Sentences with phrase «embryonic cells contain»
Both egg and embryonic cells contain a great deal of water.
http://www.vcrmed.com/ Not exact matches
The blastocyst contains both embryonic stem cells and trophoblast cells.
The cell nuclei are removed from both sets of embryonic cells, as shown in the diagram, the donor's nuclei and the remains of the parents» embryo are destroyed and the parents» nuclei are then inserted into the donor or «host» embryo, still containing its healthy mitochondria.
Repeated transfection of two expression plasmids, one containing the complementary DNAs (cDNAs) of Oct3 / 4, Sox2, and Klf4 and the other containing the c - Myc cDNA, into mouse embryonic fibroblasts resulted in iPS cells without evidence of plasmid integration, which produced teratomas when transplanted into mice and contributed to adult chimeras.
And so they have long sought haploid embryonic stem cells, which can become any kind of tissue but contain just one set of genes, like a sperm or egg.
They then studied the state of X chromosomes in naïve cells of female embryos», which each contain two active X chromosomes, unlike more mature embryonic cells that have silenced one X.
Several years ago, one of the students in Verma's lab noticed that BRCA1 is very active in the neuroectoderm, a sliver of embryonic tissue containing neural stem cells that divide and differentiate into the brain's vast assortment of cell types and structures.
When the girl's mother was pregnant, doctors sampled the chorionic villus, part of the embryonic side of the placenta, and found that the cells contained three copies of chromosome 15.
The characteristic aggregation of lipid - containing structures around the embryonic nuclei clearly detected in C. elegans embryos by CARS microscopy are reminiscent of lipid droplets recently reported to be a characteristic feature of cancer stem cells in colorectal carcinomas (Tirinato et al., 2015).
A further 25 days in medium containing FGF2 and Noggin mediated the derivation and expansion of RPCs which had a similar global gene expression pattern to cells of the embryonic day 14 (E14) mouse retina.
Figure 1: The blastocyst is a hollow sphere made of approximately 150 cells and contains three distinct areas: the trophoblast, which is the surrounding outer layer that contains the trophoblast stem cells and later becomes the placenta, the blastocoel, which is a fluid - filled cavity within the blastocyst, and the inner cell mass, also known as the embryoblast, which can become the embryo proper, or fetus, and is where human embryonic stem cells are isolated from.
The Repository of mouse ES cell lines, strains and vectors generated by the trans - NIH KOMP initiative that aims to generate a public resource comprised of mouse embryonic stem (ES) cells containing a null mutation in every gene in the mouse genome.
The birthday greeting contained an unintended irony, for while CIRM was approved by California voters a decade ago to give priority funding to human embryonic stem cell research, eight of the 10 approved clinical trials referenced by City of Hope were for research projects using adult and other non-embryonic stem cells.
The aorta - gonad - mesonephros (AGM) region in the aortic wall appears to be the most important source of new blood cells, and it has been found to contain numerous hematopoietic stem cells by day 11 of mouse embryonic development.
The guidelines contain provisions for work with induced pluripotent cells that are similar to those in place for embryonic cell lines.
In suspension culture, they formed embryoid bodies (EBs), which contained various cell types originating from three embryonic germ layers.
During embryonic development, cells use the information contained in their genome to build the organism.
The ViaCyte product contains immature beta cells, grown from the embryonic stems cells.
The skin biopsies were washed in Ca / Mg - free Dulbecco's Phosphate Buffered Saline (PBS, Invitrogen, Carlsbad, CA, http://www.invitrogen.com) and minced into approximately 12 smaller pieces before being seeded onto gelatin - coated 6 - well cell culture plates (Corning Enterprises, Corning, NY, http://www.corning.com) containing mouse embryonic fibroblast (MEF) media consisting of Dulbecco's Modified Eagle Medium (DMEM) supplemented with 10 % fetal bovine serum (FBS, Invitrogen) and 100 IU / ml penicillin - streptomycin (Invitrogen), and cultured at 37 °C in a 5 % CO2 incubator.
The Knockout Mouse Project (KOMP & KOMP2) is a trans - NIH initiative that aims to generate a comprehensive and public resource comprised of mouse embryonic stem (ES) cells containing a null mutation in every gene in the mouse genome.
For example, clusters containing genes that are upregulated during the course of ES cell differentiation (Table 3) include in order of time of expression: cluster 30 that represents genes which take part in the formation of the three embryonic germ layers during gastrulation, i.e., Goosecoid, Cerberus like 1 homolog, Wnt3, Mesp1, Mixl1, mEomes and Even - skipped 1; cluster 15 containing molecular regulators of early mesoderm development including Bmp2, Bmp5, Msx1, Msx2, Cripto, Tbx20, Hey2, Smad6, Vegfr2 (Kdr), Foxf1 and Hand1; cluster 20, which comprises regulatory and structural genes linked to hemopoiesis such as Gata1, Nfe2, Klf1, Tie1, hemoglobins (Hba - x, Hbb - b1) and Glycophorin A; cluster 12, which is rich in genes involved in cardiac development, e.g., Mef2c, Myl4, cardiac Troponin T2, Tropomodulin 1, myosin binding protein C, Bves, Angiopoietin 1 and Angiopoietin 2; and, cluster 4, which consists mostly of genes associated with neuronal development and differentiation, for example, Neurog1, Neurog2, Olig2, Nkx6.1, Neurod4, Pou3f2, Pou3f4, Cacna2d3, Cacng4, Kcnq2 and EphA5.
Teratomas tend to appear in ovaries and testes and can contain cells and tissues of all kinds, even embryonic body parts such as hair and teeth.
The painting Knowledge of Good & Evil is a good example: a cell - like shape with an image of an embryonic figure (just a thick drip of paint) contained in a nucleus that looks like a dark field of stars.