If one of these cells undergoes meiosis to form sperm cells and chromosomal non-disjunction occurs in chromosome 22 during meiosis II, what is the chromosome number in each of the resulting sp Which type of human cells are...
2016. Complete Meiosis from Embryonic Stem Cell-Derived Germ Cells In Vitro. Cell Stem Cell 18 (3): 330.Zhou Q, Wang M, Yuan Y, Wang X, et al. (2016). Complete meiosis from embryonic stem cell-derived germ cells in vitro. Cell Stem Cell 18: 330-340. http://dx.doi.org/10.1016...
How is embryonic growth different from cell differentiation? How do the genetic contents of cells resulting from mitosis and meiosis differ? What causes mitosis of human fertilization? Where does fertilization of an egg cell occur? How does a gamete split 23 chrom...
An article describing how Spo11 is removed from chromosome ends to permit homologous recombination to occur in S. cerevisiae. Article CAS PubMed PubMed Central Google Scholar Li, W. & Ma, H. Double-stranded DNA breaks and gene functions in recombination and meiosis. Cell Res. 16, 402–...
oocytes undergo a complex regulatory process resulting from instructive paracrine and junctional interactions with GCs1. This relationship between oocytes and GCs allows for the exchange of regulatory signaling molecules that control oocyte meiosis, cell cycle progression, tissue morphogenesis, and cytoskeletal...
Nonetheless, while Dazl expression was required for deriving germ cells from murine ES cells in vitro, this only supported progression through the early stages of meiosis. Thus completion of meiosis required mixing ES cells with minced ovarian tissue and grafting under the kidney capsule of ...
Acentrosomal spindle assembly and chromosome segregation during oocyte meiosis Trends Cell Biol., 22 (2012), pp. 241-249 View PDFView articleView in ScopusGoogle Scholar Foley and Kapoor, 2013 E.A. Foley, T.M. Kapoor Microtubule attachment and spindle assembly checkpoint signalling at the kinetoch...
(KIFs) are motor proteins that have a critical role in intracellular transportation of mRNAs, protein complexes, and organelles through ATP molecules along microtubules. They also modulate the spindle and chromosomal dynamics throughout meiosis and mitosis [98,99]. KIF2A inhibition promotes apoptosis...
Dysregulation of the mitosis-meiosis switch in testicular carcinoma in situ. J Pathol. 2013;229(4):588–98. doi:10.1002/path.4154. Article CAS PubMed Google Scholar Mitchell RT, E Camacho-Moll M, Macdonald J, Anderson RA, Kelnar CJ, O’Donnell M, et al. Intratubular germ cell ...
Transcripts specific for stem cells, early meiosis and ring canals were detected by RT-PCR studies. Conclusion Rather than resulting as a consequence of accelerated loss of primordial follicle and their subsequent depletion, ovarian senescence/menopause occurs as a result of stem cells dysfunction. VS...