Correlation structure of grid cells is preserved during sleep
The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested pre...
Gespeichert in:
| Veröffentlicht in: | Nature neuroscience Jg. 22; H. 4; S. 598 - 608 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
United States
Nature Publishing Group
01.04.2019
|
| Schlagworte: | |
| ISSN: | 1097-6256, 1546-1726, 1546-1726 |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Abstract | The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested prediction of these models is that the grid cell network should exhibit an activity correlation structure that transcends behavioral states. By recording from MEC cell ensembles during navigation and sleep, we found that spatial phase offsets of grid cells predict arousal-state-independent spike rate correlations. Similarly, state-invariant correlations between conjunctive grid-head direction and pure head direction cells were predicted by their head direction tuning offsets during awake behavior. Grid cells were only weakly correlated across grid modules, and module scale relationships disintegrated during slow-wave sleep, suggesting that grid modules function as independent attractor networks. Collectively, our observations imply that network states in MEC are expressed universally across brain and behavior states. |
|---|---|
| AbstractList | The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested prediction of these models is that the grid cell network should exhibit an activity correlation structure that transcends behavioral states. By recording from MEC cell ensembles during navigation and sleep, we found that spatial phase offsets of grid cells predict arousal-state-independent spike rate correlations. Similarly, state-invariant correlations between conjunctive grid-head direction and pure head direction cells were predicted by their head direction tuning offsets during awake behavior. Grid cells were only weakly correlated across grid modules, and module scale relationships disintegrated during slow-wave sleep, suggesting that grid modules function as independent attractor networks. Collectively, our observations imply that network states in MEC are expressed universally across brain and behavior states. The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested prediction of these models is that the grid cell network should exhibit an activity correlation structure that transcends behavioral states. By recording from MEC cell ensembles during navigation and sleep, we found that spatial phase offsets of grid cells predict arousal-state-independent spike rate correlations. Similarly, state-invariant correlations between conjunctive grid–head direction and pure head direction cells were predicted by their head direction tuning offsets during awake behavior. Grid cells were only weakly correlated across grid modules, and module scale relationships disintegrated during slow-wave sleep, suggesting that grid modules function as independent attractor networks. Collectively, our observations imply that network states in MEC are expressed universally across brain and behavior states.Recording from cell ensembles in the medial entorhinal cortex, Gardner et al. show that the correlation structure of the grid cell system is preserved between awake and sleep states. This