Gotowe bibliografie tematyczne / Bovine embryonic

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Gotowa bibliografia na temat „Bovine embryonic”

Autor: Grafiati

Data publikacji: 20 lutego 2025

Data aktualizacji: 31 lipca 2025

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Artykuły w czasopismach na temat "Bovine embryonic"

Toralová, Tereza, Veronika Benešová, Kateřina Vodičková Kepková, Petr Vodička, Andrej Šušor, and Jiří Kaňka. "Bovine preimplantation embryos with silenced nucleophosmin mRNA are able to develop until the blastocyst stage." REPRODUCTION 144, no. 3 (2012): 349–59. http://dx.doi.org/10.1530/rep-12-0033.

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This study was conducted to investigate the effect of silencing nucleophosmin in the development of in vitro-produced bovine embryos. Nucleophosmin is an abundant multifunctional nucleolar phosphoprotein that participates, for example, in ribosome biogenesis or centrosome duplication control. We showed that although the transcription of embryonic nucleophosmin started already at late eight-cell stage, maternal protein was stored throughout the whole preimplantation development and was sufficient for the progression to the blastocyst stage. At the beginning of embryogenesis, translation occurs

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Fu, Yao, Jia-Jun Xu, Xu-Lei Sun, et al. "Function of JARID2 in bovines during early embryonic development." PeerJ 5 (December 21, 2017): e4189. http://dx.doi.org/10.7717/peerj.4189.

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Histone lysine modifications are important epigenetic modifications in early embryonic development. JARID2, which is a member of the jumonji demethylase protein family, is a regulator of early embryonic development and can regulate mouse development and embryonic stem cell (ESC) differentiation by modifying histone lysines. JARID2 can affect early embryonic development by regulating the methylation level of H3K27me3, which is closely related to normal early embryonic development. To investigate the expression pattern of JARID2 and the effect of JARID2-induced H3K27 methylation in bovine oocyte

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Perera, Chalani Dilshani, Muhammad Idrees, Abdul Majid Khan та ін. "PDGFRβ Activation Induced the Bovine Embryonic Genome Activation via Enhanced NFYA Nuclear Localization". International Journal of Molecular Sciences 24, № 23 (2023): 17047. http://dx.doi.org/10.3390/ijms242317047.

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Embryonic genome activation (EGA) is a critical step during embryonic development. Several transcription factors have been identified that play major roles in initiating EGA; however, this gradual and complex mechanism still needs to be explored. In this study, we investigated the role of nuclear transcription factor Y subunit A (NFYA) in bovine EGA and bovine embryonic development and its relationship with the platelet-derived growth factor receptor-β (PDGFRβ) by using a potent selective activator (PDGF-BB) and inhibitor (CP-673451) of PDGF receptors. Activation and inhibition of PDGFRβ using

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Degrelle, Séverine A., Kim-Anh Lê Cao, Yvan Heyman, et al. "A small set of extra-embryonic genes defines a new landmark for bovine embryo staging." REPRODUCTION 141, no. 1 (2011): 79–89. http://dx.doi.org/10.1530/rep-10-0174.

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Axis specification in mouse is determined by a sequence of reciprocal interactions between embryonic and extra-embryonic tissues so that a few extra-embryonic genes appear as ‘patterning’ the embryo. Considering these interactions as essential, but lacking in most mammals the genetically driven approaches used in mouse and the corresponding patterning mutants, we examined whether a molecular signature originating from extra-embryonic tissues could relate to the developmental stage of the embryo proper and predict it. To this end, we have profiled bovine extra-embryonic tissues at peri-implanta

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Asl, M. Pashai, K. Khodadadi, M. K. Holland, N. M. Richings, and P. J. Verma. "430. Investigation of pluripotency in derived embryonic stem cell (ESC) lines." Reproduction, Fertility and Development 20, no. 9 (2008): 110. http://dx.doi.org/10.1071/srb08abs430.

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To produce autologous ESCs for a bovine model of cell therapy, we activated oocytes by calcium ionophore (CI) and 6 dimethylaminopurine (6 DMAP) and isolated ESCs from the resulting parthenotes. Parthenote ESC lines (pbESC) would also provide a valuable tool for epigenetic studies on ESCs. Five pbESC like-cell lines were expanded for 12 passages over 120 days and differentiated to form embryoid bodies by suspension culture. The pbESC lines demonstrated typical ESC morphology and expressed ESC markers including alkaline phosphate and stage-specific embryonic antigen, SSEA1 and SSAE4 asssessed b

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Wu, Shanshan, Xiaoyu Zhao, Meiling Wu, et al. "Low Expression of Mitofusin 1 Gene Leads to Mitochondrial Dysfunction and Embryonic Genome Activation Failure in Ovine-Bovine Inter-Species Cloned Embryos." International Journal of Molecular Sciences 23, no. 17 (2022): 10145. http://dx.doi.org/10.3390/ijms231710145.

