Skip to main content

5 Result(s)

within Cell Biology Remove this filter L. Izquierdo Remove this filter

and

  1. No Access

    Article

    Scanning microscopy of disaggregated and aggregated preimplantation mouse embryos

    Blastomeres isolated from 8-and 16-cell embryos (that is 1/8 and 1/16) show a smooth surface at their point of contact with other blastomeres and a microvillous free surface. Microvilli reappear completely on ...

    M. S. Sepúlveda, C. Doggenweiler… in Wilhelm Roux's archives of developmental b… (1985)

  2. No Access

    Article

    Electron microscope observations on preimplantation mouse embryos cultured with LiCl

    We have recently shown that LiCl in the culture medium retards cleavage of mouse preimplantation embryos without delaying their blastulation and causes the formation of blastocysts with few large cells and a r...

    M. I. Becker, L. Izquierdo in Anatomy and Embryology (1982)

  3. No Access

    Article

    Blastocoel formation in half and double mouse embryos

    We have tested the alleged causal relationship between the peripheral sealing of the embryo and the formation of the blastocoel by observing with the electron microscope the diffusion of a colloidal lanthanum ...

    M. S. Fernández, L. Izquierdo in Anatomy and Embryology (1980)

  4. No Access

    Article

    Basic proteins of mouse ova and blastocysts

    Mit einer speziellen Färbetechnik auf basische Proteine wird gezeigt, dass die Intensität und damit auch die Quantität der basischen Proteine beim übergang vom 4-Zell-Stadium zum 8-Zell-Stadium im Cytoplasma s...

    L. Izquierdo, Patricia Marticorena in Experientia (1970)

  5. No Access

    Article

    The incorporation of labelled nucleosides by mouse morulae

    L'incorporation de précurseurs marqués des acides nucléiques dans les morulae de souris, suit un cours différent de celui qui est connu pour les œufs en segmentation d'Echinodermes et d'Amphibiens; ceci pourra...

    L. Izquierdo, L. Roblero in Experientia (1965)