The dystrophin node as integrator of cytoskeletal organization, lateral force transmission, fiber stability and cellular signaling in skeletal muscle

P Dowling, S Gargan, S Murphy, M Zweyer, H Sabir… - Proteomes, 2021 - mdpi.com
The systematic bioanalytical characterization of the protein product of the DMD gene, which
is defective in the pediatric disorder Duchenne muscular dystrophy, led to the discovery of …

A role for caveolin-3 in the pathogenesis of muscular dystrophies

BS Pradhan, TJ Prószyński - International Journal of Molecular Sciences, 2020 - mdpi.com
Caveolae are the cholesterol-rich small invaginations of the plasma membrane present in
many cell types including adipocytes, endothelial cells, epithelial cells, fibroblasts, smooth …

Activation of the 5-HT7 receptor and MMP-9 signaling module in the hippocampal CA1 region is necessary for the development of depressive-like behavior

M Bijata, E Bączyńska, FE Müller, K Bijata, J Masternak… - Cell Reports, 2022 - cell.com
Major depressive disorder is a complex disease resulting from aberrant synaptic plasticity
that may be caused by abnormal serotonergic signaling. Using a combination of behavioral …

Presenilin2 D439A mutation induces dysfunction of mitochondrial Fusion/Fission dynamics and abnormal regulation of GTPase activity

C Gao, J Shang, Z Sun, M Xia, D Gao, R Sun, W Li… - Molecular …, 2024 - Springer
Alzheimer's disease (AD) is an age-related progressive neurodegenerative disease, and
approximately 10% of AD cases are early-onset familial AD (EOFAD), which is mainly linked …

Drebrin regulates acetylcholine receptor clustering and organization of microtubules at the postsynaptic machinery

P Alvarez-Suarez, N Nowak… - International journal of …, 2021 - mdpi.com
Proper muscle function depends on the neuromuscular junctions (NMJs), which mature
postnatally to complex “pretzel-like” structures, allowing for effective synaptic transmission …

Identifying key genes and functionally enriched pathways of diverse adipose tissue types in cattle

C Pan, C Yang, S Wang, Y Ma - Frontiers in Genetics, 2022 - frontiersin.org
Background: Fat is a tissue that not just stores energy and plays a protective role; it is also a
vital endocrine organ that generates and integrates signals to influence metabolism …

ARHGEF5 binds Drebrin and affects α-tubulin acetylation to direct neuronal morphogenesis and migration during mouse brain development

J Kim, HG Hwang, HJ Jeon, SI Kim, M Kim… - Frontiers in Molecular …, 2024 - frontiersin.org
Rho guanine nucleotide exchange factors (Rho GEFs) activate Rho GTPases, which act as
molecular switches regulating various essential cellular functions. This study investigated …

[HTML][HTML] Cortactin interacts with αDystrobrevin-1 and regulates murine neuromuscular junction morphology

T De Cicco, M Pęziński, O Wójcicka, BS Pradhan… - European Journal of …, 2024 - Elsevier
Neuromuscular junctions transmit signals from the nervous system to skeletal muscles,
triggering their contraction, and their proper organization is essential for breathing and …

Tks5 regulates synaptic podosome formation and stabilization of the postsynaptic machinery at the neuromuscular junction

M Pęziński, K Maliszewska-Olejniczak… - International Journal of …, 2021 - mdpi.com
Currently, the etiology of many neuromuscular disorders remains unknown. Many of them
are characterized by aberrations in the maturation of the neuromuscular junction (NMJ) …

Maturation of a postsynaptic domain: Role of small Rho GTPases in organising nicotinic acetylcholine receptor aggregates at the vertebrate neuromuscular junction

A Medina‐Moreno, JP Henríquez - Journal of Anatomy, 2022 - Wiley Online Library
The neuromuscular junction (NMJ) is the peripheral synapse formed between a motor axon
and a skeletal muscle fibre that allows muscle contraction and the coordinated movement in …