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Inter-species somatic cell nuclear transfer (iSCNT) is significant in the study of biological problems such as embryonic genome activation and the mitochondrial function of embryos. Here, we used iSCNT as a model to determine whether abnormal embryo genome activation was caused by mitochondrial dysfunction. First, we found the ovine-bovine iSCNT embryos were developmentally blocked at the 8-cell stage. The reactive oxygen species level, mitochondrial membrane potential, and ATP level in ovine-bovine cloned embryos were significantly different from both bovine-bovine and IVF 8-cell stage embryo

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Speckhart, Savannah L., Mary A. Oliver, and Alan D. Ealy. "Developmental Hurdles That Can Compromise Pregnancy during the First Month of Gestation in Cattle." Animals 13, no. 11 (2023): 1760. http://dx.doi.org/10.3390/ani13111760.

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Several key developmental events are associated with early embryonic pregnancy losses in beef and dairy cows. These developmental problems are observed at a greater frequency in pregnancies generated from in-vitro-produced bovine embryos. This review describes critical problems that arise during oocyte maturation, fertilization, early embryonic development, compaction and blastulation, embryonic cell lineage specification, elongation, gastrulation, and placentation. Additionally, discussed are potential remediation strategies, but unfortunately, corrective actions are not available for several

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Stice, S. L. "Pluripotent bovine embryonic cell lines direct embryonic development following nuclear transfer." Biology of Reproduction 54, no. 1 (1996): 100–110. http://dx.doi.org/10.1095/biolreprod54.1.100.

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Saadeldin, Islam M., Ahmed Abdelfattah-Hassan, and Ayman Abdel-Aziz Swelum. "Feeder Cell Type Affects the Growth of In Vitro Cultured Bovine Trophoblast Cells." BioMed Research International 2017 (2017): 1–6. http://dx.doi.org/10.1155/2017/1061589.

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Trophectoderm cells are the foremost embryonic cells to differentiate with prospective stem-cell properties. In the current study, we aimed at improving the current approach for trophoblast culture by using granulosa cells as feeders. Porcine granulosa cells (PGCs) compared to the conventional mouse embryonic fibroblasts (MEFs) were used to grow trophectoderm cells from hatched bovine blastocysts. Isolated trophectoderm cells were monitored and displayed characteristic epithelial/cuboidal morphology. The isolated trophectoderm cells expressed mRNA of homeobox protein (CDX2), cytokeratin-8 (KRT

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Yang, Cai-Xia, Zichuan Liu, Renaud Fleurot, et al. "Heterochromatin reprogramming in rabbit embryos after fertilization, intra-, and inter-species SCNT correlates with preimplantation development." REPRODUCTION 145, no. 2 (2013): 149–59. http://dx.doi.org/10.1530/rep-11-0421.

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To investigate the embryonic genome organization upon fertilization and somatic cell nuclear transfer (SCNT), we tracked HP1β and CENP, two well-characterized protein markers of pericentric and centromeric compartments respectively, in four types of embryos produced by rabbit in vivo fertilization, rabbit parthenogenesis, rabbit-to-rabbit, and bovine-to-rabbit SCNT. In the interphase nuclei of rabbit cultured fibroblasts, centromeres and associated pericentric heterochromatin are usually isolated. Clustering into higher-order chromatin structures, such as the chromocenters seen in mouse and bo

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Rozprawy doktorskie na temat "Bovine embryonic"

Pant, Disha. "Towards the derivation of bovine embryonic stem cells." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/7854.

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Thesis (Ph. D.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Dept. of Animal and Avian Sciences. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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Silva, Bruna Mazeti [UNESP]. "Efeitos do agente modificador epigenético (Tricostatina A) no desenvolvimento embrionário pré-implantacional de embriões fêmeas de bovinos." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/92589.

