{"id":"https://openalex.org/W4410295413","doi":"https://doi.org/10.1109/isbi60581.2025.10980815","title":"Automated 3D Segmentation of Glomeruli in Human Kidney Tissue Specimens Using 16.4 T MRI Without Contrast Agents","display_name":"Automated 3D Segmentation of Glomeruli in Human Kidney Tissue Specimens Using 16.4 T MRI Without Contrast Agents","publication_year":2025,"publication_date":"2025-04-14","ids":{"openalex":"https://openalex.org/W4410295413","doi":"https://doi.org/10.1109/isbi60581.2025.10980815"},"language":"en","primary_location":{"id":"doi:10.1109/isbi60581.2025.10980815","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi60581.2025.10980815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 22nd International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108775731","display_name":"A. Amar","orcid":null},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Aurel J. Amar","raw_affiliation_strings":["Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia"],"affiliations":[{"raw_affiliation_string":"Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027648157","display_name":"Nyoman D. Kurniawan","orcid":"https://orcid.org/0000-0001-6340-182X"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Nyoman D. Kurniawan","raw_affiliation_strings":["Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia"],"affiliations":[{"raw_affiliation_string":"Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023628325","display_name":"Luise A. Cullen\u2010McEwen","orcid":"https://orcid.org/0000-0003-2229-5762"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]},{"id":"https://openalex.org/I2801239119","display_name":"Australian Regenerative Medicine Institute","ror":"https://ror.org/02qa5kg76","country_code":"AU","type":"facility","lineage":["https://openalex.org/I2801037857","https://openalex.org/I2801239119","https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Luise A. Cullen-McEwen","raw_affiliation_strings":["Monash Biomedicine Discovery Institute, Monash University,Australia"],"affiliations":[{"raw_affiliation_string":"Monash Biomedicine Discovery Institute, Monash University,Australia","institution_ids":["https://openalex.org/I2801239119","https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084588312","display_name":"Andrew J. Kassianos","orcid":"https://orcid.org/0000-0002-0994-3588"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrew J. Kassianos","raw_affiliation_strings":["Royal Brisbane and Women&#x0027;s Hospital,Kidney Health Service,Australia"],"affiliations":[{"raw_affiliation_string":"Royal Brisbane and Women&#x0027;s Hospital,Kidney Health Service,Australia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075454822","display_name":"Helen Healy","orcid":"https://orcid.org/0000-0003-4342-5300"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Helen G. Healy","raw_affiliation_strings":["Royal Brisbane and Women&#x0027;s Hospital,Kidney Health Service,Australia"],"affiliations":[{"raw_affiliation_string":"Royal Brisbane and Women&#x0027;s Hospital,Kidney Health Service,Australia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022109519","display_name":"John F. Bertram","orcid":"https://orcid.org/0000-0001-5863-6464"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"John F. Bertram","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, The University of Queensland,Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, The University of Queensland,Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083545460","display_name":"Shekhar S. Chandra","orcid":"https://orcid.org/0000-0001-6544-900X"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shekhar S. Chandra","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, The University of Queensland,Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, The University of Queensland,Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003712567","display_name":"David C. Reutens","orcid":"https://orcid.org/0000-0002-1652-9369"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"David C. Reutens","raw_affiliation_strings":["Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia"],"affiliations":[{"raw_affiliation_string":"Australian Institute for Bioengineering and Nanotechnology, The University of Queensland,Australia","institution_ids":["https://openalex.org/I165143802"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5108775731"],"corresponding_institution_ids":["https://openalex.org/I165143802"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11544527,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9760000109672546,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9760000109672546,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9661999940872192,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11885","display_name":"MRI in cancer