Pharmacology, Toxicology and Environmental Health Commons^™

New Approach To Health And The Environment To Avoid Future Pandemics, Serge Morand

Animal Sentience

This commentary expands Wiebers & Feigin’s target article by pinpointing how declining wildlife, expanding livestock and globalisation contribute to the increase in epidemics of zoonotic diseases, the COVID-19 crisis and future health crises. Epidemics and the emergence of zoonoses are manifestations of dysfunctional links with animals, both wild and domestic, requiring a new approach to health and the environment.

Development Of Novel Analytical Methods For Detection And Determination Of Tamoxifen In Oral Fluid And Discrimination Between Regioisomeric Aromatase Inhibitors For Doping Control Purposes, Brooke A. Sutton

Online Theses and Dissertations

The use of SERMs (Selective Estrogen Receptor Modulators) – most notably the drug Tamoxifen – has significantly increased among athletes over the past decade to enhance athletic performance and/or negate certain side effects of using anabolic steroids. This “doping” is always banned by WADA (World Anti-Doping Agency) for all athletes, but SERMs can naturally increase testosterone production so they are a tempting alternative to using steroids or androgenic supplements that can cause significant health problems (e.g. acne, breast development, frequent urge to urinate, low libido, etc.). Similarly, the use of AIs (Aromatase Inhibitors) has also increased among athletes for identical …

Management Recommendations For Jacoby Creek Land Trust’S Off-Channel Pond Site At The Kotke Ranch And Nature Preserve, Marcos Adrian Sosa Morales, Maeve Flynn, Auston Tague

Environmental Science & Management Senior Capstones

Now more than ever there is a need for conservation easements within California because of ongoing degradation, urbanization, clear cutting and loss of habitat to ecosystems due to wildfires. The Jacoby Creek Land Trust (JCLT) is in need of a restoration and conservation plan regarding constructed off-channel ponds along Jacoby Creek. One of the ponds is flourishing and supporting different types of fishes during their migration. The other pond, our project location, is struggling to meet the JCLT’s project objectives. The pond is overgrown with European grasses due to the surrounding grazing land and has yet to see the pond's …

Analysis Of Bacterial Dna And Water Quality: Surface Water Sampling At Gardner-Webb University, Celsea Reeder

Undergraduate Honors Theses

Part 1 of this experiment was to explore the bacterial types within the surface water on the campus of Gardner-Webb University, located in Boiling Springs, NC. Two water samples were collected from four locations on campus, including the boiling spring, Lake Hollifield, and an adjacent creek. Using the Zymo Research “Quick-DNA^™ Fungal/Bacterial Miniprep Kit,” the bacterial DNA within these samples was isolated and sent to Psomagen, Inc. for analysis. The resulting DNA sequences were analyzed through BLAST, and subsequently interpreted. For the second part of this experiment, one surface water sample was taken from the boiling spring, and another …

Teriparatide, Hacen Vall, Mayur S. Parmar

HPD Articles

No abstract provided.

Human Papilloma Virus Vaccine, Lucia Soca Gallego, Alvio Dominguez, Mayur S. Parmar

HPD Articles

No abstract provided.

Reserpine, Michelle Cheung, Mayur S. Parmar

HPD Articles

No abstract provided.

Fosinopril, Kaitlyn Alessi, Mayur S. Parmar

HPD Articles

No abstract provided.

Fluorescein, Amy-Grace Pothen, Mayur S. Parmar

HPD Articles

No abstract provided.

Dornase Alfa, Rida Altaf, Mayur S. Parmar

HPD Articles

No abstract provided.

Flucytosine, Inderbir S. Padda, Mayur S. Parmar

HPD Articles

No abstract provided.

Lisinopril, Edgardo Olvera Lopez, Mayur S. Parmar, Venkata Satish Pendela, Jamie M. Terrell

HPD Articles

No abstract provided.

Indinavir, Eliyah B. Pollak, Mayur S. Parmar

HPD Articles

No abstract provided.

Lamivudine, Katherine Taylor, Kristina Fritz, Mayur S. Parmar

HPD Articles

No abstract provided.

Sodium Oxybate, Alvio Dominguez, Lucia Soca Gallego, Mayur S. Parmar

HPD Articles

No abstract provided.

Pralidoxime, Rishab Gupta, Mayur S. Parmar

HPD Articles

No abstract provided.

Tolterodine, Shreya Narain, Mayur S. Parmar

HPD Articles

No abstract provided.

Hear Me Roar, Abigail R. Seethoff

Graduate Student Theses, Dissertations, & Professional Papers

Hear Me Roar, a compilation of personal essays interspersed with short forms, grapples with the nuances of compliance versus autonomy in the context of the male gaze, beauty standards, and pop culture. The collection also explores what it means to treasure something—another person, an object—and how to express and deepen that affection.

