{"id":"https://openalex.org/W4404908036","doi":"https://doi.org/10.1039/d4lc00660g","title":"OoTrap: enhancing oocyte collection and maturation with a field-deployable fluidic device","display_name":"OoTrap: enhancing oocyte collection and maturation with a field-deployable fluidic device","publication_year":2024,"publication_date":"2024-12-02","ids":{"openalex":"https://openalex.org/W4404908036","doi":"https://doi.org/10.1039/d4lc00660g","pmid":"https://pubmed.ncbi.nlm.nih.gov/39659265"},"language":"en","primary_location":{"id":"doi:10.1039/d4lc00660g","doi":"https://doi.org/10.1039/d4lc00660g","is_oa":true,"landing_page_url":"https://doi.org/10.1039/d4lc00660g","pdf_url":"https://pubs.rsc.org/en/content/articlepdf/2025/lc/d4lc00660g","source":{"id":"https://openalex.org/S116836101","display_name":"Lab on a Chip","issn_l":"1473-0189","issn":["1473-0189","1473-0197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lab on a Chip","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://pubs.rsc.org/en/content/articlepdf/2025/lc/d4lc00660g","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038222771","display_name":"Roksan Franko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Roksan Franko","raw_affiliation_strings":["Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany","Gene Center, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Feodor-Lynen Str. 25, Munich, 81377, Germany","Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany. m.ferraz@lmu.de"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Gene Center, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Feodor-Lynen Str. 25, Munich, 81377, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany. m.ferraz@lmu.de","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061244299","display_name":"Marcia de Almeida Monteiro Melo Ferraz","orcid":"https://orcid.org/0000-0002-9896-3459","observed_orcids":["https://orcid.org/0000-0002-9896-3459"]},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Marcia de Almeida Monteiro Melo Ferraz","raw_affiliation_strings":["Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany","Gene Center, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Feodor-Lynen Str. 25, Munich, 81377, Germany","Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany. m.ferraz@lmu.de"],"raw_orcid":"https://orcid.org/0000-0002-9896-3459","affiliations":[{"raw_affiliation_string":"Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Gene Center, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Feodor-Lynen Str. 25, Munich, 81377, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Clinic of Ruminants, Faculty of Veterinary Medicine, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Sonnenstr. 16, Oberschlei\u00dfheim, 85764, Germany. m.ferraz@lmu.de","institution_ids":["https://openalex.org/I8204097"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5061244299"],"corresponding_institution_ids":["https://openalex.org/I8204097"],"apc_list":null,"apc_paid":null,"fwci":2.2994,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.86061678,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"25","issue":"2","first_page":"187","last_page":"200"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10364","display_name":"Reproductive Biology and Fertility","score":0.6952999830245972,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10364","display_name":"Reproductive Biology and Fertility","score":0.6952999830245972,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10412","display_name":"Microfluidic and Capillary Electrophoresis Applications","score":0.13570000231266022,"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/T11156","display_name":"Reproductive Health and Technologies","score":0.057999998331069946,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"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/oocyte-collection","display_name":"oocyte collection","score":0.8820000290870667},{"id":"https://openalex.org/keywords/in-vitro-maturation","display_name":"in vitro maturation","score":0.9240000247955322},{"id":"https://openalex.org/keywords/oocyte-maturation","display_name":"oocyte maturation","score":0.6209999918937683},{"id":"https://openalex.org/keywords/fluidic-devices","display_name":"fluidic devices","score":0.8619999885559082},{"id":"https://openalex.org/keywords/heating-systems","display_name":"heating systems","score":0.628000020980835},{"id":"https://openalex.org/keywords/chromosomal-abnormalities","display_name":"chromosomal abnormalities","score":0.8420000076293945},{"id":"https://openalex.org/keywords/spindle-morphology","display_name":"spindle morphology","score":0.8640000224113464},{"id":"https://openalex.org/keywords/assisted-reproductive-technology","display_name":"assisted reproduction","score":0.6949999928474426}],"concepts":[{"id":"https://openalex.org/C2776690073","wikidata":"https://www.wikidata.org/wiki/Q3246226","display_name":"Oocyte","level":3,"score":0.8116611242294312},{"id":"https://openalex.org/C132651336","wikidata":"https://www.wikidata.org/wiki/Q185571","display_name":"Fluidics","level":2,"score":0.6735209822654724},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5141947269439697},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4548530876636505},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.38251349329948425},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.36017054319381714},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.32926154136657715},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.27836674451828003},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.27159059047698975},{"id":"https://openalex.org/C196843134","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryo","level":2,"score":0.05195555090904236},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.046793073415756226},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009865","descriptor_name":"Oocytes","qualifier_ui":"Q000166","qualifier_name":"cytology","is_major_topic":true},{"descriptor_ui":"D056656","descriptor_name":"Lab-On-A-Chip Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059471","descriptor_name":"In