Words similar to embryos

Example sentences for: embryos

How can you use “embryos” in a sentence? Here are some example sentences to help you improve your vocabulary:

In what is usually referred to as the most famous experiment in embryology, Hans Spemann and Hilde Mangold (1924) showed that a specific region in early frog embryos called the blastopore lip can induce a second complete embryonic axis, including the head, when transplanted to a host embryo.
Experiment 4 was undertaken to compare in vitro developmental abilities of reconstructed embryos produced by transferring confluent or nocodazole-treated cells into enucleated M I or M II oocytes as described above.
However, this study suggests that porcine tetraploid embryos may not develop to blastocysts.
Nagy et al demonstrated that embryos and mice could be derived solely from R1 ES cells by aggregating them with tetraploid embryos [ 7 8 ] . Although we were able to repeat these data using R1 ES cells we were unable to generate midgestation embryos from E14TG2a-derived strains of hprt negative ES cell lines using the same approach [ 9 10 11 ] . We believed it was unlikely that Hprt itself was required to generate ES cell-derived embryos because hprt knockout mice are viable and fertile [ 12 ] . E14TG2a-derived ES cell lines contain a large spontaneous deletion encompassing 55 kb of the hprt locus [ 13 ] . Therefore, it seemed possible that sequences within this region were necessary to maintain ES cell pluripotency.
Cell counts for PN-1 and serine proteases were performed by PD who was unaware of the experimental status of the embryos.