Microbial Ecology explores the way microbes interact with their environment, and the greater impact it has on their ecosystems both local & global. Aquatic ecosystems are dependent on primary production by algae to fix carbon, which contributes to over 50% of CO2 fixation globally. This is especially the case for microbial communities found within Antarctic […]
B32: MBI 475: Influence of Extreme Environmental Conditions on Antarctic Lake Algae
There are a multitude of factors which affect both the growth and distribution of marine microbial environments, such as nutrient availability, salinity levels, temperature, and light. In Antarctic marine environments, microbes are exposed to extreme conditions, which further affect the community composition. In this project, we have analyzed the effect that different salt concentrations have […]
B31: Visualizing Gene Expression to Understand Ocular Development and Regeneration
The embryonic eye is composed of a number of ectoderm-derived structures that ultimately give rise to a diverse array of cell types and complex tissues. Extensive cell-cell communication and precisely coordinated molecular events are necessary to differentiate the associated cell types, including within the retina. Embryonic days 4 and 5 of chicken development encompass a […]
B25: Effects of Adolescent Lorazepam Exposure on Alcohol Drinking Behavior in Adulthood
My general research area is adolescent drug exposure and its long-term consequences. For this study, I investigated the effects of adolescent exposure to benzodiazepines (BZDs) on alcohol intake, preference, and neural response to alcohol in adulthood. This is important for the field because although adolescent alcohol exposure has been thoroughly researched, the long-term effects of […]
B24: The effect of acid treatment on the magnetic and magnetocaloric properties of Al-rich Al0.85+xSi0.15Fe2B2
The magnetocaloric effect (MCE), or the tendency of some materials to change temperature upon exposure to an external magnetic field, is the cornerstone of many eco-friendly technologies such as magnetic refrigeration. The compound AlFe2B2 is known to exhibit a large MCE at room temperature, and previous studies have shown that varying the stoichiometry, synthesis method, […]
B20: Role of Mu-Opioid Receptor expression on FoxP2 neurons in Aversion-Resistant Drinking
Alcohol use disorder (AUD) is an issue facing many Americans, and many neural mechanisms can lead to the development of this disorder. The present study aimed to characterize the development of AUD behaviors using a new transgenic line of mice with their mu-opioid receptors (MORs) genetically deleted on intercalated (ITC) cells. MORs are the most […]
B19: Examining Sex Differences in Ethanol Consumption Using the Four Core Genotypes Model
Previous research has shown that female rodents have higher rates of alcohol consumption than males, but the mechanisms underlying these behavioral differences have yet to be uncovered. Here, we used the Four Core Genotype mouse model along with Intermittent Access to evaluate the effects of gonadal hormones and sex chromosomes on drinking habits. Four Core […]
B18: Investigation of a Novel Pyrolyzed PDMS/Ni Catalyst for Dry Reforming of Methane (DRM)
The release of methane and carbon dioxide into the atmosphere is an issue that continues to plague society due to high usage of fossil fuels and expanding landfills. In an effort to combat the levels of CO2 and CH4 accumulating, chemical engineers have turned to the dry reformation of methane to produce syngas (H2 and […]
B15: Does Gender Moderate the Relation Between Parasympathetic Regulation and Empathic Behaviors
The area of research that I have focused on in this study pertains to psychology and is specifically about children’s socioemotional development. Participants were 100 children (44 girls, 56 boys) and their mothers participating in an ongoing longitudinal study, with a visit at age four and age five. To measure child empathy coders scored overall […]
B09: Indicators of Hepatic and Renal Health after Psychedelic Treatment in Rats
Clinical trials on the use of psilocybin (PSL) to treat depression are promising, but still in preliminary stages. Additionionally, they are confounded by the presence of hallucinations, which may not be necessary for its clinical effectiveness, but create challenges when designing experiments. Results from our lab have also indicated potential antidepressant efficacy for a number […]