Neuroscience

One nose but two nostrils: Learning to align with sparse connections between two olfactory cortices
Bo Liu, Shanshan Qin, Venkatesh N. Murthy, Yuhai Tu
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Subcellular proteomics and iPSC modeling uncover reversible mechanisms of axonal pathology in Alzheimertextquoterights disease
Axonal spheroids (dystrophic neurites) are commonly found around amyloid deposits in Alzheimertextquoterights disease (AD). They impair …
Yifei Cai, Jean Kanyo, Rashaun Wilson, Shveta Bathla, Pablo Leal Cardozo, Lei Tong, Shanshan Qin, Lukas A. Fuentes, Iguaracy Pinheiro-De-Sousa, Tram Huynh, Liyuan Sun, Mohammad Shahid Mansuri, Zichen Tian, Hao-Ran Gan, Amber Braker, Hoang Kim Trinh, Anita Huttner, TuKiet T. Lam, Evangelia Petsalaki, Kristen J. Brennand, Angus C. Nairn, Jaime Grutzendler
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Coordinated drift of receptive fields in Hebbian/anti-Hebbian network models during noisy representation learning
Recent experiments have revealed that neural population codes in many brain areas continuously change even when animals have fully …
Shanshan Qin, Shiva Farashahi, David Lipshutz, Anirvan M. Sengupta, Dmitri B. Chklovskii, Cengiz Pehlevan
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Functional imaging and quantification of multi-neuronal olfactory responses in C. elegans
Many animals perceive odorant molecules by collecting information from ensembles of olfactory neurons. Each neuron employs receptors …
Albert Lin, Shanshan Qin, Helena Casademunt, Min Wu, Wesley Hung, Greg Cain, Nicolas Z. Tan, Raymond Valenzuela, Leila Lesanpezeshki, Vivek Venkatachalam, Cengiz Pehlevan, Mei Zhen, Aravinthan D.T. Samuel
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Short-Term Plasticity Regulates Both Divisive Normalization and Adaptive Responses in Drosophila Olfactory System
In Drosophila, olfactory information received by olfactory receptor neurons (ORNs) is first processed by an incoherent feed forward …
Yuxuan Liu, Qianyi Li, Chao Tang, Shanshan Qin, Yuhai Tu
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