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Made available in DSpace on 2014-06-11T19:26:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-10-13Bitstream added on 2014-06-13T20:33:41Z : No. of bitstreams: 1 silva_bm_me_jabo.pdf: 548750 bytes, checksum: 36f590119119f6fe622e3615252bd6ac (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>A acetilação das histonas é um dos principais mecanismos de reprogramação epigenética do genoma dos gametas a fim de estabelecer um estado totipotente para o desenvolvimento normal. O objetivo deste trabalho foi avaliar o efeito da utilização da Tricostatina A (TSA) s

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Silva, Bruna Mazeti. "Efeitos do agente modificador epigenético (Tricostatina A) no desenvolvimento embrionário pré-implantacional de embriões fêmeas de bovinos /." Jaboticabal : [s.n.], 2011. http://hdl.handle.net/11449/92589.

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Resumo: A acetilação das histonas é um dos principais mecanismos de reprogramação epigenética do genoma dos gametas a fim de estabelecer um estado totipotente para o desenvolvimento normal. O objetivo deste trabalho foi avaliar o efeito da utilização da Tricostatina A (TSA) sobre os níveis de acetilação das histonas e o desenvolvimento embrionário, avaliando-se a contagem do número de células da massa celular interna (MCI), trofectoderma (TE), e células totais, e os níveis da reação de imunocitoquímica para H3K9ac. Para isso, três experimentos foram delineados. No primeiro experimento, verific

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Torres, Ana Catarina Belejo Mora. "Embryo-maternal interactions leading to embryonic development and survival in the bovine : role of progesterone and prostaglandins." Doctoral thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2012. http://hdl.handle.net/10400.5/5230.

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Tese de Doutoramento em Ciências Veterinárias. Especialidade de Clínica<br>The objectives of this thesis were to evaluate steroidogenic and prostanoid embryo-maternal interactions leading to embryonic development and survival in cattle, and to evaluate therapeutic strategies at embryo transfer (ET) designed to enhance embryo survival. In vitro experiments (three experimental chapters) - bovine early (Day 7) embryos i) had transcription of genes coding for enzymes progesterone (P4) and of prostaglandins (PGs) synthesis pathways (StAR, P450scc,3β-HSD, PTGS2, PGFS, PGES); ii) produced these

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Abd-Elmaksoud, Ahmed. "Morphological, Glycohistochemical, and Immunohistochemical Studies on the Embryonic and Adult Bovine Testis." Diss., lmu, 2005. http://nbn-resolving.de/urn:nbn:de:bvb:19-39786.

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Hempstock, Joanne. "The role of recombinant trophoblast interferons in embryonic mortality in ruminants." Thesis, University of Reading, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307800.

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Walters, Anneke H. "In vitro assessment of fertilization and embryo development with Bovine spermatozoa after scrotal insulation." Diss., Virginia Tech, 2004. http://hdl.handle.net/10919/29721.

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Fertilization and cleavage of bovine embryos depend not only on maternal involvement, but also on the paternal contributions that involve more than just providing the haploid male genome. Therefore, the overall objective of this project was to determine the impact of morphologically abnormal spermatozoa on fertilization, subsequent embryonic development, and embryo quality at the cellular level. Four experiments used morphologically abnormal semen samples collected and cryopreserved from four Holstein bulls before (Pre) and after a scrotal insulation (PI) period of 48 h. Zygotes were culture

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Jousan, Frank Dean. "Insulin-like growth factor-I and apoptosis as determinants of preimplantation bovine embryonic development." [Gainesville, Fla.] : University of Florida, 2006. http://purl.fcla.edu/fcla/etd/UFE0015320.

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Villafranca, Locher Maria Cristina. "Fusion of bovine fibroblasts to mouse embryonic stem cells: a model to study nuclear reprogramming." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/82864.

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The cells from the inner cell mass (ICM) of an early embryo have the potential to differentiate into all the different cell types present in an adult organism. Cells from the ICM can be isolated and cultured in vitro, becoming embryonic stem cells (ESCs). ESCs have several properties that make them unique: they are unspecialized, can self-renew indefinitely in culture, and given the appropriate cues can differentiate into cells from all three germ layers (ecto-, meso-, and endoderm), including the germline, both in vivo and in vitro. Induced pluripotent stem cells (iPSCs) can be generated from

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Larsen, Davin M. "Evaluation of the TGF-ß Inhibitor RepSox on the Expression of Pluripotency Pathways in Murine and Bovine Cells." DigitalCommons@USU, 2013. http://digitalcommons.usu.edu/etd/1509.

