The meiotic chromosomal bouquet: SUN collects flowers
- PMID: 16615884
- DOI: 10.1016/j.cell.2006.03.020
The meiotic chromosomal bouquet: SUN collects flowers
Abstract
In the early stages of meiosis, all the telomeres in the cell attach to the nuclear envelope and gather near the centrosome. This polarized chromosomal array is known as the bouquet, as the clustered telomeres resemble the gathered stems of a floral arrangement. In this issue of Cell, Chikashige et al. (2006) provide intriguing clues about the molecular details underlying this conserved meiotic event.
Comment on
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Meiotic proteins bqt1 and bqt2 tether telomeres to form the bouquet arrangement of chromosomes.Cell. 2006 Apr 7;125(1):59-69. doi: 10.1016/j.cell.2006.01.048. Cell. 2006. PMID: 16615890
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