Microtubule organization, dynamics and functions in differentiated cells

A Muroyama, T Lechler - Development, 2017 - journals.biologists.com
Over the past several decades, numerous studies have greatly expanded our knowledge
about how microtubule organization and dynamics are controlled in cultured cells in vitro …

[HTML][HTML] The role of the dystrophin glycoprotein complex in muscle cell mechanotransduction

DGS Wilson, A Tinker, T Iskratsch - Communications Biology, 2022 - nature.com
Dystrophin is the central protein of the dystrophin-glycoprotein complex (DGC) in skeletal
and heart muscle cells. Dystrophin connects the actin cytoskeleton to the extracellular matrix …

Proteomic and functional studies reveal detyrosinated tubulin as treatment target in sarcomere mutation-induced hypertrophic cardiomyopathy

M Schuldt, J Pei, M Harakalova, LM Dorsch… - Circulation: Heart …, 2021 - Am Heart Assoc
Background: Hypertrophic cardiomyopathy (HCM) is the most common genetic heart
disease. While≈ 50% of patients with HCM carry a sarcomere gene mutation (sarcomere …

[HTML][HTML] Tubulin posttranslational modifications and emerging links to human disease

MM Magiera, P Singh, S Gadadhar, C Janke - Cell, 2018 - cell.com
Tubulin posttranslational modifications are currently emerging as important regulators of the
microtubule cytoskeleton and thus have a strong potential to be implicated in a number of …

Microtubules as a potential platform for energy transfer in biological systems: a target for implementing individualized, dynamic variability patterns to improve organ …

Y Ilan - Molecular and Cellular Biochemistry, 2023 - Springer
Variability characterizes the complexity of biological systems and is essential for their
function. Microtubules (MTs) play a role in structural integrity, cell motility, material transport …

Cardiac microtubules in health and heart disease

MA Caporizzo, CY Chen… - Experimental Biology and …, 2019 - journals.sagepub.com
Cardiomyocytes are large (∼ 40,000 µm3), rod-shaped muscle cells that provide the
working force behind each heartbeat. These highly structured cells are packed with dense …

[HTML][HTML] Microtubule-based transport is essential to distribute RNA and nascent protein in skeletal muscle

LT Denes, CP Kelley, ET Wang - Nature communications, 2021 - nature.com
While the importance of RNA localization in highly differentiated cells is well appreciated,
basic principles of RNA localization in skeletal muscle remain poorly characterized. Here …

[HTML][HTML] Back to the tubule: microtubule dynamics in Parkinson's disease

L Pellegrini, A Wetzel, S Grannó, G Heaton… - Cellular and Molecular …, 2017 - Springer
Cytoskeletal homeostasis is essential for the development, survival and maintenance of an
efficient nervous system. Microtubules are highly dynamic polymers important for neuronal …

A family of carboxypeptidases catalyzing α-and β-tubulin tail processing and deglutamylation

S Nicot, G Gillard, H Impheng, E Joachimiak… - Science …, 2023 - science.org
Tubulin posttranslational modifications represent an important mechanism involved in the
regulation of microtubule functions. The most widespread among them are detyrosination …

Skeletal muscle atrophy and dysfunction in breast cancer patients: role for chemotherapy-derived oxidant stress

BA Guigni, DM Callahan, TW Tourville… - … of Physiology-Cell …, 2018 - journals.physiology.org
How breast cancer and its treatments affect skeletal muscle is not well defined. To address
this question, we assessed skeletal muscle structure and protein expression in 13 women …