dias: Centered on centrioles | JCB
CENTRAL CENTRIOLE QUESTIONS. Back to the research: How do cells ensure they make the right number of centrioles in each cell ... However, centrioles are always there in the species that make cilia and flagella. One idea is that centrioles go to spindle ... Because centrioles can nucleate and anchor microtubules, certain organisms might have adapted to this so that centrioles became ... So different cell types regulate centriole number in different ways.. In some cell types, centrioles aren't needed for cell ...
  http://jcb.rupress.org/content/190/5/710
*  Centrioles, TEM - Stock Image C028/3695 - Science Photo Library
Magnification 60,000x. A centriole is a small, cylindrical cell organelle, seen near the nucleus in the cytoplasm of most ... eukaryotic cells, that divides in perpendicular fashion during mitosis, the new pair of centrioles moving ahead of the spindle ... Colour enhanced transmission electron micrograph showing human centrioles. ... Caption: Colour enhanced transmission electron micrograph showing human centrioles. Magnification 60,000x. A centriole is a ...
  http://www.sciencephoto.com/media/710944/view/centrioles-tem
*  Centrioles, TEM - Stock Image C028/3551 - Science Photo Library
Proliferation of centrioles (green) around the nuclear envelope (purple). Magnification 15,000x. Oedogonium a type genus of ... Keywords: biology, cell, cell anatomy, cell structure, cellular, centriole, colorized, cytology, electron micrograph, em, ... Proliferation of centrioles (green) around the nuclear envelope (purple). Magnification 15,000x. Oedogonium a type genus of ...
  http://www.sciencephoto.com/media/709803/view
*  Plk4-induced centriole biogenesis in human cells.
... Kleylein-Sohn J., Westendorf J., Le Clech M., Habedanck R., Stierhof Y.-D., ... Finally, CP110 was recruited early and then associated with the growing distal tips, indicating that centrioles elongate ... Collectively, these data afford a comprehensive view of the assembly pathway underlying centriole biogenesis in human cells. ... This provided an opportunity for dissecting centriole assembly and characterizing assembly intermediates. Critical components ...
  http://www.uniprot.org/citations/17681131