Results 291 to 300 of about 225,378 (345)

An Orthogonal Way of Writing the Tubulin Code

Cytoskeleton, EarlyView.
ABSTRACT The Elongator complex has long been characterized for its role in tRNA modification and modulation of protein translation. Beyond these established functions, recent findings reveal an unexpected role for Elongator in directly interacting and tuning microtubule dynamics and properties, broadening its biological significance in eukaryotic cells.
Vicente Jose Planelles‐Herrero, Emmanuel Derivery   +1 more
wiley   +1 more source

Redox signaling modulates axonal microtubule organization and induces a specific phosphorylation signature of microtubule-regulating proteins. [PDF]

Redox Biol
Conze C, Trushina NI, Monteiro-Abreu N, Singh L, Romero DV, Wienbeuker E, Schwarze AS, Holtmannspötter M, Bakota L, Brandt R.   +9 more
europepmc   +1 more source

In Vitro Live Cell Imaging Reveals Nuclear Dynamics and Role of the Cytoskeleton During Asymmetric Division of Pollen Mitosis I in Nicotiana Benthamiana

Cytoskeleton, EarlyView.
ABSTRACT Pollen is a male gametophyte of angiosperms. Following meiosis, the microspore undergoes an asymmetric division called pollen mitosis I (PMI), which produces two cells of different sizes: a large vegetative cell and a small generative cell. Polarized nuclear migration and positioning during PMI are important for successful pollen development ...
Yoko Mizuta, Masako Igarashi, Tomomi Shinagawa, Ikuma Kaneshiro, Haoto Anan, Daisuke Kurihara   +5 more
wiley   +1 more source

Microtubule dynamics are defined by conformations and stability of clustered protofilaments. [PDF]

Proc Natl Acad Sci U S A
Kalutskii M, Grubmüller H, Volkov VA, Igaev M.   +3 more
europepmc   +1 more source

Distinct Network Morphologies from In Situ Polymerization of Microtubules in Giant Polymer-Lipid Hybrid Vesicles. [PDF]

Adv Biol (Weinh)
De Dios Andres P, Akter M, Ryberg C, Städler B, Liu AP.   +4 more
europepmc   +1 more source

Nuclear deformability increases PARPi sensitivity in BRCA1-deficient cells by increasing microtubule-dependent DNA break mobility. [PDF]

Nat Commun
Faustini E, Dello Stritto A, Panza A, Doksani Y, Lottersberger F.   +4 more
europepmc   +1 more source

Involvement of a NIMA-related kinase in cell division of the liverwort Marchantia polymorpha. [PDF]

Plant Cell Physiol
Mase H, Sumiura A, Yoshitake Y, Kohchi T, Takahashi T, Motose H.   +5 more
europepmc   +1 more source

Polyglutamylation of microtubules drives neuronal remodeling. [PDF]

Nat Commun
Gavoci A, Zhiti A, Rusková M, Magiera MM, Wang M, Ziegler KA, Hausrat TJ, Ugwuja AI, Chakraborty S, Engelhardt S, Kneussel M, Balastik M, Janke C, Misgeld T, Brill MS.   +14 more
europepmc   +1 more source

The cytokinesis associated proteins CITK and ASPM-1 regulate neuronal microtubule dynamics and polarity in C. elegans

Sharma S, Ponniah K, Ghosh-Roy A.
europepmc   +1 more source

Correction to Supporting Information for Chakraborty et al., Cryo-ET suggests tubulin chaperones form a subset of microtubule lumenal particles with a role in maintaining neuronal microtubules. [PDF]

Proc Natl Acad Sci U S A
europepmc   +1 more source