Results 81 to 90 of about 55,011 (263)

Molecular Mechanisms in Synaptic Vesicle Endocytosis and Recycling [PDF]

Neuron, 1996
We thank Rudi Bauerfeind, Amy Hudson, Michele Solimena, Olaf Mundigl, and Laurie Daniell for critical comments and discussions on the manuscript. The research carried out in the laboratory of the authors was supported in part by grants from the Juvenile Diabetes Foundation, the Donaghue Foundation, and National Institutes of Health (CA46128, DK43078 ...
De Camilli, Pietro, Takei, Kohji
openaire   +2 more sources

Identification of a synaptic vesicle-specific membrane protein with a wide distribution in neuronal and neurosecretory tissue. [PDF]

, 1981
Two different monoclonal antibodies, characterized initially as binding synaptic terminal regions of rat brain, bind a 65,000-dalton protein, which is exposed on the outer surface of brain synaptic vesicles. Immunocytochemical experiments at the electron
Matthew, WD, Reichardt, LF, Tsavaler, L
core   +2 more sources

Insights Into the Antigenic Repertoire of Unclassified Synaptic Antibodies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We sought to characterize the sixth most common finding in our neuroimmunological laboratory practice (tissue assay‐observed unclassified neural antibodies [UNAs]), combining protein microarray and phage immunoprecipitation sequencing (PhIP‐Seq). Methods Patient specimens (258; 133 serums; 125 CSF) meeting UNA criteria were profiled;
Michael Gilligan, John R. Mills, Paulina Vargas, Naveen K. Paramasivan, Connie E. Lesnick, Eati Basal, Surendra Dasari, James P. Fryer, Shannon R. Hinson, Joseph Laporta, Amy Espinal, Dennis Fitzgerald, Carolina Garcia, Anna E. Morenkova, Paola Pergami, Anna Shah, Andrew Knight, Reghann LaFrance Corey, Vanda A. Lennon, Anastasia Zekeridou, Sean J. Pittock, Divyanshu Dubey, Andrew McKeon   +22 more
wiley   +1 more source

Endosomal sorting protein SNX4 limits synaptic vesicle docking and release

eLife
Sorting nexin 4 (SNX4) is an evolutionary conserved organizer of membrane recycling. In neurons, SNX4 accumulates in synapses, but how SNX4 affects synapse function remains unknown.
Josse Poppinga, Nolan J Barrett, L Niels Cornelisse, Matthijs Verhage, Jan RT van Weering   +4 more
doaj   +1 more source

Ultrafast endocytosis at Caenorhabditis elegans neuromuscular junctions

eLife, 2013
Synaptic vesicles can be released at extremely high rates, which places an extraordinary demand on the recycling machinery. Previous ultrastructural studies of vesicle recycling were conducted in dissected preparations using an intense stimulation to ...
Shigeki Watanabe, Qiang Liu, M Wayne Davis, Gunther Hollopeter, Nikita Thomas, Nels B Jorgensen, Erik M Jorgensen   +6 more
doaj   +1 more source

Stimulation-induced differential redistributions of clathrin and clathrin-coated vesicles in axons compared to soma/dendrites

Molecular Brain, 2020
Clathrin-mediated endocytosis plays an important role in the recycling of synaptic vesicle in presynaptic terminals, and in the recycling of transmitter receptors in neuronal soma/dendrites.
Jung-Hwa Tao-Cheng
doaj   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Axonal amyloid precursor protein and its fragments undergo somatodendritic endocytosis and processing. [PDF]

, 2015
Deposition of potentially neurotoxic Aβ fragments derived from amyloid precursor protein (APP) at synapses may be a key contributor to Alzheimer's disease.
Goldstein, Lawrence SB, Niederst, Emily D, Reyna, Sol M   +2 more
core   +1 more source

Synaptic vesicle recycling at the calyx of Held [PDF]

Acta Pharmacologica Sinica, 2011
Efficient endocytosis is crucial for maintaining synaptic transmission because of its role in retrieving constituent membrane and associated proteins. In the past three decades three modes of endocytosis have been proposed involving the central nervous system: clathrin-mediated endocytosis, kiss-and-run endocytosis and bulk endocytosis.
Lei, Xue, Yan-ai, Mei
openaire   +2 more sources

Nanoscale Mapping of the Subcellular Glycosylation Landscape

Advanced Science, EarlyView.
Using multiplexed super‐resolution imaging with fluorophore‐labeled lectins, this study reports intracellular glycosylation at the nanoscale across organelles and synaptic specializations. Extending glycan analysis beyond the cell surface, Glyco‐STORM reveals distinct glycosylation nanodomains in the ER, Golgi, lysosomes, and synaptic sites.
Helene Gregoria Schroeter, Steffen Sass, Mike Heilemann, Thomas Kuner, Maja Klevanski   +4 more
wiley   +1 more source