作者：Greenbaum, Dov; Gerstein, Mark
作者单位：Reichman University; Reichman University; Reichman University; Yale University; Yale University; Yale University
作者：Pigot, Alex L.; Dee, Laura E.; Richardson, Anthony J.; Cooper, Declan L. M.; Eisenhauer, Nico; Gregory, Richard D.; Lewis, Simon L.; Macgregor, Callum J.; Massimino, Dario; Maynard, Daniel S.; Phillips, Helen R. P.; Rillo, Marina; Loreau, Michel; Haegeman, Bart
作者单位：University of London; University College London; University of Colorado System; University of Colorado Boulder; University of Queensland; Commonwealth Scientific & Industrial Research Organisation (CSIRO); CSIRO Environment; University of London; University College London; German Research Foundation (DFG); German Centre for Integrative Biodiversity Research (iDiv); Leipzig University; Royal Society for Protection of Birds; University of Leeds; British Trust for Ornithology; Royal Netherlands Academy of Arts & Sciences; Netherlands Institute of Ecology (NIOO-KNAW); Saint Marys University - Canada; University of Helsinki; Carl von Ossietzky Universitat Oldenburg; Centre National de la Recherche Scientifique (CNRS); Peking University; Sorbonne Universite; Centre National de la Recherche Scientifique (CNRS)
摘要：Despite advances in theory and experiments, how biodiversity influences the structure and functioning of natural ecosystems remains debated. By applying new theory to data on 84,695 plant, animal, and protist assemblages, we show that the general positive effect of species richness on stocks of biomass, as well as much of the variation in the strength and sign of this effect, is predicted by a fundamental macroecological quantity: the scaling of species abundance with body mass. Standing bioma...
作者：Uytiepo, Marco; Zhu, Yongchuan; Bushong, Eric; Chou, Katherine; Polli, Filip Souza; Zhao, Elise; Kim, Keun-Young; Luu, Danielle; Chang, Lyanne; Yang, Dong; Ma, Tsz Ching; Kim, Mingi; Zhang, Yuting; Walton, Grant; Quach, Tom; Haberl, Matthias; Patapoutian, Luca; Shahbazi, Arya; Zhang, Yuxuan; Beutter, Elizabeth; Zhang, Weiheng; Dong, Brian; Khoury, Aureliano; Gu, Alton; McCue, Elle; Stowers, Lisa; Ellisman, Mark; Maximov, Anton
作者单位：Scripps Research Institute; Scripps Research Institute; Scripps Research Institute; University of California System; University of California San Diego; University of California System; University of California San Diego
摘要：Memory engrams are formed through experience-dependent plasticity of neural circuits, but their detailed architectures remain unresolved. Using three-dimensional electron microscopy, we performed nanoscale reconstructions of the hippocampal CA3-CA1 pathway after chemogenetic labeling of cellular ensembles recruited during associative learning. Neurons with a remote history of activity coinciding with memory acquisition showed no strong preference for wiring with each other. Instead, their conn...
作者：Ramsaran, Adam I.; Frankland, Paul W.
作者单位：University of Toronto; Hospital for Sick Children (SickKids); University of Toronto; University of Toronto; University of Toronto; Canadian Institute for Advanced Research (CIFAR)
