{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T19:43:56Z","timestamp":1786995836040,"version":"build-2736575974"},"reference-count":61,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"name":"Embrapa Genetic Resources and Biotechnology, Brazil"},{"name":"GENEAL Genetics and Animal Biotechnology, Brazil"},{"DOI":"10.13039\/501100003593","name":"CNPq, Brazil","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002322","name":"CAPES, Brazil","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Embrapa Genetic Resources and Biotechnology, Brazil"},{"name":"GENEAL Genetics and Animal Biotechnology, Brazil"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Placenta"],"published-print":{"date-parts":[[2019,12]]},"DOI":"10.1016\/j.placenta.2019.09.012","type":"journal-article","created":{"date-parts":[[2019,9,24]],"date-time":"2019-09-24T11:36:03Z","timestamp":1569324963000},"page":"52-60","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":6,"special_numbering":"C","title":["DNA methylation of the endogenous retrovirus Fematrin-1 in fetal placenta is associated with survival rate of cloned calves"],"prefix":"10.1016","volume":"88","author":[{"given":"M\u00e1rcia Marques","family":"Silveira","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2196-7029","authenticated-orcid":false,"given":"Luna Nascimento","family":"Vargas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Henrique Xavier Salgado","family":"Bay\u00e3o","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naiara Ara\u00fajo Borges","family":"Schumann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexandre Rodrigues","family":"Caetano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rodolfo","family":"Rumpf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maur\u00edcio Machaim","family":"Franco","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib1","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1242\/bio.023473","article-title":"Reprogramming towards totipotency is greatly facilitated by synergistic effects of small molecules","volume":"6","author":"Miyamoto","year":"2017","journal-title":"Biology Open"},{"key":"10.1016\/j.placenta.2019.09.012_bib2","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1186\/s40104-018-0232-6","article-title":"Development of genome engineering technologies in cattle: from random to specific","volume":"9","author":"Yum","year":"2018","journal-title":"J. Anim. Sci. Biotechnol."},{"issue":"Suppl 3","key":"10.1016\/j.placenta.2019.09.012_bib3","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1111\/rda.13012","article-title":"Basics of genome editing technology and its application in livestock species","volume":"52","author":"Petersen","year":"2017","journal-title":"Reprod. Domest. Anim."},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib4","doi-asserted-by":"crossref","first-page":"26","DOI":"10.1002\/stem.2496","article-title":"Concise review: embryonic stem cells derived by somatic cell nuclear transfer: a horse in the race?","volume":"35","author":"Wolf","year":"2017","journal-title":"Stem Cells"},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib5","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1016\/j.cell.2018.01.036","article-title":"Cloning of macaque monkeys by somatic cell nuclear transfer","volume":"174","author":"Liu","year":"2018","journal-title":"Cell"},{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib6","first-page":"622","article-title":"The developmental capacity of nuclei taken from intestinal epithelium cells of feeding tadpoles","volume":"10","author":"Gurdon","year":"1962","journal-title":"J. Embryol. Exp. Morphol."},{"issue":"6619","key":"10.1016\/j.placenta.2019.09.012_bib7","doi-asserted-by":"crossref","first-page":"810","DOI":"10.1038\/385810a0","article-title":"Viable offspring derived from fetal and adult mammalian cells","volume":"385","author":"Wilmut","year":"1997","journal-title":"Nature"},{"key":"10.1016\/j.placenta.2019.09.012_bib8","series-title":"Somatic Cell Nuclear Transfer Reprogramming: Mechanisms and Applications","author":"Matoba","year":"2018"},{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib9","doi-asserted-by":"crossref","first-page":"647","DOI":"10.1016\/j.cell.2018.01.030","article-title":"Custom-made oocytes to clone non-human primates","volume":"172","author":"Cibelli","year":"2018","journal-title":"Cell"},{"issue":"2","key":"10.1016\/j.placenta.2019.09.012_bib10","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1002\/mrd.22271","article-title":"Reshaping the transcriptional frontier: epigenetics and somatic cell nuclear transfer","volume":"81","author":"Long","year":"2014","journal-title":"Mol. Reprod. Dev."