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Week Of August 26, 2019, New York Medical College Aug 2019

No Meaningful Drug Interactions With Doravirine, Lamivudine And Tenofovir Disoproxil Fumarate Co-Administration., Matt S. Anderson, Jocelyn Gilmartin, Li Fan, Ka Lai Yee, Walter K. Kraft, Ilias Triantafyllou, Christina Reitmann, Ying Guo, Rachael Liu, Marian Iwamoto Aug 2019

No Meaningful Drug Interactions With Doravirine, Lamivudine And Tenofovir Disoproxil Fumarate Co-Administration., Matt S. Anderson, Jocelyn Gilmartin, Li Fan, Ka Lai Yee, Walter K. Kraft, Ilias Triantafyllou, Christina Reitmann, Ying Guo, Rachael Liu, Marian Iwamoto

Department of Pharmacology and Experimental Therapeutics Faculty Papers

BACKGROUND: Doravirine (DOR) is a novel non-nucleoside reverse transcriptase inhibitor available as a single tablet and a three-drug combination with lamivudine (3TC) and tenofovir disoproxil fumarate (TDF) to treat HIV-1 infection. These analyses assessed pharmacokinetic (PK) interactions with co-administration.

METHODS: Two trials were conducted. Study 1: two-period, fixed-sequence; 8 healthy participants; Period 1, DOR 100 mg followed by ≥7-day washout; Period 2, TDF 300 mg once daily for 18 days, co-administration of DOR 100 mg on day 14. Study 2: three-period, crossover, 15 healthy participants; Treatment A, DOR 100 mg; Treatment B, 3TC 300 mg + TDF 300 mg; Treatment …


Experimental Neuroscience Neu 410, Joanna Burkhardt Aug 2019

Experimental Neuroscience Neu 410, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Neuroscience Research Seminar Neu 110, Joanna Burkhardt Aug 2019

Neuroscience Research Seminar Neu 110, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Neuroethics And Diversity Neu 210, Joanna Burkhardt Aug 2019

Neuroethics And Diversity Neu 210, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Foundations In Neuroscience Neu 101, Joanna Burkhardt Aug 2019

Foundations In Neuroscience Neu 101, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Clinical Neurosciences Neu 320, Joanna Burkhardt Aug 2019

Clinical Neurosciences Neu 320, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Week Of August 19, 2019, New York Medical College Aug 2019

Week Of August 12, 2019, New York Medical College Aug 2019

Delineating Phenotypes Of Rare Disease, Lois J. Starr Aug 2019

Delineating Phenotypes Of Rare Disease, Lois J. Starr

Theses & Dissertations

Not available.


Non-Thermal Plasma-Induced Immunogenic Cell Death In Cancer: A Topical Review., Marian Khalili, Lynsey Daniels, Abraham Lin, Fred C. Krebs, Adam E. Snook, Sander Bekeschus, Wilbur B. Bowne, Vandana Miller Aug 2019

Non-Thermal Plasma-Induced Immunogenic Cell Death In Cancer: A Topical Review., Marian Khalili, Lynsey Daniels, Abraham Lin, Fred C. Krebs, Adam E. Snook, Sander Bekeschus, Wilbur B. Bowne, Vandana Miller

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Recent advances in biomedical research in cancer immunotherapy have identified the use of an oxidative stress-based approach to treat cancers, which works by inducing immunogenic cell death (ICD) in cancer cells. Since the anti-cancer effects of non-thermal plasma (NTP) are largely attributed to the reactive oxygen and nitrogen species that are delivered to and generated inside the target cancer cells, it is reasonable to postulate that NTP would be an effective modality for ICD induction. NTP treatment of tumors has been shown to destroy cancer cells rapidly and, under specific treatment regimens, this leads to systemic tumor-specific immunity. The translational …


Week Of August 5, 2019, New York Medical College Aug 2019

A Background Of The Opioid Epidemic And Its Relationship To The Medicaid Expansion, Er Yearn Jang Aug 2019

A Background Of The Opioid Epidemic And Its Relationship To The Medicaid Expansion, Er Yearn Jang

