Search Results - "William N. Green"
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Nicotine-induced upregulation of nicotinic receptors: Underlying mechanisms and relevance to nicotine addiction
Published in Biochemical pharmacology (01-10-2009)“…Potential mechanisms underlying nicotine-induced upregulation of nAChRs. A major hurdle in defining the molecular biology of nicotine addiction has been…”
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Editorial: Role of protein palmitoylation in synaptic plasticity and neuronal differentiation, volume II
Published in Frontiers in synaptic neuroscience (10-09-2024)Get full text
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Palmitoylation regulates glutamate receptor distributions in postsynaptic densities through control of PSD95 conformation and orientation
Published in Proceedings of the National Academy of Sciences - PNAS (27-12-2016)“…Postsynaptic density protein 95 (PSD95) and synapse-associated protein 97 (SAP97) are homologous scaffold proteins with different N-terminal domains,…”
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RNA-based translation activators for targeted gene upregulation
Published in Nature communications (26-10-2023)“…Technologies capable of programmable translation activation offer strategies to develop therapeutics for diseases caused by insufficient gene expression. Here,…”
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Global Analysis of Protein Palmitoylation in Yeast
Published in Cell (02-06-2006)“…Protein palmitoylation is a reversible lipid modification that regulates membrane tethering for key proteins in cell signaling, cancer, neuronal transmission,…”
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SAP97 and CASK mediate sorting of NMDA receptors through a previously unknown secretory pathway
Published in Nature neuroscience (01-08-2009)“…This study shows that, although AMPA-type glutamate receptors are trafficked to dendrites through the normal Golgi secretory pathway, NMDA receptors bypass the…”
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Evaluation of an Image-Derived Input Function for Kinetic Modeling of Nicotinic Acetylcholine Receptor-Binding PET Ligands in Mice
Published in International journal of molecular sciences (24-10-2023)“…Positron emission tomography (PET) radioligands that bind with high-affinity to α4β2-type nicotinic receptors (α4β2Rs) allow for in vivo investigations of the…”
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Super-resolution imaging of synaptic and Extra-synaptic AMPA receptors with different-sized fluorescent probes
Published in eLife (27-07-2017)“…Previous studies tracking AMPA receptor (AMPAR) diffusion at synapses observed a large mobile extrasynaptic AMPAR pool. Using super-resolution microscopy, we…”
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Activity-dependent Golgi satellite formation in dendrites reshapes the neuronal surface glycoproteome
Published in eLife (21-09-2021)“…Activity-driven changes in the neuronal surface glycoproteome are known to occur with synapse formation, plasticity, and related diseases, but their…”
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Labeling and quantifying sites of protein palmitoylation
Published in BioTechniques (01-02-2004)“…As a reversible posttranslational modification, protein palmitoylation has the potential to regulate the trafficking and function of a variety of proteins…”
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Synaptic activity regulates AMPA receptor trafficking through different recycling pathways
Published in eLife (13-05-2015)“…Changes in glutamatergic synaptic strength in brain are dependent on AMPA-type glutamate receptor (AMPAR) recycling, which is assumed to occur through a single…”
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Stable Small Quantum Dots for Synaptic Receptor Tracking on Live Neurons
Published in Angewandte Chemie International Edition (10-11-2014)“…We developed a coating method to produce functionalized small quantum dots (sQDs), about 9 nm in diameter, that were stable for over a month. We made sQDs in…”
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Palmitoylation of huntingtin by HIP14is essential for its trafficking and function
Published in Nature neuroscience (01-06-2006)“…Post-translational modification by the lipid palmitate is crucial for the correct targeting and function of many proteins. Here we show that huntingtin (htt)…”
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Selective and regulated trapping of nicotinic receptor weak base ligands and relevance to smoking cessation
Published in eLife (18-07-2017)“…To better understand smoking cessation, we examined the actions of varenicline (Chantix) during long-term nicotine exposure. Varenicline reduced nicotine…”
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Up-regulation of Nicotinic Receptors by Nicotine Varies with Receptor Subtype
Published in The Journal of biological chemistry (07-03-2008)“…Recent evidence suggests that in addition to α4β2 and α3-containing nicotinic receptors, α6-containing receptors are present in midbrain dopaminergic neurons…”
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Synaptic SAP97 Isoforms Regulate AMPA Receptor Dynamics and Access to Presynaptic Glutamate
Published in The Journal of neuroscience (08-04-2009)“…The synaptic insertion of GluR1-containing AMPA-type glutamate receptors (AMPARs) is critical for synaptic plasticity. However, mechanisms responsible for…”
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Regulation of nicotinic receptor expression by the ubiquitin-proteasome system
Published in The EMBO journal (27-10-2004)“…Control of ligand‐gated ion channel (LGIC) expression is essential for the formation, maintenance and plasticity of synapses. Treatment of mouse myotubes with…”
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Endoplasmic Reticulum Chaperones Stabilize Nicotinic Receptor Subunits and Regulate Receptor Assembly
Published in The Journal of biological chemistry (26-10-2007)“…We examined interactions between the endoplasmic reticulum (ER) chaperones calnexin (CN), ERp57, and immunological heavy chain-binding protein (BiP) and…”
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Palmitoylation of ATP-Binding Cassette Transporter A1 Is Essential for Its Trafficking and Function
Published in Circulation research (17-07-2009)“…ATP-binding cassette transporter (ABC)A1 lipidates apolipoprotein A-I both directly at the plasma membrane and also uses lipids from the late endosomal or…”
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Regulation of Nicotinic Acetylcholine Receptor Assembly
Published in Annals of the New York Academy of Sciences (01-09-2003)“…: The four muscle‐type nicotinic acetylcholine receptor (AChR) subunits, α, β, γ, and δ, assemble into functional α2βγδ pentamers in the endoplasmic reticulum…”
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