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Articles 1 - 10 of 10
Full-Text Articles in Medicine and Health Sciences
Effects Of Cannabichromene On Pain And Neuroinflammation In Hiv-1 Tat Transgenic Mice, Sydney Wheeler
Effects Of Cannabichromene On Pain And Neuroinflammation In Hiv-1 Tat Transgenic Mice, Sydney Wheeler
Honors Theses
HIV-1 TransActivator of Transcription (Tat) is a vital regulatory protein involved in HIV replication and implicated in development of HIV-associated pain and neurocognitive deficits. Tat is thought to contribute to these pathologies through proinflammatory pathways. Developing mechanisms to curb Tat-mediated inflammation is a key step in improving the quality of life of those living with HIV. Both recreational and medicinal cannabis use is prevalent among many people living with HIV; given this prevalence and the perceived anti-inflammatory benefits of cannabis use, it is important to investigate how chemical constituents of cannabis may impact HIV. In the present study, the effects …
Synthesis Of Aromatic Fluorinated Ketones For Evaluation At The Gaba Receptor, Madeline Griffin
Synthesis Of Aromatic Fluorinated Ketones For Evaluation At The Gaba Receptor, Madeline Griffin
Honors Theses
GABA is a neurotransmitter that inhibits the excitation of neurons. Targeting this specific receptor has the potential to inhibit the central nervous system and possibly treat addiction, anxiety, or mood disorders. Previous research has shown that fluorinated ketones can have valuable applications in the medicinal chemistry of addiction. Some fluorinated ketones have shown activity at the GABA receptor. The main goal of this project was to synthesize aromatic fluorinated ketones for biological evaluation at the GABAB receptor. Another goal was to compare both the monofluorinated and difluorinated analogues synthesized in order to quantify differences in activity from fluorination state. …
In-Vitro Assessment Of Cb1/Cb2 Receptor Binding And Function, Joey M. Davis
In-Vitro Assessment Of Cb1/Cb2 Receptor Binding And Function, Joey M. Davis
Honors Theses
Cannabinoid receptors CB1 and CB2 are G protein-coupled receptors that have a variety of physiological effects on the human body. Many natural product agonists and antagonists are presumed to interact with the cannabinoid receptors and are therefore heavily studied in drug discovery. Assays are used to study the binding of compounds to these receptors. However, a limited number of these assays are efficient in determining the functional activity of ligands associated with CB1 and CB2. Of those, many use radioactivity which is both expensive and potentially dangerous to the researcher. In this study, we first validated the assays already found …
Synthesis Of Fluorinated Pyrazoles Via Intra- And Intermolecular Cyclization Reactions, Matthew Saucier
Synthesis Of Fluorinated Pyrazoles Via Intra- And Intermolecular Cyclization Reactions, Matthew Saucier
Honors Theses
Pyrazole-based pharmaceuticals treat a wide array of diseases and conditions including obesity, diabetes, cancer, microbial and viral infections, pain and inflammation, and many neurological disorders. Syntheses for this biologically significant substrate have been well developed, but current methods to afford fluorinated pyrazoles are limited by variability and selectivity. By 2013, over 25% of all drugs available on the market contained the element fluorine due to its unique characteristics leading to improved target protein binding, bioavailability, and metabolic stability. In order to harness these pharmaceutical benefits of fluorine and overcome its difficulty in handling and stability, we set out to develop …
Studies Of Salvinorin-Based Antagonists To Elucidate Pertinent Interactions For Kappa Opioid Receptor Antagonism, Madeline Keane
Studies Of Salvinorin-Based Antagonists To Elucidate Pertinent Interactions For Kappa Opioid Receptor Antagonism, Madeline Keane
Honors Theses
Opioid abuse, leading to addiction and related deaths, has created a chronic epidemic in the United States for the past 30 years. This crisis has sprung from reliance on the prescription of opioid analgesics as the primary method for the management of pain in the 1990s. At that time, these drugs, specifically Purdue Pharma’s OxyContin, were marketed as non-addictive. Due to this systemic minimization of the addictive properties of opioid analgesics, as prescription rates increased, opioid-related mortality rates climbed. This epidemic continues to be pervasive, as opioid-related overdose resulted in 47,600 deaths in 2017. In addition to the opioid epidemic, …
