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Communication About Medications, Deb Bachand, Rachel Caiola, R6 Neurology Med-Surg Unit, Haley Pelletier, Brendan Lilley, Suneela Nayak, Ruth Hanselman, Stephen Tyzik 2017 Maine Medical Center

Communication About Medications, Deb Bachand, Rachel Caiola, R6 Neurology Med-Surg Unit, Haley Pelletier, Brendan Lilley, Suneela Nayak, Ruth Hanselman, Stephen Tyzik

Maine Medical Center

No abstract provided.


Analysis Of The Proposed Tpp-Related Patent Linkage System In Taiwan, Ping-Hsun Chen 2017 National Chengchi University

Analysis Of The Proposed Tpp-Related Patent Linkage System In Taiwan, Ping-Hsun Chen

Journal of Law and Health

The Trans-Pacific Partnership (TPP) Agreement mandates member states to implement a patent linkage system vested in Article 18.53. To successfully join the TPP Agreement, Taiwan has begun the legislation of a patent linkage system by proposing an amendment for the Pharmaceutical Affairs Act. Article 18.53 requires a member either to adopt a notification mechanism under Paragraph 1 or to stay the issuance of marketing approval under Paragraph 2. But, Taiwan’s proposal includes both measures. Taiwan’ patent linkage system allows a pioneer drug company to register patents claiming (a) a material; (b) a combination or formula; or (c ...


Intratracheal Instillation Of Cerium Oxide Nanoparticles Induces Hepatic Toxicity In Male Sprague-Dawley Rats, Siva Krishna Nalabotu, Madhukar Babu Kolli, William E. Triest, Jane Y. Ma, Nandini DPK Manne, Anjaiah Katta, Hari S. Addagarla, Kevin M. Rice, Eric R. Blough 2017 Marshall University

Intratracheal Instillation Of Cerium Oxide Nanoparticles Induces Hepatic Toxicity In Male Sprague-Dawley Rats, Siva Krishna Nalabotu, Madhukar Babu Kolli, William E. Triest, Jane Y. Ma, Nandini Dpk Manne, Anjaiah Katta, Hari S. Addagarla, Kevin M. Rice, Eric R. Blough

Nandini Manne

Background: Cerium oxide (CeO2) nanoparticles have been posited to have both beneficial and toxic effects on biological systems. Herein, we examine if a single intratracheal instillation of CeO2 nanoparticles is associated with systemic toxicity in male Sprague-Dawley rats. Methods and results: Compared with control animals, CeO2 nanoparticle exposure was associated with increased liver ceria levels, elevations in serum alanine transaminase levels, reduced albumin levels, a diminished sodium-potassium ratio, and decreased serum triglyceride levels (P < 0.05). Consistent with these data, rats exposed to CeO2nanoparticles also exhibited reductions in liver weight (P < 0.05) and dose-dependent hydropic degeneration, hepatocyte enlargement, sinusoidal ...


Cytotoxicity Of Platinum Anticancer Drugs In Mammalian Cell Lines Of Metastatic Cancer, Hosannah Evie 2017 Western Kentucky University

Cytotoxicity Of Platinum Anticancer Drugs In Mammalian Cell Lines Of Metastatic Cancer, Hosannah Evie

Honors College Capstone Experience/Thesis Projects

With the invention of advanced technology, focus has been put on understanding and looking for potential cures for many diseases, one of which is cancer. The difference in the leaving and non-leaving ligands of the FDA approved cancer drugs contributes to the differential cell specific cytotoxic effects. These drugs such as oxaliplatin approved for colorectal cancer, cisplatin approved for testicular cancer, and their analogs were used to treat different cancer cell lines in an MTT assay. This project aims to determine how changing the molecular shape of these compounds affects their uptake and toxicity into different cell lines. The assay ...


