Results 11 to 20 of about 296,624 (347)

Characterization and functional analysis of the potato pollen-specific microtubule-associated protein SBgLR in tobacco. [PDF]

open access: yesPLoS ONE, 2013
Microtubule-associated proteins play a crucial role in the regulation of microtubule dynamics, and are very important for plant cell and organ development.
Chen Liu, Xin Qi, Qian Zhao, Jingjuan Yu
doaj   +1 more source

The mitotic spindle protein CKAP2 potently increases formation and stability of microtubules

open access: yeseLife, 2022
Cells increase microtubule dynamics to make large rearrangements to their microtubule cytoskeleton during cell division. Changes in microtubule dynamics are essential for the formation and function of the mitotic spindle, and misregulation can lead to ...
Thomas S McAlear, Susanne Bechstedt
doaj   +1 more source

Autoregulatory control of microtubule binding in doublecortin-like kinase 1

open access: yeseLife, 2021
The microtubule-associated protein, doublecortin-like kinase 1 (DCLK1), is highly expressed in a range of cancers and is a prominent therapeutic target for kinase inhibitors. The physiological roles of DCLK1 kinase activity and how it is regulated remain
Regina L Agulto   +8 more
doaj   +1 more source

Tau Protein Hyperphosphorylation and Aggregation in Alzheimer’s Disease and Other Tauopathies, and Possible Neuroprotective Strategies [PDF]

open access: yes, 2016
Acknowledgments This work was supported by The Croatian Science Foundation grant No. IP-2014-09-9730 (“Tau protein hyperphosphorylation, aggregation, and trans-synaptic transfer in Alzheimer’s disease: cerebrospinal fluid analysis and assessment of ...
Babić Leko, Mirjana   +11 more
core   +5 more sources

A novel isoform of MAP4 organises the paraxial microtubule array required for muscle cell differentiation

open access: yeseLife, 2015
The microtubule cytoskeleton is critical for muscle cell differentiation and undergoes reorganisation into an array of paraxial microtubules, which serves as template for contractile sarcomere formation.
Binyam Mogessie   +3 more
doaj   +1 more source

Regulation of Op18 during Spindle Assembly in Xenopus Egg Extracts [PDF]

open access: yes, 2001
Oncoprotein 18 (Op18) is a microtubule-destabilizing protein that is negatively regulated by phosphorylation. To evaluate the role of the three Op18 phosphorylation sites in Xenopus (Ser 16, 25, and 39), we added wild-type Op18, a nonphosphorylatable ...
Andersen   +67 more
core   +4 more sources

Microtubules and Microtubule-Associated Proteins [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2018
Microtubules act as "railways" for motor-driven intracellular transport, interact with accessory proteins to assemble into larger structures such as the mitotic spindle, and provide an organizational framework to the rest of the cell. Key to these functions is the fact that microtubules are "dynamic." As with actin, the polymer dynamics are driven by ...
Holly V, Goodson, Erin M, Jonasson
openaire   +2 more sources

CLASP promotes microtubule bundling in metaphase spindle independently of Ase1/PRC1 in fission yeast

open access: yesBiology Open, 2019
Microtubules in the mitotic spindle are organised by microtubule-associated proteins. In the late stage of mitosis, spindle microtubules are robustly organised through bundling by the antiparallel microtubule bundler Ase1/PRC1. In early mitosis, however,
Hirohisa Ebina, Liang Ji, Masamitsu Sato
doaj   +1 more source

NAP (davunetide) rescues neuronal dysfunction in a Drosophila model of tauopathy [PDF]

open access: yes, 2013
Alzheimer’s disease (AD) is a devastating neurodegenerative disease causing irreversible cognitive decline in the elderly. There is no disease-modifying therapy for this condition and the mechanisms underpinning neuronal dysfunction and neurodegeneration
Cowan, C.M., Mudher, A., Quraishe, S.
core   +1 more source

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