Multi-Generational Effects Of ∆9-Tetrahydrocannabinol Exposure On Gene Expression In Liver Tissue, Kayla Lovitt
Multi-Generational Effects Of ∆9-Tetrahydrocannabinol Exposure On Gene Expression In Liver Tissue, Kayla Lovitt
Honors Theses
Cannabis is the most commonly used, cultivated, and trafficked illicit drug worldwide. Increased availability and acceptance of cannabis and cannabinoid-containing products provide the necessity for understanding how these substances influence aging. In this study, zebrafish (Danio rerio) were exposed to concentrations of Δ9-tetrahydrocannabinol (THC) (0.08, 0.4, 2 µM) during embryonic-larval development, the effects on aging were measured 30 months later and in the offspring of the exposed fish (F1 generation. We observed results indicating a biphasic and hormetic effect. Treatment with the lowest concentration of THC significantly increased egg production, while higher concentrations resulted in impaired …
Diabetes Debunked: What You Need To Know, Maggie Hutson
Diabetes Debunked: What You Need To Know, Maggie Hutson
Honors Theses
The goal of this Honors creative project is to encourage health literacy in populations who are curious about Type 2 Diabetes or have Type 2 Diabetes. From personal experience, I have seen noncompliance in diabetics and wondered why since it is a serious, progressive disease. After researching, I found that some diabetics do not understand the scope of their disease, especially since many of the dangerous complications that arise from Type 2 Diabetes do not present until later in the disease when it is too late. For my senior project, I decided to write an educational paper as a supplement …
Effects Of Antidepressant Metabolites On The Fresh Water Algae, Pseudokirchneriella Subcapitata, Adam Curlin
Effects Of Antidepressant Metabolites On The Fresh Water Algae, Pseudokirchneriella Subcapitata, Adam Curlin
Honors Theses
Quantities of antidepressant metabolites are known to be released through our wastewater facilities into the environment. The effects of many of these metabolites on the environment are unknown. To understand more fully the effect of these metabolites, an assay was conducted using the green alga, Pseudokirchneriella subcapitata. Antidepressants are the number one prescribed pharmaceutical in the United States. For this work, Zoloft was utilized as representative antidepressant in the aquatic environment. It was found that Zoloft significantly impacted the growth of the algae in controlled laboratory experiments.
Antibiotics, Herbs, And Magic: Health Practices In Contemporary St. Petersburg, Christine Shu
Antibiotics, Herbs, And Magic: Health Practices In Contemporary St. Petersburg, Christine Shu
Honors Theses
In St. Petersburg, Russia, two seemingly conflicting health doctrines, western medicine and alternative medicine, play significant roles in residents' health culture. I define alternative medicine as all health practices that use such natural products as herbs, natural honey, water, seeds, berries, and even animal products, and as such unobtrusive body therapies as acupuncture, massage, yoga, or animal therapies. I define western medicine as all treatments that involve the manipulation of ingredients in a chemistry laboratory (such as antibiotics, antiviral drugs, antihistamines. or pain killers) and all body therapies intrusive to the body (such as operations). Through interviews with St. Petersburg …
Computational Studies Of Melatonin Analogues, Jessica Lynne Baima
Computational Studies Of Melatonin Analogues, Jessica Lynne Baima
Honors Theses
Melatonin (MLT, N-Acetyl-5-methoxytryptamine), a naturally occurring hormone produced by the pineal gland, plays a crucial role in the regulation of circadian rhythms. Melatonin supplements are utilized in treating various sleep disorders, but detrimental side effects currently discourages its use in space. Computer generated molecular models of MLT analogues were studied with the purpose of resolving the deficiencies within existing therapeutic agents by constructing an enhanced MLT analogue. The MT receptor binding data for each analogue was obtained from the literature and Sybyl 6.9 was used to perform 3-D quantitative structure-activity relationship (QSAR) studies on eight data sets, using the comparative …