Results 71 to 80 of about 58,631 (285)
Mechanisms of spindle assembly and size control [PDF]
Biology of the Cell, 2020 AbstractThe spindle is crucial for cell division by allowing the faithful segregation of replicated chromosomes to daughter cells. Proper segregation is ensured only if microtubules (MTs) and hundreds of other associated factors interact to assemble this complex structure with the appropriate architecture and size.
Guilloux, Gabriel, Gibeaux, Romain
openaire +3 more sources
Advanced Functional Materials, EarlyView.A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
Mad3 KEN boxes mediate both Cdc20 and Mad3 turnover, and are critical for the spindle checkpoint [PDF]
, 2007 Mitotic progression is controlled by proteolytic destruction of securin and cyclin. The mitotic E3 ubiquitin ligase, known as the anaphase promoting complex or cyclosome (APC/C), in partnership with its activators Cdc20p and Cdh1p, targets these proteins
Emma M J King +8 more
core +1 more source
Nature CommunicationsDespite drastic cellular changes during cleavage, a mitotic spindle assembles in each blastomere to accurately segregate duplicated chromosomes. Mechanisms of mitotic spindle assembly have been extensively studied using small somatic cells.
Ai Kiyomitsu +6 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.We introduce a new fabrication method that overcomes the current limitation of tubular gap electrospinning. We successfully fabricated a seamless hollow tube with fibers aligned along the longitudinal axis in diameters as small as 300 µm, and then reinforced it using 4‐axis 3D printing.
Seyed Aliakbar Hosseini Toopghara +9 more
wiley +1 more source
Characterisation of the spindle assembly checkpoint in mammalian oocytes [PDF]
, 2009 Vogt E-J. Characterisation of the spindle assembly checkpoint in mammalian oocytes.
Vogt, Edgar-John
core +1 more source
Characterising the function of CDK5RAP2 in the vertebrate centrosome [PDF]
, 2010 The centrosome is the major microtubule organising centre in vertebrate cells. CDK5RAP2 is a human protein that localises to the centrosome. At the start of this thesis work, the function of CDK5RAP2 was uncharacterised.
core +2 more sources
Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review
Advanced Materials, EarlyView.Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase +6 more
wiley +1 more source
Phosphorylation of mitotic kinesin-like protein 2 by polo-like kinase 1 is required for cytokinesis [PDF]
, 2003 We have investigated the function of mitotic kinesin-like protein (MKlp) 2, a kinesin localized to the central spindle, and demonstrate that its depletion results in a failure of cleavage furrow ingression and cytokinesis, and disrupts localization of ...
Mayer, Thomas U. +20 more
core +1 more source
Chromosomal aberrations in in-vitro matured oocytes influence implantation and ongoing pregnancy rates in a mouse model undergoing intracytoplasmic sperm injection. [PDF]
PLoS ONE, 2014 Implantation failure and early pregnancy loss have been reported to be closely related to the quality of mammalian oocytes; however, the pregnant outcome of embryos from in-vitro matured (IVM) oocytes remains unknown.
Min Li +4 more
doaj +1 more source