Institution
Kyoto University
Education•Kyoto, Japan•
About: Kyoto University is a education organization based out in Kyoto, Japan. It is known for research contribution in the topics: Catalysis & Population. The organization has 85837 authors who have published 217215 publications receiving 6526826 citations. The organization is also known as: Kyōto University & Kyōto daigaku.
Topics: Catalysis, Population, Gene, Transplantation, Ion
Papers published on a yearly basis
Papers
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University of Michigan1, Keck Graduate Institute of Applied Life Sciences2, University of Florida3, University of California, San Diego4, Kyoto University5, Spanish National Research Council6, National Academy of Sciences of Ukraine7, University of Göttingen8, University of Groningen9, National Institute for Basic Biology, Japan10
TL;DR: The authors would like to thank Drs.W.K. van der Klei, Beth Levine, Fulvio Reggiori, and Takahiro Shintani for helpful comments on the manuscript, and the many researchers in the yeast field who have agreed to changes in the standard names of various genes.
1,198 citations
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TL;DR: A novel function of LDs is revealed in the assembly of infectious HCV and a new perspective on how viruses usurp cellular functions is provided.
Abstract: The lipid droplet (LD) is an organelle that is used for the storage of neutral lipids. It dynamically moves through the cytoplasm, interacting with other organelles, including the endoplasmic reticulum (ER). These interactions are thought to facilitate the transport of lipids and proteins to other organelles. The hepatitis C virus (HCV) is a causative agent of chronic liver diseases. HCV capsid protein (Core) associates with the LD, envelope proteins E1 and E2 reside in the ER lumen, and the viral replicase is assumed to localize on ER-derived membranes. How and where HCV particles are assembled, however, is poorly understood. Here, we show that the LD is involved in the production of infectious virus particles. We demonstrate that Core recruits nonstructural (NS) proteins and replication complexes to LD-associated membranes, and that this recruitment is critical for producing infectious viruses. Furthermore, virus particles were observed in close proximity to LDs, indicating that some steps of virus assembly take place around LDs. This study reveals a novel function of LDs in the assembly of infectious HCV and provides a new perspective on how viruses usurp cellular functions.
1,197 citations
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TL;DR: In this article, the authors proposed a novel weight normalization technique called spectral normalization to stabilize the training of the discriminator, which is computationally light and easy to incorporate into existing implementations.
Abstract: One of the challenges in the study of generative adversarial networks is the instability of its training. In this paper, we propose a novel weight normalization technique called spectral normalization to stabilize the training of the discriminator. Our new normalization technique is computationally light and easy to incorporate into existing implementations. We tested the efficacy of spectral normalization on CIFAR10, STL-10, and ILSVRC2012 dataset, and we experimentally confirmed that spectrally normalized GANs (SN-GANs) is capable of generating images of better or equal quality relative to the previous training stabilization techniques.
1,194 citations
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TL;DR: A new GABAB receptor subtype is described, GABABR2, which does not bind available GABAB antagonists with measurable potency and exhibits a significant increase in agonist- and partial-agonist-binding potencies as compared with individual receptors.
Abstract: B-type receptors for the neurotransmitter GABA (gamma-aminobutyric acid) inhibit neuronal activity through G-protein-coupled second-messenger systems, which regulate the release of neurotransmitters and the activity of ion channels and adenylyl cyclase. Physiological and biochemical studies show that there are differences in drug efficiencies at different GABA(B) receptors, so it is expected that GABA(B)-receptor (GABA(B)R) subtypes exist. Two GABA(B)-receptor splice variants have been cloned (GABA(B)R1a and GABA(B)R1b), but native GABA(B) receptors and recombinant receptors showed unexplained differences in agonist-binding potencies. Moreover, the activation of presumed effector ion channels in heterologous cells expressing the recombinant receptors proved difficult. Here we describe a new GABA(B) receptor subtype, GABA(B)R2, which does not bind available GABA(B) antagonists with measurable potency. GABA(B)R1a, GABA(B)R1b and GABA(B)R2 alone do not activate Kir3-type potassium channels efficiently, but co-expression of these receptors yields a robust coupling to activation of Kir3 channels. We provide evidence for the assembly of heteromeric GABA(B) receptors in vivo and show that GABA(B)R2 and GABA(B)R1a/b proteins immunoprecipitate and localize together at dendritic spines. The heteromeric receptor complexes exhibit a significant increase in agonist- and partial-agonist-binding potencies as compared with individual receptors and probably represent the predominant native GABA(B) receptor. Heteromeric assembly among G-protein-coupled receptors has not, to our knowledge, been described before.
1,194 citations
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TL;DR: Th Thin slice cleaning and patch clamp techniques were shown to be applicable to the spinal cord and almost any brain region and to various species and are also applicable to animals of a wide variety of postnatal ages, from newborn to adult.
Abstract: (1) A preparation is described which allows patch clamp recordings to be made on mammalian central nervous system (CNS) neurones in situ. (2) A vibrating tissue slicer was used to cut thin slices in which individual neurones could be identified visually. Localized cleaning of cell somata with physiological saline freed the cell membrane, allowing the formation of a high resistance seal between the membrane and the patch pipette. (3) The various configurations of the patch clamp technique were used to demonstrate recording of membrane potential, whole cell currents and single channel currents from neurones and isolated patches. (4) The patch clamp technique was used to record from neurones filled with fluorescent dyes. Staining was achieved by filling cells during recording or by previous retrograde labelling. (5) Thin slice cleaning and patch clamp techniques were shown to be applicable to the spinal cord and almost any brain region and to various species. These techniques are also applicable to animals of a wide variety of postnatal ages, from newborn to adult.
1,193 citations
Authors
Showing all 86225 results
Name | H-index | Papers | Citations |
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Kari Alitalo | 174 | 817 | 114231 |
Ralph M. Steinman | 171 | 453 | 121518 |
Masayuki Yamamoto | 171 | 1576 | 123028 |
Karl Deisseroth | 160 | 556 | 101487 |
Kenji Kangawa | 153 | 1117 | 110059 |
Takashi Taniguchi | 152 | 2141 | 110658 |
Ben Zhong Tang | 149 | 2007 | 116294 |
Takeo Kanade | 147 | 799 | 103237 |
Yuji Matsuzawa | 143 | 836 | 116711 |
Tasuku Honjo | 141 | 712 | 88428 |
Kenneth M. Yamada | 139 | 446 | 72136 |
Y. B. Hsiung | 138 | 1258 | 94278 |
Shuh Narumiya | 137 | 595 | 70183 |
Kevin P. Campbell | 137 | 521 | 60854 |
Junji Tojo | 135 | 878 | 84615 |