Structure Activity Relationship Studies Of Novel Diarylpentanoid Analogs Targeting The Androgen Receptor In Prostate Cancer Cells, Haili Coffin, Marco Bisoffi 2017 Chapman University

Structure Activity Relationship Studies Of Novel Diarylpentanoid Analogs Targeting The Androgen Receptor In Prostate Cancer Cells, Haili Coffin, Marco Bisoffi

Student Research Day Abstracts and Posters

The development of prostate cancer (PCa) relies strongly on the activation of the androgen receptor (AR) signaling pathway by its natural ligand dihydrotestosterone. Furthermore, PCa progression to metastatic disease represents oncogene addiction to AR activity. Androgen ablation therapy is thus a mainstay therapy against this disease, but the development of ligand-independent AR activation and persisting AR expression eventually leads to castration resistant PCa (CRPC). Therefore, down-regulation of AR expression in PCa cells may be an effective therapeutic modality. The diarylpentanoid ca27 has previously been shown to down-regulate AR expression by an unknown mechanism of action. The present work represents a ...


Adoption Of Perioperative Lidocaine Infusion For The Reduction Of Postoperative Pain, Brandon Scott Figueiredo 2016 University of Southern Mississippi

Adoption Of Perioperative Lidocaine Infusion For The Reduction Of Postoperative Pain, Brandon Scott Figueiredo

Doctoral Nursing Capstone Projects

Laparoscopic capability provides numerous benefits to patients requiring abdominal surgical procedures. However, the use of these techniques has presented the anesthesia provider with a unique set of challenges in terms of perioperative management and postoperative pain reduction. No standardized method has existed to reduce postoperative pain and improve recovery following these procedures. There were three primary goals of this project. The first goal was to conduct a meta-analysis of randomized controlled trials to determine the benefit of the use of intravenous lidocaine infusions to reduce postoperative pain in laparoscopic abdominal surgery. Twelve articles were included in the meta-analysis that pertained ...


The Role Of Nicotine, A7 Nicotinic Acetylcholine Receptors And Extracellular Matrix Remodeling In Pulmonary Fibrosis., Glenn Ward Vicary 2016 University of Louisville

The Role Of Nicotine, A7 Nicotinic Acetylcholine Receptors And Extracellular Matrix Remodeling In Pulmonary Fibrosis., Glenn Ward Vicary

Electronic Theses and Dissertations

The median survival for idiopathic pulmonary fibrosis (IPF) patients from diagnosis is a dismal 3 years. This condition is characterized by pulmonary fibroproliferation and excess production and disordered deposition of extracellular matrix (ECM) proteins resulting in obliteration of the original tissue architecture, loss of lung function and eventual death due to respiratory failure. The main hindrance to the development of effective treatments against pulmonary fibrosis is the late detection of its progression and is often of unknown cause. Tobacco smoke represents the most important environmental factor linked to the development of pulmonary fibrosis, with over 60% of IPF patients current ...


Structural Dichotomy Of The Mind; The Role Of Sexual Neuromodulators, Ion G. Motofei, David L. Rowland 2016 Carol Davila University, Department of Surgery and Psychiatry

Structural Dichotomy Of The Mind; The Role Of Sexual Neuromodulators, Ion G. Motofei, David L. Rowland

Journal of Mind and Medical Sciences

The mind (mental function) and sexuality represent two distinct environmental functions, but which are supported within the brain by a common (somatic-autonomic) neurobiological substrate. As a consequence, mental function takes on autonomic characteristics from the sexual-autonomic system (like autonomy, duality), while sexual function takes on features from mental functioning (such as lateralization). In this paper we discuss the lateralized action of two classes of sexual neuromodulators: hormones and pheromones. This process of lateralization is assimilated with the structural dichotomy of the mind.

A relatively similar process but related to informational dichotomy of the mind will be presented in a forthcoming ...


Nanofabrication And Spectroscopy Of Magnetic Nanostructures Using A Focused Ion Beam, Ali Hadjikhani 2016 FIU

Nanofabrication And Spectroscopy Of Magnetic Nanostructures Using A Focused Ion Beam, Ali Hadjikhani

FIU Electronic Theses and Dissertations

This research used a focused ion beam in order to fabricate record small nano-magnetic structures, investigate the properties of magnetic materials in the rarely studied range of nanometer size, and exploit their extraordinary characteristics in medicine and nano-electronics. This study consists of two parts: (i) Fabrication and study of record small magnetic tunnel junctions (ii) Introduction of a novel method for detection of magnetoelectric nanoparticles (MENs) in the tissue.

A key challenge in further scaling of CMOS devices is being able to perform non-volatile logic with near zero power consumption. Sub-10-nm nanomagnetic spin transfer torque (STT) magnetic tunneling junctions (MTJs ...