diagnosis","score":0.9569000005722046,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.6659583449363708},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5763081908226013},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4425398111343384},{"id":"https://openalex.org/keywords/kidney","display_name":"Kidney","score":0.42731618881225586},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.40026554465293884},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3744995594024658},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.37427687644958496},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.30061763525009155},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.13431373238563538}],"concepts":[{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.6659583449363708},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5763081908226013},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4425398111343384},{"id":"https://openalex.org/C2780091579","wikidata":"https://www.wikidata.org/wiki/Q9377","display_name":"Kidney","level":2,"score":0.42731618881225586},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.40026554465293884},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3744995594024658},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.37427687644958496},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.30061763525009155},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.13431373238563538}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi60581.2025.10980815","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi60581.2025.10980815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 22nd International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W94518081","https://openalex.org/W2009968854","https://openalex.org/W2027603473","https://openalex.org/W2044991191","https://openalex.org/W2053489483","https://openalex.org/W2096546754","https://openalex.org/W2133127325","https://openalex.org/W2464708700","https://openalex.org/W2494215227","https://openalex.org/W2513348767","https://openalex.org/W2606419588","https://openalex.org/W2884367402","https://openalex.org/W2894436892","https://openalex.org/W2954342993","https://openalex.org/W2978039489","https://openalex.org/W3113029303","https://openalex.org/W3170570863","https://openalex.org/W3185618569","https://openalex.org/W4239721925","https://openalex.org/W4252559437","https://openalex.org/W4377989430"],"related_works":["https://openalex.org/W2075740387","https://openalex.org/W2069592018","https://openalex.org/W2358990940","https://openalex.org/W2093931120","https://openalex.org/W2329812990","https://openalex.org/W2349116365","https://openalex.org/W3021708704","https://openalex.org/W2004231473","https://openalex.org/W2060895226","https://openalex.org/W2998542275"],"abstract_inverted_index":{"Accurate":[0],"and":[1,45,57],"fast":[2],"assessment":[3],"of":[4,28,115,139],"glomerular":[5,23,140],"number":[6,16,114,141],"in":[7,31,79,117,120],"ex":[8],"vivo":[9],"human":[10,80],"kidney":[11],"specimens":[12],"is":[13,17,53],"challenging.":[14],"Glomerular":[15],"traditionally":[18],"estimated":[19],"using":[20,143],"measurements":[21],"on":[22,38],"profiles,":[24],"the":[25,60,113,129,137,152],"two-dimensional":[26],"samples":[27,61,82],"glomeruli":[29,75],"seen":[30],"histological":[32],"sections.":[33],"Such":[34],"an":[35],"approach":[36],"relies":[37],"complex":[39],"tissue":[40],"preparation":[41],"protocols,":[42],"specialised":[43],"equipment,":[44],"staff":[46],"trained":[47],"to":[48,98,110,135],"manually":[49],"count":[50],"glomeruli.":[51],"It":[52],"labour":[54],"intensive,":[55],"time-consuming,":[56],"can":[58,76],"damage":[59],"studied,":[62],"limiting":[63],"complementary":[64],"analysis":[65],"with":[66],"other":[67],"methods.":[68,154],"In":[69],"this":[70],"study,":[71],"we":[72],"show":[73],"that":[74],"be":[77],"imaged":[78],"nephrectomy":[81],"at":[83],"ultra-high":[84],"field":[85],"(16.4":[86],"T)":[87],"MRI":[88],"without":[89],"contrast":[90],"agents.":[91],"A":[92],"three-dimensional":[93],"segmentation":[94],"pipeline":[95],"was":[96,133],"developed":[97],"use":[99],"high-resolution":[100],"MR":[101],"images":[102],"(30":[103],"<tex":[104],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[105],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mu":[106],"\\mathrm{m}$</tex>":[107],"isotropic":[108],"resolution)":[109],"accurately":[111],"estimate":[112],"nephrons":[116],"a":[118,121,148],"sample":[119],"fully":[122],"automated":[123],"manner.":[124],"An":[125],"independent":[126],"stereological":[127],"method,":[128],"physical":[130],"disector/fractionator":[131],"combination,":[132],"used":[134],"validate":[136],"estimates":[138],"obtained":[142],"MRI.":[144],"Statistical":[145],"analyses":[146],"showed":[147],"good":[149],"agreement":[150],"between":[151],"two":[153]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
