*  The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations ...
... The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations ... The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations ... The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations ...
  http://dev.biologists.org/content/early/2005/02/16/dev.01701
*  Four-cell stage mouse blastomeres have different developmental properties | Development
B) The embryo is held in the left-hand pipette by a m-blastomere while the e2 blastomere is withdrawn into the pipette on the ... C,D) The procedure is repeated to remove an e1 blastomere into the right-hand pipette. (E,F) One of the m blastomeres, which is ... Making chimaeras from specific four-cell stage blastomeres. One blastomere was labelled at the late two-cell stage by ... This was most dramatic in chimaeras comprising e2 blastomeres taken from the later dividing two-cell blastomeres of ME embryos ...
  http://dev.biologists.org/content/132/3/479
*  Spatially controlling translation | Development
Although glp-1 mRNA is abundantly expressed in all blastomeres of C. elegans embryos up to the eight-cell stage, its protein is ... that binds to the TCR of glp-1 and is required for its translation in anterior blastomeres. The authors propose that a balance ... present in only the anterior AB blastomeres of two- and four-cell embryos. Thus, its translation, which is required for gonad ...
  http://dev.biologists.org/content/130/11/e1106
*  Xenopus Dishevelled signaling regulates both neural and mesodermal convergent extension: parallel forces elongating the body...
Moody, S. A. and Kline, M. J. (1990). Segregation of fate during cleavage of frog (Xenopus laevis) blastomeres. Anat. Embryol. ... H) Embryos injected with 1ng of Xdsh-D2 mRNA into the dorsal vegetal blastomeres at the eight-cell stage and stained for HoxB9 ... When Xdsh-D2 was injected in the dorsal animal blastomeres at the eight-cell stage, the majority of embryos (54%, n=123) failed ... 5A). Likewise, embryos injected into dorsal animal blastomeres with Xdsh-D2 mRNA (Fig. 5B) express HoxB9 from just behind the ...
  http://dev.biologists.org/content/128/13/2581
*  What is a Blastomere? - Definition from FertilitySmarts
Blastomere refers to a cell that is created by the early stages of division of a fertilized egg. During in vitro fertilization ... Blastomere Definition - What does Blastomere mean? Blastomere refers to a cell that is created by the early stages of division ... Blastomeres are also used for the blastomere biopsy, also known as an embryo biopsy. This procedure is performed as part of ... FertilitySmarts explains Blastomere. Blastomeres are created in the first stage of embryonic development, when the fertilized ...
  https://www.fertilitysmarts.com/definition/252/blastomere-fertility
*  JCI - Making the blastocyst: lessons from the mouse
... the discovery of blastomere polarization, and of the ability of blastomeres to divide asymmetrically to produce both polar and ... While the blastomeres of some four-cell-stage embryos may differ in their developmental properties, all cells at this stage are ... Johnson MH, Maro B. The distribution of cytoplasmic actin in mouse 8-cell blastomeres. J Embryol Exp Morphol. 1984;82:97-117. ... A role for Rho-like GTPases in the polarisation of mouse eight-cell blastomeres. Dev Biol. 1999;205(2):322-331.. View this ...
  https://www.jci.org/articles/view/41229
*  Revisiting blastomere equality | Development
The fertilised mammalian egg gives rise to seemingly equivalent blastomeres until the fourth cleavage division, when the first ... At this point, certain blastomeres divide symmetrically and others asymmetrically. When do these apparently identical cells ... Enkui Duan and colleagues performed single-cell transcriptional analysis of human and mouse blastomeres (p. 3468). By studying ... before morphological differences between blastomeres are detectable. ...
  http://dev.biologists.org/content/142/20/e2002
*  PLK-1 asymmetry makes time for cell division | Development
... when the anterior AB blastomere divides before the posterior P1 blastomere. The preferential activation of a DNA-replication ... presumably because PLK-1's lower level in P1 makes this blastomere more sensitive to PLK-1 depletion. The researchers propose, ...
  http://dev.biologists.org/content/135/7/e703
*  Small EM et al. (2005), Myocardin is sufficient and necessary for cardi... - Xenbase Paper
Xenopus embryos were injected with 10 ng of myocardin MO1 into one blastomere at the two-cell stage and cultured until stage 29 ...
