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Behavior and Ethology Commons

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Full-Text Articles in Behavior and Ethology

Investigating The Biological Function Of Female-Specific Fruitless Transcripts, Liam Mcfarlane Aug 2022

Investigating The Biological Function Of Female-Specific Fruitless Transcripts, Liam Mcfarlane

Undergraduate Student Research Internships Conference

In Drosophila, the fruitless (fru) gene encodes an array of alternatively spliced transcription factors, some of which are sex-specifically spliced. The male-specific transcript (fruM) has been previously determined to be involved in male courtship behaviours. The female counterpart (fruF) however, has been assumed to have no function due to the incorporation of a stop codon near the 5' end of the transcript. Interestingly, RNAseq data shows that expression levels of fruF in females exceeds that of fruM in males in the brain and thoracoabdominal ganglion, bringing to …


The Evolutionary Origins Of Autism Associated Genes And Their Role In Great Ape Socio-Communication, Azeeza Abdulrauf, Martin Hudson, Susan M.E. Smith, Jared P. Taglialatela Aug 2021

The Evolutionary Origins Of Autism Associated Genes And Their Role In Great Ape Socio-Communication, Azeeza Abdulrauf, Martin Hudson, Susan M.E. Smith, Jared P. Taglialatela

Symposium of Student Scholars

Single nucleotide polymorphisms (SNPs) play a major role in socio-communicative behavior. For this study, the focus is on autism associated OXTR, AVPR1A, and FOXP2 SNPs, and the role they play in great apes. Prior research on the OXTR, AVPR1A, and FOXP2 SNPs show that they affect behavior skills such as understanding and controlling emotion, understanding the emotions of others, and communications skills. Great apes, such as bonobos, chimpanzees, and gorillas are the model, since they are our closest relatives in the animal kingdom capable of understanding complex communication. Each gene has at least two SNPS that are investigated in the …