Montview Journal of Research & Scholarship

This paper provides a background to the opioid epidemic in the United States. The opioid epidemic, a public health crisis, is perceived by the public to be caused by issues in the medical field. By providing a historical background to the epidemic, this study demonstrates that the beginnings of the opioid crisis were not only rooted in past issues within the healthcare field but in previous social misconceptions about opioids. This historical backdrop is proceeded by an examination of opioid pharmacology, which discusses what opioids are, what is currently known about opioid addiction and reviews the presently used treatments for …


Natural Autoantibodies: Origin, Function And Utility For Diagnosis Of Disease, Abhirup Sarkar Aug 2019

Natural Autoantibodies: Origin, Function And Utility For Diagnosis Of Disease, Abhirup Sarkar

Graduate School of Biomedical Sciences Theses and Dissertations

Autoantibodies (aAbs) by the simplest definitions have been described as antibodies against self-antigens and were exclusively associated with autoimmune diseases. Eventually, studies demonstrated that they are abundant in the blood of all human sera, regardless of age, gender, or the presence or absence of disease, and were thus named as ‘natural autoantibodies’. The underlying reason for their ubiquity has remained elusive, but we have hypothesized that they are responsible for clearing blood-borne cell and tissue debris generated under conditions of health and disease. To test this, we chose to use two widely different disease model systems, namely neurodegenerative diseases and …


An In Vitro Enrichment Strategy For Formulating Synergistic Synbiotics, Car Reen Kok, David Fabian Gomez Quintero, Clement Niyirora, Devin Rose, Amanda Li, Robert Hutkins Aug 2019

An In Vitro Enrichment Strategy For Formulating Synergistic Synbiotics, Car Reen Kok, David Fabian Gomez Quintero, Clement Niyirora, Devin Rose, Amanda Li, Robert Hutkins

Food for Health: Publications

ABSTRACT Research on the role of diet on gut and systemic health has led to considerable interest toward identifying novel therapeutic modulators of the gut microbiome, including the use of prebiotics and probiotics. However, various host responses have often been reported among many clinical trials. This is in part due to competitive exclusion as a result of the absence of ecological niches as well as host mediated constraints via colonization resistance. In this research, we developed a novel in vitro enrichment (IVE) method for isolating autochthonous strains that can function as synergistic synbiotics and overcome these constraints. The method relied …


The Gsk-3Β-Fbxl21 Axis Regulates Tcap Via Ubiquitin-Mediated Proteasomal Pathway In The Cytoplasm, Jiah Yang Aug 2019

The Gsk-3Β-Fbxl21 Axis Regulates Tcap Via Ubiquitin-Mediated Proteasomal Pathway In The Cytoplasm, Jiah Yang

Dissertations and Theses (Open Access)

Protein turnover is one of the most essential mechanisms controlling circadian rhythms. F-Box and Leucine Rich Repeat Protein21 (FBXL21) is a circadian E3 ligase which shows oscillatory mRNA transcripts and protein levels. It was previously found to perform subcellular compartment-specific E3 ligase activities targeting the core clock proteins CRYPTOCHROME(CRY)1/2. Here we identified a new sarcomeric target substrate, Telethonin(TCAP), which also shows circadian oscillation in its mRNA transcript and protein expression and, importantly, interaction with FBXL21 in an anti-phasic manner. Via computational and pharmacological tests, we identified Glycogen Synthase Kinase-3β(GSK-3β) as a regulator of FBXL21. Biochemical and molecular characterizations demonstrated that …


Evaluating The Therapeutic Efficacy Of Grb2 Inhibition In Ovarian Malignancies, Olivia Lara Aug 2019

Evaluating The Therapeutic Efficacy Of Grb2 Inhibition In Ovarian Malignancies, Olivia Lara

Dissertations and Theses (Open Access)

Purpose: Adaptor proteins such as growth factor receptor-bound protein-2 (Grb2) play important roles in cancer cell signaling. In the present study, we examined the biological effects of liposomal antisense oligodeoxynucleotide that blocks Grb2 expression (L-Grb2) in ovarian cancer models.