Reprogramming Of Mtor Signaling By Perinatal Exposure To Brominated Flame Retardant, Cassandra Thorburn, Benjamin Kim, Michael Panchenko, Aser Abrha, Ahmed Khalil, Alexander Suvorov 2016 University of Massachusetts Amherst

Reprogramming Of Mtor Signaling By Perinatal Exposure To Brominated Flame Retardant, Cassandra Thorburn, Benjamin Kim, Michael Panchenko, Aser Abrha, Ahmed Khalil, Alexander Suvorov

UMass Center for Clinical and Translational Science Research Retreat

Mammalian target of rapamycin (mTOR), also known as mechanistic target of rapamycin, is a known metabolic master-switch. In conditions of starvation, mTOR suppresses biosynthetic programs and increases the recycling of proteins and organelles. Upon stimulation by nutrients and growth factors, however, mTOR causes activation of biosynthesis and suppression of autophagy. The mTOR-centered molecular pathway is a major pathway of growth regulation and metabolism, linked to aging and the development of cancer, obesity, type 2 diabetes, neurodevelopmental and neurodegenerative diseases. Currently, the role of environmental factors in the modulation of the mTOR pathway remains largely unknown. The present study suggests that ...


Terpenes As ‘Resistance-Busting” Anthelmintic Drug, Zeynep Mirza, David Koch, Thanh-thanh Nguyen, Yan Hu, Raffi V. Aroian, Gary R. Ostroff 2016 University of Massachusettts Medical School

Terpenes As ‘Resistance-Busting” Anthelmintic Drug, Zeynep Mirza, David Koch, Thanh-Thanh Nguyen, Yan Hu, Raffi V. Aroian, Gary R. Ostroff

UMass Center for Clinical and Translational Science Research Retreat

There is an urgent need for new therapies for parasitic helminthic diseases affecting 1.5-2 billion people worldwide due to the threat of wide-spread resistance development to existing treatments and due to problems of incomplete efficacies.

Terpenes are plant secondary metabolites and major essential oil constituents. Historically, the terpene thymol was successfully used to cure hookworm infections in the 1900’s. Although effective, large doses were needed and thymol treatment had significant side effects. Because free terpenes are absorbed in the stomach, less than 10% of oral terpenes entered the site where the parasites live. To overcome these problems we ...


Towards Pharmacovigilance Using Machine Learning To Identify Unknown Adverse Reactions Triggered By Drug-Drug Interaction, Tabassum Kakar, Xiao Qin, Susmitha Wunnava, Elke A. Rundensteiner 2016 Worcester Polytechnic Institute

Towards Pharmacovigilance Using Machine Learning To Identify Unknown Adverse Reactions Triggered By Drug-Drug Interaction, Tabassum Kakar, Xiao Qin, Susmitha Wunnava, Elke A. Rundensteiner

UMass Center for Clinical and Translational Science Research Retreat

Adverse Drug Reactions (ADRs) are a major cause of morbidity and mortality in world. There is thus a growing need of methods facilitating the automated detection of drugs-related ADR; especially ADRs that were not known from clinical trials but later arise due to drug-drug interactions. In this research our goal is to discover the severe unknown Adverse Drug Reactions caused by a combination of drugs, also known as Drug-Drug-Interaction. We propose to use Association Rule Mining to find the ADRs caused by using a combination of drugs yet not known to be caused if these drugs were taken individually. For ...


Hit Identification For Pkcζ Inhibitors: Structure-Based Optimization, Virtual Screening, And Biological Evaluation, Xiaoxin Wu 2016 University of Tennessee Health Science Center

Hit Identification For Pkcζ Inhibitors: Structure-Based Optimization, Virtual Screening, And Biological Evaluation, Xiaoxin Wu

Theses and Dissertations (ETD)

Protein kinase C ζ (PKCζ) is believed to be a promising target for the treatment of some diseases, including inflammatory diseases, obesity and diabetes. Hit identification of PKCζ inhibitors was conducted by structure-based modification, virtual screening and biological evaluation. Among all the compounds selected and synthesized, compound JW-1-60A showed moderate activity against PKCζ at 30 μM and 100 μM. The molecular modeling studies showed that the binding mode of JW-1-61A was very close to the binding mode of JP-3-149, a reported PKCζ inhibitor with very potent activity, which might partially explain the moderate activity of JW-1-61A. Based on the structure ...


