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The GAL4-UAS system is a biochemical method used to study gene expression and function in organisms such as the fruit fly. It is based on the finding by Hitoshi Kakidani and Mark Ptashne, and Nicholas Webster and Pierre Chambon in 1988 that Gal4 binding to UAS sequences activates gene expression. The method was introduced into flies by Andrea Brand and Norbert Perrimon in 1993 and is considered a powerful technique for studying the expression of genes. The system has two parts: the Gal4 gene, encoding the yeast transcription activator protein Gal4, and the UAS, an enhancer to which GAL4 specifically binds to activate gene transcription.
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Allan C. Spradling is an American scientist and principal investigator at the Carnegie Institution for Science and the Howard Hughes Medical Institute who studies egg development in the model organism, Drosophila melanogaster, a fruit fly. He is considered a leading researcher in the developmental genetics of the fruit fly egg and has developed a number of techniques in his career that have led to greater understanding of fruit fly genetics including contributions to sequencing its genome. He is also an adjunct professor at Johns Hopkins University and at the Johns Hopkins University School of Medicine.
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A geneticist is a biologist or physician who studies genetics, the science of genes, heredity, and variation of organisms. A geneticist can be employed as a scientist or a lecturer. Geneticists may perform general research on genetic processes or develop genetic technologies to aid in the pharmaceutical or and agriculture industries. Some geneticists perform experiments in model organisms such as Drosophila, C. elegans, zebrafish, rodents or humans and analyze data to interpret the inheritance of biological traits. A basic science geneticist is a scientist who usually has earned a PhD in genetics and undertakes research and/or lectures in the field. A medical geneticist is a physician who has been trained in medical genetics as a specialization and evaluates, diagnoses, and manages patients with hereditary conditions or congenital malformations; and provides genetic risk calculations and mutation analysis.
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The Drosophila Research Conference, informally known as "the fly meeting", is an annual meeting of Drosophila researchers held in North America since 1958. It is the principal research gathering for "Drosophilists", and is international in scope, drawing 1500 participants in a typical year. The conference is sponsored by the Genetics Society of America (GSA).
Brenda Jean Andrews is a Canadian academic, researcher and biologist specializing in systems biology and molecular genetics.
Anne Villeneuve is an American geneticist. She is known for her work on the mechanisms governing chromosome inheritance during sexual reproduction. Her work focuses on meiosis, the process by which a diploid organism, having two sets of chromosomes, produces gametes with only one set of chromosomes. She is a Professor of Developmental Biology and of Genetics at Stanford University and a member of the National Academy of Sciences.
Marian Bille Carlson is a geneticist and the Director of Life Sciences at the Simons Foundation. She is a member of the National Academy of Sciences and a past president of the Genetics Society of America.
Susan E. Celniker is an American biologist, a staff scientist at Lawrence Berkeley National Laboratory and an adjunct professor Comparative Biochemistry department at UC Berkeley. She is the co-director of the Berkeley Drosophila Genome Project.
References
- 1 2 3 4 5 6 7 "Form 990: Return of Organization Exempt from Income Tax". The Genetics Society of America Inc. Guidestar. December 31, 2013.
- ↑ An Abridged History of the Genetics Society of America
- ↑ "About GSA". Genetics Society of America. Retrieved 2019-12-18.
- ↑ "Conferences".
- ↑ Stefano Bertuzzi and Adam P. Fagen. (2013) Societies coming together in support of life sciences education. CBE–Life Sciences Education 12: 318-319; doi:10.1187/cbe-13-05-0098
- ↑ "Media alert: The Allied Genetics Conference (TAGC) 2016". EurekAlert!. Retrieved 2016-07-14.
- ↑ "A message from the GSA President about the cancellation of TAGC". Genes to Genomes. 2020-03-16. Retrieved 2021-04-16.
- ↑ "We're bringing scientists together, even while apart". Genes to Genomes. 2020-04-02. Retrieved 2021-04-16.
