{"id":"https://openalex.org/W183700652","doi":null,"title":"Influence of osteopontin, casein and oviductal fluid on bovine sperm capacitation","display_name":"Influence of osteopontin, casein and oviductal fluid on bovine sperm capacitation","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W183700652","mag":"183700652"},"language":"en","primary_location":{"id":"mag:183700652","doi":null,"is_oa":false,"landing_page_url":"https://www.animal-reproduction.org/article/5b5a607af7783717068b47ae/pdf/animreprod-4-3-103.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5049231965","display_name":"David W. Erikson","orcid":"https://orcid.org/0000-0002-3383-9297","observed_orcids":["https://orcid.org/0000-0002-3383-9297"]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David W. Erikson","raw_affiliation_strings":["Texas A&M University"],"raw_orcid":"https://orcid.org/0000-0002-3383-9297","affiliations":[{"raw_affiliation_string":"Texas A&M University","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103740756","display_name":"Amy L. Way","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amy L. Way","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074087902","display_name":"Ricardo Pimenta Bertolla","orcid":"https://orcid.org/0000-0001-6892-9244","observed_orcids":["https://orcid.org/0000-0001-6892-9244"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. P. Bertolla","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019076649","display_name":"David A. Chapman","orcid":"https://orcid.org/0000-0002-8606-4069","observed_orcids":["https://orcid.org/0000-0002-8606-4069"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David A. Chapman","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8606-4069","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111436790","display_name":"G. J. Killian","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. J. Killian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3668,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.71620076,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"4","issue":"3","first_page":"103","last_page":"112"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9916999936103821,"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/T10116","display_name":"Sperm and Testicular Function","score":0.9916999936103821,"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/T10584","display_name":"Reproductive Physiology in Livestock","score":0.0031999999191612005,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"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/T10364","display_name":"Reproductive Biology and Fertility","score":0.0010999999940395355,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/osteopontin","display_name":"osteopontin","score":0.9929999709129333},{"id":"https://openalex.org/keywords/casein","display_name":"casein","score":0.7509999871253967},{"id":"https://openalex.org/keywords/oviductal-fluid","display_name":"oviductal fluid","score":0.9810000061988831},{"id":"https://openalex.org/keywords/bovine-spermatozoa","display_name":"bovine spermatozoa","score":0.8009999990463257},{"id":"https://openalex.org/keywords/sperm-capacitation","display_name":"sperm capacitation","score":0.9990000128746033},{"id":"https://openalex.org/keywords/sperm-acrosome","display_name":"sperm acrosome","score":0.5139999985694885},{"id":"https://openalex.org/keywords/sperm-viability","display_name":"sperm viability","score":0.7960000038146973},{"id":"https://openalex.org/keywords/intracellular-calcium","display_name":"intracellular calcium","score":0.9549999833106995},{"id":"https://openalex.org/keywords/mitochondrial-activity","display_name":"mitochondrial activity","score":0.7149999737739563},{"id":"https://openalex.org/keywords/sperm-binding","display_name":"sperm binding","score":0.46399998664855957},{"id":"https://openalex.org/keywords/bull-fertility","display_name":"bull fertility","score":0.4020000100135803},{"id":"https://openalex.org/keywords/fallopian-tube","display_name":"oviduct","score":0.6069999933242798}],"concepts":[{"id":"https://openalex.org/C2780301668","wikidata":"https://www.wikidata.org/wiki/Q1728362","display_name":"Capacitation","level":3,"score":0.9662908911705017},{"id":"https://openalex.org/C2781087480","wikidata":"https://www.wikidata.org/wiki/Q17145","display_name":"Sperm","level":2,"score":0.9047844409942627},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.6786743402481079},{"id":"https://openalex.org/C88972607","wikidata":"https://www.wikidata.org/wiki/Q2666904","display_name":"Human fertilization","level":2,"score":0.5860065221786499},{"id":"https://openalex.org/C2777129507","wikidata":"https://www.wikidata.org/wiki/Q36857","display_name":"Oviduct","level":2,"score":0.5737091898918152},{"id":"https://openalex.org/C2780804394","wikidata":"https://www.wikidata.org/wiki/Q411994","display_name":"Osteopontin","level":2,"score":0.5221762657165527},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5112380981445312},{"id":"https://openalex.org/C2778366672","wikidata":"https://www.wikidata.org/wiki/Q5957687","display_name":"Hyperactivation","level":2,"score":0.4397633373737335},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.39630818367004395},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.3191491365432739},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.22494041919708252},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.18189853429794312},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08954158425331116}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:183700652","doi":null,"is_oa":false,"landing_page_url":"https://www.animal-reproduction.org/article/5b5a607af7783717068b47ae/pdf/animreprod-4-3-103.