Experimental Design: Murine orthotopic models of ovarian cancer (OVCAR5 and SKOV3ip1) were used to study the biological effects of L-Grb2 on tumor growth. In vitro experiments (cell viability assay, Western blot analysis, siRNA transfection, and reverse phase protein array) were carried out to elucidate the mechanism and potential predictors of tumor response to L-Grb2.

Results: Treatment with L-Grb2 decreased tumor growth …


A Distinct Pattern Of Sterile Inflammation Induced By Zinc Oxide Nanowires., Ruqaih Salem Alghsham Aug 2019

A Distinct Pattern Of Sterile Inflammation Induced By Zinc Oxide Nanowires., Ruqaih Salem Alghsham

Electronic Theses and Dissertations

In recent years, there has been an increasing interest in nanotechnology. Engineered nanomaterials (ENMs) become an increasingly important area in nanotechnology. Recent developments in ENMs have drawn commercial and research attention in many areas such as agriculture, medicine, and Industry. High-aspect ratio zinc oxide nanowires (ZnONWs) have become one of the most significant ENMs due to their remarkable physical properties which makes them useful in a wide-range of applications. However, questions have been raised about ZnONW safety uses and biological consequences. In this dissertation, we investigated the inflammatory potential of ZnONWs in mouse models. C57BL/6 mice were exposed to ZnONW …


Developmental Neurobiology Neu 201, Joanna Burkhardt Jul 2019

Developmental Neurobiology Neu 201, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Neuroscience Professional Development Neu 230, Joanna Burkhardt Jul 2019

Neuroscience Professional Development Neu 230, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Short Amylin Receptor Antagonist Peptides Improve Memory Deficits In Alzheimer’S Disease Mouse Model, Rania Soudy, Ryoichi Kimura, Aarti Patel, Wen Fu, Kamaljit Kaur, David Westaway, Jing Yang, Jack Jhamandas Jul 2019

Short Amylin Receptor Antagonist Peptides Improve Memory Deficits In Alzheimer’S Disease Mouse Model, Rania Soudy, Ryoichi Kimura, Aarti Patel, Wen Fu, Kamaljit Kaur, David Westaway, Jing Yang, Jack Jhamandas

Pharmacy Faculty Articles and Research

Recent evidence supports involvement of amylin and the amylin receptor in the pathogenesis of Alzheimer’s disease (AD). We have previously shown that amylin receptor antagonist, AC253, improves spatial memory in AD mouse models. Herein, we generated and screened a peptide library and identified two short sequence amylin peptides (12–14 aa) that are proteolytically stable, brain penetrant when administered intraperitoneally, neuroprotective against Aβ toxicity and restore diminished levels of hippocampal long term potentiation in AD mice. Systemic administration of the peptides for five weeks in aged 5XFAD mice improved spatial memory, reduced amyloid plaque burden, and neuroinflammation. The common residue SQELHRLQTY …


Type X Strains Of Toxoplasma Gondii Are Virulent For Southern Sea Otters (Enhydra Lutris Nereis) And Present In Felids From Nearby Watersheds, Karen Shapiro, Elizabeth Vanwormer, Andrea Packham, Erin Dodd, Patricia A. Conrad, Melissa Miller Jul 2019

Type X Strains Of Toxoplasma Gondii Are Virulent For Southern Sea Otters (Enhydra Lutris Nereis) And Present In Felids From Nearby Watersheds, Karen Shapiro, Elizabeth Vanwormer, Andrea Packham, Erin Dodd, Patricia A. Conrad, Melissa Miller

School of Veterinary and Biomedical Sciences: Faculty Publications

Why some Toxoplasma gondii-infected southern sea otters (Enhydra lutris nereis) develop fatal toxoplasmosis while others have incidental or mild chronic infections has long puzzled the scientific community. We assessed robust datasets on T. gondii molecular characterization in relation to detailed necropsy and histopathology results to evaluate whether parasite genotype influences pathological outcomes in sea otters that stranded along the central California coast. Genotypes isolated from sea otters were also compared with T. gondii strains circulating in felids from nearby coastal regions to assess land-to-sea parasite transmission. The predominant T. gondii genotypes isolated from 135 necropsied sea otters were atypical Type …