Assessing Embalmer Exposure To Bioaerosols And The Associated Health Risk, Geneviève Marchand, Loïc Wingert, Stéphane Hallé, Maximilien Debia

Rapports de recherche scientifique

Plusieurs manipulations réalisées sur les corps des défunts par les thanatopracteurs produisent des bioaérosols qui peuvent contenir des agents pathogènes infectieux. La ventilation générale est souvent le seul moyen utilisé dans les laboratoires de thanatopraxie pour maîtriser les bioaérosols. Toutefois, il n’y a pas de recommandations précises pour sa mise en application. De plus, peu d'études abordent les expositions professionnelles aux bioaérosols dans le domaine de la thanatopraxie tant quantitativement (niveau d’exposition) que qualitativement (identification et classification selon les groupes de risque). L’objectif de cette étude était d’évaluer l’exposition des thanatopracteurs aux bioaérosols afin d’apprécier les risques potentiels sur leur …

Solvants Verts : Fondements, Santé, Sécurité, Environnement Et Substitution, Denis Bégin, Caroline Couture, Michel Gérin, Maximilien Debia

Rapports de recherche scientifique

L’utilisation de solvants dans de nombreuses applications (dégraissage, nettoyage, décapage, imprimerie, peintures, adhésifs, fabrication de produits pharmaceutiques) constitue une préoccupation majeure. En effet, un grand nombre d’entre eux sont associés à des effets nocifs, tant sur la santé et la sécurité des travailleurs (brûlure, cancer, dermatite, encéphalopathie, fœtotoxicité, polynévrite) que sur l’environnement et la santé de la population générale (précurseurs de smog, pollution des eaux, couche d’ozone). Par ailleurs, de plus en plus d’entreprises veulent prendre le virage vert, c.-à-d. faire en sorte que leurs activités et leurs produits s’inscrivent dans la démarche du développement durable. C’est dans ce contexte …

Novel Strategies To Overcome Carboplatin Resistance In Triple Negative Breast Cancer Using Patient Derived Xenografts, Mohammad A. Al Zubi

Theses and Dissertations

Triple-negative breast cancer (TNBC) patients have a poor prognosis and rely on chemotherapeutic treatment as standard of care. Often, they develop chemotherapy resistance, which leaves them without more therapeutic options, like targeted therapy. New models have been developed to test targeted inhibitors in human tumors, and they are known as patient-derived xenografts (PDX). These tumors are obtained from patients, then established and maintained in mice where they areused for tumor studies. In this work, we characterized 14 PDXs for their primary tumor growth rate and investigated metastatic propensity using spontaneous and experiment metastasis models. We utilized RNA-sequencing to characterize contributions …

The Effect Of Waterpipe/Hookah On Platelet Function And The Impact Of Inhibition Of Gβγ Subunits On Hemostasis And Thrombogenesis, Ahmed Alarabi

Open Access Theses & Dissertations

Abstract (Hookah)

Cardiovascular diseases (CVD’s) is a major public health problem. Among CVD’s risk factors, tobacco smoking is considered the single most preventable cause of death, with thrombosis being the main mechanism of CVD’s mortality in smokers. While tobacco smoking has been on the decline, the use of waterpipe/hookah has been rising, mainly due to the perception that they are “less harmful” than regular cigarettes. Strikingly, there are few studies on the negative effects of waterpipes on the cardiovascular system, and none regarding their direct contribution to thrombus formation. We employed a waterpipe whole-body exposure protocol that mimics real‐life human …

Toxic Trace Elements In Follicular Fluid, Oxidative Stress, And In Vitro Fertilization (Ivf) Outcomes, Celeste Danielle Butts

Legacy Theses & Dissertations (2009 - 2024)

Exposures to environmental contaminants, including non-essential toxic trace elements, may be associated with in vitro fertilization (IVF) outcomes. Follicular fluid (FF) envelops the developing oocyte, offering a “snapshot” of the oocyte microenvironment. FF may better estimate trace element concentrations associated with IVF outcomes than more commonly employed blood and urine biomarkers of exposure. Hence, FF concentrations of four widespread non-essential toxic trace elements (arsenic, mercury, cadmium, and lead) were investigated in relation to a spectrum of IVF endpoints in n=56 women undergoing IVF. Antioxidant activity was explored as an intervening variable and dietary exposure sources of non-essential toxic trace elements …

Treating Anemia Of Chronic Disease, Sarit Fischer

The Science Journal of the Lander College of Arts and Sciences

Anemia of chronic disease (ACD) is the result of altered iron metabolism, blunted erythropoiesis, and shortened red blood cell survival caused by inflammatory cytokines. Hepcidin plays a key role in anemia of chronic disease by inducing endocytosis of the iron exporter ferroportin. Iron is trapped in enterocytes, hepatocytes, and macrophages, and is unavailable for hemoglobin synthesis. When treating the underlying disease is not an option, or anemia is severe, ACD should be treated. While oral iron supplementation is not suitable for ACD, intravenous iron may be effective. Erythropoiesis stimulating agents are a common approach to treating ACD, but a large …

Full Issue: Volume 14, Number 1, Fall 2020

The Science Journal of the Lander College of Arts and Sciences

Complete .pdf file of Volume 14, number 1 of The Science Journal of the Lander College of Arts and Sciences. Published Fall 2020.