},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib11","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1016\/j.theriogenology.2016.04.021","article-title":"Epigenetic reprogramming in mammalian species after SCNT-based cloning","volume":"86","author":"Niemann","year":"2016","journal-title":"Theriogenology"},{"issue":"3","key":"10.1016\/j.placenta.2019.09.012_bib12","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1038\/ng1973","article-title":"Nuclear reprogramming of cloned embryos and its implications for therapeutic cloning","volume":"39","author":"Yang","year":"2007","journal-title":"Nat. Genet."},{"key":"10.1016\/j.placenta.2019.09.012_bib13","doi-asserted-by":"crossref","first-page":"S99","DOI":"10.1016\/j.placenta.2011.09.012","article-title":"Review: placental perturbations induce the developmental abnormalities often observed in bovine somatic cell nuclear transfer","volume":"33","author":"Chavatte-Palmer","year":"2012","journal-title":"Placenta"},{"issue":"8","key":"10.1016\/j.placenta.2019.09.012_bib14","doi-asserted-by":"crossref","first-page":"1451","DOI":"10.1016\/S0093-691X(99)00089-8","article-title":"Clinical and pathologic features of cloned transgenic calves and fetuses (13 case studies)","volume":"51","author":"Hill","year":"1999","journal-title":"Theriogenology"},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib15","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1089\/clo.2006.0037","article-title":"Perinatal physiology in cloned and normal calves: physical and clinical characteristics","volume":"9","author":"Batchelder","year":"2007","journal-title":"Clon Stem Cells"},{"key":"10.1016\/j.placenta.2019.09.012_bib16","series-title":"Pathways to Pregnancy and Parturition","author":"Senger","year":"2003"},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib17","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1016\/j.theriogenology.2016.04.043","article-title":"The bovine placenta in vivo and in vitro","volume":"86","author":"Haeger","year":"2016","journal-title":"Theriogenology"},{"issue":"9","key":"10.1016\/j.placenta.2019.09.012_bib18","doi-asserted-by":"crossref","first-page":"E828","DOI":"10.1073\/pnas.1215787110","article-title":"Captured retroviral envelope syncytin gene associated with the unique placental structure of higher ruminants","volume":"110","author":"Cornelis","year":"2013","journal-title":"Proc. Natl. Acad. Sci."},{"issue":"6","key":"10.1016\/j.placenta.2019.09.012_bib19","doi-asserted-by":"crossref","first-page":"2928","DOI":"10.3390\/v7062753","article-title":"The roles of syncytin-like proteins in ruminant placentation","volume":"7","author":"Nakaya","year":"2015","journal-title":"Viruses"},{"key":"10.1016\/j.placenta.2019.09.012_bib20","doi-asserted-by":"crossref","first-page":"615","DOI":"10.1038\/nrg3030","article-title":"Dynamic interactions between transposable elements and their hosts","volume":"12","author":"Levin","year":"2011","journal-title":"Nat. Rev. Genet."},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib21","doi-asserted-by":"crossref","DOI":"10.1128\/microbiolspec.MDNA3-0009-2014","article-title":"Mammalian endogenous retroviruses","volume":"3","author":"Mager","year":"2015","journal-title":"Microbiol. Spectr."},{"key":"10.1016\/j.placenta.2019.09.012_bib22","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1038\/nature08674","article-title":"KAP1 controls endogenous retroviruses in embryonic stem cells","volume":"463","author":"Rowe","year":"2010","journal-title":"Nature"},{"issue":"6","key":"10.1016\/j.placenta.2019.09.012_bib23","doi-asserted-by":"crossref","first-page":"659","DOI":"10.1093\/cz\/zow102","article-title":"Selfish genetic elements and the gene\u2019s-eye view of evolution","volume":"62","author":"\u00c5gren","year":"2016","journal-title":"Curr. Zool."},{"key":"10.1016\/j.placenta.2019.09.012_bib24","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1016\/j.gde.2016.01.001","article-title":"HOW retrotransposons shape genome regulation","volume":"37","author":"Mita","year":"2016","journal-title":"Curr. Opin. Genet. Dev."