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Embryonic stem cells are pluripotent cells isolated from morula stage embryos or the inner cell mass of blastocyst stage embryos. They are capable of differentiating into tissues of all three primary germ layers. In recent years pluripotent cell lines have been created from somatic cell types using various methods, the primary method being viral transduction of exogenous Oct4, Sox2, Klf4, and c-Myc or Oct4, Sox2, Nanog, and Lin28 transgene constructs. The resulting cell lines are termed induced pluripotency stem cells, and are similar to embryonic stem cells in many ways. However, these cell l

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Książki na temat "Bovine embryonic"

Shamsuddin, Mohammed. In vitro fertilization in the bovine: Oocyte maturation, fertilization and early embryonic development. Sveriges Lantbruksuniversitet, 1993.

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Albihn, Ann. Maternal influence on the early embryonic development in the bovine: With special emphasis on repeat breeder heifers. Sveriges Lantbruksuniversitet, 1991.

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Elsden, R. P. Manual for embryo transfer. Society for Theriogenology, 1987.

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Rief, Stephanie. Etablierung eines Kokultursystems von bovinen Präimplantationsembryonen mit Eileiterepithelzellen vom Rind sowie dessen Einfluss auf Entwicklung, Metabolismus und Genexpression der Embryonen. Hieronymus, 2001.

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Berg, Debra Ann. Identification of the plasminogen activator produced by microdissected day 12 to 14 bovine embryonic tissues. 1990.

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Cannon, Matthew Joel. Evaluation of alterations in the bovine zona pellucida induced by plasmin or embryonic plasminogen activator. 1995.

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Hozab, Adel Abdulla. The effects of hormones and inducers of intracellular messengers on bovine embryo development in vitro: Plasminogen activator production and changes in embryonic size. 1990.

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Seidel, George E. Jr. Embryo Transfer in Dairy Cattle. 2nd ed. W D Hoard & Sons Co, 1997.

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Części książek na temat "Bovine embryonic"

Hansen, Peter J. "Early Embryonic Loss Due to Heat Stress." In Bovine Reproduction. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118833971.ch64.

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Hernández, Aureliano. "Embryonic Survival and Mortality." In Bovine Maternal Support and Embryo Survival. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62391-2_11.

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Mannaerts, B. M. J. L. "Cytological Parameters for Rating Bovine Embryo Quality." In Embryonic Mortality in Farm Animals. Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-5038-2_18.

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Cao, Shanbo, Fang Wang, and Lin Liu. "Isolation and Culture of Bovine Embryonic Stem Cells." In Epiblast Stem Cells. Humana Press, 2013. http://dx.doi.org/10.1007/978-1-62703-628-3_9.

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Hernández, Aureliano. "First Stages of Embryonic Development, Histogenesis of the Placenta, and Pregnancy Maintenance." In Bovine Maternal Support and Embryo Survival. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62391-2_10.

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Watson, Andrew J., Aileen Hogan, Ann Hahnel, and Gilbert A. Schultz. "Activation of the Embryonic Genome: Comparisons Between Mouse and Bovine Development." In Preimplantation Embryo Development. Springer New York, 1993. http://dx.doi.org/10.1007/978-1-4613-9317-7_9.

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Soto, Delia A., Micaela Navarro, and Pablo J. Ross. "Derivation of Bovine Primed Embryonic Stem Cells from Somatic Cell Nuclear Transfer Embryos." In Methods in Molecular Biology. Springer US, 2023. http://dx.doi.org/10.1007/978-1-0716-3064-8_17.

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Roach, Marsha, Li Wang, Xiangzhong Yang, and X. Cindy Tian. "Bovine Embryonic Stem Cells." In Methods in Enzymology. Elsevier, 2006. http://dx.doi.org/10.1016/s0076-6879(06)18002-7.

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Valadão, Loide, Helena Moreira da Silva, and Fernando Moreira da Silva. "Bovine Embryonic Development to Implantation." In Embryology - Theory and Practice. IntechOpen, 2019. http://dx.doi.org/10.5772/intechopen.80655.

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Gokhale, Golden, and Guru Dutt Sharma. "Adverse Impact of Heat Stress on Bovine Development: Causes and Strategies for Mitigation." In Bovine Science [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.99307.

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Heat stress induces the richness and reproductive domesticated animal’s performance by settling the physiology conceptive steps, through hormonal irregularity, diminished oocyte quality and feeble semen quality, and diminished undeveloped organism advancement and endurance. It depends on principally milk production, nutrition, disease management, sexual activities, and heat stress tolerance capacity in livestock farming. The decreases infertility caused by elevated blood heat influences sex gland regulation, oestrus regulation, and gametocyte disturbance and also affects embryonic development.

