Adrien Peyrache
Study sleep to make sense of wake. Spatial navigation, memory and brain dynamics. &
Last synced from Twitter 87d ago
Society for Neuroscience Presents Ralph W. Gerard Prize in Neuroscience
Sfn.org 89d 1 tweets
google-research/google-research
GitHub 94d 2 tweets
Google Research. Contribute to google-research/google-research development by creating an account on GitHub.
Contrastive Learning of General-Purpose Audio Representations
arXiv.org 94d 2 tweets
We introduce COLA, a self-supervised pre-training approach for learning a general-purpose representation of audio. Our approach is based on contrastive learning: it learns a representation which assigns high similarity to audio segments extracted...
Hippocampal replay of experience at real-world speeds
bioRxiv 94d 4 tweets
Representations of past and possible future experiences play a critical role in memory and decision-making processes. The hippocampus expresses these types of representations during sharp-wave ripple (SWR) events, and previous work identified a...
Open Science at The Neuro
The Neuro 492d 4 tweets
In 1934, Dr. Wilder Penfield had the unique vision to advance medicine through patient-centred science. Today, we continue to lead scientific innovation as the first academic institute to develop and adopt Open Science. The Neuro’s Tanenbaum Open...
A role for spindles in the onset of rapid eye movement sleep
Nature Communications 100d 1 tweets
During NREM sleep, spindles emerge from thalamocortical interactions. Here the authors carry out multisite thalamic and cortical recordings in freely behaving mice, to investigate the role of other non-classical thalamic sites in sleep spindle...
Emergence of Cognition from Action
Symposium.cshlp.org 103d 1 tweets
Detailed reviews describing work presented at the annual Cold Spring Harbor Symposia on Quantitative Biology
1
Adrien Peyrache I can't agree more. Let me shamelessly share this paper here, especially since I saw commenting on something related below ;) 103d
Title not found
Johnhw.github.io 885d 9 tweets
Adrien Peyrache Maths are beautiful... A 2D representation of integers, in the space of prime factors. more info: 107d
A hypothalamic novelty signal modulates hippocampal memory
Nature 115d 4 tweets
The supramammillary nucleus in the hypothalamus acts as a novelty hub that selectively directs different types of novelty signals to different subregions of the hippocampus and flexibly modulates the encoding of memory.
Rat That Sniffs Out Land Mines Receives Award for Bravery
Nytimes.com 121d 20 tweets
Magawa, a 5-year-old African giant pouched rat, was recognized with a prestigious honor for his work detecting mines and explosives in Cambodia.
Adrien Peyrache I too have congratulated many of my rats and mice for their superb behaviour. I feel eternally indebted to their invaluable participation to my research. Special thoughts to rat #18 for his beautiful mPFC replay and mouse #12 for his amazing HD cells. 120d
ePhys Wishlist | Diagnostic Biochips
Diagnosticbiochips.com 123d 1 tweets
Registration: Symposium #2
Integrated Program in Neuroscience 127d 2 tweets
"The neural basis of navigating and learning the environment" Date: Wednesday, September 23, 2020 Time: 1 - 3 PM, Eastern Time Chairs: Dr. Mark Brandon, Ph.D.; Dr. Adrien Peyrache, Ph.D. Talks & Speakers: "Hippocampal attractor dynamics across...
1
Adrien Peyrache Next Wed, 9/23, 1-3pm EST, don't miss our symposium on navigation, co-chaired with Register to get the zoom link: Be prepared for fantastic talks by , Zaki Ajabi, & Thanks for hosting! 127d
Neuronal Computation Underlying Inferential Reasoning in Humans and Mice
Cell 128d 3 tweets
In humans and mice, the hippocampus supports inferential reasoning by computing a prospective code to predict upcoming events, before extracting logical links between discrete events during rest to form a mnemonic short cut for inferred...
The Neuro Open Science in Action Prizes 2020
The Neuro 137d 3 tweets
The Neuro Open Science in Action Prizes are an initiative in its second year from The Neuro’s Tanenbaum Open Science Institute. The Prizes recognize projects, services, tools, and platforms that unlock the power of open science in neuroscience to...
Head-Direction Coding in the Hippocampal Formation of Birds
bioRxiv 145d 1 tweets
Birds strongly rely on spatial memory and navigation. However, it is unknown how space is represented in the avian brain. Here we used tetrodes to record neurons from the hippocampal formation (HPF) of Japanese quails - a migratory ground-dwelling...
A spike-timing-dependent plasticity rule for dendritic spines
Nature Communications 151d 1 tweets
The structural organization of excitatory inputs supporting spike-timing-dependent plasticity (STDP) in dendritic spines remains unknown. Using a spine STDP protocol, the authors uncover the STDP rules for single, clustered and distributed dendritic...
Marc Jacobs & Louis Vuitton (TV Movie 2007) - IMDb
IMDb 152d 1 tweets
Directed by Loïc Prigent. With Bernard Arnault, Marc Jacobs, Jade Jagger, Ludivine Sagnier. From Japan to America, the LV sign dominates the fashion scene. And, one man alone designs the Louis Vuitton creations the exceptional Marc Jacobs.
Adrien Peyrache Whenever a big deadline is coming, I always remind myself that Marc Jacobs can put together a whole fashion show in just one week, from nothing to 10s of dresses/shoes/bags. (& yes, with the help of many others). Strongly recommend👇 152d
Predictability in natural images determines V1 firing rates and synchronization: A deep neural network approach
bioRxiv 166d 2 tweets
Feedforward deep neural networks for object recognition are a promising model of visual processing and can accurately predict firing-rate responses along the ventral stream. Yet, these networks have limitations as models of various aspects of...
North American deer mice are susceptible to SARS-CoV-2
bioRxiv 182d 2 tweets
The zoonotic spillover of the pandemic SARS-coronavirus 2 (SARS-CoV-2) from an animal reservoir, currently presumed to be the Chinese horseshoe bat, into a naive human population has rapidly resulted in a significant global public health emergency....
Neuronal vector coding in spatial cognition
Nature Reviews Neuroscience 171d 2 tweets
A number of spatially selective neurons that encode an animal’s distance and direction from environmental features have been proposed by theoretical studies and experimentally identified. Andrej Bicanski and Neil Burgess summarize our current...