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Risky Cannabis Use Is Associated With Alexithymia, Frontal Lobe Dysfunction, And Impulsivity In Young Adult Cannabis Users, Michael Lyvers, Rueben Jamieson, Fred Thorberg

Mike Lyvers

Risky or problematic alcohol use by young adults has been found to be associated with factors such as alexithymia, frontal lobe dysfunction, reward sensitivity, and impulsivity. One interpretation is that these factors reflect inherent traits that predispose to risky substance use in general, a notion examined in the present study. Alexithymia, everyday frontal lobe functioning, sensitivity to reward and punishment, and impulsivity were examined in 138 young adult cannabis users who were divided into Low Risk (n = 99) and Risky (n = 39) users according to their Cannabis Use Disorder Identification Test (CUDIT) scores. Risky cannabis use was significantly …

Development Of A Quantitative Real-Time Polymerase Chain Reaction (Rt-Pcr) Assay For Plant Species, Kayla Curtis, Heather Miller Coyle

Forensic Science Publications

In order to facilitate optimal plant DNA quantitation and identification, an assay has been developed that uses generic plant PCR primers that amplify a region in the chloroplast genome of plant samples. The assay uses the SYBR green detection dye to detect the PCR product with a universal PCR primer set to the large subunit of ribulose bisphosphate carboxylase, rbcL, but can be used with any of the universal barcode primers for land plants (rbcL, matK, trnH, psbA). Standard dilutions of control wheat DNA of varying concentrations were tested to create a standard curve. Several plant DNA extractions of different …

Industrial Hemp: Canada Exports, United States Imports, Courtney N. Moran Ll.M.

Courtney N. Moran LL.M.

Industrial hemp, a non-psychoactive variety of Cannabis sativa L., (C. sativa) is the greatest renewable resource available to mankind. Industrial hemp is an environmentally friendly crop that does not require herbicides or pesticides and can clean up toxins in soil. Manufacturers can produce hemp into over 25,000 products.

More than 30 industrialized nations, including Canada, cultivate industrial hemp for commercial purposes. Despite the fact that industrial hemp is a viable agricultural commodity, in the United States hemp is classified as marihuana, a Schedule I controlled substance, under the Controlled Substances Act (CSA). Therefore, it is illegal under U.S. federal law …

Legalization Of Medical Marijuana In Minnesota: Implications For Rural Substance Treatment Centers, Ann Przybilla

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this project was to identify the anticipated impacts of legalization of medical marijuana (cannabis) in Minnesota on rural substance abuse treatment center professionals. The goal is to utilize the implications of those impacts to guide the implementation of the recently passed legislation and to provide recommendations for future policy regarding medical marijuana in Minnesota.

: A Neurobiological Model For Pathways Of Transition To Psychosis Due To Cannabis, Amresh Srivastava

Amresh Srivastava

Cannabis has been implicated as a risk factor for the development of schizophrenia, although the exact biological mechanisms remain unclear. Purpose of this presentation is to explore trajectory for psychosis due to cannabis based upon a neurobiological model. A selective Pubmed search was carried out to construct a model of pathway based upon our hypothesis. The hypothesis for this conceptual paradigm is that neurobiological changes exist and cannabis metabolites modulate these changes in a sequential manner from genetic expression, environmental and biological interaction and neurochemical dysfunctions leading to cognitive dysmatria. Dopamine remains a final common pathway which leads to core …