{"id":"https://openalex.org/W1587100412","doi":null,"title":"Advancing puberty in female sheep: it's all about fat and muscle","display_name":"Advancing puberty in female sheep: it's all about fat and muscle","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W1587100412","mag":"1587100412"},"language":"en","primary_location":{"id":"mag:1587100412","doi":null,"is_oa":false,"landing_page_url":"https://research-repository.uwa.edu.au/files/3358445/Rosales_Nieto_Cesar_2013.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","is_traditional":true,"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/A5071641200","display_name":"Cesar Augusto Rosales-Nieto","orcid":"https://orcid.org/0000-0002-3414-338X","observed_orcids":["https://orcid.org/0000-0002-3414-338X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"C\u00e9sar A. Rosales-Nieto","raw_affiliation_strings":["School of Animal Biology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Animal Biology","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5071641200"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5049,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67014517,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.9814000129699707,"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"}},"topics":[{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.9814000129699707,"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/T10594","display_name":"Genetic and phenotypic traits in livestock","score":0.01549999974668026,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.0013000000035390258,"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/puberty-onset","display_name":"puberty onset","score":0.6639999747276306},{"id":"https://openalex.org/keywords/ewe-lambs","display_name":"ewe lambs","score":0.906000018119812},{"id":"https://openalex.org/keywords/sheep-reproduction","display_name":"sheep reproduction","score":0.593999981880188},{"id":"https://openalex.org/keywords/body-mass","display_name":"body mass","score":0.5109999775886536},{"id":"https://openalex.org/keywords/eye-muscle-depth","display_name":"eye muscle depth","score":0.878000020980835},{"id":"https://openalex.org/keywords/fat-depth","display_name":"fat depth","score":0.8669999837875366},{"id":"https://openalex.org/keywords/live-weight","display_name":"live weight","score":0.9150000214576721},{"id":"https://openalex.org/keywords/insulin-like-growth-factor-i","display_name":"insulin-like growth factor I","score":0.7889999747276306},{"id":"https://openalex.org/keywords/leptin","display_name":"leptin","score":0.9990000128746033},{"id":"https://openalex.org/keywords/fertility","display_name":"fertility","score":0.6140000224113464},{"id":"https://openalex.org/keywords/reproductive-rate","display_name":"reproductive rate","score":0.9789999723434448},{"id":"https://openalex.org/keywords/genetic-selection","display_name":"genetic selection","score":0.46799999475479126},{"id":"https://openalex.org/keywords/merino-sheep","display_name":"Merino sheep","score":0.8209999799728394},{"id":"https://openalex.org/keywords/body-composition","display_name":"body composition","score":0.41200000047683716},{"id":"https://openalex.org/keywords/reproductive-performance","display_name":"reproductive performance","score":0.44699999690055847},{"id":"https://openalex.org/keywords/growth-rate-selection","display_name":"growth rate selection","score":0.36899998784065247},{"id":"https://openalex.org/keywords/pregnancy-rate","display_name":"pregnancy rate","score":0.37299999594688416},{"id":"https://openalex.org/keywords/age-at-first-mating","display_name":"age at first mating","score":0.4819999933242798},{"id":"https://openalex.org/keywords/body-condition-score","display_name":"body condition score","score":0.36000001430511475}],"concepts":[{"id":"https://openalex.org/C1998276","wikidata":"https://www.wikidata.org/wiki/Q388121","display_name":"Estrous