Vitamin D Deficiency: "At Risk" Patient Populations And Potential Drug Interactions, Dana Lycans MD, Elias Salloum MD, Matthew K. Wingate MD, Thomas Melvin MD, Grant S. Buchanan MD, Franklin D. Shuler MD, PhD 2016 Marshall University

Vitamin D Deficiency: "At Risk" Patient Populations And Potential Drug Interactions, Dana Lycans Md, Elias Salloum Md, Matthew K. Wingate Md, Thomas Melvin Md, Grant S. Buchanan Md, Franklin D. Shuler Md, Phd

Franklin D. Shuler

Vitamin D is known to play an essential role in calcium homeostasis; however, excessive amounts can have harmful effects. Calcium and vitamin D levels are known to be influenced by drug interactions and pathology ranging from of cancer to cardiovascular disease. Vitamin D supplementation has become widespread, and it is important for clinicians to understand the way that certain conditions and medications interact with vitamin D and calcium homeostasis. The purpose of this review is to outline the benefits and adverse effects of vitamin D and how its levels are affected by certain pathologic and pharmacologic interactions.


Na/K-Atpase Amplification Of Oxidant Stress; A Universal But Unrecognized Clinical Target?, Zijian Xie, PhD, Joseph I. Shapiro, MD 2016 Marshall University

Na/K-Atpase Amplification Of Oxidant Stress; A Universal But Unrecognized Clinical Target?, Zijian Xie, Phd, Joseph I. Shapiro, Md

Marshall Journal of Medicine

The Na/K-ATPase has a signaling function which appears to be separate from its ion pumping function. This signaling function refers to the transduction of conformational changes in the Na/K-ATPase alpha1 subunit into activating Src’s tyrosine kinase activity, triggering a cascade which generates reactive oxygen species (ROS), modulates other signaling pathways, and causes many physiological and pathophysiological effects. We have recently observed that ROS themselves as well as cardiotonic steroids can actually initiate the signal by directly inducing conformational changes in alpha1. It therefore appears that the Na/K-ATPase signal cascade can serve as a feed forward amplification ...


A Sodium Salt Of The Dimer Of Boronoterephthalic Acid Anhydride, Scott Simmons, Albert Fratini, Vladimir Benin 2016 University of Dayton

A Sodium Salt Of The Dimer Of Boronoterephthalic Acid Anhydride, Scott Simmons, Albert Fratini, Vladimir Benin

Albert Fratini

The title compound, sodium bis­(6-carb­oxy-1-hy­droxy-3-oxo-1,3-dihydro-2,1-benzoxaborol-1-yl)oxidanium, Na+·C16H15B2O13-, was prepared in two steps from 2-bromo-p-xylene. Its crystal structure was determined at 140 K and has triclinic (P) symmetry. The compound presents a unique structural motif, including two units of the cyclic anhydride of boronoterephthalic acid, joined by a protonated, and thereby trivalent, oxonium center. Association in the crystal is realized by complementary hydrogen bonding of the carboxyl groups, as well as by coordination of the sodium cations to the oxygen centers on the five-membered rings.


Transgenerational Epigenetic Effects Of Cocaine On Circadian Behavior And Cocaine Reward, Victoria Shaker 2016 Kent State University - Kent Campus

Transgenerational Epigenetic Effects Of Cocaine On Circadian Behavior And Cocaine Reward, Victoria Shaker

Undergraduate Research Symposium

Transgenerational Epigenetic Effects of Cocaine on Circadian Behavior and Cocaine Reward

Victoria Shaker, Ashley Shemery, Alex Yaw, & J. David Glass.

Department of Biological Sciences and School of Biomedical Sciences

Professor Glass served as the primary advisor. Ashley Shemery and Alex Yaw served as co-advisors.

Hypothesis: Cocaine irreversibly lengthens circadian period (tau), which could underlie the significant health issues of cocaine addiction. Others have reported that rewarding effects of paternal cocaine use are transgenerational. We hypothesize that the disruptive effects of cocaine on tau may also be transgenerational, causing altered subjective cocaine reward response in offspring (F1).

