{"id":"https://openalex.org/W1968209582","doi":"https://doi.org/10.1002/jmor.1051560302","title":"Ultrastructural studies on the formation of yolk granules in the statoblast of a fresh\u2010water bryozoan, Pectinatella gelatinosa","display_name":"Ultrastructural studies on the formation of yolk granules in the statoblast of a fresh\u2010water bryozoan, Pectinatella gelatinosa","publication_year":1978,"publication_date":"1978-06-01","ids":{"openalex":"https://openalex.org/W1968209582","doi":"https://doi.org/10.1002/jmor.1051560302","mag":"1968209582","pmid":"https://pubmed.ncbi.nlm.nih.gov/30235906"},"language":"en","primary_location":{"id":"doi:10.1002/jmor.1051560302","doi":"https://doi.org/10.1002/jmor.1051560302","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jmor.1051560302","pdf_url":null,"source":{"id":"https://openalex.org/S173450624","display_name":"Journal of Morphology","issn_l":"0362-2525","issn":["0362-2525","1097-4687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Morphology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5110000261","display_name":"Kiyoshi Terakado","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]},{"id":"https://openalex.org/I72253084","display_name":"Saitama University","ror":"https://ror.org/02evnh647","country_code":"JP","type":"education","lineage":["https://openalex.org/I72253084"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kiyoshi Terakado","raw_affiliation_strings":["Department of Biochemistry, Faculty of Science, Saitama University, Urawa 338, Japan","Department of Biology, Faculty of Education, Gunma University, Maebashi 371, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biochemistry, Faculty of Science, Saitama University, Urawa 338, Japan","institution_ids":["https://openalex.org/I72253084"]},{"raw_affiliation_string":"Department of Biology, Faculty of Education, Gunma University, Maebashi 371, Japan","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"last","author":{"id":null,"display_name":"Hideo Mukai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]},{"id":"https://openalex.org/I72253084","display_name":"Saitama University","ror":"https://ror.org/02evnh647","country_code":"JP","type":"education","lineage":["https://openalex.org/I72253084"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideo Mukai","raw_affiliation_strings":["Department of Biochemistry, Faculty of Science, Saitama University, Urawa 338, Japan","Department of Biology, Faculty of Education, Gunma University, Maebashi 371, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biochemistry, Faculty of Science, Saitama University, Urawa 338, Japan","institution_ids":["https://openalex.org/I72253084"]},{"raw_affiliation_string":"Department of Biology, Faculty of Education, Gunma University, Maebashi 371, Japan","institution_ids":["https://openalex.org/I165735259"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4220,"currency":"USD","value_usd":4220},"apc_paid":null,"fwci":0.2556,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.42270862,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"156","issue":"3","first_page":"317","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10617","display_name":"Cellular transport and secretion","score":0.5005000233650208,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10617","display_name":"Cellular transport and secretion","score":0.5005000233650208,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12142","display_name":"Marine Invertebrate Physiology and Ecology","score":0.21289999783039093,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11505","display_name":"Reproductive biology and impacts on aquatic species","score":0.11599999666213989,"subfield":{"id":"https://openalex.org/subfields/1314","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vitellogenesis","display_name":"vitellogenesis","score":0.9539999961853027},{"id":"https://openalex.org/keywords/statoblasts","display_name":"statoblasts","score":0.9120000004768372},{"id":"https://openalex.org/keywords/bryozoa","display_name":"Bryozoa","score":0.5720000267028809},{"id":"https://openalex.org/keywords/yolk-cells","display_name":"yolk cells","score":0.9409999847412109},{"id":"https://openalex.org/keywords/golgi-apparatus","display_name":"Golgi apparatus","score":0.6729999780654907},{"id":"https://openalex.org/keywords/condensing-vacuoles","display_name":"condensing vacuoles","score":0.9300000071525574},{"id":"https://openalex.org/keywords/dense-bodies","display_name":"dense bodies","score":0.6790000200271606},{"id":"https://openalex.org/keywords/rough-endoplasmic-reticulum","display_name":"rough endoplasmic reticulum","score":0.9010000228881836},{"id":"https://openalex.org/keywords/golgi-vesicles","display_name":"Golgi vesicles","score":0.7630000114440918},{"id":"https://openalex.org/keywords/autophagosomes","display_name":"autophagosomes","score":0.6209999918937683},{"id":"https://openalex.org/keywords/multivesicular-bodies","display_name":"multivesicular bodies","score":0.8650000095367432},{"id":"https://openalex.org/keywords/ultrastructure","display_name":"ultrastructure","score":0.4300000071525574}],"concepts":[{"id":"https://openalex.org/C2781321622","wikidata":"https://www.wikidata.org/wiki/Q181409","display_name":"Yolk","level":2,"score":0.9300709962844849},{"id":"https://openalex.org/C119062480","wikidata":"https://www.wikidata.org/wiki/Q83181","display_name":"Golgi