rigidity is a signature of continuous attractor networks. The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested prediction of these models is that the grid cell network should exhibit an activity correlation structure that transcends behavioral states. By recording from MEC cell ensembles during navigation and sleep, we found that spatial phase offsets of grid cells predict arousal-state-independent spike rate correlations. Similarly, state-invariant correlations between conjunctive grid-head direction and pure head direction cells were predicted by their head direction tuning offsets during awake behavior. Grid cells were only weakly correlated across grid modules, and module scale relationships disintegrated during slow-wave sleep, suggesting that grid modules function as independent attractor networks. Collectively, our observations imply that network states in MEC are expressed universally across brain and behavior states.The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid representation is unknown, but continuous attractor network models explain multiple fundamental features of grid cell activity. An untested prediction of these models is that the grid cell network should exhibit an activity correlation structure that transcends behavioral states. By recording from MEC cell ensembles during navigation and sleep, we found that spatial phase offsets of grid cells predict arousal-state-independent spike rate correlations. Similarly, state-invariant correlations between conjunctive grid-head direction and pure head direction cells were predicted by their head direction tuning offsets during awake behavior. Grid cells were only weakly correlated across grid modules, and module scale relationships disintegrated during slow-wave sleep, suggesting that grid modules function as independent attractor networks. Collectively, our observations imply that network states in MEC are expressed universally across brain and behavior states. |
| Author | Gardner, Richard J Wernle, Tanja Moser, May-Britt Lu, Li Moser, Edvard I |
| Author_xml | – sequence: 1 givenname: Richard J orcidid: 0000-0002-3242-8840 surname: Gardner fullname: Gardner, Richard J email: richard.gardner@ntnu.no organization: Kavli Institute for Systems Neuroscience and Centre for Neural Computation, Norwegian University of Science and Technology, Trondheim, Norway. richard.gardner@ntnu.no – sequence: 2 givenname: Li surname: Lu fullname: Lu, Li organization: Department of Neuroscience, Baylor College of Medicine, Houston, TX, USA – sequence: 3 givenname: Tanja orcidid: 0000-0002-2722-5512 surname: Wernle fullname: Wernle, Tanja organization: Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland – sequence: 4 givenname: May-Britt surname: Moser fullname: Moser, May-Britt organization: Kavli Institute for Systems Neuroscience and Centre for Neural Computation, Norwegian University of Science and Technology, Trondheim, Norway – sequence: 5 givenname: Edvard I orcidid: 0000-0003-0226-5566 surname: Moser fullname: Moser, Edvard I email: edvard.moser@ntnu.no organization: Kavli Institute for Systems Neuroscience and Centre for Neural Computation, Norwegian University of Science and Technology, Trondheim, Norway. edvard.moser@ntnu.no |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/30911185$$D View this record in MEDLINE/PubMed |
