Association of Human Herpesvirus-6B with Mesial Temporal Lobe Epilepsy
- Publication Date
- May 29, 2007
- Journal
- PLOS Medicine
- Authors
- Julie Fotheringham, Donatella Donati, Nahid Akhyani, Anna Fogdell Hahn, et al
- Volume
- 4
- Issue
- 5
- Pages
- e180
- DOI
- https://dx.plos.org/10.1371/journal.pmed.0040180
- Publisher URL
- http://journals.plos.org/plosmedicine/article?id=10.1371%2Fjournal.pmed.0040180
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/17535102
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1880851
- Europe PMC
- http://europepmc.org/abstract/MED/17535102
- Web of Science
- 000246889700014
- Scopus
- 34249653639
- Mendeley
- http://www.mendeley.com/research/association-human-herpesvirus6b-mesial-temporal-lobe-epilepsy-3
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Mendeley | Further Information
{"title"=>"Association of human herpesvirus-6B with mesial temporal lobe epilepsy", "type"=>"journal", "authors"=>[{"first_name"=>"Julie", "last_name"=>"Fotheringham", "scopus_author_id"=>"9241009700"}, {"first_name"=>"Donatella", "last_name"=>"Donati", "scopus_author_id"=>"7101694035"}, {"first_name"=>"Nahid", "last_name"=>"Akhyani", "scopus_author_id"=>"6506128537"}, {"first_name"=>"Anna", "last_name"=>"Fogdell-Hahn", "scopus_author_id"=>"55937502700"}, {"first_name"=>"Alexander", "last_name"=>"Vortmeyer", "scopus_author_id"=>"7005137209"}, {"first_name"=>"John D.", "last_name"=>"Heiss", "scopus_author_id"=>"7005518781"}, {"first_name"=>"Elizabeth", "last_name"=>"Williams", "scopus_author_id"=>"55454737000"}, {"first_name"=>"Steven", "last_name"=>"Weinstein", "scopus_author_id"=>"7202467481"}, {"first_name"=>"Derek A.", "last_name"=>"Bruce", "scopus_author_id"=>"7202146757"}, {"first_name"=>"William D.", "last_name"=>"Gaillard", "scopus_author_id"=>"35557409000"}, {"first_name"=>"Susumu", "last_name"=>"Sato", "scopus_author_id"=>"55628549716"}, {"first_name"=>"William H.", "last_name"=>"Theodore", "scopus_author_id"=>"7005205047"}, {"first_name"=>"Steven", "last_name"=>"Jacobson", "scopus_author_id"=>"56498497600"}], "year"=>2007, "source"=>"PLoS Medicine", "identifiers"=>{"scopus"=>"2-s2.0-34249653639", "pui"=>"46842576", "pmid"=>"17535102", "issn"=>"15491277", "isbn"=>"1549-1676 (Electronic)", "doi"=>"10.1371/journal.pmed.0040180", "sgr"=>"34249653639"}, "id"=>"a5d60b03-401d-3df1-9403-41d89536231d", "abstract"=>"BACKGROUND Human herpesvirus-6 (HHV-6) is a beta-herpesvirus with 90% seroprevalence that infects and establishes latency in the central nervous system. Two HHV-6 variants are known: HHV-6A and HHV-6B. Active infection or reactivation of HHV-6 in the brain is associated with neurological disorders, including epilepsy, encephalitis, and multiple sclerosis. In a preliminary study, we found HHV-6B DNA in resected brain tissue from patients with mesial temporal lobe epilepsy (MTLE) and have localized viral antigen to glial fibrillary acidic protein (GFAP)-positive glia in the same brain sections. We sought, first, to determine the extent of HHV-6 infection in brain material resected from MTLE and non-MTLE patients; and second, to establish in vitro primary astrocyte cultures from freshly resected brain material and determine expression of glutamate transporters. METHODS AND FINDINGS HHV-6B infection in astrocytes and brain specimens was investigated in resected brain material from MTLE and non-MTLE patients using PCR and immunofluorescence. HHV-6B viral DNA was detected by TaqMan PCR in brain resections from 11 of 16 (69%) additional patients with MTLE and from zero of seven (0%) additional patients without MTLE. All brain regions that tested positive by HHV-6B variant-specific TaqMan PCR were positive for viral DNA by nested PCR. Primary astrocytes were isolated and cultured from seven epilepsy brain resections and astrocyte purity was defined by GFAP reactivity. HHV-6 gp116/54/64 antigen was detected in primary cultured GFAP-positive astrocytes from resected tissue that was HHV-6 DNA positive-the first demonstration of an ex vivo HHV-6-infected astrocyte culture isolated from HHV-6-positive brain material. Previous work has shown that MTLE is related to glutamate transporter dysfunction. We infected astrocyte cultures in vitro with HHV-6 and found a marked decrease in glutamate transporter EAAT-2 expression. CONCLUSIONS Overall, we have now detected HHV-6B in 15 of 24 patients with mesial temporal sclerosis/MTLE, in contrast to zero of 14 with other syndromes. Our results suggest a potential etiology and pathogenic mechanism for MTLE.", "link"=>"http://www.mendeley.com/research/association-human-herpesvirus6b-mesial-temporal-lobe-epilepsy-3", "reader_count"=>45, "reader_count_by_academic_status"=>{"Professor > Associate Professor"=>7, "Researcher"=>5, "Student > Doctoral Student"=>3, "Student > Ph. D. Student"=>9, "Student > Postgraduate"=>3, "Other"=>2, "Student > Master"=>6, "Student > Bachelor"=>4, "Professor"=>6}, "reader_count_by_user_role"=>{"Professor > Associate Professor"=>7, "Researcher"=>5, "Student > Doctoral Student"=>3, "Student > Ph. D. Student"=>9, "Student > Postgraduate"=>3, "Other"=>2, "Student > Master"=>6, "Student > Bachelor"=>4, "Professor"=>6}, "reader_count_by_subject_area"=>{"Unspecified"=>4, "Biochemistry, Genetics and Molecular Biology"=>2, "Medicine and Dentistry"=>23, "Agricultural and Biological Sciences"=>8, "Neuroscience"=>1, "Pharmacology, Toxicology and Pharmaceutical Science"=>1, "Chemistry"=>1, "Psychology"=>2, "Computer Science"=>1, "Immunology and Microbiology"=>2}, "reader_count_by_subdiscipline"=>{"Medicine and Dentistry"=>{"Medicine and Dentistry"=>23}, "Neuroscience"=>{"Neuroscience"=>1}, "Chemistry"=>{"Chemistry"=>1}, "Psychology"=>{"Psychology"=>2}, "Immunology and Microbiology"=>{"Immunology and Microbiology"=>2}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>8}, "Computer Science"=>{"Computer Science"=>1}, "Biochemistry, Genetics and Molecular Biology"=>{"Biochemistry, Genetics and Molecular Biology"=>2}, "Unspecified"=>{"Unspecified"=>4}, "Pharmacology, Toxicology and Pharmaceutical Science"=>{"Pharmacology, Toxicology and Pharmaceutical Science"=>1}}, "reader_count_by_country"=>{"Greece"=>1, "United States"=>2, "Poland"=>1, "Brazil"=>1, "United Kingdom"=>1, "Australia"=>1, "Germany"=>1, "Russia"=>1}, "group_count"=>0}CrossRef
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Scopus | Further Information
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Wikipedia | Further Information
- {"title"=>"Temporal lobe epilepsy", "url"=>"http://en.wikipedia.org/wiki/Temporal_lobe_epilepsy", "timestamp"=>"2019-02-20T22:06:17Z"}
- {"title"=>"Human herpesvirus 6", "url"=>"http://en.wikipedia.org/wiki/Human_herpesvirus_6", "timestamp"=>"2019-03-13T13:58:34Z"}
- {"title"=>"Infections associated with diseases", "url"=>"http://en.wikipedia.org/wiki/Infections_associated_with_diseases", "timestamp"=>"2019-01-31T21:42:04Z"}
- {"title"=>"Epilessia del lobo temporale", "url"=>"http://it.wikipedia.org/wiki/Epilessia_del_lobo_temporale", "timestamp"=>"2018-09-22T15:11:57Z"}
- {"title"=>"Human herpesvirus 6", "url"=>"http://es.wikipedia.org/wiki/Human_herpesvirus_6", "timestamp"=>"2018-04-21T00:57:07Z"}
- {"title"=>"صرع الفص الصدغي", "url"=>"http://ar.wikipedia.org/wiki/صرع_الفص_الصدغي", "timestamp"=>"2018-11-18T16:14:11Z"}
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- {"month"=>"6", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"51"}
- {"month"=>"7", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"64"}
- {"month"=>"8", "year"=>"2013", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"71"}
- {"month"=>"9", "year"=>"2013", "pdf_views"=>"8", "xml_views"=>"6", "html_views"=>"90"}
- {"month"=>"10", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"72"}
- {"month"=>"11", "year"=>"2013", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"29"}
- {"month"=>"12", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"60"}
- {"month"=>"1", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"77"}
- {"month"=>"2", "year"=>"2014", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"65"}
- {"month"=>"3", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"2", "html_views"=>"61"}
- {"month"=>"4", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"64"}
- {"month"=>"5", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"6", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"65"}
- {"month"=>"7", "year"=>"2014", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"64"}
- {"month"=>"8", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"5", "html_views"=>"46"}
- {"month"=>"9", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"36"}
- {"month"=>"10", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"2", "html_views"=>"79"}
- {"month"=>"11", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"2", "html_views"=>"47"}
- {"month"=>"12", "year"=>"2014", "pdf_views"=>"0", "xml_views"=>"2", "html_views"=>"41"}
- {"month"=>"1", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"113"}
- {"month"=>"2", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"122"}
- {"month"=>"3", "year"=>"2015", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"89"}
- {"month"=>"4", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"61"}
- {"month"=>"5", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"28"}
- {"month"=>"6", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"24"}
- {"month"=>"7", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"8", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"9", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"27"}
- {"month"=>"10", "year"=>"2015", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"11", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"12", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"32"}