  http://www.xenbase.org/literature/article.do?method=display&articleId=2418
*  Colour SEM of cell structure of embryo blastomere - Stock Image G450/0060 - Science Photo Library
Blastomeres are the cells formed by divisions of the fertilized egg. Here fractured sections of blastomeres can be seen. The ... Coloured scanning electron micrograph of the cell structure of blastomeres in the 4-cell embryo. ... Blastomeres are the cells formed by divisions of the fertilized egg. Here fractured sections of blastomeres can be seen. The ... Caption: Blastomere cell structure. Coloured scanning electron micrograph of the cell structure of blastomeres in the 4-cell ...
  http://www.sciencephoto.com/media/214704/view
*  Development of Dentalium following removal of D-quadrant blastomeres at successive cleavage stages | SpringerLink
Verdonk, N.H.: The relation of the two blastomeres to the polar lobe inDentalium. J. Embryol. Exp. Morphol.20, 101-105 (1968b) ... Verdonk, N.H., Cather, J.N.: The development of isolated blastomeres inBithynia tentaculata (Prosobranchia, Gastropoda). J. Exp ... Development ofDentalium following removal of D-quadrant blastomeres at successive cleavage stages. ... Regulative development in the pulmonate gastropodLymnaea palustris as determined by blastomere deletion experiments. J. Exp. ...
  https://link.springer.com/article/10.1007/BF00848469
*  Development of single mouse blastomeres into blastocysts, outgrowths and the establishment of embryonic stem cells.
... cell lines from single blastomeres (BTMs) of early mouse and human embryos has created significant interest in this source of ... Blastomeres / cytology*. Cell Count. Cell Culture Techniques. Cell Differentiation. Cells, Cultured. Cleavage Stage, Ovum. ... The recently developed technique of establishing embryonic stem (ES) cell lines from single blastomeres (BTMs) of early mouse ...
  http://www.biomedsearch.com/nih/Development-single-mouse-blastomeres-into/18502895.html
*  Blastomere - Wikipedia
In biology, a blastomere is a type of cell produced by cleavage (cell division) of the zygote after fertilization and is an ... "Blastomere." Stedman's Medical Dictionary, 27th ed. (2000). ISBN 0-683-40007-X Moore, Keith L. and T.V.N. Persaud. The ... Blastocoel Blastocyst Oocyte Blastomere Encyclopædia Britannica. Encyclopædia Britannica Online. Encyclopædia Britannica Inc., ...
  https://en.wikipedia.org/wiki/Blastomere
*  Inability of mouse blastomere nuclei transferred to enucleated zygote" by J McGrath and D Solter
Blastomeres: ph, Cell-Nucleus: ph, tr, Cytoplasm: ph, Embryo: ph, Female, In-Vitro, Mice, SUPPORT-U-S-GOVT-P-H-S, Zygote: ph ... Inability of mouse blastomere nuclei transferred to enucleated zygotes to support development in vitro. ... McGrath, J and Solter, D, " Inability of mouse blastomere nuclei transferred to enucleated zygotes to support development in ...
  https://mouseion.jax.org/stfb1980_1989/635/
*  Zygote | cell | Britannica.com
... called blastomeres, are suitable as early building units for the future organism. ...
  https://www.britannica.com/science/zygote
*  Human preimplantation diagnosis: needs, efficiency and efficacy of genetic and chromosomal analysis.
Blastomeres / cytology. Chromosome Aberrations / diagnosis*. Chromosome Disorders. DNA / analysis. Embryonic Development*. ... PGD can be performed by micromanipulation and biopsy of the first polar body before fertilization, or by blastomere biopsy ... Genetic analysis of biopsied gametes and blastomeres is now possible by DNA analysis, while enzyme analysis and preimplantation ...
  http://www.biomedsearch.com/nih/Human-preimplantation-diagnosis-needs-efficiency/8055673.html
*  Cleavage, CLE A V AG E - Holoblastic & unequal. First plane is meridional. 2, Biology
It takes first in larger blastomere, so for short time 3 ce ... It takes first in larger blastomere, so for short time 3 celled ... 2 blastomeres are formed. 1 megamere & another micromere. 2nd plane is also meridional but at 90° to first one. ...
  http://www.expertsmind.com/questions/cleavage-30115748.aspx
*  The Language of Embryology
Meroblastic, blastomere. Meso-. Middle. Mesoderm. Meta-. Middle. Metaphase. Multi-. Many. Multicellular. Myo-. Muscle. Myoblast ...
  http://www.public.iastate.edu/~zool.533/terms.htm