| BookMark | eNpd0DtPwzAUBWALFdEH_AAWZImFxXBv7NjxwICq8pAqsXSPHOemSpUmwU6Q-Pe0UBame4ZPR0d3ziZt1xJj1wj3CDJ7iApTKwWgFSA1CDhjM0yVFmgSPTlksEboJNVTNo9xBwAmzewFm0qwiJilM_a47EKgxg111_I4hNEPYyDeVXwb6pJ7aprI68j7QJHCJ5W8HEPdbnlsiPpLdl65JtLV6S7Y5nm1Wb6K9fvL2_JpLbwychDOO8iklppMan1ijCrAVwrQ-LLA0hau0s5aVcmqcAQkrUcLKTiFMlMgF-zut7YP3cdIccj3dTxOcy11Y8wTtCazBuWR3v6ju24M7WHcj5JoEMxB3ZzUWOypzPtQ7134yv_-Ir8B1T5lZQ |
| CitedBy_id | crossref_primary_10_1523_ENEURO_0494_22_2025 crossref_primary_10_1016_j_tics_2022_11_003 crossref_primary_10_1002_advs_202401216 crossref_primary_10_1126_science_abf4588 crossref_primary_10_1016_j_neuron_2020_11_024 crossref_primary_10_1016_j_neuron_2025_02_029 crossref_primary_10_1146_annurev_neuro_101323_112047 crossref_primary_10_7554_eLife_100652 crossref_primary_10_1038_s41583_021_00499_9 crossref_primary_10_7554_eLife_95733 crossref_primary_10_1038_s41467_024_45853_4 crossref_primary_10_1038_s41467_020_20241_w crossref_primary_10_1016_j_pneurobio_2024_102569 crossref_primary_10_1038_s41586_024_08034_3 crossref_primary_10_1002_hipo_23143 crossref_primary_10_7554_eLife_48494 crossref_primary_10_1038_s41593_024_01588_5 crossref_primary_10_1038_s41593_025_02054_6 crossref_primary_10_1038_s41467_020_15842_4 crossref_primary_10_1007_s11071_025_11038_x crossref_primary_10_1038_s41593_019_0460_x crossref_primary_10_1038_s41583_022_00642_0 crossref_primary_10_1016_j_neuron_2021_09_021 crossref_primary_10_1038_s41586_024_08541_3 crossref_primary_10_1038_s41598_024_65200_3 crossref_primary_10_7554_eLife_95733_3 crossref_primary_10_3390_bios13020280 crossref_primary_10_1002_hipo_23173 crossref_primary_10_1038_s41586_024_08527_1 crossref_primary_10_1016_j_conb_2024_102855 crossref_primary_10_1016_j_neuron_2022_11_006 crossref_primary_10_1088_1741_2552_ace218 crossref_primary_10_1523_JNEUROSCI_0586_20_2020 crossref_primary_10_1111_ejn_14963 crossref_primary_10_3389_fncom_2021_739515 crossref_primary_10_1002_hipo_23254 crossref_primary_10_1038_s41467_020_18254_6 crossref_primary_10_1038_s41586_024_07557_z crossref_primary_10_1146_annurev_neuro_090922_010618 crossref_primary_10_7554_eLife_100652_3 crossref_primary_10_1038_s41583_024_00817_x crossref_primary_10_1049_cit2_12091 crossref_primary_10_1371_journal_pcbi_1007796 crossref_primary_10_1016_j_cub_2023_04_065 crossref_primary_10_1016_j_biomaterials_2020_120526 crossref_primary_10_1016_j_neubiorev_2021_11_038 crossref_primary_10_7554_eLife_56894 crossref_primary_10_1016_j_conb_2022_102645 crossref_primary_10_1016_j_cub_2025_07_050 crossref_primary_10_1016_j_pneurobio_2019_101693 crossref_primary_10_7554_eLife_47147 crossref_primary_10_1016_j_conb_2019_12_002 crossref_primary_10_1038_s41586_019_1077_7 crossref_primary_10_1016_j_neuron_2022_03_011 crossref_primary_10_1038_s41586_021_04268_7 crossref_primary_10_1038_s41586_024_08392_y crossref_primary_10_1371_journal_pcbi_1010547 |
| ContentType | Journal Article |
| Copyright | 2019© The Author(s), under exclusive licence to Springer Nature America, Inc. 2019 |
| Copyright_xml | – notice: 2019© The Author(s), under exclusive licence to Springer Nature America, Inc. 2019 |
| DBID | CGR CUY CVF ECM EIF NPM 3V. 7QG 7QP 7QR 7TK 7TM 7U7 7U9 7X7 7XB 88E 88G 8AO 8FD 8FE 8FH 8FI 8FJ 8FK ABUWG AFKRA AZQEC BBNVY BENPR BHPHI C1K CCPQU DWQXO FR3 FYUFA GHDGH GNUQQ H94 HCIFZ K9. LK8 M0S M1P M2M M7P P64 PHGZM PHGZT PJZUB PKEHL PPXIY PQEST PQGLB PQQKQ PQUKI PRINS PSYQQ Q9U RC3 7X8 |
