Results 301 to 310 of about 225,378 (345)

Dynein synergises with EB1 to facilitate cortex-microtubule encounter and proper spindle positioning in metaphase

Efstathiou C, Ojkic N, Draviam VM.
europepmc   +1 more source

Phase Separation and a Hydrodynamic Instability Localize Proteins at Growing Microtubule Ends

Schaer J, Miesch J, Catapano V, Dumoulin L, Tran J, Velluz M, Aumeier C, Kruse K.   +7 more
europepmc   +1 more source

Polarity reversal of stable microtubules during neuronal development

Iwanski MK, Serweta AK, Verwei HN, Donders BC, Kapitein LC.   +4 more
europepmc   +1 more source

Microtubules and microtubule-associated proteins [PDF]

Current Opinion in Cell Biology, 1995
Microtubule research is becoming increasingly diverse, reflecting the many isoforms and modifications of tubulin and the many proteins with which microtubules interact. Recent advances are particularly visible in four areas: microtubule motor proteins (their structures, stepping modes, and forces); microtubule nucleation (the roles of centrosomes and ...
Mandelkow, Eckhard, Mandelkow, Eva
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New one-dimensional conductors: Graphitic microtubules.

Physical Review Letters, 1992
On the basis of realistic tight-binding band-structure calculations, we predict that carbon microtubules exhibit striking variations in electronic transport, from metallic to semiconducting with narrow and moderate band gaps, depending on the diameter of
N. Hamada, S. Sawada, A. Oshiyama
semanticscholar   +1 more source

Microtubule-Associated Proteins and the Flexibility of Microtubules

Biochemistry, 1995
Experiments were conducted to learn whether the binding of microtubule-associated proteins (MAPs) to microtubules alters the flexibility of the microtubules. Flexibility was measured in vitro by two established techniques. The first employed measurement of the bending of the microtubule in a flow of buffer; the second involved repeated measurement of ...
Robley C. Williams, Jeffrey C. Kurz
openaire   +3 more sources

Isolation of Microtubules and Microtubule-Associated Proteins

2016
Microtubules are essential cellular structures in plant cells. They are polymerized from tubulin dimers and are regulated by microtubule-associated proteins (MAPs). Here, we describe a protocol for purifying tubulin dimers and MAPs from plant cells.
Seiji Sonobe, Takahiro Hamada
openaire   +3 more sources

Folding of the Tau Protein on Microtubules.

Angewandte Chemie, 2015
Microtubules are regulated by microtubule-associated proteins. However, little is known about the structure of microtubule-associated proteins in complex with microtubules.
Harindranath Kadavath, Mariusz Jaremko, Łukasz Jaremko, J. Biernat, E. Mandelkow, M. Zweckstetter   +5 more
semanticscholar   +1 more source

Microtubules and Microtubule Motors: Mechanisms of Regulation

1996
Microtubule-based motility is precisely regulated, and the targets of regulation may be the motor proteins, the microtubules, or both components of this intricately controlled system. Regulation of microtubule behavior can be mediated by cell cycle-dependent changes in centrosomal microtubule nucleating ability and by cell-specific, microtubule ...
Catherine D. Thaler, Leah T. Haimo
openaire   +3 more sources

Mechanics of microtubules

Journal of Biomechanics, 2010
Microtubules are rigid cytoskeletal filaments, and their mechanics affect cell morphology and cellular processes. For instance, microtubules for the support structures for extended morphologies, such as axons and cilia. Further, microtubules act as tension rods to pull apart chromosomes during cellular division. Unlike other cytoskeletal filaments (e.g.
Matthew Mirigian, Jennifer L. Ross, Taviare L. Hawkins, M. Selcuk Yasar   +3 more
openaire   +3 more sources