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Full-Text Articles in Genetic Phenomena
Discovery Of Distinct Mechanisms Underlying The Relationship Between Drug Taking And Predisposing Behaviors, Tyler A. Roy
Discovery Of Distinct Mechanisms Underlying The Relationship Between Drug Taking And Predisposing Behaviors, Tyler A. Roy
Electronic Theses and Dissertations
Drug addiction is a heritable disease characterized by compulsive drug use. The biological mechanisms driving addiction remain largely unknown.1 Previous studies show shared genetic mechanisms underlying addiction risk phenotypes such as anxiety, depression, and novelty/sensation seeking.2,3 Therefore, high-throughput behavioral screening of these traits in single gene knockout mice can allow for the rapid detection of addiction risk candidate genes and mechanisms. Many of these traits are represented in the Knock-Out Mouse Program (KOMP) phenotyping pipeline. Of the initial two hundred twenty-one strains screened in this program, we tested nineteen phenodeviant knock-out mouse strains with C57BL/6NJ controls (N = …
The Role Of Tnfaip8l1 In The Antiviral Innate Immune System, Campbell Miller
The Role Of Tnfaip8l1 In The Antiviral Innate Immune System, Campbell Miller
Honors College
The TNFAIP8 gene family is a recently discovered family of immune-related genes that have been implicated in both innate immunity and immune homeostasis. This gene family consists of tumor necrosis factor (TNF)-alpha-induced protein 8 (TNFAIP8), TNFAIP8L1 (TIPE1), TNFAIP8L2 (TIPE2), and TNFAIP8L3 (TIPE3), of which only two, TNFAIP8 and TIPE2, have been characterized. Previous studies have revealed high sequence homology among family members, as is evident in the collective involvement of TNFIAP8 and TIPE2 in critical immune-related diseases, including cancer and inflammatory disease, respectively. However, TIPE1 has been left relatively uncharacterized, and its role in the context of antiviral innate …
Evolution Of Lake Malawi Cichlid Fishes (Perciformes: Teleostei), Peter F. Smith
Evolution Of Lake Malawi Cichlid Fishes (Perciformes: Teleostei), Peter F. Smith
Electronic Theses and Dissertations
The cichlid fish species flocks of East Africa provide a compelling model system in which to study the process of speciation. In Lake Malawi, greater than 1000 species of cichlids have emerged since the filling of the lake basin about 1 million years ago. Over 99% of the Lake Malawi haplochromine cichlids are endemic, suggesting that most of this diversification has taken place within the temporal and spatial boundaries set by the Lake's shores. Moreover, many of these species are endemic to small areas within the lake, indicating that speciation has occurred very recently or perhaps is in progress in …