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W1587583368","https://openalex.org/W1832912878","https://openalex.org/W1932386067","https://openalex.org/W1967956707","https://openalex.org/W1969344801","https://openalex.org/W1974945118","https://openalex.org/W1975865074","https://openalex.org/W1977420332","https://openalex.org/W1980835909","https://openalex.org/W1990043602","https://openalex.org/W1990526837","https://openalex.org/W1991144141","https://openalex.org/W1991662449","https://openalex.org/W1993400760","https://openalex.org/W1994809016","https://openalex.org/W1997446309","https://openalex.org/W1997949976","https://openalex.org/W1998761925","https://openalex.org/W1999765522","https://openalex.org/W2005754620","https://openalex.org/W2010160173","https://openalex.org/W2021282788","https://openalex.org/W2026628392","https://openalex.org/W2040080912","https://openalex.org/W2050619121","https://openalex.org/W2051038137","https://openalex.org/W2053382470","https://openalex.org/W2057987372","https://openalex.org/W2061115935","https://openalex.org/W2068993876","https://openalex.org/W2073371105","https://openalex.org/W2078597273","https://openalex.org/W2085725850","https://openalex.org/W2087118888","https://openalex.org/W2096125749","https://openalex.org/W2099158598","https://openalex.org/W2117163228","https://openalex.org/W2120543105","https://openalex.org/W2130114996","https://openalex.org/W2133411620","https://openalex.org/W2135528705","https://openalex.org/W2145902169","https://openalex.org/W2146728938","https://openalex.org/W2153510254","https://openalex.org/W2154433224","https://openalex.org/W2160570558","https://openalex.org/W2161080406","https://openalex.org/W2166980289","https://openalex.org/W2184867761","https://openalex.org/W2334728773","https://openalex.org/W2343477951","https://openalex.org/W2414602091","https://openalex.org/W2428400415"],"related_works":["https://openalex.org/W4221031989","https://openalex.org/W2474125742","https://openalex.org/W2126478022","https://openalex.org/W1987146897","https://openalex.org/W2042976617","https://openalex.org/W2078597273","https://openalex.org/W2096125749","https://openalex.org/W7120460504","https://openalex.org/W1587583368","https://openalex.org/W7167444685"],"abstract_inverted_index":{"Abstract":[0],"Sperm":[1,100,147],"must":[2],"undergo":[3],"a":[4,60],"process":[5],"termed":[6],"capacitation":[7,24,132],"in":[8,28,44,51,62,77,83,104,145,230],"the":[9,29,52,67,136,204,209,221],"female":[10],"reproductive":[11,231],"tract":[12],"before":[13],"they":[14],"are":[15],"capable":[16],"of":[17,25,69,139,153,177,208,212,220,224],"fertilization.":[18],"Previous":[19],"studies":[20],"strongly":[21],"suggest":[22],"that":[23,129,191],"sperm":[26,63,72,74,141,154,170,181,216],"occurs":[27],"oviduct.":[30],"The":[31,199],"secreted":[32],"extracellular":[33],"matrix":[34],"phosphoprotein":[35],"osteopontin":[36],"(OPN)":[37],"has":[38],"been":[39],"positively":[40],"correlated":[41],"to":[42,88,93,108,197],"fertility":[43],"Holstein":[45],"bull":[46],"seminal":[47],"plasma":[48],"and":[49,91,97,111,122,160,162,188,217],"identified":[50],"bovine":[53,81,215],"oviduct,":[54],"where":[55],"we":[56],"hypothesized":[57],"it":[58],"plays":[59,229],"role":[61],"capacitation.":[64],"To":[65],"determine":[66],"effect":[68,168,176,211],"OPN":[70,78,130,159,163,187,213],"on":[71,169,180,214],"capacitation,":[73,155],"were":[75,101,156],"incubated":[76,103],"purified":[79],"from":[80,86],"milk":[82],"concentrations":[84],"ranging":[85],"1":[87,107],"20":[89,109],"\u00b5g/ml":[90],"subjected":[92],"dual":[94],"fluorescence":[95],"acrosomal":[96],"viability":[98],"staining.":[99],"also":[102],"casein":[105],"(CSN;":[106],"\u00b5g/ml)":[110],"isthmic":[112],"non-luteal":[113,118],"oviductal":[114,119],"fluid":[115,120],"(INLODF),":[116],"ampullary":[117],"(ANLODF)":[121],"skim":[123],"milk.":[124],"Flow":[125],"cytometry":[126],"analysis":[127],"showed":[128],"induced":[131],"at":[133],"low":[134],"concentration;":[135],"largest":[137],"percentage":[138],"capacitated":[140],"followed":[142],"after":[143],"incubation":[144],"INLODF.":[146],"intracellular":[148],"calcium":[149],"levels,":[150],"an":[151,165],"indicator":[152],"increased":[157],"by":[158],"INLODF,":[161],"had":[164],"overall":[166],"positive":[167],"viability.":[171],"There":[172],"was,":[173],"however,":[174],"no":[175],"any":[178],"treatment":[179],"mitochondrial":[182],"activity.":[183],"Experiments":[184],"utilizing":[185],"biotinylated":[186],"CSN":[189],"demonstrated":[190],"CSN,":[192],"but":[193],"not":[194],"OPN,":[195],"bound":[196],"sperm.":[198],"results":[200],"presented":[201],"here":[202],"offer":[203],"first":[205],"direct":[206],"evidence":[207],"capacitating":[210],"provide":[218],"confirmation":[219],"increasing":[222],"number":[223],"roles":[225],"this":[226],"fascinating":[227],"protein":[228],"biology.":[232]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}