| DOI | 10.1038/s41593-019-0360-0 |
| DatabaseName | Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed ProQuest Central (Corporate) Animal Behavior Abstracts Calcium & Calcified Tissue Abstracts Chemoreception Abstracts Neurosciences Abstracts Nucleic Acids Abstracts Toxicology Abstracts Virology and AIDS Abstracts Health & Medical Collection ProQuest Central (purchase pre-March 2016) Medical Database (Alumni Edition) Psychology Database (Alumni) ProQuest Pharma Collection Technology Research Database ProQuest SciTech Collection ProQuest Natural Science Collection ProQuest Hospital Collection Hospital Premium Collection (Alumni Edition) ProQuest Central (Alumni) (purchase pre-March 2016) ProQuest Central (Alumni) ProQuest Central UK/Ireland ProQuest Central Essentials Biological Science Collection ProQuest Central Natural Science Collection Environmental Sciences and Pollution Management ProQuest One Community College ProQuest Central Korea Engineering Research Database Health Research Premium Collection Health Research Premium Collection (Alumni) ProQuest Central Student AIDS and Cancer Research Abstracts SciTech Premium Collection ProQuest Health & Medical Complete (Alumni) Biological Sciences ProQuest Health & Medical Collection Medical Database Psychology Database Biological Science Database Biotechnology and BioEngineering Abstracts Proquest Central Premium ProQuest One Academic (New) ProQuest Health & Medical Research Collection ProQuest One Academic Middle East (New) ProQuest One Health & Nursing ProQuest One Academic Eastern Edition (DO NOT USE) One Applied & Life Sciences ProQuest One Academic (retired) ProQuest One Academic UKI Edition ProQuest Central China ProQuest One Psychology ProQuest Central Basic Genetics Abstracts MEDLINE - Academic |
| DatabaseTitle | MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) ProQuest One Psychology ProQuest Central Student ProQuest Central Essentials Nucleic Acids Abstracts SciTech Premium Collection ProQuest Central China Environmental Sciences and Pollution Management ProQuest One Applied & Life Sciences Health Research Premium Collection Natural Science Collection Health & Medical Research Collection Biological Science Collection Chemoreception Abstracts ProQuest Central (New) ProQuest Medical Library (Alumni) Virology and AIDS Abstracts ProQuest Biological Science Collection ProQuest One Academic Eastern Edition ProQuest Hospital Collection Health Research Premium Collection (Alumni) Biological Science Database Neurosciences Abstracts ProQuest Hospital Collection (Alumni) Biotechnology and BioEngineering Abstracts ProQuest Health & Medical Complete ProQuest One Academic UKI Edition Engineering Research Database ProQuest One Academic Calcium & Calcified Tissue Abstracts ProQuest One Academic (New) Technology Research Database ProQuest One Academic Middle East (New) ProQuest Health & Medical Complete (Alumni) ProQuest Central (Alumni Edition) ProQuest One Community College ProQuest One Health & Nursing ProQuest Natural Science Collection ProQuest Pharma Collection ProQuest Central ProQuest Health & Medical Research Collection Genetics Abstracts Health and Medicine Complete (Alumni Edition) ProQuest Central Korea AIDS and Cancer Research Abstracts ProQuest Central Basic Toxicology Abstracts ProQuest Psychology Journals (Alumni) ProQuest SciTech Collection ProQuest Medical Library ProQuest Psychology Journals Animal Behavior Abstracts ProQuest Central (Alumni) MEDLINE - Academic |
