Gianaroli L, Magli MC, Munne´ S, Fortini D, Ferraretti AP. Advantages of day 4 embryo transfer in patients undergoing preimplantation genetic diagnosis of aneuploidy. J Assist Reprod Genet 1999;16:170 -5.Gianaroli L, Magli MC, Munne´ S, Fortini D, Ferraretti AP. 1999b. ...
Day 3 versus day 5 embryo transfer: A prospective randomized study Transfer of embryos at the blastocyst stage has been associated with exceptionally high implantation rates. There are, however, only a few prospective rand... M Bungum,L Bungum,P Humaidan,... - 《Reproductive Biomedicine Online...
During the past 50 yr, assisted reproductive technologies have been developed and refined to increase the prolificacy and quality of calves from beef females. Artificial insemination, estrus synchronization and fixed-time AI, semen and embryo cryopreservation, multiple ovulation and embryo transfer, in ...
Embryotransfer incattlehas gained considerable popularity with seed stock beef producers. While most modern applicableembryotransfer technology was developed in the 1970s and 1980s‚ the history of the procedure goes back considerably farther. ‘‘Walter Heape performed the firstembryotransfer ...
Can an embryo develop from a somatic cell? How do somatic versus germline gamete mutations affect heritability? Do germline cells create somatic cells? What are the advantages and limitations of the use of DNA microinjection as a human gene transfer technique in gene therapy?Explore...
The egg is then chemically induced to start developing into an embryo. The egg is placed in a surrogate mother and developed into a new organism with the same genes as the nuclear donor. This is how Dolly the sheep was cloned. The process is called somatic nuclear cell transfer. ...
ability between WT and the ge mutant. The ge mutation has no negative effects on growth once plants become photoautotrophic (Supplemental Fig S1).We evaluated the altered embryo size by the ratio of embryo to 那里没有重大区别在病原生物和掠食性动物抵抗和在photoautotrophic能力在重量和ge突变体之间...
In fact, many centers now offer oocyte and embryo cryopreservation. Much research is under way to study the mechanisms of follicular development and apoptosis as well as to improve on our current cryopreservation tech-niques. To date, other than frozen embryo transfer, no available fertility-...
Yazbeck C, Jamaa NB, Hazout A, Cohen-Bacrie P, Junca AM, Rougier N. Advan- tages of the two-step embryo transfer strategy in human IVF/ICSI cycles. Zygote 2011;6:1-7.Chadi Yazbeck,Nadia Ben Jamaa,André Hazout,etc.Advantages of the two-step embryo transfer strategy in human IVF/...
Fresh versus frozen embryotransfer – advantages and disadvantagesMihai, DianaVelicu, AndreeaComandau, DianaCoroleuc, CtlinCoroleuc, CiprianMehedinu, ClaudiaBordea, Alina ElenaBraga, MihaelaBrtil, ElviraGinecologia.ro