cycle","level":2,"score":0.6843109726905823},{"id":"https://openalex.org/C134215735","wikidata":"https://www.wikidata.org/wiki/Q120997","display_name":"Flock","level":2,"score":0.6814802289009094},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.6721526384353638},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6532567143440247},{"id":"https://openalex.org/C2780655333","wikidata":"https://www.wikidata.org/wiki/Q333203","display_name":"Weaning","level":2,"score":0.6496124863624573},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6385575532913208},{"id":"https://openalex.org/C2780613262","wikidata":"https://www.wikidata.org/wiki/Q223739","display_name":"Leptin","level":3,"score":0.6078084707260132},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4686426818370819},{"id":"https://openalex.org/C192536144","wikidata":"https://www.wikidata.org/wiki/Q609370","display_name":"Sexual maturity","level":2,"score":0.46081843972206116},{"id":"https://openalex.org/C518429986","wikidata":"https://www.wikidata.org/wiki/Q964401","display_name":"Fertility","level":3,"score":0.4138534963130951},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.3298165798187256},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.18930980563163757},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1833813190460205},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1587100412","doi":null,"is_oa":false,"landing_page_url":"https://research-repository.uwa.edu.au/files/3358445/Rosales_Nieto_Cesar_2013.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":[{"id":"https://metadata.un.org/sdg/2","score":0.8409000039100647,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":181,"referenced_works":["https://openalex.org/W11184815","https://openalex.org/W20996940","https://openalex.org/W48497261","https://openalex.org/W66265997","https://openalex.org/W108802658","https://openalex.org/W145867645","https://openalex.org/W161301567","https://openalex.org/W175297949","https://openalex.org/W187974388","https://openalex.org/W197921697","https://openalex.org/W226735918","https://openalex.org/W253642632","https://openalex.org/W275030815","https://openalex.org/W286748959","https://openalex.org/W567062905","https://openalex.org/W643220305","https://openalex.org/W1493903987","https://openalex.org/W1502152603","https://openalex.org/W1505206500","https://openalex.org/W1550000221","https://openalex.org/W1566630068","https://openalex.org/W1580569338","https://openalex.org/W1599240106","https://openalex.org/W1605341991","https://openalex.org/W1605520180","https://openalex.org/W1810284488","https://openalex.org/W1844706486","https://openalex.org/W1937505092","https://openalex.org/W1967007996","https://openalex.org/W1967078210","https://openalex.org/W1967279554","https://openalex.org/W1967466043","https://openalex.org/W1969032727","https://openalex.org/W1969041157","https://openalex.org/W1969099489","https://openalex.org/W1972725028","https://openalex.org/W1973708085","https://openalex.org/W1975280853","https://openalex.org/W1976313277","https://openalex.org/W1977411338","https://openalex.org/W1978590803","https://openalex.org/W1980011657","https://openalex.org/W1980588090","https://openalex.org/W1981405497","https://openalex.org/W1984028801","https://openalex.org/W1984435994","https://openalex.org/W1984846250","https://openalex.org/W1986787072","https://openalex.org/W1988157443","https://openalex.org/W1989705437","https://openalex.org/W1991506422","https://openalex.org/W1991569844","https://openalex.org/W1991588026","https://openalex.org/W1992371772","https://openalex.org/W1993198178","https://openalex.org/W1995075148","https://openalex.org/W1995215534","https://openalex.org/W1996713062","https://openalex.org/W1996844467","https://openalex.org/W1997432717","https://openalex.org/W1998012322","https://openalex.org/W1999772194","https://openalex.org/W2001434010","https://openalex.org/W2002165978","https://openalex.org/W2002351040","https://openalex.org/W2003006757","https://openalex.org/W2004037585","https://