},{"issue":"22","key":"10.1016\/j.placenta.2019.09.012_bib25","doi-asserted-by":"crossref","first-page":"4101","DOI":"10.1242\/dev.132639","article-title":"The impact of transposable elements on mammalian development","volume":"143","author":"Garcia-Perez","year":"2016","journal-title":"Development (Camb.)"},{"issue":"1\u20132","key":"10.1016\/j.placenta.2019.09.012_bib26","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1111\/apm.12474","article-title":"Expression and function of endogenous retroviruses in the placenta","volume":"124","author":"Denner","year":"2016","journal-title":"APMIS"},{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib27","first-page":"487","article-title":"Friend or foe: epigenetic regulation of retrotransposons in mammalian oogenesis and early development","volume":"89","author":"Evsikov","year":"2016","journal-title":"Yale J. Biol. Med."},{"key":"10.1016\/j.placenta.2019.09.012_bib28","article-title":"Enigma of retrotransposon biology in mammalian early embryos and embryonic stem cells","volume":"2018","author":"Yin","year":"2018","journal-title":"Stem Cell. Int."},{"key":"10.1016\/j.placenta.2019.09.012_bib29","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1038\/441143a","article-title":"Unfinished symphony","volume":"441","author":"Qiu","year":"2006","journal-title":"Nature"},{"issue":"2","key":"10.1016\/j.placenta.2019.09.012_bib30","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1016\/j.virol.2010.12.007","article-title":"Dynamic control of endogenous retroviruses during development","volume":"411","author":"Rowe","year":"2011","journal-title":"Virology"},{"key":"10.1016\/j.placenta.2019.09.012_bib31","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1186\/s13148-018-0450-y","article-title":"Specific or not specific recruitment of DNMTs for DNA methylation, an epigenetic dilemma","volume":"10","author":"Hervouet","year":"2018","journal-title":"Clin. Epigenet."},{"key":"10.1016\/j.placenta.2019.09.012_bib32","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1186\/s13059-016-1124-8","article-title":"TET enzymes: double agents in the transposable element\u2013host genome conflict","volume":"17","author":"Gerdes","year":"2016","journal-title":"Genome Biol."},{"key":"10.1016\/j.placenta.2019.09.012_bib33","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1186\/s13059-016-1096-8","article-title":"TET-dependent regulation of retrotransposable elements in mouse embryonic stem cells","volume":"17","author":"de la Rica","year":"2016","journal-title":"Genome Biol."},{"key":"10.1016\/j.placenta.2019.09.012_bib34","doi-asserted-by":"crossref","first-page":"23","DOI":"10.3389\/fchem.2017.00023","article-title":"Endogenous retroviruses: with us and against us","volume":"5","author":"Meyer","year":"2017","journal-title":"Frontiers in Chemistry"},{"issue":"6","key":"10.1016\/j.placenta.2019.09.012_bib35","doi-asserted-by":"crossref","first-page":"130","DOI":"10.3390\/v9060130","article-title":"Epigenetic control of human endogenous retrovirus expression: focus on regulation of long-terminal repeats (LTRs)","volume":"9","author":"Hurst","year":"2017","journal-title":"Viruses"},{"key":"10.1016\/j.placenta.2019.09.012_bib36","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1016\/j.placenta.2018.08.007","article-title":"DNA methylation profile at a satellite region is associated with aberrant placentation in cloned calves","volume":"70","author":"Silveira","year":"2018","journal-title":"Placenta"},{"key":"10.1016\/j.placenta.2019.09.012_bib37","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1590\/S1415-47572002000300011","article-title":"Protocol for extraction of genomic DNA from swine solid tissues","volume":"25","author":"Biase","year":"2002","journal-title":"Genet. Mol. Biol."},{"issue":"7","key":"10.1016\/j.placenta.2019.09.012_bib38","doi-asserted-by":"crossref","DOI":"10.1186\/gb-2002-3-7-research0034","article-title":"Accurate normalization of real-time quantitative RT-PCR data by geometric averaging of multiple internal control genes","volume":"3","author":"Vandesompele","year":"2002","journal-title":"Genome Biol."