Results 81 to 90 of about 50,252 (279)
Mitofusins and OPA1 Mediate Sequential Steps in Mitochondrial Membrane Fusion [PDF]
, 2009 Mitochondrial fusion requires the coordinated fusion of the outer and inner membranes. Three large GTPases—OPA1 and the mitofusins Mfn1 and Mfn2—are essential for the fusion of mammalian mitochondria.
David C. Chan +5 more
core +2 more sources
Characterization of Zika virus endocytic pathways in human glioblastoma cells [PDF]
, 2020 Zika virus (ZIKV) infections can cause microcephaly and neurological disorders. However, the early infection events of ZIKV in neural cells remain to be characterized. Here, by using a combination of pharmacological and molecular approaches and the human
Du, T +11 more
core +1 more source
Advanced Functional Materials, EarlyView.Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang +12 more
wiley +1 more source
Open and cut: allosteric motion and membrane fission by dynamin superfamily proteins. [PDF]
, 2019 Cells have evolved diverse protein-based machinery to reshape, cut, or fuse their membrane-delimited compartments. Dynamin superfamily proteins are principal components of this machinery and use their ability to hydrolyze GTP and to polymerize into ...
Frost, Adam, Kalia, Raghav
core
Advanced Healthcare Materials, EarlyView.A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen +6 more
wiley +1 more source
Some Selective Serotonin Reuptake Inhibitors Inhibit Dynamin I Guanosine Triphosphatase (GTPase)
Biological and Pharmaceutical Bulletin, 2008 Neuronal dynamin I plays a critical role in the recycling of synaptic vesicles, and thus in nervous system function. We expressed and purified dynamin I to explore potentially clinically useful endocytosis inhibitors and to examine the mechanism of their action. We estimated the IC(50) of nineteen psychotropic drugs for dynamin I.
Masahiro, Otomo +5 more
openaire +3 more sources
Advanced Healthcare Materials, EarlyView.This study demonstrates that ALY688, a drug mimicking the heart‐protective hormone adiponectin, reduces myocardial ischemia injury. ALY688 increases the production of extracellular vesicles, which carry protective cargo including adiponectin itself.
Jialing Tang +13 more
wiley +1 more source
Centronuclear myopathy in labrador retrievers: a recent founder mutation in the PTPLA gene has rapidly disseminated worldwide [PDF]
, 2011 Centronuclear myopathies (CNM) are inherited congenital disorders characterized by an excessive number of internalized nuclei. In humans, CNM results from ~70 mutations in three major genes from the myotubularin, dynamin and amphiphysin families ...
Christophe Hitte +16 more
core +10 more sources
Immunolocalization of Dynamin I Protein in Projection Neurons of the Visual System of the Adult Cat
Journal of Experimental Neuroscience, 2009 We here report on the immunolocalization of Dynamin I (Dyn I) in neurons of the visual system of the cat. The lateral geniculate nucleus (LGN) complex displayed abundant Dyn I immunoreactivity in typical relay cells of the X-, Y- and W-pathway.
Lieselotte Cnops +3 more
doaj +1 more source
Frontiers in Pharmacology, 2020 Our previous studies showed that Astragaloside IV derivative (LS-102) exhibited potent protective function against ischemia reperfusion (I/R) injury, but little is known about the mechanisms.
Li Chen +8 more
doaj +1 more source