Results 181 to 190 of about 379,827 (391)

PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the 61 kinesins annotated in Arabidopsis thaliana, many are still without assigned function. Here, we have screened an insertional mutant library of Arabidopsis pollen‐expressed kinesins for fertility defects. Insertional mutants for three kinesins showed a significant reduction in seed set.
Isabella N. Mendes   +6 more
wiley   +1 more source

Mitosis in motion

open access: yesTrends in Cell Biology, 1996
Raff, J, Allan, V
openaire   +3 more sources

Committing to mitosis

open access: yesThe Journal of Cell Biology, 2003
![Graphic][1] Ser 214 phosphorylation (red) keeps Cdc25C switched on only in mitotic cells (green). Fornace/MacmillanThere is a time for caution and a time for committing. For the cell cycle, a halt before mitosis is an appropriate response to ionizing radiation or inhibition of ...
openaire   +2 more sources

Ki-67 and CDK1 control the dynamic association of nuclear lipids with mitotic chromosomes

open access: yesJournal of Lipid Research
Nuclear lipids play roles in regulatory processes, such as signaling, transcriptional regulation, and DNA repair. In this report, we demonstrate that nuclear lipids may contribute to Ki-67-regulated chromosome integrity during mitosis.
Hsiao-Tang Hu   +4 more
doaj  

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves   +3 more
wiley   +1 more source

CAQ Corner: Basic concepts of transplant immunology

open access: yes, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

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