Search Results - "Crawley, Oliver"
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Ubiquitin ligase activity inhibits Cdk5 to control axon termination
Published in PLoS genetics (14-04-2022)“…The Cdk5 kinase plays prominent roles in nervous system development, plasticity, behavior and disease. It also has important, non-neuronal functions in cancer,…”
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2
Autophagy is inhibited by ubiquitin ligase activity in the nervous system
Published in Nature communications (01-11-2019)“…Autophagy is an intracellular catabolic process prominent in starvation, aging and disease. Neuronal autophagy is particularly important, as it affects…”
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3
The kleisin subunit controls the function of C. elegans meiotic cohesins by determining the mode of DNA binding and differential regulation by SCC-2 and WAPL-1
Published in eLife (31-08-2023)“…The cohesin complex plays essential roles in chromosome segregation, 3D genome organisation, and DNA damage repair through its ability to modify DNA topology…”
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POSTNATAL CONNECTIVITY OF CALLOSAL PROJECTION NEURONS IS DISRUPTED BY LOSS OF THE NMDA RECEPTOR SUBUNIT GLUN3A
Published in IBRO neuroscience reports (01-10-2023)Get full text
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5
Cohesin-interacting protein WAPL-1 regulates meiotic chromosome structure and cohesion by antagonizing specific cohesin complexes
Published in eLife (04-02-2016)“…Wapl induces cohesin dissociation from DNA throughout the mitotic cell cycle, modulating sister chromatid cohesion and higher-order chromatin structure…”
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6
Protein phosphatase 4 promotes chromosome pairing and synapsis, and contributes to maintaining crossover competence with increasing age
Published in PLoS genetics (01-10-2014)“…Prior to the meiotic divisions, dynamic chromosome reorganizations including pairing, synapsis, and recombination of maternal and paternal chromosome pairs…”
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7
The MAP kinase pathway coordinates crossover designation with disassembly of synaptonemal complex proteins during meiosis
Published in eLife (27-02-2016)“…Asymmetric disassembly of the synaptonemal complex (SC) is crucial for proper meiotic chromosome segregation. However, the signaling mechanisms that directly…”
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8
A MIG-15/JNK-1 MAP kinase cascade opposes RPM-1 signaling in synapse formation and learning
Published in PLoS genetics (11-12-2017)“…The Pam/Highwire/RPM-1 (PHR) proteins are conserved intracellular signaling hubs that regulate synapse formation and axon termination. The C. elegans PHR…”
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9
Autophagy in axonal and presynaptic development
Published in Current opinion in neurobiology (01-08-2021)“…The study of autophagy in the nervous system has predominantly centered on degeneration. Evidence is now cementing crucial roles for autophagy in neuronal…”
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10
Abstract 1447: Ubiquitin ligase activity inhibits Cdk5 to control axon termination
Published in The Journal of biological chemistry (2023)Get full text
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11
GluN3A NMDA receptor subunits: more enigmatic than ever?
Published in The Journal of physiology (01-01-2022)“…Non‐conventional N‐methyl‐d‐aspartate receptors (NMDARs) containing GluN3A subunits have unique biophysical, signalling and localization properties within the…”
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12
PAM forms an atypical SCF ubiquitin ligase complex that ubiquitinates and degrades NMNAT2
Published in The Journal of biological chemistry (07-09-2018)“…PHR (PAM/Highwire/RPM-1) proteins are conserved RING E3 ubiquitin ligases that function in developmental processes, such as axon termination and synapse…”
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13
PAM forms an atypical SCF ubiquitin ligase complex that ubiquitinates and degrades NMNAT2
Published in The FASEB journal (01-04-2019)“…PHR (PAM/Highwire/RPM‐1) proteins are conserved RING E3 ubiquitin ligases that function in developmental processes, such as axon termination and synapse…”
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14
ATM/ATR kinases link the synaptonemal complex and DNA double-strand break repair pathway choice
Published in Current biology (07-11-2022)“…DNA double-strand breaks (DSBs) are deleterious lesions, which must be repaired precisely to maintain genomic stability. During meiosis, programmed DSBs are…”
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15
Protein Phosphatase 4 Promotes Chromosome Pairing and Synapsis, and Contributes to Maintaining Crossover Competence with Increasing Age: e1004638
Published in PLoS genetics (01-10-2014)“…Prior to the meiotic divisions, dynamic chromosome reorganizations including pairing, synapsis, and recombination of maternal and paternal chromosome pairs…”
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Journal Article -
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Investigating the regulation of cohesin dynamics during meiotic prophase in c elegans
Published 01-01-2014“…The physical linking of sister chromatids after S-phase is known as sister chromatid cohesion (SCC) and is largely provided by the cohesin complex. The…”
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Dissertation