N
Nikhil Sharma
Researcher at University of Pennsylvania
Publications - 141
Citations - 2892
Nikhil Sharma is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Computer science & Noma. The author has an hindex of 23, co-authored 119 publications receiving 2205 citations. Previous affiliations of Nikhil Sharma include Harvard University & Thapar University.
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Journal ArticleDOI
The activity-dependent transcription factor NPAS4 regulates domain-specific inhibition
Brenda L. Bloodgood,Nikhil Sharma,Heidi A. Browne,Heidi A. Browne,Alissa Z. Trepman,Alissa Z. Trepman,Michael E. Greenberg +6 more
TL;DR: Sensory stimuli, by inducing NPAS4 and its target genes, differentially control spatial features of neuronal inhibition in a way that restricts the output of the neuron while creating a dendritic environment that is permissive for plasticity.
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The emergence of transcriptional identity in somatosensory neurons
Nikhil Sharma,Nikhil Sharma,Kali Flaherty,Kali Flaherty,Karina Lezgiyeva,Karina Lezgiyeva,Daniel E. Wagner,Allon M. Klein,David D. Ginty,David D. Ginty +9 more
TL;DR: It is shown that somatosensory neurogenesis gives rise to neurons in a transcriptionally unspecialized state, characterized by co-expression of transcription factors that become restricted to select subtypes as development proceeds, and this support a model in which cues that emanate from intermediate and final target fields promote neuronal diversification in part by transitioning cells from a transcriptally un specialized state to transcriptionally distinct subtypes by modulating the selection of subtype-restricted transcription factors.
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Impact of Popularity Indications on Readers' Selective Exposure to Online News
TL;DR: In this paper, the authors investigate how recommendations affect information choices, and 93 participants browsed online news that featured explicit (average rating) or implicit (times viewed) recommendations or no recommendations (control group) while news exposure was logged.
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A Model for Neuronal Competition During Development
Christopher D. Deppmann,Stefan Mihalas,Nikhil Sharma,Bonnie E. Lonze,Ernst Niebur,David D. Ginty +5 more
TL;DR: It is suggested that three target-initiated events are essential for rapid and robust competition between neurons: sensitization, paracrine apoptotic signaling, and protection from such effects.
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Epstein–Barr virus latent antigen 3C can mediate the degradation of the retinoblastoma protein through an SCF cellular ubiquitin ligase
TL;DR: Deletion analysis of EBNA3C identified a motif within amino acids 140-149 important for both the binding and regulation of Rb, which suggests that other human malignancies might use a similar strategy to regulate the Rb protein.