apparatus","level":3,"score":0.7933934330940247},{"id":"https://openalex.org/C102568950","wikidata":"https://www.wikidata.org/wiki/Q127702","display_name":"Vacuole","level":3,"score":0.7665411829948425},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7492574453353882},{"id":"https://openalex.org/C87555872","wikidata":"https://www.wikidata.org/wiki/Q3141316","display_name":"Ultrastructure","level":2,"score":0.7008579969406128},{"id":"https://openalex.org/C56366318","wikidata":"https://www.wikidata.org/wiki/Q7937033","display_name":"Vitellogenesis","level":4,"score":0.6660366058349609},{"id":"https://openalex.org/C158617107","wikidata":"https://www.wikidata.org/wiki/Q79927","display_name":"Endoplasmic reticulum","level":2,"score":0.6639298796653748},{"id":"https://openalex.org/C130316041","wikidata":"https://www.wikidata.org/wiki/Q189206","display_name":"Vesicle","level":3,"score":0.6555474996566772},{"id":"https://openalex.org/C190062978","wikidata":"https://www.wikidata.org/wiki/Q79899","display_name":"Cytoplasm","level":2,"score":0.5870177149772644},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.5489034652709961},{"id":"https://openalex.org/C168240541","wikidata":"https://www.wikidata.org/wiki/Q45948","display_name":"Organelle","level":2,"score":0.47476863861083984},{"id":"https://openalex.org/C91999924","wikidata":"https://www.wikidata.org/wiki/Q1154231","display_name":"Cytochemistry","level":3,"score":0.45806884765625},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.3462716341018677},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.25351738929748535},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.2361525595188141},{"id":"https://openalex.org/C2776690073","wikidata":"https://www.wikidata.org/wiki/Q3246226","display_name":"Oocyte","level":3,"score":0.21744203567504883},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.1661774218082428},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C196843134","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryo","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/jmor.1051560302","doi":"https://doi.org/10.1002/jmor.1051560302","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jmor.1051560302","pdf_url":null,"source":{"id":"https://openalex.org/S173450624","display_name":"Journal of Morphology","issn_l":"0362-2525","issn":["0362-2525","1097-4687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Morphology","raw_type":"journal-article"},{"id":"pmid:30235906","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30235906","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":"Journal of morphology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W181862932","https://openalex.org/W1874823366","https://openalex.org/W2016417523","https://openalex.org/W2026103157","https://openalex.org/W2436129394","https://openalex.org/W7000230029"],"related_works":["https://openalex.org/W83250659","https://openalex.org/W2006657500","https://openalex.org/W1965869657","https://openalex.org/W1995629299","https://openalex.org/W2052805335","https://openalex.org/W1994889120","https://openalex.org/W1993417187","https://openalex.org/W2033122738","https://openalex.org/W2389249521","https://openalex.org/W2549606129"],"abstract_inverted_index":{"The":[0,29,45,117,152],"formation":[1,92],"of":[2,8,24,41,59,65,70,93,112,125,173,221,223],"protein-carbohydrate":[3],"yolk":[4,25,32,43,48,71,88,94,114,167,179,213,225],"in":[5,52,79,106,121,149,188],"the":[6,42,91,96,107,113,122,126,140,171,174,194,199,212,219,224,227],"statoblast":[7],"a":[9,38,189],"fresh-water":[10],"bryozoan,":[11],"Pectinatella":[12],"gelatinosa,":[13],"was":[14],"studied":[15],"by":[16,57,232],"electron":[17],"microscopy.":[18],"Two":[19],"types":[20,69],"(I":[21],"and":[22,36,128,185,210,238],"II)":[23],"cells":[26,33,49,60],"were":[27],"distinguished.":[28],"type":[30,46],"I":[31],"are":[34,50,77,85,99,136,183,230],"mononucleate":[35],"comprise":[37],"large":[39],"majority":[40],"cells.":[44,115],"II":[47],"small":[51,132,143,153],"number;":[53],"they":[54],"become":[55],"multinucleate":[56],"fusion":[58],"at":[61],"an":[62],"early":[63],"stage":[64],"vitellogenesis.":[66],"In":[67,170],"both":[68],"cells,":[72,226],"electron-dense":[73,181],"granules":[74,214],"(dense":[75],"bodies)":[76],"formed":[78],"Golgi":[80],"or":[81,163,177],"condensing":[82,161,175],"vacuoles,":[83,162],"which":[84,135],"then":[86,137,186],"called":[87],"granules.":[89,168],"For":[90],"granules,":[95,180],"following":[97],"processes":[98],"considered:":[100],"1.":[101],"Yolk":[102],"protein":[103,119],"is":[104,129,208],"synthesized":[105,118],"rough-surfaced":[108],"endoplasmic":[109],"reticulum":[110],"(RER)":[111],"2.":[116],"condenses":[120],"cisternal":[123],"space":[124],"RER":[127,141],"packaged":[130],"into":[131],"oval":[133],"swellings,":[134],"released":[138],"from":[139,235],"as":[142],"vesicles":[144,154],"(Golgi":[145],"vesicles,":[146],"300-600":[147],"A":[148],"diameter).":[150],"3.":[151],"fuse":[155],"with":[156,164],"one":[157],"another":[158],"to":[159,192,216],"form":[160,193],"pre-existing":[165],"growing":[166,178],"4.":[169],"matrix":[172],"vacuoles":[176],"fibers":[182],"fabricated":[184],"arranged":[187],"paracrystalline":[190],"pattern":[191],"dense":[195,200],"body.":[196],"5.":[197],"After":[198],"body":[201],"reaches":[202],"its":[203],"full":[204],"size,":[205],"excess":[206],"membrane":[207],"removed":[209],"eventually":[211],"come":[215],"mature.":[217],"Toward":[218],"end":[220],"vitellogenesis":[222],"cytoplasmic":[228],"organelles":[229],"ingested":[231],"autophagosomes":[233],"derived":[234],"multivesicular":[236],"bodies":[237],"disappear.":[239]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