},{"issue":"9","key":"10.1016\/j.placenta.2019.09.012_bib39","doi-asserted-by":"crossref","DOI":"10.1093\/nar\/29.9.e45","article-title":"A new mathematical model for relative quantification in real-time RT\u2013PCR","volume":"29","author":"Pfaffl","year":"2001","journal-title":"Nucleic Acids Res."},{"key":"10.1016\/j.placenta.2019.09.012_bib40","doi-asserted-by":"crossref","first-page":"6","DOI":"10.1095\/biolreprod66.1.6","article-title":"Frequency and occurrence of late-gestation losses from cattle cloned embryos","volume":"66","author":"Heyman","year":"2002","journal-title":"Biol. Reprod."},{"key":"10.1016\/j.placenta.2019.09.012_bib41","doi-asserted-by":"crossref","first-page":"965","DOI":"10.1038\/ng.2393","article-title":"Incomplete methylation reprogramming in SCNT embryos","volume":"44","author":"Peat","year":"2012","journal-title":"Nat. Genet."},{"issue":"51","key":"10.1016\/j.placenta.2019.09.012_bib42","doi-asserted-by":"crossref","first-page":"14492","DOI":"10.1073\/pnas.1520945114","article-title":"Massive dysregulation of genes involved in cell signaling and placental development in cloned cattle conceptus and maternal endometrium","volume":"113","author":"Biase","year":"2016","journal-title":"Proc. Natl. Acad. Sci."},{"issue":"5","key":"10.1016\/j.placenta.2019.09.012_bib43","doi-asserted-by":"crossref","first-page":"413","DOI":"10.1089\/cell.2013.0012","article-title":"Imprinted genes and satellite loci are differentially methylated in bovine somatic cell nuclear transfer clones","volume":"15","author":"Shen","year":"2013","journal-title":"Cell. Reprogr."},{"issue":"2","key":"10.1016\/j.placenta.2019.09.012_bib44","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0055153","article-title":"DNA methylation at a bovine alpha satellite I repeat CpG site during development following fertilization and somatic cell nuclear transfer","volume":"8","author":"Couldrey","year":"2013","journal-title":"PLoS One"},{"key":"10.1016\/j.placenta.2019.09.012_bib45","doi-asserted-by":"crossref","first-page":"30345","DOI":"10.1038\/srep30345","article-title":"Aberrant DNA methylation reprogramming in bovine SCNT preimplantation embryos","volume":"6","author":"Zhang","year":"2016","journal-title":"Sci. Rep."},{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib46","doi-asserted-by":"crossref","first-page":"S3","DOI":"10.1186\/1753-6561-5-S4-S3","article-title":"Comparison of DNA methylation levels of repetitive loci during bovine development","volume":"5","author":"Kaneda","year":"2011","journal-title":"BMC Proc."},{"issue":"3","key":"10.1016\/j.placenta.2019.09.012_bib47","doi-asserted-by":"crossref","first-page":"1009","DOI":"10.1095\/biolreprod.102.010181","article-title":"Genome-wide epigenetic alterations in cloned bovine fetuses","volume":"68","author":"Cezar","year":"2003","journal-title":"Biol. Reprod."},{"issue":"1","key":"10.1016\/j.placenta.2019.09.012_bib48","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1186\/1471-213X-10-27","article-title":"DNA methylation patterns in tissues from mid-gestation bovine foetuses produced by somatic cell nuclear transfer show subtle abnormalities in nuclear reprogramming","volume":"10","author":"Couldrey","year":"2010","journal-title":"BMC Dev. Biol."},{"key":"10.1016\/j.placenta.2019.09.012_bib49","doi-asserted-by":"crossref","first-page":"35","DOI":"10.3389\/fchem.2017.00035","article-title":"Friends-enemies: endogenous retroviruses are major transcriptional regulators of human DNA","volume":"5","author":"Buzdin","year":"2017","journal-title":"Front in Chem."},{"issue":"4","key":"10.1016\/j.placenta.2019.09.012_bib50","doi-asserted-by":"crossref","first-page":"755","DOI":"10.3892\/ijmm.2013.1460","article-title":"The role of human endogenous retroviral long terminal repeat sequences in human cancer (Review)","volume":"32","author":"Yu","year":"2013","journal-title":"Int. J. Mol. Med."