- {"month"=>"1", "year"=>"2016", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"2", "year"=>"2016", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"3", "year"=>"2016", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"4", "year"=>"2016", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"62"}
- {"month"=>"5", "year"=>"2016", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"6", "year"=>"2016", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"7", "year"=>"2016", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"24"}
- {"month"=>"8", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"35"}
- {"month"=>"9", "year"=>"2016", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"60"}
- {"month"=>"10", "year"=>"2016", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"76"}
- {"month"=>"11", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"61"}
- {"month"=>"12", "year"=>"2016", "pdf_views"=>"9", "xml_views"=>"2", "html_views"=>"75"}
- {"month"=>"1", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"53"}
- {"month"=>"2", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"67"}
- {"month"=>"3", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"3", "html_views"=>"70"}
- {"month"=>"4", "year"=>"2017", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"71"}
- {"month"=>"5", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"2", "html_views"=>"60"}
- {"month"=>"6", "year"=>"2017", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"7", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"8", "year"=>"2017", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"54"}
- {"month"=>"9", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"57"}
- {"month"=>"10", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"57"}
- {"month"=>"11", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"60"}
- {"month"=>"12", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"68"}
- {"month"=>"1", "year"=>"2018", "pdf_views"=>"6", "xml_views"=>"2", "html_views"=>"41"}
- {"month"=>"2", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"9"}
- {"month"=>"3", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"4", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"4"}
- {"month"=>"5", "year"=>"2018", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"13"}
- {"month"=>"6", "year"=>"2018", "pdf_views"=>"9", "xml_views"=>"4", "html_views"=>"20"}
- {"month"=>"7", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"5", "html_views"=>"8"}
- {"month"=>"8", "year"=>"2018", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"11"}
- {"month"=>"9", "year"=>"2018", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"15"}
- {"month"=>"10", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"10"}
- {"month"=>"11", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"12", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"1", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"2", "year"=>"2019", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"3", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"8"}
- {"month"=>"4", "year"=>"2019", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"10"}
- {"month"=>"5", "year"=>"2019", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"6", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"7", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"8", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"12"}
- {"month"=>"9", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"12"}
- {"month"=>"10", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"11", "year"=>"2019", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"12", "year"=>"2019", "pdf_views"=>"10", "xml_views"=>"1", "html_views"=>"10"}
- {"month"=>"1", "year"=>"2020", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"12"}
- {"month"=>"2", "year"=>"2020", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"7"}
- {"month"=>"3", "year"=>"2020", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"4", "year"=>"2020", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"5", "year"=>"2020", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"6", "year"=>"2020", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"7", "year"=>"2020", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"11"}
- {"month"=>"8", "year"=>"2020", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"9", "year"=>"2020", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"10", "year"=>"2020", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"4"}
- {"month"=>"11", "year"=>"2020", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"12", "year"=>"2020", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"1"}
- {"month"=>"1", "year"=>"2021", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"2", "year"=>"2021", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"3", "year"=>"2021", "pdf_views"=>"38", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"4", "year"=>"2021", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"1"}
PMC Usage Stats | Further Information