| DatabaseTitleList | MEDLINE ProQuest One Psychology MEDLINE - Academic |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: BENPR name: ProQuest Central url: https://www.proquest.com/central sourceTypes: Aggregation Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Anatomy & Physiology |
| EISSN | 1546-1726 |
| EndPage | 608 |
| ExternalDocumentID | 30911185 |
| Genre | Research Support, Non-U.S. Gov't Journal Article |
| GroupedDBID | --- -DZ .55 .GJ 0R~ 123 29M 2FS 36B 39C 4.4 53G 5RE 70F 7X7 85S 88E 8AO 8FI 8FJ 8R4 8R5 AARCD AAYZH ABAWZ ABDBF ABFSG ABIVO ABJNI ABLJU ABUWG ACBWK ACGFS ACIWK ACNCT ACPRK ACSTC ACUHS ADBBV ADXHL AENEX AETEA AEZWR AFANA AFBBN AFHIU AFKRA AFRAH AFSHS AGAYW AHBCP AHMBA AHOSX AHSBF AHWEU AIBTJ AIXLP ALFFA ALIPV ALMA_UNASSIGNED_HOLDINGS ALPWD ARMCB ASPBG ATHPR AVWKF AXYYD AZFZN AZQEC B0M BBNVY BENPR BHPHI BKKNO BPHCQ BVXVI CCPQU CGR CS3 CUY CVF D0L DB5 DU5 DWQXO EAD EAP EBC EBD EBS ECM EE. EIF EJD EMB EMK EMOBN EPL EPS ESX EXGXG F5P FEDTE FQGFK FSGXE FYUFA GNUQQ HCIFZ HMCUK HVGLF HZ~ IAO IGS IHR INH INR IPY ISR ITC M1P M2M M7P MVM N9A NFIDA NNMJJ NPM O9- ODYON P2P PHGZM PHGZT PJZUB PPXIY PQGLB PQQKQ PROAC PSQYO PSYQQ Q2X RNS RNT RNTTT SHXYY SIXXV SNYQT SOJ SV3 TAOOD TBHMF TDRGL TSG TUS UKHRP X7M XJT YNT YQT ZGI ~8M 3V. 7QG 7QP 7QR 7TK 7TM 7U7 7U9 7XB 8FD 8FE 8FH 8FK AGSTI C1K FR3 H94 K9. LK8 P64 PKEHL PQEST PQUKI PRINS Q9U RC3 7X8 PUEGO |
| ID | FETCH-LOGICAL-c473t-aca083636e759c2774b0cf4017cdb1d9baf6a994f3fbae0e39c19050a4138403 |
| IEDL.DBID | BENPR |
| ISICitedReferencesCount | 61 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000462154300014&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 1097-6256 1546-1726 |
| IngestDate | Thu Oct 02 18:43:28 EDT 2025 Tue Oct 07 05:29:01 EDT 2025 Mon Jul 21 05:13:59 EDT 2025 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 4 |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c473t-aca083636e759c2774b0cf4017cdb1d9baf6a994f3fbae0e39c19050a4138403 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 content type line 23 |
| ORCID | 0000-0002-3242-8840 0000-0003-0226-5566 0000-0002-2722-5512 |
| PMID | 30911185 |
| PQID | 2197317107 |
| PQPubID | 44706 |
| PageCount | 11 |
| ParticipantIDs | proquest_miscellaneous_2197897130 proquest_journals_2197317107 pubmed_primary_30911185 |
| PublicationCentury | 2000 |
| PublicationDate | 2019-04-01 |
| PublicationDateYYYYMMDD | 2019-04-01 |
| PublicationDate_xml | – month: 04 year: 2019 text: 2019-04-01 day: 01 |
| PublicationDecade | 2010 |
| PublicationPlace | United States |
| PublicationPlace_xml | – name: United States – name: New York |
| PublicationTitle | Nature neuroscience |
| PublicationTitleAlternate | Nat Neurosci |
| PublicationYear | 2019 |
| Publisher | Nature Publishing Group |
| Publisher_xml | – name: Nature Publishing Group |
| SSID | ssj0007589 |
| Score | 2.5447435 |
| Snippet | The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid... |
| SourceID | proquest pubmed |
| SourceType | Aggregation Database Index Database |
