The meaning of PROMETAPHASE is a stage sometimes distinguished between the prophase and metaphase of mitosis or meiosis and characterized by disappearance of the nuclear membrane and formation of the spindle.
Due to differences in the stainability of DNA in interphase vs mitotic cells, it is possible to discriminate between cells in G1, S, G2 and M phases, respectively. Consequently, the method may be used to automatically analyse the cell cycle including measurements of mitotic indices....
The cleavage rate of oocytes fertilized in the presence of etoposide was significantly lower (p0.001) than the control (11% vs 86.3%; respectively). Non of the eggs fertilized in the presence of etoposide (n=154) developed beyond the 2-cell stage, whereas (76.3%) of the control (n=145...
a: Control vs Cr(VI) 1ppm or 5 ppm; b: 1 ppm Cr(VI) vs 5 ppm Cr(VI). Cr(VI) treatment significantly decreased the ratio of the red/green fluorescence intensity compared to control (p < 0.05) (Fig. 5J). In the oocytes from 5 ppm Cr(VI) treatment group, the green ...
6.Summary – Cell Plate vs Metaphase Plate What is a Cell Plate? A cell plate is a flat membrane-bound structure that develops between two chromosome groups in a dividing plant cell. Cell plate is a structure found inside the dividing cells of terrestrial plants and algae. It usually develop...
Key Difference - Prophase vs Metaphase Prophase is the first phase and metaphase is the second phase of the M phase in the cell cycle. The key difference
Individual differences were found in the incidence of metaphases with premature centromere division.doi:10.1007/BF02446999G. B. RaevskayaE. G. MinkovT. G. TsvetkovaEA BryunNA LyapunovaKluwer Academic Publishers-Plenum PublishersBulletin of Experimental Biology & Medicine...
direct methodCytogenetic analysis of chorionic biopsy samples in the early stages of pregnancy is widely used for the prenatal diagnosis of chromosomal diseases [1, 3]. The "shake-imprint" method [2], developed in the writers' laboratory previously, enables the fetal karyotype to be analyzed on...
In the first frozen embryo transfer cycles, the clinical pregnancy rate in the group of patients with SERc(+) was not different with the SERc(-) group (61.1% vs 48.78%, p = 0.074, respectively). The live birth rate in the SERc(+) group was statistically significantly higher ...
Ovarian response was categorized according to the number of MII oocyte yield (low: 1–2, intermediate: 3–6 and high≥7 MII oocytes). MII oocyte utilization rate was calculated as the number of live births divided by the number of MII oocytes produced after only one oocyte retrieval and ...