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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

Fate's grim intervention : determining sibling relationships and mechanisms of cell fate specification in the NB7-3 lineage of the Drosophila embryonic CNS /

Karcavich, Rachel Elaine. January 2001 (has links)
Thesis (Ph. D.)--University of Oregon, 2001. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 99-105). Also available for download via the World Wide Web; free to University of Oregon users.

Developing an eggshell marker based on a dominant female sterile mutation for the identification of complete follicle cell clones in Drosophila melanogaster

Eleiche, Aliaa Abdel-Salam. January 2006 (has links)
Patterning of the body axes of the Drosophila embryo depends on maternally expressed genes, some of which function in the follicular epithelium of the developing egg chamber. Many such genes were identified in genetic screens for homozygous mutant females that produce abnormal embryos. However, mutations in zygotically required maternal effect genes are homozygous lethal, and therefore viable females cannot be recovered using this screening approach. This limitation can be overcome by generating homozygous mutant follicle cell clones in heterozygous females using a system that induces site-specific mitotic recombination events. However, to date, eggs produced from egg chambers with complete follicle cell clones cannot be directly identified. We have developed an eggshell marker for follicle cell clones using a dominant negative (DN) allele of the gene defective chorion (dec). Females with a single copy of this allele, decDN, lay collapsed eggs and are therefore sterile. Site-specific mitotic recombination events induced in females heterozygous for decDN and a mutation on the homologous chromosome arm result in homozygous mutant follicle cells that have lost decDN. Therefore, egg chambers with the entire follicular epithelium homozygous mutant generate intact eggs that can be unambiguously identified amongst otherwise collapsed eggs.

The evolution of sex-related traits and speciation in Drosophila /

Civetta, Alberto. January 1998 (has links)
Thesis ( Ph.D.) -- McMaster University, 1998. / Includes bibliographical references (leaves 136-139). Also available via World Wide Web.

Determining roles of the SUN domain proteins klaroid and Dspag4 in Drosophila development

Kracklauer, Martin Paul, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.

Steroid hormone receptor regulation of neuronal pruning and outgrowth in the Drosophila central nervous system /

Brown, Heather L. D. January 2007 (has links)
Thesis (Ph. D.)--University of Washington, 2007. / Vita. Includes bibliographical references (leaves 121-139).


Rahman, Ishita. January 2008 (has links) (PDF)
Undergraduate honors paper--Mount Holyoke College, 2008. Dept of Biological Sciences. / Non-Latin script record. Includes bibliographical references (leaves 85-92).

Genetic dissection of the transcriptional hypoxia response and genomic regional capture for massively parallel sequencing /

Turnbull, Douglas William, January 2008 (has links)
Thesis (Ph. D.)--University of Oregon, 2008. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 90-99). Also available online in Scholars' Bank; and in ProQuest, free to University of Oregon users.

Roles of the Rho1 small GTPase during development in Drosophila melanogaster /

Magie, Craig Robert. January 2004 (has links)
Thesis (Ph. D.)--University of Washington, 2004. / Vita. Includes bibliographical references (leaves 140-161).

Identification of molecular and neuroanatomical substrates regulating acute cocaine sensitvity in Drosophila melanogaster /

Tsai, Linus Tzu-Yen. January 2004 (has links)
Thesis (Ph.D.)--University of California, San Francisco, 2004. / Includes bibliographical references. Also available online.

The regulation and function of Thor (d4E-BP) during hypoxia in Drosophila melanogaster /

Roy, Julianne Leslee, January 2006 (has links)
Thesis (Ph. D.)--University of Oregon, 2006. / Typescript. Includes vita and abstract. "This thesis includes both previously published and co-authored materials"--P. iv. Includes bibliographical references (leaves 57-63). Also available for download via the World Wide Web; free to University of Oregon users.

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