… variation of the quadrupole splitting [data taken from Macdonald and Seelig (1987a,b); cf. …
& Seelig, 1984; Borle & Seelig,1985; Macdonald & Seelig, 1987a,b). The relative change in the …

… of ubiquitous transcripts of the caudalgene (Macdonald and Struhl, 1988; unpublished
data; … was assayed by both standard immunohistochemical and enzymatic assays (Macdonald …

… osk mRNA Distribution in ask- Ovaries The anteriorly localized bed mRNA was previously
found to include a cis-acting localization signal (Macdonald and Struhl, 1988), and so we …

… Because the exu 4 mutant makes no detectable antigen (Macdonald et al., 1991; Marcey et
al., 1991; lane 1), all of the exu protein detected in lanes 2 and 3 is made from the transgene …

After fertilization, the protein products of the Drosophila homeobox gene caudal (cad) accumulate
in a concentration gradient spanning the anteroposterior axis of the developing embryo…

The anterior body pattern of Drosophila melanogaster is specified in large part by the protein
product of the bicoid (bcd) gene which functions as a graded morphogen with its peak of …

… (PM MacDonald, unpublished). Children and adolescents with physical disabilities
demonstrated increases in self-esteem in a therapeutic riding program’s post-test evaluation (Gatty, …

In Drosophila oocytes, activation of Oskar translation from a transcript localized to the posterior
pole is an essential step in the organization of the pole plasm, specialized cytoplasm that …

PURPOSE: To measure the effect of the major lipid components of white matter on the relaxation
times and magnetization transfer (MT) of water protons. MATERIALS AND METHODS: …

We report the isolation, sequence, and transcriptional behavior of the Drosophila even-skipped
(eve) gene, a member of the pair-rule class of segmentation genes. We show that the …