Environmental Governance For Whom? Examining The Political, Institutional, Fiscal, And Legal Determinants Of State Environmental Agency Budget Policy In The Us, Andrew R. Duggan

Theses and Dissertations

Budgets are a prospective tool of governance, and appropriations are a planning vehicle reflecting: bureaucracies’ values, complex interactions, collective preferences, political influences, and available resources. Research spanning 30 years finds that environmental pollution is a key determinant of environmental budgets in the US, though myriad factors, actors, and subsystems are important to consider. Due to federalism and devolution of responsibilities and authorities, environmental governance falls largely to the states. While the dynamics that shape state environmental budget policy have received scholarly interest, theoretically-driven examinations of environmental appropriations remain limited within the public budgeting and environmental policy literature.

Using panel data …

Measuring Functional Brain Recovery In Regenerating Planarians By Assessing The Behavioral Response To The Cholinergic Compound Cytisine, Oné R. Pagán, Debra L. Baker, Sean Deats, Mary O'Brien, Rochelle Dymond, Gabriella Demichele

Biology Faculty Publications

Planarians are traditional model invertebrates in regeneration and developmental biology research that also display a variety of quantifiable behaviors useful to screen for pharmacologically active compounds. One such behavior is the expression of seizure-like movements (pSLMs) induced by a variety of substances. Previous work from our laboratory showed that cocaine, but not nicotine, induced pSLMs in intact but not decapitated planarians. Interestingly, as decapitated planarians regenerated their heads, they gradually recovered their sensitivity to cocaine. These results suggested a method to assess planarian brain regeneration and a possible way of identifying compounds that could enhance or hold back brain regeneration. …

Measuring The Effects Of Lobinaline-N-Bioxide (419) On Alcohol Consumption, Nicotine Locomotor Sensitization, And Conditioned Place Preference In Mice And Rats, Cocanut M. Suhail

Theses and Dissertations--Medical Sciences

Objective: Novel drug 419 was examined to see the effect it has in vivo mice and rats on alcohol consumption, nicotine locomotor sensitization, and conditioned place preference (CPP) models regarding behavioral tests on dopamine transporter activity.

Methods: Mice and rats were used to see how they react to the drug 419 and control vehicle, in each of the models. The animals were assessed to pre- and post- drug administration of novel drug 419. We examined each model to see the association between how drug 419 will help with treating drug abuse.

Results: We found that in alcohol consumption model the …

Combination Of Investigational Cell-Based Therapy And Deep Brain Stimulation To Alter The Progression Of Parkinson’S Disease, Nader El Seblani

Theses and Dissertations--Pharmacy

Parkinson’s disease (PD) is the second most common neurodegenerative disorder and the motor symptoms are caused by progressive loss of midbrain dopamine neurons. There is no current treatment that can slow or reverse PD. Our current “DBS-Plus” clinical trial (NCT02369003) features the implantation in vivo of autologous Schwann cells (SCs) derived from a patient’s sural nerve into the substantia nigra pars compacta (SNpc) in combination with Deep Brain Stimulation (DBS) therapy for treating patients with advanced PD.

The central hypothesis of our research is that transdifferentiated SCs within conditioned nerve tissue will deliver pro-regenerative factors to enhance the survival of …

Elucidating Molecular Function Of Mithramycin And Analogues For The Treatment Of Ews-Ets Expressing Cancers, Reiya Hayden

Theses and Dissertations--Pharmacy

Introduction: Chromosomal translocations are common in cancer. In many cancers such as prostate cancer, leukemia and Ewing sarcoma, chromosomal translocations are the main driver of malignancy. Ewing sarcoma is a cancer diagnosed mostly in children and adolescents that has very grim outcomes for patients with metastasis and recurrent disease. Malignancy in Ewing sarcoma is due to EWS-FLI1, an aberrant transcription factor that is the result of a chromosomal translocation. EWS-FLI1 is the main driver of oncogenesis in Ewing sarcoma and has been the target of many drugs developed to treat the disease. Mithramycin (MTM) was identified as a potent inhibitor …