openalex.org/W2004848964","https://openalex.org/W2006979129","https://openalex.org/W2009481444","https://openalex.org/W2010245052","https://openalex.org/W2012540926","https://openalex.org/W2013099578","https://openalex.org/W2013381264","https://openalex.org/W2014676325","https://openalex.org/W2017177010","https://openalex.org/W2020053900","https://openalex.org/W2023623703","https://openalex.org/W2024519954","https://openalex.org/W2025463260","https://openalex.org/W2026429560","https://openalex.org/W2027663952","https://openalex.org/W2029716970","https://openalex.org/W2030743933","https://openalex.org/W2031399745","https://openalex.org/W2032344607","https://openalex.org/W2032587775","https://openalex.org/W2033039929","https://openalex.org/W2034074403","https://openalex.org/W2035408440","https://openalex.org/W2038317762","https://openalex.org/W2042987851","https://openalex.org/W2046709897","https://openalex.org/W2048134135","https://openalex.org/W2052372711","https://openalex.org/W2053079324","https://openalex.org/W2053704655","https://openalex.org/W2054669704","https://openalex.org/W2059022302","https://openalex.org/W2059328349","https://openalex.org/W2061846708","https://openalex.org/W2062060817","https://openalex.org/W2064250401","https://openalex.org/W2066710737","https://openalex.org/W2067813652","https://openalex.org/W2070270495","https://openalex.org/W2071410270","https://openalex.org/W2071655762","https://openalex.org/W2071900174","https://openalex.org/W2073828263","https://openalex.org/W2075767463","https://openalex.org/W2077523702","https://openalex.org/W2077805359","https://openalex.org/W2078771863","https://openalex.org/W2080263753","https://openalex.org/W2081305406","https://openalex.org/W2082832433","https://openalex.org/W2083385526","https://openalex.org/W2084171279","https://openalex.org/W2084810464","https://openalex.org/W2085735884","https://openalex.org/W2086439068","https://openalex.org/W2090024914","https://openalex.org/W2090363768","https://openalex.org/W2092355445","https://openalex.org/W2093773022","https://openalex.org/W2097171062","https://openalex.org/W2097717364","https://openalex.org/W2107734382","https://openalex.org/W2107812797","https://openalex.org/W2110057052","https://openalex.org/W2114441135","https://openalex.org/W2119824314","https://openalex.org/W2121590326","https://openalex.org/W2122729366","https://openalex.org/W2123416826","https://openalex.org/W2126391360","https://openalex.org/W2126423815","https://openalex.org/W2126899961","https://openalex.org/W2127717792","https://openalex.org/W2128303661","https://openalex.org/W2128874593","https://openalex.org/W2129319925","https://openalex.org/W2129449213","https://openalex.org/W2130122556","https://openalex.org/W2130793608","https://openalex.org/W2132494258","https://openalex.org/W2134406094","https://openalex.org/W2136998536","https://openalex.org/W2137150035","https://openalex.org/W2137226111","https://openalex.org/W2139743744","https://openalex.org/W2148844770","https://openalex.org/W2149993139","https://openalex.org/W2152427355","https://openalex.org/W2153859426","https://openalex.org/W2156747591","https://openalex.org/W2157664561","https://openalex.org/W2157856995","https://openalex.org/W2162303726","https://openalex.org/W2163793405","https://openalex.org/W2165868509","https://openalex.org/W2168391951","https://openalex.org/W2168949347","https://openalex.org/W2169876318","https://openalex.org/W2169891824","https://openalex.org/W2170430731","https://openalex.org/W2171968999","https://openalex.org/W2184684541","https://openalex.org/W2241016282","https://openalex.org/W2285903793","https://openalex.org/W2314888657","https://openalex.org/W2320157100","https://openalex.org/W2408764566","https://openalex.org/W2409104188","https://openalex.org/W2418373873","https://openalex.org/W2466732499","https://openalex.org/W2532987965","https://openalex.org/W2533156246","https://openalex.org/W2586190578","https://openalex.org/W3094117155"],"related_