Vitro Oocyte Maturation Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1039/d4lc00660g","doi":"https://doi.org/10.1039/d4lc00660g","is_oa":true,"landing_page_url":"https://doi.org/10.1039/d4lc00660g","pdf_url":"https://pubs.rsc.org/en/content/articlepdf/2025/lc/d4lc00660g","source":{"id":"https://openalex.org/S116836101","display_name":"Lab on a Chip","issn_l":"1473-0189","issn":["1473-0189","1473-0197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lab on a Chip","raw_type":"journal-article"},{"id":"pmid:39659265","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39659265","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lab on a chip","raw_type":"Journal Article"},{"id":"pmh:oai:epub.ub.uni-muenchen.de:124740","doi":null,"is_oa":true,"landing_page_url":"http://nbn-resolving.de/urn:nbn:de:bvb:19-epub-124740-3","pdf_url":"https://epub.ub.uni-muenchen.de/124740/1/d4lc00660g.pdf","source":{"id":"https://openalex.org/S4306401845","display_name":"Open access LMU (Ludwid Maxmilian's Universitat Munchen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I8204097","host_organization_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","host_organization_lineage":["https://openalex.org/I8204097"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Lab on a Chip","raw_type":"doc-type:article"}],"best_oa_location":{"id":"doi:10.1039/d4lc00660g","doi":"https://doi.org/10.1039/d4lc00660g","is_oa":true,"landing_page_url":"https://doi.org/10.1039/d4lc00660g","pdf_url":"https://pubs.rsc.org/en/content/articlepdf/2025/lc/d4lc00660g","source":{"id":"https://openalex.org/S116836101","display_name":"Lab on a Chip","issn_l":"1473-0189","issn":["1473-0189","1473-0197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lab on a Chip","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2985932850","display_name":null,"funder_award_id":"SKP 2020","funder_id":"https://openalex.org/F4320308269","funder_display_name":"Alexander von Humboldt-Stiftung"}],"funders":[{"id":"https://openalex.org/F4320308269","display_name":"Alexander von Humboldt-Stiftung","ror":"https://ror.org/012kf4317"},{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4404908036.pdf","grobid_xml":"https://content.openalex.org/works/W4404908036.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W1964793873","https://openalex.org/W1994248362","https://openalex.org/W1997089536","https://openalex.org/W2018588899","https://openalex.org/W2020177568","https://openalex.org/W2038500428","https://openalex.org/W2056997718","https://openalex.org/W2077656737","https://openalex.org/W2082067280","https://openalex.org/W2102534728","https://openalex.org/W2118662108","https://openalex.org/W2119831617","https://openalex.org/W2160865238","https://openalex.org/W2171771592","https://openalex.org/W2171779389","https://openalex.org/W2586454281","https://openalex.org/W2782489123","https://openalex.org/W2782876518","https://openalex.org/W2900829909","https://openalex.org/W2901982258","https://openalex.org/W2913426779","https://openalex.org/W2969712227","https://openalex.org/W2977546035","https://openalex.org/W2983331088","https://openalex.org/W3004227146","https://openalex.org/W3006902664","https://openalex.org/W3092571024","https://openalex.org/W3110388006","https://openalex.org/W3158611611","https://openalex.org/W3167823528","https://openalex.org/W4205754343","https://openalex.org/W4224032499","https://openalex.org/W4224321482","https://openalex.org/W4248385958","https://openalex.org/W4292581727","https://openalex.org/W4303433026","https://openalex.org/W4309313514","https://openalex.org/W4311191153","https://openalex.org/W4385588019","https://openalex.org/W4386885209","https://openalex.org/W4396954452"],"related_works":["https://openalex.org/W4389462809","https://openalex.org/W7163717680","https://openalex.org/W2398580533","https://openalex.org/W4413321989","https://openalex.org/W3022781872","https://openalex.org/W7163703164","https://openalex.org/W4408022496","https://openalex.org/W4401413336","https://openalex.org/W1994248362","https://openalex.org/W2561669617"],"abstract_inverted_index":{"maturation":[0],"(IVM)":[1],"rates":[2],"under":[3],"perfusion,":[4],"produced":[5],"oocytes":[6],"with":[7],"fewer":[8],"chromosomal":[9],"abnormalities,":[10],"and":[11,22,57],"maintained":[12],"spindle":[13],"morphology":[14],"integrity.":[15],"The":[16,38],"incorporation":[17],"of":[18,43],"a":[19,23,54,59],"heating":[20],"system":[21],"3D-printed":[24],"syringe":[25],"pump":[26],"enabled":[27],"IVM":[28],"outside":[29],"the":[30,41],"incubator,":[31],"making":[32],"OoTrap":[33,44],"suitable":[34],"for":[35,62],"field":[36],"applications.":[37,65],"results":[39],"highlight":[40],"potential":[42],"to":[45],"enhance":[46],"ART":[47,64],"outcomes":[48],"by":[49],"reducing":[50],"manual":[51],"handling,":[52],"providing":[53],"controlled":[55],"microenvironment,":[56],"offering":[58],"practical":[60],"solution":[61],"field-based":[63]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2024-12-03T00:00:00"}