Capillary forces generated by biomolecular condensates

B Gouveia, Y Kim, JW Shaevitz, S Petry, HA Stone… - Nature, 2022 - nature.com
Liquid–liquid phase separation and related phase transitions have emerged as generic
mechanisms in living cells for the formation of membraneless compartments or biomolecular …

Bridging structural and cell biology with cryo-electron microscopy

E Nogales, J Mahamid - Nature, 2024 - nature.com
Most life scientists would agree that understanding how cellular processes work requires
structural knowledge about the macromolecules involved. For example, deciphering the …

Mechanism of ribosome-associated mRNA degradation during tubulin autoregulation

M Höpfler, E Absmeier, SY Peak-Chew… - Molecular Cell, 2023 - cell.com
Microtubules play crucial roles in cellular architecture, intracellular transport, and mitosis.
The availability of free tubulin subunits affects polymerization dynamics and microtubule …

Choreographing the motor-driven endosomal dance

MLM Jongsma, N Bakker… - Journal of Cell Science, 2023 - journals.biologists.com
The endosomal system orchestrates the transport of lipids, proteins and nutrients across the
entire cell. Along their journey, endosomes mature, change shape via fusion and fission …

Microtubule nucleation for spindle assembly: one molecule at a time

J Kraus, R Alfaro-Aco, B Gouveia, S Petry - Trends in biochemical sciences, 2023 - cell.com
The cell orchestrates the dance of chromosome segregation with remarkable speed and
fidelity. The mitotic spindle is built from scratch after interphase through microtubule (MT) …

Abl2 repairs microtubules and phase separates with tubulin to promote microtubule nucleation

D Duan, W Lyu, P Chai, S Ma, K Wu, C Wu, Y Xiong… - Current Biology, 2023 - cell.com
Abl family kinases are evolutionarily conserved regulators of cell migration and
morphogenesis. Genetic experiments in Drosophila suggest that Abl family kinases interact …

Forebrain Eml1 depletion reveals early centrosomal dysfunction causing subcortical heterotopia

D Zaidi, K Chinnappa, BN Yigit, V Viola… - Journal of Cell …, 2024 - rupress.org
Subcortical heterotopia is a cortical malformation associated with epilepsy, intellectual
disability, and an excessive number of cortical neurons in the white matter. Echinoderm …

EML2-S constitutes a new class of proteins that recognizes and regulates the dynamics of tyrosinated microtubules

T Hotta, TS McAlear, Y Yue, T Higaki, SE Haynes… - Current Biology, 2022 - cell.com
Tubulin post-translational modifications (PTMs) alter microtubule properties by affecting the
binding of microtubule-associated proteins (MAPs). Microtubule detyrosination, which …

A MAP1B–cortactin–Tks5 axis regulates TNBC invasion and tumorigenesis

H Inoue, T Kanda, G Hayashi, R Munenaga… - Journal of Cell …, 2024 - rupress.org
The microtubule-associated protein MAP1B has been implicated in axonal growth and brain
development. We found that MAP1B is highly expressed in the most aggressive and …

[HTML][HTML] The emerging tools for precisely manipulating microtubules

YL Lian, YC Lin - Current Opinion in Cell Biology, 2024 - Elsevier
Cells generate a highly diverse microtubule network to carry out different activities. This
network is comprised of distinct tubulin isotypes, tubulins with different post-translational …