works":["https://openalex.org/W2137226111","https://openalex.org/W1972725028","https://openalex.org/W2118520215","https://openalex.org/W1908884249","https://openalex.org/W2797676798","https://openalex.org/W1908338571","https://openalex.org/W1991588026","https://openalex.org/W2049106316","https://openalex.org/W165299811","https://openalex.org/W1941426292"],"abstract_inverted_index":{"The":[0,28,192,354],"reproductive":[1,142,146,256,261,284,348,372],"efficiency":[2],"of":[3,26,30,37,58,60,75,122,126,150,186,194,219,246,313,342,350],"the":[4,35,116,151,220,244,326,340,367,371],"entire":[5,113],"sheep":[6],"flock":[7],"could":[8],"be":[9,47],"improved":[10],"if":[11],"ewe":[12,68,195,221,352],"lambs":[13,69,152,196,222,239],"go":[14],"through":[15],"puberty":[16,31,199,343],"early":[17],"and":[18,79,82,100,111,128,141,166,184,189,217,232,252,260,277,309,344,347,358,370],"produce":[19],"their":[20],"first":[21,154,174],"lamb":[22],"at":[23,87,156,173,225,243],"one":[24],"year":[25],"age.":[27,123],"onset":[29,341],"is":[32],"linked":[33],"to":[34,132,138,325],"attainment":[36],"critical":[38],"body":[39],"mass":[40],"so":[41],"we":[42],"tested":[43],"whether":[44,134],"it":[45],"would":[46],"influenced":[48],"by":[49],"genetic":[50,334],"selection":[51,332],"for":[52,56,73,92,181,207,270,289,300,333,336],"growth":[53,337],"rate":[54,57,257,262,349],"or":[55,62,214,320],"accumulation":[59],"muscle":[61,77,97],"fat.":[63],"We":[64,329],"studied":[65],"136":[66],"Merino":[67,351],"with":[70,108,177,203,266,296],"phenotypic":[71],"values":[72,180,206,269,288,299],"depth":[74,98,102],"eye":[76,96],"(EMD)":[78],"fat":[80,101],"(FAT)":[81],"Australian":[83],"Sheep":[84],"Breeding":[85],"Values":[86],"post\u2013weaning":[88],"age":[89,167,233],"(200":[90],"days)":[91],"live":[93,321],"weight":[94,158,227,322],"(PWT),":[95],"(PEMD)":[99],"(PFAT).":[103],"First":[104],"oestrus":[105,155,175],"was":[106,200],"detected":[107],"testosterone-treated":[109],"wethers":[110],"then":[112],"rams":[114],"as":[115,287,362],"ewes":[117],"progressed":[118],"from":[119],"6\u201310":[120],"months":[121],"Blood":[124],"concentrations":[125,185],"leptin":[127,190,278],"IGFI":[129],"were":[130,136,223,241,248,263,323],"measured":[131],"test":[133],"they":[135],"related":[137,202],"production":[139],"traits":[140],"performance":[143],"(puberty,":[144],"fertility,":[145],"rate).":[147],"Overall,":[148],"97%":[149],"reached":[153],"average":[157,226],"39.4":[159],"\u00b1":[160,164,229],"0.4":[161],"kg":[162,231],"(mean":[163],"SEM)":[165],"219":[168],"days":[169,235],"(range":[170,236],"163-301).":[171],"Age":[172],"decreased":[176],"increases":[178,267,297],"in":[179,205,268,298],"PWT":[182,215,275,305,319],"(P<0.001)":[183,251],"IGF-I":[187,357],"(P<0.05)":[188,213,308],"(P<0.01).":[191,280],"proportion":[193],"that":[197,240,331],"achieved":[198],"positively":[201,264],"increased":[204,286,291,295],"EMD":[208,271,301],"(P":[209],"<":[210],"0.01),":[211],"FAT":[212,273,303],"(P<0.01),":[216,272],"75%":[218],"pregnant":[224],"44.7":[228],"0.5":[230],"263":[234],"219-307).":[237],"Ewe":[238],"heavier":[242],"start":[245],"mating":[247],"more":[249],"fertile":[250],"had":[253],"a":[254,363],"higher":[255],"(P<0.001).":[258],"Fertility":[259],"correlated":[265],"(P<0.05),":[274],"(P<0.01)":[276],"concentration":[279,294],"Fertility,":[281],"but":[282],"not":[283],"rate,":[285],"PFAT":[290,310],"(P<0.05).":[292,311],"Leptin":[293],"(P<0.001),":[302,304,306],"PEMD":[307],"Many":[312],"these":[314],"relationships":[315],"became":[316],"non-significant":[317],"after":[318],"added":[324],"statistical":[327],"model.":[328],"conclude":[330],"potential":[335],"can":[338],"accelerate":[339],"increase":[345],"fertility":[346],"lambs.":[353],"metabolic":[355],"hormones,":[356],"leptin,":[359],"might":[360],"act":[361],"physiological":[364],"link":[365],"between":[366],"growing":[368],"tissues":[369],"axis.":[373]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}