Targeting Pathogenic Lafora Bodies In Lafora Disease Using An Antibody-Enzyme Fusion, M. Kathryn Brewer, Annette M. Uittenbogaard, Grant L. Austin, Dyann M. Segvich, Anna Depaoli-Roach, Peter J. Roach, John J. Mccarthy, Zoe R. Simmons, Jason A. Brandon, Zhengqiu Zhou, Jill Zeller, Lyndsay E. A. Young, Ramon C. Sun, James R. Pauly, Nadine M. Aziz, Bradley L. Hodges, Tracy R. Mcknight, Dustin D. Armstrong, Matthew S. Gentry Jul 2019

Targeting Pathogenic Lafora Bodies In Lafora Disease Using An Antibody-Enzyme Fusion, M. Kathryn Brewer, Annette M. Uittenbogaard, Grant L. Austin, Dyann M. Segvich, Anna Depaoli-Roach, Peter J. Roach, John J. Mccarthy, Zoe R. Simmons, Jason A. Brandon, Zhengqiu Zhou, Jill Zeller, Lyndsay E. A. Young, Ramon C. Sun, James R. Pauly, Nadine M. Aziz, Bradley L. Hodges, Tracy R. Mcknight, Dustin D. Armstrong, Matthew S. Gentry

Molecular and Cellular Biochemistry Faculty Publications

Lafora disease (LD) is a fatal childhood epilepsy caused by recessive mutations in either the EPM2A or EPM2B gene. A hallmark of LD is the intracellular accumulation of insoluble polysaccharide deposits known as Lafora bodies (LBs) in the brain and other tissues. In LD mouse models, genetic reduction of glycogen synthesis eliminates LB formation and rescues the neurological phenotype. Therefore, LBs have become a therapeutic target for ameliorating LD. Herein, we demonstrate that human pancreatic α-amylase degrades LBs. We fused this amylase to a cell-penetrating antibody fragment, and this antibody-enzyme fusion (VAL-0417) degrades LBs in vitro and dramatically reduces LB …


Week Of July 22, 2019, New York Medical College Jul 2019

Integrative Analysis Of Vascular Endothelial Cell Genomic Features Identifies Aida As A Coronary Artery Disease Candidate Gene., Simon Lalonde, Valérie-Anne Codina-Fauteux, Sébastian Méric De Bellefon, Francis Leblanc, Mélissa Beaudoin, Marie-Michelle Simon, Rola Dali, Tony Kwan, Ken Sin Lo, T Pastinen, Guillaume Lettre Jul 2019

Integrative Analysis Of Vascular Endothelial Cell Genomic Features Identifies Aida As A Coronary Artery Disease Candidate Gene., Simon Lalonde, Valérie-Anne Codina-Fauteux, Sébastian Méric De Bellefon, Francis Leblanc, Mélissa Beaudoin, Marie-Michelle Simon, Rola Dali, Tony Kwan, Ken Sin Lo, T Pastinen, Guillaume Lettre

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Genome-wide association studies (GWAS) have identified hundreds of loci associated with coronary artery disease (CAD) and blood pressure (BP) or hypertension. Many of these loci are not linked to traditional risk factors, nor do they include obvious candidate genes, complicating their functional characterization. We hypothesize that many GWAS loci associated with vascular diseases modulate endothelial functions. Endothelial cells play critical roles in regulating vascular homeostasis, such as roles in forming a selective barrier, inflammation, hemostasis, and vascular tone, and endothelial dysfunction is a hallmark of atherosclerosis and hypertension. To test this hypothesis, we generate an integrated map of gene …


Week Of July 8, 2019, New York Medical College Jul 2019

Edb-Fn Targeted Peptide–Drug Conjugates For Use Against Prostate Cancer, Shang Eun Park, Kiumars Shamloo, Timothy A. Kristedja, Shaban Darwish, Marco Bisoffi, Keykavous Parang, Rakesh Tiwari Jul 2019

