blastula การใช้

• There are many different developmental potentials throughout the blastula stage embryos.
• In most other groups, the blastula undergoes more complicated rearrangement.
• By blastula stage, the methylation of the embryonic cells is complete.
• In mammals the blastula is referred to as a blastocyst.
• A blastula is a sphere of cells surrounding a blastocoele.
• Baer also received credit for the discovery of the blastula.
• In vitro fertilisation involves implantation of a blastula into a mother s uterus.
• Blastula cell implantation could potentially serve to eliminate infertility.
• Blastula-stage cells can behave as pluripotent stem cells in many species.
• The blastula stage of early embryo development begins with the appearance of the blastocoele.
• Most starfish embryos hatch at the blastula stage.
• In " Xenopus " embryos, the blastula is composed of three different regions.
• Within the blastula, inner blastomeres are generally non-polar while epithelial cells demonstrate polarity.
• Named by William Ballard, the pharyngula stage follows the blastula, gastrula and neurula stages.
• In sponges, blastula larvae swim to a new location and develop into a new sponge.
• By manipulating the cell signals during the blastula stage of development, various tissues can be formed.
• Cell-cell interactions mediated by E-cadherin are crucial to blastula formation in many animals.
• They showed that uncommitted cells of the zebrafish blastula animal pole into a well-developed embryo.
• Von Baer studied the embryonic development of animals, discovering the blastula stage of development and the notochord.
• The study of the blastula and of cell specification has many implications on the field of fertility treatments.