The visible inclusions in the protoplasm of many animal eggs have been segregated within the cell into zones or strata by means of the centrifuge. In smaller, less yolky eggs in which the protoplasm is quite fluid, the inclusions, such as yolk and oil droplets, pigment granules
Establishing polarity is a fundamental part of embryogenesis and can be traced back to the earliest ...
Polarity formation in mammalian preimplantation embryos has long been a subject of controversy. Mamm...
Cell polarity, the generation of cellular asymmetries, is necessary for diverse processes in animal ...
During the first three cleavage divisions of the egg nuclei a precise sequence of spindle orientatio...
The factors involved in the movement of the maturation spindle to the pole of the egg are obscure an...
The cleavage l)lalie of many cells has been deterniined by artificially imposed elongation. In gener...
The egg of the marine snail Ilyanassa produces a polar lobe at each of the maturation divisions and ...
1. It is aimed in this paper to re-examine the fact about the polar bodies in the egg of Urechis tha...
The mechanism that carries the maturation spindle to the surface of the egg has never been explained...
The eggs of many animals appear under the microscope to be radially symmetrical around a primary axi...
The establishment of polarities during early embryogenesis is essential for normal development. Amph...
It was suggested in an earlier paper (Tyler, 1931b) that those eggs which do not ordinarily divide a...
In most complex eukaryotes, development starts with the establishment of cell polarity determining t...
AbstractIn Bombyx mori, polar body nuclei are observed until 9h after egg lying, however, the fate o...
Fucoid zygotes have been extensively used to study cell polarization and asymmetrical cell division....
Establishing polarity is a fundamental part of embryogenesis and can be traced back to the earliest ...
Polarity formation in mammalian preimplantation embryos has long been a subject of controversy. Mamm...
Cell polarity, the generation of cellular asymmetries, is necessary for diverse processes in animal ...
During the first three cleavage divisions of the egg nuclei a precise sequence of spindle orientatio...
The factors involved in the movement of the maturation spindle to the pole of the egg are obscure an...
The cleavage l)lalie of many cells has been deterniined by artificially imposed elongation. In gener...
The egg of the marine snail Ilyanassa produces a polar lobe at each of the maturation divisions and ...
1. It is aimed in this paper to re-examine the fact about the polar bodies in the egg of Urechis tha...
The mechanism that carries the maturation spindle to the surface of the egg has never been explained...
The eggs of many animals appear under the microscope to be radially symmetrical around a primary axi...
The establishment of polarities during early embryogenesis is essential for normal development. Amph...
It was suggested in an earlier paper (Tyler, 1931b) that those eggs which do not ordinarily divide a...
In most complex eukaryotes, development starts with the establishment of cell polarity determining t...
AbstractIn Bombyx mori, polar body nuclei are observed until 9h after egg lying, however, the fate o...
Fucoid zygotes have been extensively used to study cell polarization and asymmetrical cell division....
Establishing polarity is a fundamental part of embryogenesis and can be traced back to the earliest ...
Polarity formation in mammalian preimplantation embryos has long been a subject of controversy. Mamm...
Cell polarity, the generation of cellular asymmetries, is necessary for diverse processes in animal ...