Edb-Fn Targeted Peptide–Drug Conjugates For Use Against Prostate Cancer, Shang Eun Park, Kiumars Shamloo, Timothy A. Kristedja, Shaban Darwish, Marco Bisoffi, Keykavous Parang, Rakesh Tiwari

Pharmacy Faculty Articles and Research

Prostate cancer (PCa) is the most common malignancy in men and is the leading cause of cancer-related male mortality. A disulfide cyclic peptide ligand [CTVRTSADC] 1 has been previously found to target extra domain B of fibronectin (EDB-FN) in the extracellular matrix that can dierentiate aggressive PCa from benign prostatic hyperplasia. We synthesized and optimized the stability of ligand 1 by amide cyclization to obtain [KTVRTSADE] 8 using Fmoc/tBu solid-phase chemistry. Optimized targeting ligand 8 was found to be stable in phosphate buered saline (PBS, pH 6.5, 7.0, and 7.5) and under redox conditions, with a half-life longer than 8 …


An Eye Opener In Stroke: Mitochondrial Dysfunction And Stem Cell Repair In Stroke-Induced Retinal Ischemia, Hung Vu Thien Nguyen Jul 2019

An Eye Opener In Stroke: Mitochondrial Dysfunction And Stem Cell Repair In Stroke-Induced Retinal Ischemia, Hung Vu Thien Nguyen

USF Tampa Graduate Theses and Dissertations

Stoke is a leading cause of disability and mortality across the globe, making it a global health crisis. However, treatments for stroke remain limited with narrow therapeutic time window. Visual impairment negatively affects patients’ quality of life. During stroke, the disruption in blood flow might affect both brain and eye resulting in cerebral and retinal ischemia. Currently, there is a lack of treatment option that targets both cerebral and retinal ischemia. Ischemic stroke pathology is complex and multiphasic. The ischemic event is followed by a secondary cascade of inflammatory cytokines exacerbating the initial focal injury and expanding into the penumbra. …


Single-Cell Glia And Neuron Gene Expression In The Central Amygdala In Opioid Withdrawal Suggests Inflammation With Correlated Gut Dysbiosis, Sean J. O'Sullivan, Evangelia Malahias, James Park, Ankita Srivastava, Beverly A.S. Reyes, Jonathan Gorky, Rajanikanth Vadigepalli, Elisabeth J. Van Bockstaele, James S. Schwaber Jul 2019

Single-Cell Glia And Neuron Gene Expression In The Central Amygdala In Opioid Withdrawal Suggests Inflammation With Correlated Gut Dysbiosis, Sean J. O'Sullivan, Evangelia Malahias, James Park, Ankita Srivastava, Beverly A.S. Reyes, Jonathan Gorky, Rajanikanth Vadigepalli, Elisabeth J. Van Bockstaele, James S. Schwaber

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Drug-seeking in opioid dependence is due in part to the severe negative emotion associated with the withdrawal syndrome. It is well-established that negative emotional states emerge from activity in the amygdala. More recently, gut microflora have been shown to contribute substantially to such emotions. We measured gene expression in single glia and neurons gathered from the amygdala using laser capture microdissection and simultaneously measured gut microflora in morphine-dependent and withdrawn rats to investigate drivers of negative emotion in opioid withdrawal. We found that neuroinflammatory genes, notably Tnf, were upregulated in the withdrawal condition and that astrocytes, in particular, were highly …


The Contribution Of Adipose Tissue From Ovariectomized Mice To Colon Cancer, Meredith Smith Carson Jul 2019

The Contribution Of Adipose Tissue From Ovariectomized Mice To Colon Cancer, Meredith Smith Carson

Theses and Dissertations

Obesity is considered a major public health concern worldwide due to the increased incidences of metabolic dysfunction and cancer risk. The obese state is, in part, attributable to the overconsumption of calorie-dense foods commonly seen in a standard Western diet, which aids in the progression of chronic, lowgrade inflammation. The role of estrogen varies depending on menopausal status, where estrogen deficiency coupled with increased visceral fat associated with post-menopause leads to increased secretions of pro-inflammatory adipokines and cytokines. However, the presence of estrogen in a premenopausal state has been shown to attenuate the pro-inflammatory response, which has been demonstrated when …