A5040164673- Microtubule and mitosis dynamics
- Genomics and Chromatin Dynamics
- Cellular Mechanics and Interactions
- Cellular transport and secretion
- Advanced Thermodynamics and Statistical Mechanics
- Characterization and Applications of Magnetic Nanoparticles
- Plant Reproductive Biology
- Piezoelectric Actuators and Control
- RNA Research and Splicing
- Protist diversity and phylogeny
- Electric Motor Design and Analysis
- Nuclear Structure and Function
- Photosynthetic Processes and Mechanisms
Institut de génétique et de développement de Rennes
2020-2024
Université de Rennes
2020-2024
Centre National de la Recherche Scientifique
2020-2024
Microtubules are tubes of about 25 nm in diameter that critically involved a variety cellular functions, including motility, compartmentalization, and division. They considered as pseudo-helical polymers whose constituent αβ-tubulin heterodimers share lateral homotypic interactions, except at one unique region called the seam. Here, we used segmented sub-tomogram averaging strategy to reassess this paradigm analyze organization microtubules assembled from purified porcine brain tubulin...
Abstract Microtubules are tubes of about 25 nm in diameter that critically involved a variety cellular functions including motility, compartmentalization, and division. They considered as pseudo-helical polymers whose constituent αβ-tubulin heterodimers share lateral homotypic interactions, except at one unique region called the seam. Here, we used segmented sub-tomogram averaging strategy to reassess this paradigm analyze organization microtubules assembled from purified porcine brain...
ABSTRACT The spindle is a key structure in cell division as it orchestrates the accurate segregation of genetic material. While its assembly and function are well-studied, mechanisms regulating architecture remain elusive. In this study, we investigate differences organization between Xenopus laevis tropicalis , leveraging expansion microscopy (ExM) to overcome limitations conventional imaging techniques. We optimized an ExM protocol tailored for egg extract spindles, improving upon...