Chemicals and Drugs Commons^™

Effects Of Repeated Quetiapine Treatment On Conditioned Avoidance Responding In Rats, Jun Gao, Min Feng, Natashia Swalve, Collin Davis, Nan Sui, Ming Li

Department of Psychology: Faculty Publications

The present study characterized the behavioral mechanisms of avoidance–disruptive effect of quetiapine in the conditioned avoidance response test under two behavioral testing (2 warning signals vs. 1 warning signal) and two drug administration conditions (subcutaneous vs. intravenous). In Experiments 1 and 2, well-trained adult male Sprague-Dawley rats were tested under the subcutaneous (s.c.) quetiapine treatment (5.0, 15.0, 25.0, 50.0 mg/kg) for 7 days in a novel procedure consisting of two conditioned stimuli (CS) (white noise serving as CS1 and pure tone as CS2). Only the highest dose (50.0 mg/kg) produced a persistent suppression of the avoidance response without impairing the …

Prescription Drug Diversion: Predictors Of Illicit Acquisition And Redistribution In Three U.S. Metropolitan Areas, Shana Harris, Valentina Nikulina, Camila Gelpi-Acosta, Cory Morton, Valerie Newsome, Alana Gunn, Heidi Hoefinger, Ross Aikins, Vivian Smith, Victoria Barry, Martin J. Downing Jr.

Publications and Research

Objective: Prescription drug diversion, the transfer of prescription drugs from lawful to unlawful channels for distribution or use, is a problem in the United States. Despite the pervasiveness of diversion, there are gaps in the literature regarding characteristics of individuals who participate in the illicit trade of prescription drugs. This study examines a range of predictors (e.g., demographics, prescription insurance coverage, perceived risk associated with prescription drug diversion) of membership in three distinct diverter groups: individuals who illicitly acquire prescription drugs, those who redistribute them, and those who engage in both behaviors.

Methods: Data were drawn from a cross-sectional Internet …

Magic Bullet, Karen Haydock

The STEAM Journal

Two of the most powerful types of corporations in the world today are those that produce pharmaceuticals and weapons. While the corporations are concerned with increasing their profits, we wonder if their products have any magical powers.

[India ink on rag paper]

This poster explores the military-industrial complex. The weapons industry profits through imperialism. The pharmaceutical industry profits through by taking advantage of people’s illnesses.

The poster has multiple interpretations, hopefully encouraging the viewer to participate by asking relevant questions, such as:

“What is that person drinking?”

”Are they pills or bombs?”

“Medicines cure us - how can a pill …

The Effects Of Arginine Vasopressin On Maternal Behavior And Aggression In Peromyscus Californicus Mothers, Nathaniel Ng

Honors Projects

Research studies since the 1950s have shown that a chemical within the brain called arginine vasopressin (AVP) is associated with the modulation of many different social behaviors in mammals. Some of these behaviors are related to parenting, such as parental care initiation, aggression, social recognition, depression and anxiety. Understanding the physiology behind AVP regulation could allow for the creation of new therapies for treating human social disorders, such as using an AVP receptor antagonist to attenuate anxiety. This project examines how neural injections of AVP and an AVP receptor antagonist affect both maternal care and aggression in female Peromyscus californicus …

Investigating The Impact Of Marijuana Legalization On Income, Education, And Depression, Wayne Fu

Honors Theses

Over the past two decades, marijuana has been the most widely used illicit drug by adolescents in the US. The drug continues to soar in popularity as both a recreational and medicinal drug despite mounting scientific research that marijuana consumption may impair cognitive function including deficits in learning, memory, motivation, and attention. Marijuana use has also been linked to exacerbation of depression and anxiety symptoms. Though federal laws still classify marijuana as an illegal substance, recent state-level legislation has sparked national debate over its legal status. In fact, 23 states and the District of Columbia have legalized marijuana for medical …

An Overview Of Alcohol Testing And Interpretation In The 21st Century, Anna Kelly, Ashraf Mozayani

Ashraf Mozayani, Ph.D., PharmD

Ethanol analysis is the most commonly carried out drug testing in a forensic toxicology laboratory. Determination of blood alcohol concentration (BAC) is needed in a multitude of situations, including in postmortem analysis, driving under the influence (DUI) and drug-facilitated sexual assault (DFSA) cases, workplace drug monitoring, and probation investigations. These analyses are carried out by direct measurement of ethanol concentrations as well as of metabolic by-products, such as ethyl glucuronide (EtG) and ethyl sulfate (EtS). This review article will discuss pharmacokinetics, including absorption, distribution, and elimination of ethanol, methods for the detection of ethanol, the effect of ethanol on human …

Consumer Hookah Consumption: Is The Hubble Bubble The New Coffee And Cocktail?, Tracy Harmon-Kizer

Tracy R. Harmon-Kizer Ph.D.

Hookah smoking is a growing practice among American teens and young adults. In a single hookah smoking session, a smoker may inhale 100 to 200 times the volume of smoke inhaled in a single cigarette. Yet, the risks and adverse consequences of hookah smoking are relatively unfamiliar to health professionals, tobacco policy regulators and consumer behavior researchers. To extend our understanding of this epidemic-like consumption practice, this study explores consumer initiation and continued practice, and the meanings, attitudes and beliefs held by those who smoke hookah, especially with respect to cigarette smoking. Our findings reveal adulterated ways in which hookah …

The Coca Plant And Bolivian Identity, Matthew G. Russo

International ResearchScape Journal

ABSTRACT

The political battle rages between the U.S. government, the U.N. and the Bolivian President, Evo Morales, about his efforts to protect, legalize and preserve the symbol of the Andean indigenous identity: the coca plant. The human rights of indigenous populations are being violated by culturally insensitive governments in compliance with U.S. and U.N. law. The questions posed are: Is coca cocaine? What are the economic benefits of the production of coca and who benefits? What is the relationship between coca and Bolivian identity? What would be the impact in the global community if coca is eradicated permanently?

Effects Of Nicotinic Acetylcholine Receptor Agonists In Assays Of Pain-Stimulated And Pain-Depressed Behavior In Rats, Kelen Freitas

Theses and Dissertations

Though a host of analgesics have been developed to alleviate pain, especially acute pain, significant side effects and a lack of long-term efficacy have encouraged research attempts to pursue novel targets that may be associated with fewer side effects or a more sustained efficacy. Among these new targets are members of the nicotinic family of acetylcholine receptors (nAChRs). The non-selective nAChR agonists nicotine and epibatidine have been shown to function as potent antinociceptive drugs in many acute and chronic preclinical pain models, while nicotine has produced analgesic effects in humans. However, these non-selective nAChRs agonists also produce various side effects, …

Utilization Of Placebo Response In Double-Blind Psychopharmacological Studies, Contextual Perspective, Margarita Olegovna Ashirova

Antioch University Full-Text Dissertations & Theses

Placebo response has been an elusive phenomenon in the fields of medicine, medical research, and psychology. Even though it has been heavily utilized as a comparator treatment in double-blind psychopharmacological studies, the reliable definition and consistent understanding of placebo response are missing. In this contextual exploration, I outlined the state of current placebo response research and variable rates of placebo response reported in double-blind studies. I identified the gap in the literature—lack of consistent understanding of placebo response—that has led to a waste of resources by the psychopharmacological research industry. Further, I compared and contrasted the current inconsistent Western medical …