… Anderson, SL Page & RS Hawley, unpublished data). Electron microscopy studies of
ovaries from c(3)G mutant females revealed no evidence of SC formation (Meyer 1964, Smith & …

… Thomas, and members of the Hawley laboratory for helpful discussions and critical reading
of this manuscript. Although we attempted to convey the breadth of exciting research in …

This manual describes 37 procedures most likely to be used in the next decade for
molecular, biochemical, and cellular studies on Drosophila. The methods included permit …

… All of the chromosomes used in this study are described in Zhang and Hawley (1990).
The nod" allele (Carpenter, 1973) is an ethylmethan sulfanate (EMS)-induced loss-of-function …

We have investigated the mechanism that enables achiasmate chromosomes to segregate
from each other at meiosis I in D. melanogaster oocytes. Using novel cytological methods, we …

… We thank Adelaide Carpenter, Kim McKim, and members of the McKim and Hawley
laboratories for helpful discussions. Thanks also go to Ed van Veen, Amy Tong, and Annette Lentz …

Proper chromosome segregation is crucial for preventing fertility problems, birth defects and
cancer. During mitotic cell divisions, sister chromatids separate from each other to opposite …

Although in Saccharomyces cerevisiae the initiation of meiotic recombination, as indicated by
double-strand break formation, appears to be functionally linked to the initiation of synapsis…

… observed (Koehler and Hawley, unpublished observations) at … Hawley, unpublished
observations). The transposon-based model for spontaneous nondisjunction postulated by Hawley …

The synaptonemal complex (SC) is a meiosis-specific scaffold that links homologous
chromosomes from end to end during meiotic prophase and is required for the formation of meiotic …