Methods: Male mice were exposed to cocaine-water (0.5 mg/ml) or water (control) for 6 wks. Immediately following treatment, the mice were mated with cocaine naïve dams. F1 reference for cocaine or sucrose (to test for reward specificity) was analyzed using a dual bottle (water and drug [0.15 mg/ml] or sucrose [2%]) free-choice regimen. Tau was analyzed using activity sensors with computerized data acquisition.

Results and Conclusions: Lengthened tau was evident in sires with forced cocaine compared to controls (24.18+0.17 vs. 24.07+0.02; p0.05). These data reveal that there is no transgenerational transmission of cocaine-lengthened tau in F1 males, but there was an alteration of tau in F1 females. Significantly, paternal cocaine intake significantly altered F1 preference for cocaine, but not sucrose, suggesting specificity to drug reward. Thus, cocaine addiction could involve a transgenerational paternal mode of inheritance.

Keywords: epigenetics, transgenerational, cocaine, sucrose, mice, sex differences, drug abuse, circadian, biological rhythms, addiction


Vitamin D Deficiency: "At Risk" Patient Populations And Potential Drug Interactions, Dana Lycans MD, Elias Salloum MD, Matthew K. Wingate MD, Thomas Melvin MD, Grant S. Buchanan MD, Franklin D. Shuler MD, PhD 2016 Marshall University

Vitamin D Deficiency: "At Risk" Patient Populations And Potential Drug Interactions, Dana Lycans Md, Elias Salloum Md, Matthew K. Wingate Md, Thomas Melvin Md, Grant S. Buchanan Md, Franklin D. Shuler Md, Phd

Marshall Journal of Medicine

Vitamin D is known to play an essential role in calcium homeostasis; however, excessive amounts can have harmful effects. Calcium and vitamin D levels are known to be influenced by drug interactions and pathology ranging from of cancer to cardiovascular disease. Vitamin D supplementation has become widespread, and it is important for clinicians to understand the way that certain conditions and medications interact with vitamin D and calcium homeostasis. The purpose of this review is to outline the benefits and adverse effects of vitamin D and how its levels are affected by certain pathologic and pharmacologic interactions.


Testing Novel Phenolic Fluorophores As Palladium Sensors At Different Concentrations, Max Gallivan, Christopher Shrack OMSI, Laura Wysocki Ph.D. 2016 Wabash College

Testing Novel Phenolic Fluorophores As Palladium Sensors At Different Concentrations, Max Gallivan, Christopher Shrack Omsi, Laura Wysocki Ph.D.

MU-COM Research Day

Palladium is often used in the synthesis of Active Pharmaceutical Ingredients (APIs), although it is toxic to ingest. As it is difficult to remove, it is imperative to develop optimal palladium sensors that can be utilized in quality control of pharmaceutical synthesis in order to ensure that all residual palladium catalyst is removed from APIs. The goal of this project is to study a novel series of phenolic fluorophores in order see which, if any, are capable of functioning as palladium sensors. Through a Tsuji-Trost substitution reaction, palladium functions as a catalyst that facilitates the removal of the allyl group ...


N-Methyl 4-Methyl Amphetamine N-Alkyl Chain Extension Differentially Affects Ion Flux At The Human Dopamine And Norepinephrine Transporters, Alan C. Harris Jr. 2016 Virginia Commonwealth University

N-Methyl 4-Methyl Amphetamine N-Alkyl Chain Extension Differentially Affects Ion Flux At The Human Dopamine And Norepinephrine Transporters, Alan C. Harris Jr.

Theses and Dissertations

Amphetamine (AMPH) and its derivatives embody a remarkable breadth of pharmacology. These molecules exert their effects, both therapeutic and pathological, at the human monoamine transporters, which tune synaptic dynamics by evacuating monoamine neuromodulators from the synapse subsequent to neuronal impulses. These transporters are electrogenic, and the transporter-mediated current can be correlated to a surrogate measure of the change in membrane voltage: Ca++ currents from co-transfected L-type Ca++ channels. The present work makes use of this assay, with which it is possible to derive pharmacodynamic metrics from both substrates and inhibitors. This work presents data on a heretofore-unstudied class of amphetamine ...


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