| StartPage | 598 |
| SubjectTerms | Action Potentials Animals Arousal Brain Correlation Cortex (entorhinal) Disintegration Entorhinal Cortex - physiology Firing rate Grid Cells - physiology Head direction cells Hippocampus - physiology Male Mapping Mathematical models Modules Offsets Predictions Rats, Long-Evans Recording Sleep Spatial Processing - physiology |
| Title | Correlation structure of grid cells is preserved during sleep |
| URI | https://www.ncbi.nlm.nih.gov/pubmed/30911185 https://www.proquest.com/docview/2197317107 https://www.proquest.com/docview/2197897130 |
| Volume | 22 |
| WOSCitedRecordID | wos000462154300014&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1LS8QwEB509eDF92N9EUG8BbNNmsdJVBQP7rKIyN6WJE1lQbvrdhX8907arp704iVQWkqbTGa-mXwzA3Cqg8iDFJpKoQRFfMuo9sxREdNAEyZDWmW5Pt2rXk8PBqbfBNzKhlY514mVos7GPsbIz3FnKbR16K1cTN5o7BoVT1ebFhqLsBQrlYkWLF3d9PoP37oY0bCpzjuNooj05fxck-vzEk1X5K7FJB4uGWW_Y8zK1tyu_fcr12G1QZnkshaLDVgIxSZsXRboYb9-kjNS8T6rgPoWxGLG04YSR-pysu_TQMY5eZ6OMhIj-yUZlSQyZiM9MiN1aiMpX0KYbMPj7c3j9R1tmipQLxSfUettLEjNZVCp8QmiP8d8jl6W8pnrZMbZXFpjRM5zZwML3HjEDCmzaO3QGeQ70CrGRdgD0rEqVYF1rLZCCCVtYl3iZMpTlzprfRsO53M0bDZGOfyZoDacfN9GkY5_Y4swfq-f0Qa9Z9aG3XodhpO69saQs6iddbr_98sPYCWpVjZSbA6hhZMXjmDZf8xG5fQYFtVAVaM-biQGr7pJN46qj2Ov3_0CLm3I2A |
| linkProvider | ProQuest |
| linkToHtml | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1Rb9MwED5tA2l72YDBKBtgJMabNTd27OQBoQqoOq1UPFSob5HtOFMllnRNx7QfxX_kLmnKE3vbA8-xLNl3vu8u990dwPskqCJolXCtjOLo3wqeeOG4ojLQSOgQN1WuP8ZmMklms_T7FvzuamGIVtnZxMZQ55Wnf-Rn-LIMYh1GK58W15ymRlF2tRuh0arFRbi7xZCt_nj-BeV7GkXDr9PPI76eKsC9MnLFrbfUkVnqYOLUR-j-OOELDDOMz10_T50ttE1TVcjC2SCCTD2CZiwsmnuMhiRuuw2P0IwbYpCZ2Sa-Q_BtJu5RTpdjWKG7JKpMzmrESSLKUcWQ1IKLfzu0DbAND_6zK3kC-2sPmg1alX8KW6F8BoeD0q6qqzv2gTWc1iZZcAjUqHm5pvuxtlXuzTKwqmCXy3nOKGtRs3nNiA1M1M-ctWWbrP4ZwuI5TB_iHC9gp6zK8BJY35rYBNG3iVVKGW0j6yKnYxm72Fnre3DSiSRbP_o6-yuPHrzbfMbnSqexZahu2jVJatBz6MFRK_Zs0fYVyaQg5EniV_dv_hZ2R9Nv42x8Prk4hr2oUSqiEp3ADl5keA2P_a_VvF6-adSTQfbAsv8Dtg8epw |
| linkToPdf | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1LT9wwEB7xqFAvpS3QbqHFlYCbtd7YseMDQrxWINBqhRDiFtmOU63UJtvN0oqf1n_HOA84wY1Dz7Es2fP6JvPNGGAn8SL3UiRUCiUo4ltGE8csFaENNGLSx3WX682lGo2S21s9XoB_XS9MoFV2PrF21Fnpwj_yPlqWwliH2Uo_b2kR45PhwfQ3DS9IhUpr95xGoyIX_v4vpm_V_vkJyno3ioan18dntH1hgDqh-JwaZ8J0Zi69irWLEApZ5nJMOZTL7CDT1uTSaC1ynlvjmefaYQCNmUHXj5kRx20XYVkhxkDjWj46HY2vHsMAAnFdl1q1ophkyK6kypN-hVEz0OZC_xCXjLLn4W0d5oar__EFvYd3LbYmh40xfIAFX3yEtcPCzMtf92SP1GzXuoywBmGE86wlApJmiO7dzJMyJz9mk4yEekZFJhUJPOFACs1I09BJqp_eT9fh-jXOsQFLRVn4z0AGRsXKs4FJjBBCSRMZG1kZ89jG1hjXg61OPGnrDqr0STY9-P74GQ05nMYUvrxr1iRaIabowadGBdJpM3Ek5SzEpCT-8vLm27CCIk8vz0cXm_A2qvUrcIy2YAnv0X-FN-7PfFLNvrW6SiB9ZeE_AIX4KMg |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Correlation+structure+of+grid+cells+is+preserved+during+sleep&rft.jtitle=Nature+neuroscience&rft.au=Gardner%2C+Richard+J&rft.au=Lu%2C+Li&rft.au=Wernle+Tanja&rft.au=May-Britt%2C+Moser&rft.date=2019-04-01&rft.pub=Nature+Publishing+Group&rft.issn=1097-6256&rft.eissn=1546-1726&rft.volume=22&rft.issue=4&rft.spage=598&rft.epage=608&rft_id=info:doi/10.1038%2Fs41593-019-0360-0&rft.externalDBID=HAS_PDF_LINK |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1097-6256&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1097-6256&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1097-6256&client=summon |