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- All Subjects: Sex Differences
- All Subjects: Closeness
- Creators: Ahlstrom, Sydney Bow
- Creators: Azuma, Alyssa
Description
Abstract Although sending mobile phone text messages, or texting as many people call it, is a very common form of communication, it is still a fairly new technology. Because of this, there is not a great deal of research on it. This study seeks to discover how young adults use texting for relational maintenance as well as study equity, closeness, and to discover sex/gender differences. Data was collected through an online survey. Students were offered extra credit for taking this survey, however some students took the survey with no direct benefit to themselves. Scales were created based on the scales of previous research and modified for texting. Results indicated that texting is used for relational maintenance and there was a significant correlation between using maintenance strategies through texting and closeness. In addition, there were significant correlations between the use of maintenance strategies and equity as well as being underbenefited, however, no correlation was found between the use of relational maintenance strategies and overbenefitedness. Finally, results indicated that sex differences were very minor, the only sex difference was that women use positivity more than men. Gender differences accounted for much more differences in that while femininity was partially associated with the use of relational maintenance strategies, there was a much stronger correlation between the strategies and masculinity. Direction for future research is assessed.
ContributorsAhlstrom, Sydney Bow (Author) / Guerrero, Laura (Thesis director) / Martin, Judith (Committee member) / Barrett, The Honors College (Contributor) / Hugh Downs School of Human Communication (Contributor)
Created2014-05
Description
Consequences of drug abuse and addiction affect both men and women, but women tend to rapidly progress through drug addiction phases, have higher drug dependency, and have higher relapse rates. Ovarian hormones fluctuate with female reproductive cycles and are thought to cause increased sensitivity to psychostimulants. Additionally, intermittent social defeat stress induces social avoidance, weight loss, and long-lasting cross-sensitization to psychostimulants, which is associated with increased FosB/ΔFosB expression in the nucleus accumbens (NAc) shell. In this study, we examined the estrous cycle in female rats on social defeat stress-induced amphetamine cross-sensitization through FosB/ΔFosB expression in the NAc shell. Every third day for ten days, we induced social defeat stress in rats through short confrontations with a lactating female resident rat and her pups. In parallel, a group of rats were handled for control. Vaginal swabs were taken daily to assess estrous stage. Ten days after the last stress exposure, rats were administered a low dose of amphetamine (0.5 mg/kg, i.p.), which induced cross-sensitization in stressed rats, evidenced by enhanced locomotor activity. Approximately 3-10 days after amphetamine challenge, brain tissue was collected for immunohistochemistry analyses. Stressed female rats had lower body weight gain, higher social avoidance, and increased FosB/ΔFosB expression in the NAc shell. Differences in FosB/ΔFosB expression in the NAc shell was also observed in handled animals in different estrous stages. Furthermore, rats in proestrous/estrous stages displayed enhanced social defeat stress-induced amphetamine cross-sensitization in comparison to rats in metestrous/diestrous stages. Elucidating the effects of the female reproductive cycle on drug use may provide a novel approach to treatments or therapies in preventing women’s stress-induced vulnerability to substance abuse.
ContributorsAzuma, Alyssa (Author) / Neisewander, Janet (Thesis director) / Nikulina, Ella (Thesis director) / Hammer, Ronald (Committee member) / School of Mathematical and Natural Sciences (Contributor) / Watts College of Public Service & Community Solut (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05