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"4", "full-text"=>"58", "unique-ip"=>"26", "pdf"=>"13", "year"=>"2010", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"39", "year"=>"2010", "pdf"=>"10", "unique-ip"=>"19", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"53", "unique-ip"=>"26", "pdf"=>"10", "year"=>"2010", "figure"=>"11", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"20", "year"=>"2010", "pdf"=>"14", "unique-ip"=>"17", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"4", "full-text"=>"17", "unique-ip"=>"17", "pdf"=>"6", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"26", "year"=>"2010", "pdf"=>"6", "unique-ip"=>"13", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"7", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"27", "unique-ip"=>"15", "pdf"=>"12", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"8", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"25", "year"=>"2010", "pdf"=>"12", "unique-ip"=>"23", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"5", "full-text"=>"14", "unique-ip"=>"20", "pdf"=>"15", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"5", "full-text"=>"7", "year"=>"2010", "pdf"=>"13", "unique-ip"=>"18", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"24", "unique-ip"=>"28", "pdf"=>"13", "year"=>"2010", "figure"=>"11", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"15", "year"=>"2010", "pdf"=>"10", "unique-ip"=>"15", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"18", "unique-ip"=>"22", "pdf"=>"5", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"21", "year"=>"2011", "pdf"=>"17", "unique-ip"=>"21", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"23", "unique-ip"=>"27", "pdf"=>"16", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"24", "year"=>"2011", "pdf"=>"11", "unique-ip"=>"25", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"13", "unique-ip"=>"19", "pdf"=>"11", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"14", "year"=>"2011", "pdf"=>"3", "unique-ip"=>"13", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"7", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"16", "unique-ip"=>"14", "pdf"=>"7", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"8", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"22", "year"=>"2011", "pdf"=>"11", "unique-ip"=>"19", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"34", "unique-ip"=>"26", "pdf"=>"8", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"20", "year"=>"2011", "pdf"=>"10", "unique-ip"=>"17", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"1", "abstract"=>"2", "full-text"=>"31", "unique-ip"=>"32", "pdf"=>"13", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"19", "year"=>"2011", "pdf"=>"8", "unique-ip"=>"18", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "year"=>"2012", "pdf"=>"9", "unique-ip"=>"11", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"22", "unique-ip"=>"18", "pdf"=>"9", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"17", "year"=>"2012", "pdf"=>"11", "unique-ip"=>"17", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"20", "unique-ip"=>"18", "pdf"=>"10", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"9", "year"=>"2012", "pdf"=>"10", "unique-ip"=>"11", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"56", "month"=>"6", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"1", "unique-ip"=>"20", "pdf"=>"0", "year"=>"2007", "figure"=>"181", "scanned-summary"=>"104", "supp-data"=>"95"}
- {"month"=>"7", "scanned-page-browse"=>"79", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"3", "year"=>"2007", "pdf"=>"0", "unique-ip"=>"1", "figure"=>"191", "scanned-summary"=>"108", "supp-data"=>"95"}
- {"scanned-page-browse"=>"14", "month"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "unique-ip"=>"15", "pdf"=>"3", "year"=>"2007", "figure"=>"85", "scanned-summary"=>"51", "supp-data"=>"51"}
- {"month"=>"9", "scanned-page-browse"=>"34", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "year"=>"2007", "pdf"=>"0", "unique-ip"=>"0", "figure"=>"91", "scanned-summary"=>"53", "supp-data"=>"54"}
- {"scanned-page-browse"=>"26", "month"=>"10", "cited-by"=>"1", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"1", "pdf"=>"1", "year"=>"2007", "figure"=>"74", "scanned-summary"=>"46", "supp-data"=>"39"}
- {"month"=>"11", "scanned-page-browse"=>"30", "cited-by"=>"1", "abstract"=>"0", "full-text"=>"0", "year"=>"2007", "pdf"=>"2", "unique-ip"=>"8", "figure"=>"92", "scanned-summary"=>"52", "supp-data"=>"45"}
- {"scanned-page-browse"=>"14", "month"=>"12", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "unique-ip"=>"2", "pdf"=>"0", "year"=>"2007", "figure"=>"58", "scanned-summary"=>"40", "supp-data"=>"36"}
- {"month"=>"1", "scanned-page-browse"=>"38", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2008", "pdf"=>"2", "unique-ip"=>"4", "figure"=>"109", "scanned-summary"=>"60", "supp-data"=>"56"}
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Relative Metric
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