The importance of microtubule-dependent tension in accurate chromosome segregation
AR Bunning, ML Gupta Jr - Frontiers in Cell and Developmental …, 2023 - frontiersin.org
Accurate chromosome segregation is vital for cell and organismal viability. The mitotic
spindle, a bipolar macromolecular machine composed largely of dynamic microtubules, is …
spindle, a bipolar macromolecular machine composed largely of dynamic microtubules, is …
Kinetochore–microtubule error correction for biorientation: lessons from yeast
S Li, T Kasciukovic, TU Tanaka - Biochemical Society …, 2024 - portlandpress.com
Accurate chromosome segregation in mitosis relies on sister kinetochores forming stable
attachments to microtubules (MTs) extending from opposite spindle poles and establishing …
attachments to microtubules (MTs) extending from opposite spindle poles and establishing …
A conserved site on Ndc80 complex facilitates dynamic recruitment of Mps1 to yeast kinetochores to promote accurate chromosome segregation
EJ Parnell, EE Jenson, MP Miller - Current Biology, 2024 - cell.com
Accurate chromosome segregation relies on kinetochores carrying out multiple functions,
including establishing and maintaining microtubule attachments, forming precise bi-oriented …
including establishing and maintaining microtubule attachments, forming precise bi-oriented …
CDK1 promotes the stemness of lung cancer cells through interacting with Sox2
Z Huang, G Shen, J Gao - Clinical and Translational Oncology, 2021 - Springer
Objectives The promoting roles of cyclin dependent kinase 1 (CDK1) have been revealed in
various tumors, however, its effects in the progression of cancer stem cells are still …
various tumors, however, its effects in the progression of cancer stem cells are still …
Structural mechanism of outer kinetochore Dam1-Ndc80 complex assembly on microtubules
Kinetochores couple chromosomes to the mitotic spindle to segregate the genome during
cell division. An error correction mechanism drives the turnover of kinetochore-microtubule …
cell division. An error correction mechanism drives the turnover of kinetochore-microtubule …
Kinetochore-bound Mps1 regulates kinetochore–microtubule attachments via Ndc80 phosphorylation
KK Sarangapani, LB Koch, CR Nelson… - Journal of Cell …, 2021 - rupress.org
Dividing cells detect and correct erroneous kinetochore–microtubule attachments during
mitosis, thereby avoiding chromosome missegregation. The Aurora B kinase phosphorylates …
mitosis, thereby avoiding chromosome missegregation. The Aurora B kinase phosphorylates …
Structure of the Ndc80 complex and its interactions at the yeast kinetochore–microtubule interface
JA Zahm, S Jenni, SC Harrison - Open biology, 2023 - royalsocietypublishing.org
The conserved Ndc80 kinetochore complex, Ndc80c, is the principal link between mitotic
spindle microtubules and centromere-associated proteins. We used AlphaFold 2 (AF2) to …
spindle microtubules and centromere-associated proteins. We used AlphaFold 2 (AF2) to …
Tension can directly suppress Aurora B kinase-triggered release of kinetochore-microtubule attachments
Chromosome segregation requires sister kinetochores to attach microtubules emanating
from opposite spindle poles. Proper attachments come under tension and are stabilized, but …
from opposite spindle poles. Proper attachments come under tension and are stabilized, but …
[HTML][HTML] An interaction hub on Ndc80 complex facilitates dynamic recruitment of Mps1 to yeast kinetochores to promote accurate chromosome segregation
EJ Parnell, E Jenson, MP Miller - bioRxiv, 2023 - ncbi.nlm.nih.gov
Accurate chromosome segregation relies on kinetochores carrying out multiple functions,
including establishing and maintaining microtubule attachments, forming precise bioriented …
including establishing and maintaining microtubule attachments, forming precise bioriented …
Cell-cycle phospho-regulation of the kinetochore
The kinetochore is a mega-dalton protein assembly that forms within centromeric regions of
chromosomes and directs their segregation during cell division. Here we review cell cycle …
chromosomes and directs their segregation during cell division. Here we review cell cycle …