},{"issue":"5","key":"10.1016\/j.placenta.2019.09.012_bib51","doi-asserted-by":"crossref","first-page":"R167","DOI":"10.1530\/REP-16-0031","article-title":"The role of syncytins in human reproduction and reproductive organ cancers","volume":"152","author":"Soygur","year":"2016","journal-title":"Reproduction"},{"issue":"10","key":"10.1016\/j.placenta.2019.09.012_bib52","doi-asserted-by":"crossref","first-page":"771","DOI":"10.1111\/gtc.12278","article-title":"Baton pass hypothesis: successive incorporation of unconserved endogenous retroviral genes for placentation during mammalian evolution","volume":"20","author":"Imakawa","year":"2015","journal-title":"Genes Cells"},{"issue":"51","key":"10.1016\/j.placenta.2019.09.012_bib53","doi-asserted-by":"crossref","first-page":"20534","DOI":"10.1073\/pnas.0707873105","article-title":"Placental syncytins: genetic disjunction between the fusogenic and immunosuppressive activity of retroviral envelope proteins","volume":"104","author":"Mangeney","year":"2007","journal-title":"Proc. Natl. Acad. Sci. U. S. A."},{"key":"10.1016\/j.placenta.2019.09.012_bib54","series-title":"Progress in Molecular Biology and Translational Science","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/bs.pmbts.2016.12.004","article-title":"Chapter four - the phylogeny of placental evolution through dynamic integrations of retrotransposons","author":"Imakawa","year":"2017"},{"issue":"19","key":"10.1016\/j.placenta.2019.09.012_bib55","doi-asserted-by":"crossref","first-page":"10563","DOI":"10.1128\/JVI.01398-13","article-title":"Fematrin-1 is involved in fetomaternal cell-to-cell fusion in bovinae placenta and has contributed to diversity of ruminant placentation","volume":"87","author":"Nakaya","year":"2013","journal-title":"J. Virol."},{"key":"10.1016\/j.placenta.2019.09.012_bib56","doi-asserted-by":"crossref","first-page":"153","DOI":"10.1016\/j.theriogenology.2017.07.023","article-title":"Cardiac adaptations in SCNT newborn cloned calves during the first month of life assessed by echocardiography","volume":"103","author":"Batchelder","year":"2017","journal-title":"Theriogenology"},{"issue":"3","key":"10.1016\/j.placenta.2019.09.012_bib57","doi-asserted-by":"crossref","first-page":"648","DOI":"10.1016\/j.cellsig.2013.11.002","article-title":"Epigenetic and non-epigenetic regulation of syncytin-1 expression in human placenta and cancer tissues","volume":"26","author":"Huang","year":"2014","journal-title":"Cell. Signal."},{"key":"10.1016\/j.placenta.2019.09.012_bib58","doi-asserted-by":"crossref","first-page":"900","DOI":"10.1038\/nature02633","article-title":"Essential role for de novo DNA methyltransferase Dnmt3a in paternal and maternal imprinting","volume":"429","author":"Kaneda","year":"2004","journal-title":"Nature"},{"issue":"19","key":"10.1016\/j.placenta.2019.09.012_bib59","doi-asserted-by":"crossref","first-page":"2272","DOI":"10.1093\/hmg\/ddm179","article-title":"Role of the Dnmt3 family in de novo methylation of imprinted and repetitive sequences during male germ cell development in the mouse","volume":"16","author":"Kato","year":"2007","journal-title":"Hum. Mol. Genet."},{"issue":"9","key":"10.1016\/j.placenta.2019.09.012_bib60","doi-asserted-by":"crossref","first-page":"3642","DOI":"10.1073\/pnas.1014033108","article-title":"Reprogramming of the paternal genome upon fertilization involves genome-wide oxidation of 5-methylcytosine","volume":"108","author":"Iqbal","year":"2011","journal-title":"Proc. Natl. Acad. Sci."},{"key":"10.1016\/j.placenta.2019.09.012_bib61","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1016\/j.placenta.2017.09.008","article-title":"Dynamic expression of TET1, TET2, and TET3 dioxygenases in mouse and human placentas throughout gestation","volume":"59","author":"Rakoczy","year":"2017","journal-title":"Placenta"}],"container-title":["Placenta"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0143400419306708?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0143400419306708?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,26]],"date-time":"2025-09-26T18:00:01Z","timestamp":1758909601000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0143400419306708"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12]]},"references-count":61,"alternative-id":["S0143400419306708"],"URL":"https:\/\/doi.org\/10.1016\/j.placenta.2019.09.012","relation":{},"ISSN":["0143-4004"],"issn-type":[{"value":"0143-4004","type":"print"}],"subject":[],"published":{"date-parts":[[2019,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"DNA methylation of the endogenous retrovirus Fematrin-1 in fetal placenta is associated with survival rate of cloned calves","name":"articletitle","label":"Article Title"},{"value":"Placenta","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.placenta.2019.09.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}