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Streszczenia konferencji na temat "Bovine embryonic"

Daleffi, Natalia Soriani, Marcella Pecora Milazzotto, and Fernanda Nascimento Almeida. "Modeling and Implementation of a Web Database for RNA-Seq of Bovine Embryonic Cells." In Brazilian e-Science Workshop. Sociedade Brasileira de Computação - SBC, 2023. http://dx.doi.org/10.5753/bresci.2023.234243.

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This paper aims to develop a dedicated RNA-Seq database for bovine embryos, generated to gain insights into reproductive metabolism. The data is categorized into three groups, each obtained from distinct experiments. The primary objective is to streamline data analysis through a platform, named TranscriptomicsSeqDB, which standardizes and organizes RNA-Seq information from the Laboratory of Embryonic Metabolism and Epigenetics at UFABC, São Paulo, Brazil. Apart from data storage and management, TranscriptomicsSeqDB provides a user-friendly search interface with predefined queries to facilitate

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Crouse, M. S., J. S. Caton, K. J. Claycombe-Larson, et al. "Effects of glucose and one-carbon metabolites on mitochondrial respiration in bovine embryonic cells." In 6th EAAP International Symposium on Energy and Protein Metabolism and Nutrition. Wageningen Academic Publishers, 2019. http://dx.doi.org/10.3920/978-90-8686-891-9_53.

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Koteneva, S. V., A. V. Nefedchenko, T. I. Glotova, and A. G. Glotov. "Development of a multiplex real-time PCR assay for the detection of three species of bovine pestiviruses." In БИОТЕХНОЛОГИЯ: НАУЧНЫЕ ИССЛЕДОВАНИЯ И СВЯЗЬ С ПРОИЗВОДСТВОМ. Всероссийский научно-исследовательский и технологический институт биологической промышленности, 2024. https://doi.org/10.47804/978-5-89904-038-2-2024-120-125.

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The article presents the results of development of multiplex polymerase chain reaction in real time for detection and differentiation of three species of bovine pestiviruses (Pestivirus A, B and H). Synthetic oligonucleotide primers and probes complementary to the highly conserved 5/-UTR region of the genome, specific for all species of the genus Pestivirus and for each species separately were selected. The main parameters of the reaction were worked out. The analytical sensitivity of the developed real-time PCR was 1,6×102 GE for Pestivirus spp., 7,2×10 GE for Pestivirus A, 9,0×10 GE for Pest

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Knocker, Louisa, and Zheng Rong Yang. "SLC- and NDUF-genes expression dynamics in pre-implantation embryonic development between bovine and mouse — A bioinformatics study." In 2014 7th International Conference on Biomedical Engineering and Informatics (BMEI). IEEE, 2014. http://dx.doi.org/10.1109/bmei.2014.7002857.

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Raporty organizacyjne na temat "Bovine embryonic"

Hansen, Peter J., and Zvi Roth. Use of Oocyte and Embryo Survival Factors to Enhance Fertility of Heat-stressed Dairy Cattle. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7697105.bard.

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The overall goal was to identify survival factors that can improve pregnancy success following insemination or embryo transfer in lactating dairy cows exposed to heat stress. First, we demonstrated that oocytes are actually damaged by elevated temperature in the summer. Then we tested two thermoprotective molecules for their effect on oocyte damage caused by heat shock. One molecule, ceramide was not thermoprptective. Another, insulin-like growth factor-1 (IGF) reduced the effects of heat shock on oocyte apoptosis and oocyte cleavage when added during maturation. We also used lactating cows ex

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Hansen, Peter J., and Amir Arav. Embryo transfer as a tool for improving fertility of heat-stressed dairy cattle. United States Department of Agriculture, 2007. http://dx.doi.org/10.32747/2007.7587730.bard.

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The overall objective of the current proposal is to develop procedures to improve the pregnancy rate achieved following transfer of fresh or cryopreserved embryos produced in the laboratory into heat-stress recipients. The overall hypothesis is that pregnancy rate in heat-stressed lactating cows can be improved by use of embryo transfer and that additional gains in pregnancy rate can be achieved through development of procedures to cryopreserve embryos, select embryos most likely to establish and maintain pregnancy after transfer, and to enhance embryo competence for post-transfer survival thr

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